/*
====================================================
  TABLE DES MATIÈRES DU CSS
====================================================
1. Variables & Reset
2. Layout général
3. Navbar principale
4. Sidebar
5. Boutons
6. Formulaires & Filtres
7. Tables & Tableaux
8. Composants (cards, badges, etc.)
9. Typographie & Listes
10. Animations & Effets
11. Responsive
====================================================
*/

/* =============================
   1. Variables & Reset (nettoyé)
   ============================= */
:root {
  --bg: #0F0F1A;
  --surface: rgba(20, 22, 37, 0.8);
  --surface-glass: rgba(20, 22, 37, 0.7);
  --surface-alt: rgba(20, 22, 37, 0.6);
  --border: rgba(255, 255, 255, 0.1);
  --on-surface: #F0F0F0;
  --primary: #F1C40F;
  --primary-light: #F9E79F;
  --primary-dark: #B7950B;
  --secondary: #1ABC9C;
  --accent: #9B59B6;
  --accent2: #E74C3C;
  --accent3: #3498DB;
  --accent4: #27AE60;
  --accent-rgb: 155, 89, 182;
  --accent2-rgb: 231, 76, 60;
  --accent3-rgb: 52, 152, 219;
  --accent4-rgb: 39, 174, 96;
  --accent-glow: #F1C40F;
  --white: #fff;
  --light: #f8f9fa;
  --light-gray: #e0e0e0;
  --dark: #222;
  --text: var(--on-surface);
  --shadow-light: 0 4px 30px rgba(0, 0, 0, 0.7);
  --radius: 20px;
  --border-radius: 12px;
  --border-radius-sm: 6px;
  --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  --title-font: 'Playfair Display', serif;
  --body-font: 'Raleway', sans-serif;
  --code-font: 'Source Code Pro', monospace;
  --letter-spacing-title: -0.02em;
  --letter-spacing-body: 0.01em;
  /* Breakpoints centralisés */
  --breakpoint-lg: 992px;
  --breakpoint-md: 768px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  padding-top: 88px;
  font-family: var(--body-font);
  color: var(--text);
  line-height: 1.6;
  background: var(--bg);
  overflow-x: hidden;
  font-weight: 400;
  letter-spacing: var(--letter-spacing-body);
  min-height: 100vh;
}

body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(45, 125, 210, 0.03) 0%, rgba(69, 182, 156, 0.03) 100%);
  z-index: -1;
  pointer-events: none;
}

/* Particles au-dessus du container mais derrière les sections */
#tsparticles {
  position: fixed !important;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1 !important;
  pointer-events: none;
}

/* =============================
   2. Layout général (nettoyé)
   ============================= */
.container {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 30px;
  max-width: 1400px;
  margin: 0 auto 20px;
  background: var(--surface);
  backdrop-filter: blur(20px);
  border-radius: var(--radius);
  box-shadow: var(--shadow-light);
  overflow: hidden;
  position: relative;
  min-height: calc(100vh - 120px);
  z-index: 10;
}

.container::before,
.container::after {
  content: '';
  position: absolute;
  z-index: 0;
  pointer-events: none;
}

.container::before {
  top: -200px;
  left: -200px;
  width: 400px;
  height: 400px;
  background-image:
    radial-gradient(circle at 30% 30%, var(--accent) 0%, transparent 70%),
    radial-gradient(circle at 70% 20%, var(--accent2) 0%, transparent 70%),
    radial-gradient(circle at 50% 80%, var(--accent3) 0%, transparent 70%);
  background-size: 60% 60%, 50% 50%, 40% 40%;
  background-repeat: no-repeat;
  opacity: 0.12;
}

.container::after {
  bottom: -150px;
  right: -150px;
  width: 350px;
  height: 350px;
  background-image:
    radial-gradient(circle at 20% 80%, var(--secondary) 0%, transparent 70%),
    radial-gradient(circle at 80% 60%, var(--accent2) 0%, transparent 70%);
  background-size: 80% 80%, 50% 50%;
  background-repeat: no-repeat;
  opacity: 0.10;
}

/* =============================
   3. Navbar principale (refonte professionnelle)
   ============================= */
.main-navbar {
  background: var(--surface-glass);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 0 32px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

/* Brand section */
.navbar-brand {
  flex-shrink: 0;
}

.brand-link {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: var(--on-surface);
  gap: 12px;
  transition: var(--transition);
}

.brand-link:hover {
  color: var(--primary);
}

.brand-logo {
  width: auto;
  height: auto;
  background: transparent;
  border-radius: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: inherit;
}

.brand-info { display: none; }

.brand-name {
  font-family: var(--title-font);
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: var(--letter-spacing-title);
}

.brand-subtitle {
  font-size: 0.75rem;
  opacity: 0.7;
  font-weight: 400;
  line-height: 1;
  margin-top: 2px;
}

/* Menu navigation */
.navbar-menu {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  justify-content: center;
}

.nav-item {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: var(--on-surface);
  padding: 12px 16px;
  border-radius: 12px;
  font-weight: 500;
  font-size: 0.9rem;
  transition: var(--transition);
  position: relative;
  gap: 8px;
  cursor: pointer;
}

.nav-item:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--primary);
}

.nav-item.active {
  background: rgba(241, 196, 15, 0.15);
  color: var(--primary);
}

.nav-item i {
  font-size: 1rem;
  opacity: 0.8;
}

.nav-item:hover i,
.nav-item.active i {
  opacity: 1;
}

/* Dropdowns modernes */
.dropdown {
  position: relative;
}

.nav-trigger {
  display: flex;
  align-items: center;
  cursor: pointer;
  gap: 8px;
}

.dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 1px);
  left: 0;
  background: var(--surface-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 8px;
  min-width: 280px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
  z-index: 1000;
}

.dropdown:hover .dropdown-menu {
  display: block;
}

.dropdown-item {
  display: flex;
  align-items: center;
  padding: 12px 16px;
  border-radius: 12px;
  text-decoration: none;
  color: var(--on-surface);
  transition: var(--transition);
  gap: 12px;
}

.dropdown-item:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--primary);
}

.dropdown-item i {
  font-size: 1.1rem;
  opacity: 0.8;
  min-width: 20px;
}

.dropdown-item:hover i {
  opacity: 1;
}

.item-title {
  font-weight: 600;
  font-size: 0.95rem;
  display: block;
}

.item-desc {
  font-size: 0.8rem;
  opacity: 0.7;
  display: block;
  margin-top: 2px;
}

.dropdown-divider {
  height: 1px;
  background: var(--border);
  margin: 8px 0;
}

/* Actions section */
.navbar-actions {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

/* Menu utilisateur amélioré */
.user-trigger {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 8px 12px;
}

.user-trigger:hover {
  background: var(--surface-alt);
  border-color: var(--primary);
}

.user-avatar {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 600;
  font-size: 0.9rem;
}

.user-name {
  font-weight: 500;
  margin: 0 8px;
}

.user-dropdown {
  right: 0;
  left: auto;
  min-width: 240px;
}

.user-info {
  padding: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 8px;
}

.user-avatar-large {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 600;
  font-size: 1.1rem;
}

.user-name-large {
  font-weight: 600;
  font-size: 1rem;
}

.user-role {
  font-size: 0.8rem;
  opacity: 0.7;
  margin-top: 2px;
}

.logout-item {
  color: var(--accent2) !important;
}

.logout-item:hover {
  background: rgba(231, 76, 60, 0.1) !important;
}

/* Bouton de connexion */
.login-button {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: white !important;
  border-radius: 12px;
  font-weight: 600;
}

.login-button:hover {
  background: linear-gradient(135deg, var(--secondary), var(--primary));
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(241, 196, 15, 0.3);
}

/* =============================
   4. Sidebar
   ============================= */
.sidebar {
  background: var(--surface);
  backdrop-filter: blur(20px);
  border-radius: var(--radius);
  box-shadow: var(--shadow-light);
  color: var(--white);
  padding: 25px;
  min-height: calc(100vh - 40px);
  position: relative;
  overflow: hidden;
  z-index: 1;
  transition: all 0.5s cubic-bezier(0.19, 1, 0.22, 1);
  border-right: 1px solid var(--border);
}
.sidebar::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    url('../images/mountain.svg'),
    radial-gradient(circle at 120% 50%, rgba(255,255,255,0.1) 0%, transparent 60%);
  background-repeat: no-repeat, no-repeat;
  background-position: bottom right, top left;
  background-size: 200px, 300px;
  opacity: 0.2;
  z-index: -1;
  pointer-events: none;
}
.sidebar::after {
  content: '';
  position: absolute;
  top: -30px;
  right: -30px;
  width: 150px;
  height: 150px;
  background: radial-gradient(circle, rgba(255, 107, 53, 0.6) 0%, transparent 75%);
  opacity: 0.3;
  z-index: -1;
  border-radius: 50%;
}
.geometric-shape {
  position: absolute;
  z-index: 0;
  opacity: 0.05;
  transition: all 0.8s ease;
}
.shape-1 {
  width: 80px;
  height: 80px;
  background: var(--accent);
  top: 15%;
  left: -20px;
  transform: rotate(45deg);
}

.shape-2 {
  width: 60px;
  height: 60px;
  background: var(--secondary);
  bottom: 20%;
  right: -15px;
  border-radius: 50%;
}

.sidebar-header {
  position: relative;
  z-index: 1;
  margin-bottom: 30px;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  text-align: center;
}

.logo-container {
  position: relative;
  height: 120px;
  width: 120px;
  margin: 0 auto 15px;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  padding: 10px;
}

.logo-container::before {
  content: '';
  position: absolute;
  top: -10px;
  left: -10px;
  right: -10px;
  bottom: -10px;
  background: linear-gradient(45deg, transparent 40%, rgba(255, 255, 255, 0.4) 45%, rgba(255, 255, 255, 0.6) 50%, rgba(255, 255, 255, 0.4) 55%, transparent 60%);
  z-index: 2;
  animation: shine 3s infinite;
}

@keyframes shine {
  0% { transform: translateX(-200%) rotate(45deg); }
  100% { transform: translateX(200%) rotate(45deg); }
}

.logo {
  max-height: 100%;
  max-width: 100%;
  object-fit: contain;
  position: relative;
  z-index: 1;
  filter: drop-shadow(0 2px 5px rgba(0, 0, 0, 0.2));
}

.sidebar-header h2 {
  font-family: var(--title-font);
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 5px;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  background: linear-gradient(to right, #ffffff, #e0e0e0);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  letter-spacing: var(--letter-spacing-title);
}

.tagline {
  color: var(--text) !important;
  opacity: 1 !important;
  font-size: 1rem; /* légèrement plus grand */
  margin-top: 8px;
}

.content {
  padding: 30px;
  position: relative;
  z-index: 1;
}

.content::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    radial-gradient(circle at 30% 20%, rgba(151, 200, 235, 0.08) 0%, transparent 25%),
    radial-gradient(circle at 70% 80%, rgba(255, 209, 102, 0.08) 0%, transparent 25%);
  z-index: -1;
  pointer-events: none;
}

/* Header Styles */
header {
  position: relative;
  background: var(--surface);
  backdrop-filter: blur(20px);
  border-radius: var(--radius);
  box-shadow: var(--shadow-light);
  color: var(--on-surface);
  padding: 2.5rem 3rem;
  margin-bottom: 2rem;
  overflow: hidden;
  z-index: 1;
  border-bottom: 1px solid var(--border);
  perspective: 800px;
}

header::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  background-image: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='rgba(255,255,255,0.1)' fill-rule='evenodd'/%3E%3C/svg%3E");
  opacity: 0.7;
  z-index: -1;
}

.header-content {
  position: relative;
  z-index: 2;
}

.header-decoration {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  overflow: hidden;
  line-height: 0;
  z-index: 1;
}

.wave-decoration {
  width: 100%;
  height: 60px;
  animation: wave-animation 18s linear infinite;
}

@keyframes wave-animation {
  0% {
    transform: translateX(-50%);
  }
  50% {
    transform: translateX(0%);
  }
  100% {
    transform: translateX(-50%);
  }
}

.header-title {
  font-family: var(--title-font);
  font-size: 3rem;
  font-weight: 900;
  margin-bottom: 1rem;
  background: linear-gradient(to right, #fff, #cdf2ff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow:
    1px 1px 0 rgba(255, 255, 255, 0.85),
    2px 2px 0 rgba(0, 0, 0, 0.75),
    3px 3px 0 rgba(0, 0, 0, 0.65),
    4px 4px 0 rgba(0, 0, 0, 0.55),
    5px 5px 0 rgba(0, 0, 0, 0.45),
    6px 6px 0 rgba(0, 0, 0, 0.35) !important;
  letter-spacing: var(--letter-spacing-title);
  line-height: 1.2;
  transition: text-shadow 1s ease;
  display: inline-block;
  transform-style: preserve-3d;
  transform: rotateX(20deg) translateZ(30px) !important;
}

@keyframes glow {
  0% {
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.1);
  }
  100% {
    text-shadow: 0 0 20px var(--accent-glow), 0 0 30px var(--accent-glow);
  }
}

.header-title:hover {
  text-shadow: 0 0 30px var(--accent-glow), 0 0 50px var(--accent-glow);
}

.header-subtitle {
  font-family: var(--body-font);
  font-size: 1.2rem;
  font-weight: 400;
  margin-bottom: 2rem;
  max-width: 80%;
  opacity: 0.9;
  line-height: 1.6;
  letter-spacing: var(--letter-spacing-body);
}


.icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  padding: 0.5rem;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}


.icon-mountain {
  color: var(--accent2);
  text-shadow: 0 0 10px rgba(var(--accent2-rgb), 0.7);
  animation: glow-mountain 3s infinite alternate;
}

.icon-water {
  color: var(--accent4);
  text-shadow: 0 0 10px rgba(var(--accent4-rgb), 0.7);
  animation: glow-water 3s infinite alternate;
}

.icon-beach {
  color: var(--accent3);
  text-shadow: 0 0 10px rgba(var(--accent3-rgb), 0.7);
  animation: glow-beach 3s infinite alternate;
}

.icon-city {
  color: var(--accent);
  text-shadow: 0 0 10px rgba(var(--accent-rgb), 0.7);
  animation: glow-city 3s infinite alternate;
}

@keyframes glow-mountain {
  0% {
    text-shadow: 0 0 5px rgba(var(--accent2-rgb), 0.5);
  }
  100% {
    text-shadow: 0 0 15px rgba(var(--accent2-rgb), 0.8), 0 0 20px rgba(var(--accent2-rgb), 0.4);
  }
}

@keyframes glow-water {
  0% {
    text-shadow: 0 0 5px rgba(var(--accent4-rgb), 0.5);
  }
  100% {
    text-shadow: 0 0 15px rgba(var(--accent4-rgb), 0.8), 0 0 20px rgba(var(--accent4-rgb), 0.4);
  }
}

@keyframes glow-beach {
  0% {
    text-shadow: 0 0 5px rgba(var(--accent3-rgb), 0.5);
  }
  100% {
    text-shadow: 0 0 15px rgba(var(--accent3-rgb), 0.8), 0 0 20px rgba(var(--accent3-rgb), 0.4);
  }
}

@keyframes glow-city {
  0% {
    text-shadow: 0 0 5px rgba(var(--accent-rgb), 0.5);
  }
  100% {
    text-shadow: 0 0 15px rgba(var(--accent-rgb), 0.8), 0 0 20px rgba(var(--accent-rgb), 0.4);
  }
}

@keyframes subtle-move {
  0% {
    background-position: 0% 0%;
  }
  100% {
    background-position: 100% 100%;
  }
}

@keyframes pulse {
  0%, 100% {
    opacity: 0.2;
    transform: scale(1);
  }
  50% {
    opacity: 0.3;
    transform: scale(1.1);
  }
}

/* Navigation */
nav {
  position: relative;
  z-index: 1;
}

nav h3 {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 15px;
  font-size: 1.1rem;
  opacity: 0.9;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 600;
  font-family: var(--body-font);
}

.nav-list {
  list-style: none;
}

#fiches-list {
  list-style: none;
  margin-top: 20px;
}

#fiches-list li {
  padding: 12px 15px;
  margin-bottom: 12px;
  border-radius: var(--radius);
  background: var(--surface-glass);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.1);
  box-shadow: 0 2px 20px rgba(0,0,0,0.4);
  color: var(--text);
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.19, 1, 0.22, 1);
  font-weight: 500;
  position: relative;
  overflow: hidden;
}

#fiches-list li::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.05), transparent);
  transform: translateX(-100%);
  transition: transform 0.5s ease;
}

#fiches-list li:hover {
  background: var(--surface);
  border-color: var(--accent);
  box-shadow: 0 4px 30px rgba(0,0,0,0.5);
  transform: translateX(10px) scale(1.02);
  background-position: left;
}

#fiches-list li:hover::before {
  transform: translateX(100%);
}

#fiches-list li.active {
  background: var(--surface-alt);
  border-color: var(--primary);
  font-weight: 700;
  box-shadow: 0 5px 15px rgba(0,0,0,0.15);
}

/* Fiche Content */
#fiche-details {
  background: var(--surface-glass);
  backdrop-filter: blur(15px);
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.1);
  box-shadow: var(--shadow-light);
  padding: 0;
  position: relative;
  z-index: 1;
  transition: all 0.5s cubic-bezier(0.19, 1, 0.22, 1);
}

.fiche-title {
  font-family: var(--title-font);
  font-size: 2.2rem;
  font-weight: 900;
  position: relative;
  margin-bottom: 35px;
  padding-bottom: 15px;
  color: transparent;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  position: relative;
  letter-spacing: var(--letter-spacing-title);
  /* Ajout de l'effet 3D */
  text-shadow:
    1px 1px 0 rgba(255, 255, 255, 0.85),
    2px 2px 0 rgba(0, 0, 0, 0.75),
    3px 3px 0 rgba(0, 0, 0, 0.65),
    4px 4px 0 rgba(0, 0, 0, 0.55),
    5px 5px 0 rgba(0, 0, 0, 0.45),
    6px 6px 0 rgba(0, 0, 0, 0.35);
}

.fiche-title::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(to right, var(--primary-light), transparent);
  /* Ajout de l'effet 3D */
  text-shadow:
    1px 1px 0 rgba(0, 0, 0, 0.85),
    2px 2px 0 rgba(0, 0, 0, 0.75),
    3px 3px 0 rgba(0, 0, 0, 0.65),
    4px 4px 0 rgba(0, 0, 0, 0.55),
    5px 5px 0 rgba(0, 0, 0, 0.45),
    6px 6px 0 rgba(0, 0, 0, 0.35);
}

.fiche-title::after {
  content: '';
  position: absolute;
  width: 80px;
  height: 5px;
  background: linear-gradient(to right, var(--accent), var(--accent2));
  bottom: -5px;
  left: 0;
  border-radius: 50px;
  transition: all 0.5s ease;
}

.fiche-title:hover::after {
  width: 120px;
  background: linear-gradient(to right, var(--accent), var(--secondary));
  box-shadow: 0 0 10px rgba(var(--accent-rgb), 0.5);
}

.section-title {
  font-family: var(--title-font);
  font-size: 1.5rem;
  color: var(--text);
  font-weight: 600;
  margin: 35px 0 20px;
  padding-left: 15px;
  border-left: 4px solid;
  border-image: linear-gradient(to bottom, var(--accent), var(--accent2)) 1;
  display: flex;
  align-items: center;
  position: relative;
  letter-spacing: var(--letter-spacing-title);
  transition: all 0.4s ease;
}

.section-title::before {
  content: '';
  margin-right: 12px;
  width: 10px;
  height: 10px;
  background: linear-gradient(135deg, var(--accent), var(--accent2)) !important;
  border-radius: 50%;
  display: inline-block;
  transition: all 0.4s ease;
  /* Ajout de l'effet 3D */
  text-shadow:
    1px 1px 0 rgba(0, 0, 0, 0.85),
    2px 2px 0 rgba(0, 0, 0, 0.75),
    3px 3px 0 rgba(0, 0, 0, 0.65),
    4px 4px 0 rgba(0, 0, 0, 0.55),
    5px 5px 0 rgba(0, 0, 0, 0.45),
    6px 6px 0 rgba(0, 0, 0, 0.35);
}

.section-title:hover {
  transform: translateX(5px);
  color: var(--primary) !important;
}

.section-title:hover::before {
  transform: scale(1.5);
}

.section-content {
  margin-bottom: 30px;
  padding: 25px;
  background: var(--surface-glass);
  backdrop-filter: blur(15px);
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.1);
  box-shadow: var(--shadow-light);
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}

.section-content::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: linear-gradient(to right, var(--primary), var(--secondary), var(--accent));
  opacity: 0.7;
}

.section-content::after {
  content: '';
  position: absolute;
  bottom: -20px;
  right: -20px;
  width: 80px;
  height: 80px;
  background-size: contain;
  background-repeat: no-repeat;
  opacity: 0.08;
  z-index: 0;
  filter: saturate(1.2);
  transition: all 0.5s ease;
}

.section-content:hover::after {
  opacity: 0.15;
  transform: scale(1.2) rotate(10deg);
}

.section-content:nth-of-type(3n+1)::after {
  background-image: url('../images/mountain.svg');
}

.section-content:nth-of-type(3n+2)::after {
  background-image: url('../images/beach.svg');
}

.section-content:nth-of-type(3n+3)::after {
  background-image: url('../images/city.svg');
}

/* Typography */
.paragraphe {
  font-family: var(--body-font);
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 15px;
  position: relative;
  z-index: 1;
  color: var(--text);
  transition: all 0.3s ease;
}

.paragraphe strong {
  color: var(--primary);
  font-weight: 600;
}

.remarque {
  font-family: var(--body-font);
  font-style: italic;
  background: linear-gradient(to right, #FFF8E1, #FFFCF2);
  padding: 20px;
  border-left: 4px solid var(--accent);
  margin: 20px 0;
  border-radius: 0 var(--radius) var(--radius) 0;
  position: relative;
  box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.remarque::before {
  content: '💡';
  position: absolute;
  left: -15px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--white);
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  box-shadow: 0 3px 8px rgba(0,0,0,0.1);
  border: 1px solid rgba(0,0,0,0.05);
}

/* Lists */
ol {
  counter-reset: item;
  margin-left: 0;
  padding-left: 0;
}

ol > li {
  display: block;
  position: relative;
  margin-bottom: 15px;
  padding-left: 45px;
  line-height: 1.6;
}

ol > li:before {
  content: counter(item) "";
  counter-increment: item;
  position: absolute;
  left: 0;
  top: 0;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  height: 30px;
  width: 30px;
  border-radius: 50%;
  color: white;
  text-align: center;
  line-height: 30px;
  font-weight: bold;
  box-shadow: 0 3px 8px rgba(45, 125, 210, 0.3);
}

ul.nested-list {
  list-style: none;
  margin: 15px 0 15px 10px;
  padding-left: 20px;
}

ul.nested-list li {
  position: relative;
  padding-left: 28px;
  margin-bottom: 12px;
  line-height: 1.5;
}

ul.nested-list li:before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 12px;
  height: 12px;
  background: linear-gradient(135deg, var(--secondary), var(--primary-light));
  border-radius: 50%;
  box-shadow: 0 2px 5px rgba(69, 182, 156, 0.3);
}

/* Tables */
.table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  margin: 25px 0;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: none !important;
  background: var(--surface-glass) !important;
  backdrop-filter: blur(15px);
  border: 1px solid rgba(255,255,255,0.1);
  position: relative;
  transition: all 0.4s ease;
}

.table::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: radial-gradient(circle at 10% 10%, rgba(45, 125, 210, 0.03) 0%, transparent 30%);
  pointer-events: none;
}

.table thead {
  background: rgba(255,255,255,0.08);
  border-bottom: 1px solid rgba(255,255,255,0.1);
  color: var(--white);
}

.table th {
  text-align: left;
  padding: 15px;
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 0.5px;
  border-bottom: 1px solid rgba(0,0,0,0.05);
  position: relative;
}

.table th:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 25%;
  height: 50%;
  width: 1px;
  background-color: rgba(255,255,255,0.2);
}

.table td {
  padding: 15px;
  border-bottom: 1px solid var(--light-gray);
}

.table tbody tr:nth-child(even) {
  background-color: rgba(45, 125, 210, 0.03);
}

.table tbody tr {
  transition: var(--transition);
}

.table tbody tr:hover {
  background-color: rgba(45, 125, 210, 0.08);
  transform: scale(1.01);
  box-shadow: none !important;
  position: relative;
  z-index: 1;
}

.table tfoot {
  background-color: var(--light);
}

/* Tableaux d'indicateurs */
.table--indicators {
  margin-bottom: 1rem;
}

/* Sous-tableaux */
.table--sub {
  box-shadow: 0 3px 10px rgba(0,0,0,0.08);
  margin-top: 15px;
}
.table--sub thead {
  background: linear-gradient(to right, var(--secondary), #38a58b);
}

/* Notes sous les tableaux */
.table-note {
  padding: 12px 15px;
  font-style: italic;
  color: #666;
  font-size: 0.9rem;
  border-top: 1px dashed var(--light-gray);
}

/* Sous-titres de tableaux */
.table-subtitle {
  margin: 30px 0 15px;
  font-weight: 600;
  color: var(--primary);
  font-size: 1.1rem;
  padding-left: 10px;
  border-left: 3px solid var(--accent);
  font-family: var(--title-font);
}

/* Buttons */
.btn {
  font-family: var(--body-font);
  padding: 12px 20px;
  border: none;
  background: var(--surface-glass);
  backdrop-filter: blur(10px);
  border-radius: var(--radius);
  cursor: pointer;
  font-weight: 600;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  margin-right: 10px;
  border: 1px solid rgba(255,255,255,0.1);
  box-shadow: 0 2px 20px rgba(0,0,0,0.4);
  position: relative;
  overflow: hidden;
  letter-spacing: 0.03em;
  font-size: 1rem;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transform: translateX(-100%);
  transition: transform 0.5s ease;
}

.btn:hover {
  background: var(--surface);
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.btn:hover::before {
  transform: translateX(100%);
}

.btn:active {
  transform: translateY(-1px);
  box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
}

.btn i {
  margin-right: 8px;
  font-size: 1.1rem;
}

/* Variante secondaire */
.btn--secondary {
  background: var(--secondary);
  color: var(--on-surface);
}
.btn--secondary:hover {
  background: #3a9982;
}

/* Petit bouton */
.btn--small {
  padding: 6px 12px;
  font-size: 0.85rem;
  margin-top: 12px;
  border-radius: var(--border-radius-sm);
}
.btn--small:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

/* Bouton filtre */
.btn--filter {
  background: var(--primary);
  color: var(--bg);
  border-radius: var(--border-radius);
  font-weight: 700;
  box-shadow: 0 2px 8px rgba(241,196,15,0.08);
  padding: 12px 20px;
}
.btn--filter:hover, .btn--filter:focus {
  background: var(--accent);
  color: #fff;
}

/* Bouton filtre secondaire */
.btn--filter-secondary {
  background: var(--surface-alt);
  color: var(--on-surface);
  border: 1.5px solid var(--primary-light);
  font-weight: 600;
}
.btn--filter-secondary:hover, .btn--filter-secondary:focus {
  background: var(--primary-light);
  color: var(--bg);
}

/* Tourism-Specific Elements */
.decorative-element {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  z-index: 0;
  pointer-events: none;
  opacity: 0.05;
}

.top-right {
  top: -100px;
  right: -100px;
  width: 300px;
  height: 300px;
  background: var(--accent);
  animation: pulse 15s infinite alternate;
}

.bottom-left {
  bottom: -150px;
  left: -100px;
  width: 350px;
  height: 350px;
  background: var(--secondary);
  animation: pulse 20s infinite alternate-reverse;
}

@keyframes pulse {
  0% { transform: scale(1); opacity: 0.05; }
  50% { transform: scale(1.1); opacity: 0.08; }
  100% { transform: scale(1); opacity: 0.05; }
}

/* Glowing Accent Shapes */
.accent-shape {
  position: absolute;
  z-index: 0;
  opacity: 0.05;
  filter: blur(2px);
}

.accent-triangle {
  width: 0;
  height: 0;
  border-left: 30px solid transparent;
  border-right: 30px solid transparent;
  border-bottom: 50px solid var(--accent);
  top: 30%;
  right: 10%;
  transform: rotate(25deg);
  animation: float 20s infinite ease-in-out;
}

.accent-circle {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--secondary);
  bottom: 15%;
  left: 5%;
  animation: float 25s infinite ease-in-out reverse;
}

.accent-square {
  width: 40px;
  height: 40px;
  background: var(--primary);
  transform: rotate(45deg);
  top: 10%;
  left: 15%;
  animation: float 18s infinite ease-in-out;
}

@keyframes float {
  0% { transform: translateY(0) rotate(0); }
  50% { transform: translateY(-20px) rotate(5deg); }
  100% { transform: translateY(0) rotate(0); }
}

/* Responsive */
@media (max-width: var(--breakpoint-lg)) {
  /* [Desktop → Tablet] */
  .container {
    grid-template-columns: 250px 1fr;
  }
  .sidebar {
    padding: 20px;
  }
  #fiches-list {
    max-height: 400px;
  }
  #fiches-list li {
    padding: 8px 12px;
  }
  .header-right {
    display: none;
  }
  .decorative-element, .accent-shape {
    display: none;
  }
  .hero-section {
    grid-template-columns: 1fr;
  }
  .hero-image {
    min-height: 300px;
  }
  .hero-content {
    padding: 40px;
  }
  .charts-container {
    grid-template-columns: 1fr;
  }
}
@media (max-width: var(--breakpoint-md)) {
  /* [Tablet → Mobile] */
  .content,
  .section-content,
  .card,
  .card--feature,
  .card--stats,
  .card--quick-link,
  .filter-container,
  .indicator-section {
    padding: 10px !important;
    margin-bottom: 15px !important;
  }
  .container {
    grid-template-columns: 1fr !important;
  }
  .sidebar {
    display: none !important;
  }
  .fiche-title {
    font-size: 1.8rem;
  }
  .section-title {
    font-size: 1.3rem;
  }
  body {
    padding: 10px;
  }
  .decorative-element, .accent-shape {
    display: none;
  }
  .hero-title {
    font-size: 2.5rem;
  }
  .hero-subtitle {
    font-size: 1.2rem;
  }
  .hero-actions {
    flex-direction: column;
  }
  .stats-container, 
  .features-grid,
  .quick-links,
  .charts-container {
    grid-template-columns: 1fr !important;
    gap: 12px !important;
  }
  .chart-wrapper {
    height: 200px;
    padding: 10px !important;
  }
}

/* Animation & Visual Effects */
.fade-in {
  animation: fadeIn 0.5s ease-in-out;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Hover Effects */
.section-content {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.section-content:hover {
  transform: translateY(-5px);
  box-shadow: 
    0 15px 25px rgba(0, 0, 0, 0.08),
    0 5px 10px rgba(45, 125, 210, 0.08);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: var(--surface);
  border-radius: 10px;
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(to bottom, var(--primary-light), var(--primary));
  border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(to bottom, var(--primary), var(--primary-light));
}

/* Loading Indicator */
.loading-indicator {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
  letter-spacing: 0.5px;
}

.loading-indicator i {
  margin-right: 10px;
  color: var(--accent);
}

/* Print Styles */
@media print {
  /* Set A4 size and margins */
  @page {
    size: A4 portrait;
    margin: 15mm 10mm;
  }
  /* Reset page margins and sizing */
  html, body {
    margin: 0;
    padding: 0;
    width: 100%;
    height: auto;
  }
  /* Ensure container fills page without overflow */
  .container {
    display: block !important;
    width: auto !important;
    max-width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
    box-shadow: none !important;
  }
  .sidebar,
  .btn,
  .decorative-element,
  .header-right,
  .accent-shape {
    display: none;
  }

  .container {
    display: block;
    box-shadow: none;
  }

  .content {
    padding: 0;
  }

  #fiche-details {
    page-break-inside: avoid;
  }

  table {
    page-break-inside: avoid;
    box-shadow: none;
    border: 1px solid #ddd;
  }
  
  .section-content {
    box-shadow: none;
    border: 1px solid #eee;
    break-inside: avoid;
  }
  
  body {
    background-image: none;
  }
  
  .section-content::after,
  .section-content::before {
    display: none;
  }
}

/* Enhanced Formula Styling */
.formula {
  display: inline-block;
  background: var(--surface-glass);
  backdrop-filter: blur(15px);
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.1);
  box-shadow: var(--shadow-light);
  padding: 0.2em 0.5em;
  font-family: var(--code-font);
  font-weight: 600;
  color: var(--primary-dark);
  transition: all 0.5s cubic-bezier(0.19, 1, 0.22, 1);
  position: relative;
  overflow: hidden;
  animation: formula-glow 3s infinite alternate;
  transform-style: preserve-3d;
  perspective: 500px;
}

.formula:hover {
  transform: translateY(-5px) scale(1.05);
  box-shadow: 0 10px 25px rgba(45, 125, 210, 0.2), 0 0 20px rgba(70, 130, 240, 0.3);
}

.formula::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.8) 0%, rgba(255, 255, 255, 0) 70%);
  opacity: 0;
  transform: scale(0.5);
  transition: transform 0.5s, opacity 0.5s;
}

.formula:hover::after {
  opacity: 0.5;
  transform: scale(1);
  animation: formula-shine 1.5s ease-in-out;
}

@keyframes formula-shine {
  0% { transform: translateX(-100%) rotate(30deg); opacity: 0; }
  50% { opacity: 0.5; }
  100% { transform: translateX(100%) rotate(30deg); opacity: 0; }
}

@keyframes formula-glow {
  0% {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  }
  100% {
    box-shadow: 0 4px 12px rgba(45, 125, 210, 0.2), 0 0 4px rgba(45, 125, 210, 0.1);
  }
}

/* Enhanced Fraction Styling */
.fraction {
  display: inline-flex;
  flex-direction: column;
  text-align: center;
  vertical-align: middle;
  margin: 0 0.3em;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.8), rgba(245, 250, 255, 0.9));
  border-radius: 8px;
  padding: 0.15em 0.4em;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08), 0 0 0 1px rgba(45, 125, 210, 0.15);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  animation: fraction-pulse 4s infinite alternate;
  position: relative;
  transform-style: preserve-3d;
  perspective: 500px;
}

.fraction:hover {
  transform: scale(1.1) translateZ(10px);
  box-shadow: 0 10px 20px rgba(45, 125, 210, 0.25), 0 0 15px rgba(45, 125, 210, 0.1);
  background: linear-gradient(135deg, rgba(245, 250, 255, 0.95), rgba(235, 245, 255, 1));
}

.fraction .num,
.fraction .den {
  display: block;
  padding: 0.1em 0.3em;
  transition: all 0.3s ease;
  font-weight: 600;
  color: var(--primary-dark);
  position: relative;
  z-index: 2;
}

.fraction:hover .num {
  color: var(--accent);
  transform: translateY(-2px) translateZ(5px);
  text-shadow: 0 0 3px rgba(45, 125, 210, 0.2);
  animation: num-pulse 2s infinite alternate;
}

.fraction:hover .den {
  color: var(--primary);
  transform: translateY(2px) translateZ(5px);
  animation: den-pulse 2s infinite alternate;
}

@keyframes num-pulse {
  0% { text-shadow: 0 0 3px rgba(45, 125, 210, 0.2); }
  100% { text-shadow: 0 0 8px rgba(45, 125, 210, 0.4); }
}

@keyframes den-pulse {
  0% { text-shadow: 0 0 2px rgba(45, 125, 210, 0.1); }
  100% { text-shadow: 0 0 5px rgba(45, 125, 210, 0.3); }
}

.fraction .den {
  border-top: 2px solid rgba(45, 125, 210, 0.2);
  margin-top: -1px;
  position: relative;
}

.fraction .den::before {
  content: '';
  position: absolute;
  top: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(to right, var(--accent), var(--primary));
  transition: width 0.5s ease;
  box-shadow: 0 0 8px rgba(45, 125, 210, 0.3);
}

.fraction:hover .den::before {
  width: 100%;
  animation: fraction-line-glow 2s infinite alternate;
}

@keyframes fraction-line-glow {
  0% { box-shadow: 0 0 3px rgba(45, 125, 210, 0.3); }
  100% { box-shadow: 0 0 8px rgba(45, 125, 210, 0.6); }
}

/* 3D effect for fractions */
.fraction::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.3), rgba(255, 255, 255, 0));
  transform: translateZ(-5px);
  border-radius: 8px;
  z-index: 1;
  transition: all 0.3s ease;
}

.fraction:hover::before {
  background: linear-gradient(135deg, rgba(200, 225, 255, 0.4), rgba(255, 255, 255, 0.1));
  transform: translateZ(-8px);
}

@keyframes fraction-pulse {
  0% {
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08), 0 0 0 1px rgba(45, 125, 210, 0.15);
  }
  100% {
    box-shadow: 0 3px 10px rgba(45, 125, 210, 0.2), 0 0 12px rgba(200, 220, 255, 0.6);
  }
}

/* MathJax/KaTeX Formulas Enhancement */
.katex-display {
  margin: 1em 0 !important;
  padding: 1.2em !important;
  background: var(--surface-glass);
  backdrop-filter: blur(15px);
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.1);
  box-shadow: var(--shadow-light);
  overflow: hidden;
  position: relative;
  transition: all 0.4s ease;
  transform-style: preserve-3d;
  perspective: 1000px;
}

.katex-display:hover {
  box-shadow: 0 15px 30px rgba(45, 125, 210, 0.15), 0 0 20px rgba(70, 130, 240, 0.1);
  transform: translateY(-5px) rotateX(2deg);
}

.katex-display::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 4px;
  background: linear-gradient(to right, var(--primary-light), var(--accent));
  transition: width 0.5s ease;
  box-shadow: 0 0 10px rgba(45, 125, 210, 0.3);
}

.katex-display:hover::after {
  width: 100%;
  animation: katex-line-pulse 2s infinite alternate;
}

@keyframes katex-line-pulse {
  0% { opacity: 0.7; height: 4px; }
  100% { opacity: 1; height: 6px; }
}

.katex-display::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 100px;
  height: 100px;
  background: radial-gradient(circle, rgba(200, 225, 255, 0.4) 0%, rgba(255, 255, 255, 0) 70%);
  opacity: 0;
  transition: all 0.5s ease;
  transform: translate(50%, -50%);
}

.katex-display:hover::before {
  opacity: 1;
  animation: katex-corner-glow 3s infinite alternate;
}

@keyframes katex-corner-glow {
  0% { transform: translate(50%, -50%) scale(0.8); opacity: 0.3; }
  100% { transform: translate(50%, -50%) scale(1.2); opacity: 0.8; }
}

.katex {
  font-size: 1.15em !important;
  transition: all 0.3s ease;
}

.katex-display:hover .katex {
  transform: scale(1.05) translateZ(5px);
  color: var(--primary-dark);
  text-shadow: 0 1px 2px rgba(45, 125, 210, 0.1);
}

/* Inline math */
.katex-inline {
  padding: 0.2em 0.5em;
  background: linear-gradient(120deg, rgba(245, 250, 255, 0.5), rgba(230, 240, 255, 0.3));
  border-radius: 6px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
}

.katex-inline:hover {
  background: linear-gradient(120deg, rgba(230, 240, 255, 0.7), rgba(210, 230, 255, 0.5));
  box-shadow: 0 2px 8px rgba(45, 125, 210, 0.1), 0 0 5px rgba(45, 125, 210, 0.05);
  transform: translateY(-1px);
}

.katex-inline::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.7) 0%, rgba(255, 255, 255, 0) 70%);
  opacity: 0;
  transform: scale(0.5);
  transition: transform 0.5s, opacity 0.5s;
}

.katex-inline:hover::after {
  opacity: 0.5;
  transform: scale(1);
  animation: katex-inline-shine 1.5s ease-in-out;
}

@keyframes katex-inline-shine {
  0% { transform: translateX(-100%) rotate(30deg); opacity: 0; }
  50% { opacity: 0.5; }
  100% { transform: translateX(100%) rotate(30deg); opacity: 0; }
}

/* Add multiplier styling for our fractions */
.fraction-mult {
  margin: 0 0.3em;
  font-weight: 500;
  color: var(--primary);
  transition: all 0.3s ease;
  position: relative;
}

.fraction:hover + .fraction-mult,
.fraction-mult:hover {
  color: var(--accent);
  text-shadow: 0 0 3px rgba(45, 125, 210, 0.2);
  transform: scale(1.1);
}

/* Fraction animation on page load */
@keyframes fraction-appear {
  0% { opacity: 0; transform: scale(0.8) translateY(10px); }
  70% { transform: scale(1.05) translateY(-2px); }
  100% { opacity: 1; transform: scale(1) translateY(0); }
}

.fraction.new-fraction {
  animation: fraction-appear 0.6s forwards;
}

/* Style pour le suffixe de la formule */
.formula-suffix {
  font-style: italic;
  opacity: 0.8;
  font-weight: normal;
  color: var(--text);
  padding-left: 0.3em;
  font-size: 0.95em;
  transition: all 0.3s ease;
}

.formula:hover .formula-suffix {
  opacity: 0.9;
}

/* Animations avancées */
@keyframes float-in {
  0% { opacity: 0; transform: translateY(30px); }
  100% { opacity: 1; transform: translateY(0); }
}

@keyframes scale-in {
  0% { opacity: 0; transform: scale(0.8); }
  100% { opacity: 1; transform: scale(1); }
}

@keyframes slide-in-right {
  0% { opacity: 0; transform: translateX(30px); }
  100% { opacity: 1; transform: translateX(0); }
}

@keyframes slide-in-left {
  0% { opacity: 0; transform: translateX(-30px); }
  100% { opacity: 1; transform: translateX(0); }
}

@keyframes rotate-in {
  0% { opacity: 0; transform: rotate(-5deg) scale(0.9); }
  100% { opacity: 1; transform: rotate(0) scale(1); }
}

@keyframes bounce-in {
  0% { opacity: 0; transform: scale(0.3); }
  50% { opacity: 1; transform: scale(1.05); }
  70% { transform: scale(0.9); }
  100% { transform: scale(1); }
}

@keyframes background-shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

/* Classes d'animation appliquées dynamiquement */
.animate-float-in {
  animation: float-in var(--animation-duration-long) var(--animation-entrance) forwards;
}

.animate-scale-in {
  animation: scale-in var(--animation-duration-long) var(--animation-entrance) forwards;
}

.animate-slide-in-right {
  animation: slide-in-right var(--animation-duration-long) var(--animation-entrance) forwards;
}

.animate-slide-in-left {
  animation: slide-in-left var(--animation-duration-long) var(--animation-entrance) forwards;
}

.animate-rotate-in {
  animation: rotate-in var(--animation-duration-long) var(--animation-entrance) forwards;
}

.animate-bounce-in {
  animation: bounce-in var(--animation-duration-long) var(--animation-entrance) forwards;
}

/* Animation pour la sidebar */
.sidebar:hover {
  transform: translateX(5px);
}

/* Animation pour header */
.header-title:hover {
  text-shadow: 0 0 30px var(--accent-glow), 0 0 50px var(--accent-glow);
}

/* Animation pour les section-content */
.section-content:hover {
  transform: translateY(-5px);
  box-shadow: 
    0 15px 25px rgba(0, 0, 0, 0.08),
    0 5px 10px rgba(45, 125, 210, 0.08);
}

/* Animation pour la liste des fiches */
#fiches-list li:hover {
  transform: translateX(10px) scale(1.02);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.15);
}

/* Animation pulse pour les boutons */
.btn::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 5px;
  height: 5px;
  background: rgba(255, 255, 255, 0.8);
  opacity: 0;
  border-radius: 100%;
  transform: scale(1, 1) translate(-50%, -50%);
  transform-origin: 50% 50%;
}

.btn:hover::after {
  animation: ripple 0.8s ease-out;
}

@keyframes ripple {
  0% {
    transform: scale(0, 0) translate(-50%, -50%);
    opacity: 0.5;
  }
  100% {
    transform: scale(20, 20) translate(-50%, -50%);
    opacity: 0;
  }
}

/* Animation de transition entre les fiches */
#fiche-details {
  transition: all 0.5s cubic-bezier(0.19, 1, 0.22, 1);
}

/* Animation pour les tableaux */
table:hover {
  transform: scale(1.01) translateY(-5px);
  box-shadow: 0 15px 30px var(--shadow);
}

tbody tr {
  transition: all 0.3s ease-out;
}

tbody tr:hover {
  transform: scale(1.02);
  z-index: 5;
}


/* Animation pour les titres de section */
.section-title:hover {
  transform: translateX(5px);
  color: var(--primary) !important;
}

.section-title::before {
  transition: all 0.4s ease;
}

.section-title:hover::before {
  transform: scale(1.5);
}

/* Animation de fond brillant pour éléments spéciaux */
.shine-effect {
  position: relative;
  overflow: hidden;
}

.shine-effect::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(
    to right,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 0.4) 50%,
    rgba(255, 255, 255, 0) 100%
  );
  transform: skewX(-25deg);
  transition: all 0s;
}

.shine-effect:hover::before {
  animation: shine 1.5s infinite;
}

@keyframes shine {
  100% {
    left: 150%;
  }
}

.fiche-title {
  position: relative;
}

.fiche-title::after {
  transition: all 0.5s ease;
}

.fiche-title:hover::after {
  width: 120px;
  background: linear-gradient(to right, var(--accent), var(--secondary));
  box-shadow: 0 0 10px rgba(var(--accent-rgb), 0.5);
}

/* Animation background des éléments géométriques */
.sidebar:hover .geometric-shape {
  animation: float 3s ease-in-out infinite alternate;
  opacity: 0.2;
}

/* Animation de chargement entre les fiches */
@keyframes content-loading {
  0%, 100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}

.content-loading {
  position: relative;
  overflow: hidden;
}

.content-loading::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: linear-gradient(45deg, var(--accent), var(--secondary), var(--accent2));
  background-size: 300% 300%;
  animation: rainbow 0.8s ease-out forwards;
  z-index: 10;
}
@keyframes rainbow {
  0% { background-position: 0% 50%; opacity: 1; }
  70% { background-position: 100% 50%; opacity: 1; }
  100% { background-position: 100% 50%; opacity: 0; }
}

/* Animation des paragraphes au survol */
.paragraphe:hover {
  transform: translateX(5px);
  color: var(--primary-dark);
}

/* Effet de vague au survol */
.hover-ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  transform: scale(0);
  animation: ripple-effect 0.8s linear;
  pointer-events: none;
  z-index: 0;
}

@keyframes ripple-effect {
  to {
    transform: scale(4);
    opacity: 0;
  }
}

/* Style pour les éléments cliquables avec ripple */
.btn, #fiches-list li, .section-title {
  position: relative;
  overflow: hidden;
}

/* Style pour les formules pour éviter le débordement avec les animations */
.formula {
  max-width: 100%;
  overflow: hidden;
  white-space: normal;
  word-wrap: break-word;
}

/* Style pour l'effet de chargement */
.content-loading::before {
  border-radius: var(--radius);
}

/* Style pour améliorer les performances des animations */
.container, .sidebar, .content, .section-content, .header-title, 
.fiche-title, .badge, .btn, #fiches-list li {
  will-change: transform, opacity;
}

/* Style pour l'animation des liens */
a {
  position: relative;
  text-decoration: none;
  color: var(--primary);
  transition: all 0.3s ease;
}

a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -2px;
  left: 0;
  background: linear-gradient(to right, var(--primary), var(--accent));
  transition: width 0.3s ease;
}

a:hover {
  color: var(--accent);
}

a:hover::after {
  width: 100%;
}

/* Amélioration de l'apparence des sections */
.section-content {
  transform-style: preserve-3d;
  backface-visibility: hidden;
}

/* Animation de préchargement */
.loading-indicator {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 30px;
  background: linear-gradient(120deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.2));
  border-radius: var(--radius);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  animation: pulse 2s infinite alternate;
}

/* Assurer la fluidité des animations sur les appareils à écran tactile */
@media (hover: hover) {
  .btn:hover, .badge:hover, #fiches-list li:hover {
    transform: translateY(-5px);
  }
}

/* Animation des info-bulles */
[data-tooltip] {
  position: relative;
}

[data-tooltip]:before {
  content: attr(data-tooltip);
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  padding: 5px 10px;
  background: var(--dark);
  color: var(--white);
  border-radius: var(--border-radius-sm);
  font-size: 0.8rem;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  z-index: 10;
  white-space: nowrap;
  pointer-events: none;
}

[data-tooltip]:hover:before {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
  visibility: visible;
}

/* Glass style for formulas and KaTeX */
.katex-display, .katex-inline, .formula {
  background: var(--surface-glass);
  backdrop-filter: blur(15px);
  color: var(--text);
  border: 1px solid rgba(255,255,255,0.1);
  box-shadow: var(--shadow-light);
}

.formula .fraction {
  background: rgba(255,255,255,0.9);
  color: var(--surface);
  border: none;
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
  border-radius: var(--radius);
}

.formula .num, .formula .den {
  color: var(--surface);
}

.fraction-mult {
  color: var(--accent);
  font-weight: 700;
}

.formula-suffix {
  color: var(--text);
  opacity: 0.9;
}

/* Glass style for tables */
table {
  background: var(--surface-glass);
  backdrop-filter: blur(15px);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-light);
}

table thead {
  background: rgba(255,255,255,0.08);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

table tbody tr, table tfoot {
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

/* Glass style for block quotes and remarks */
blockquote, .remarque {
  background: var(--surface-glass);
  backdrop-filter: blur(15px);
  border-left: 4px solid var(--accent2);
  padding: 16px;
  margin: 24px 0;
  color: var(--text);
  border-radius: var(--radius);
  box-shadow: var(--shadow-light);
}

/* Citation inline */
q {
  background: var(--surface-glass);
  padding: 2px 6px;
  border-radius: var(--radius);
}

/* Improve formula readability on glass background */
.formula,
.katex-display,
.katex-inline {
  color: var(--text);
}

/* Ensure fraction parts and multiplier are visible */
.formula .fraction .num,
.formula .fraction .den,
.formula .fraction-mult {
  color: var(--text);
}

/* KaTeX inline and display colors */
.katex,
.katex-display .katex {
  color: var(--text);
}

/* Adjust formula suffix color */
.formula-suffix {
  color: var(--text);
  opacity: 0.8;
}

/* Glass style for fractions */
.fraction,
.fraction.new-fraction {
  background: var(--surface-glass);
  backdrop-filter: blur(15px);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  box-shadow: var(--shadow-light);
}

/* Ensure multiplier is visible */
.fraction-mult {
  background: transparent;
  color: var(--text);
}

/* Fraction numbers contrast */
.fraction .num,
.fraction .den {
  color: var(--text);
}

/* Adjust inner den ::before line color */
.fraction .den::before {
  background: var(--accent);
}

/* Highlight fraction container for readability */
.fraction {
  background: rgba(255, 255, 255, 0.24) !important;
  color: var(--surface) !important;
  border-color: rgba(255, 255, 255, 0.4) !important;
}
.fraction .num,
.fraction .den {
  color: var(--surface) !important;
}
.fraction-mult {
  color: var(--accent) !important;
  font-weight: 700;
}

/* Ensure formula container text is visible */
.formula {
  color: var(--text) !important;
}

/* Increase backdrop brightness for formula container */
.formula,
.katex-display,
.katex-inline {
  background: rgba(255, 255, 255, 0.08) !important;
}

/* Readable table headers */
table thead th {
  color: var(--text);
  background: rgba(255,255,255,0.12);
  border-right: 1px solid rgba(255,255,255,0.2);
  font-weight: 600;
  padding: 12px 16px;
}
table thead th:last-child {
  border-right: none;
}

/* Adjust header row container for contrast */
thead {
  background: transparent !important;
  border-bottom: 1px solid rgba(255,255,255,0.2) !important;
}

/* Option classe générique pour tout texte gravé */
.engraved {
  color: var(--text) !important;
  text-shadow:
    -2px -2px 2px rgba(255, 255, 255, 0.4),
    2px 2px 3px rgba(0, 0, 0, 0.9),
    4px 4px 4px rgba(0, 0, 0, 0.7),
    6px 6px 5px rgba(0, 0, 0, 0.5),
    8px 8px 6px rgba(0, 0, 0, 0.4),
    10px 10px 8px rgba(0, 0, 0, 0.3);
  /* Activez cette classe sur les éléments souhaités */
}

/* Subtle hover effect for sub-parts text */
.paragraphe,
ul.nested-list li,
ol > li {
  transition: color 0.3s ease, text-shadow 0.3s ease, transform 0.3s ease;
}
.paragraphe:hover,
ul.nested-list li:hover,
ol > li:hover {
  color: var(--accent2);
  text-shadow: 0 2px 4px rgba(231, 76, 60, 0.5);
  transform: translateX(4px);
}

/* 3D floating shapes animation */
.accent-shape, .decorative-element {
  perspective: 800px;
  transform-style: preserve-3d;
  animation: float3d 25s ease-in-out infinite alternate;
}

@keyframes float3d {
  0% {
    transform: translate3d(0, 0, -100px) rotateX(0deg) rotateY(0deg);
  }
  50% {
    transform: translate3d(30px, 30px, 100px) rotateX(180deg) rotateY(180deg);
  }
  100% {
    transform: translate3d(-30px, -30px, -100px) rotateX(360deg) rotateY(360deg);
  }
}

/* Ajout des styles pour la page d'accueil */
.hero-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    max-width: 1400px;
    margin: 0 auto 40px;
    background: var(--surface);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-light);
    position: relative;
    z-index: 2;
}

.hero-content {
    padding: 60px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-family: var(--title-font);
    font-size: 3.5rem;
    font-weight: 900;
    color: var(--primary);
    margin-bottom: 20px;
    letter-spacing: var(--letter-spacing-title);
    line-height: 1.1;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--on-surface);
    margin-bottom: 40px;
    opacity: 0.9;
}

.hero-actions {
    display: flex;
    gap: 20px;
    margin-top: 10px;
}

.hero-btn {
    padding: 12px 24px;
    font-size: 1.1rem;
}

.hero-image {
    position: relative;
    height: 100%;
    min-height: 500px;
    overflow: hidden;
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.8s ease;
}

.hero-image:hover img {
    transform: scale(1.05);
}

.hero-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, var(--surface) 0%, transparent 100%);
    pointer-events: none;
}

/* Style pour le conteneur principal de la page d'accueil */
.home-container {
    grid-template-columns: 1fr;
    margin-top: 20px;
    position: relative;
    z-index: 0;
}

/* Styles pour les sections de la page d'accueil */
.home-section {
    margin-bottom: 40px;
    padding: 30px;
    background: var(--surface);
    border-radius: var(--radius);
    box-shadow: var(--shadow-light);
    position: relative;
    z-index: 2;
}

/* Grille de fonctionnalités */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.feature-icon {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 20px;
}

/* Conteneur de statistiques */
.stats-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.stats-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 15px;
}

.stats-header h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--on-surface);
}

.stats-period {
    font-size: 0.9rem;
    color: var(--text);
    opacity: 0.7;
}

.stats-value {
    font-size: 2.5rem;
    font-weight: 800;
    font-family: var(--title-font);
    color: var(--primary);
    margin-bottom: 10px;
}

.stats-change {
    display: inline-block;
    padding: 5px 10px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
}

.stats-change.positive {
    background-color: rgba(46, 204, 113, 0.2);
    color: #2ecc71;
}

.stats-change.negative {
    background-color: rgba(231, 76, 60, 0.2);
    color: #e74c3c;
}

/* Conteneur de graphiques */
.charts-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.chart-wrapper {
    background: var(--surface-alt);
    border-radius: var(--border-radius);
    padding: 20px;
    height: 300px;
    border: 1px solid var(--border);
}

.chart-wrapper h3 {
    font-size: 1.2rem;
    margin-bottom: 15px;
    color: var(--on-surface);
    text-align: center;
}

/* Liens rapides */
.quick-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.quick-link-icon {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 20px;
}

/* Responsive */
@media (max-width: var(--breakpoint-lg)) {
    .hero-section {
        grid-template-columns: 1fr;
    }
    
    .hero-image {
        min-height: 300px;
    }
    
    .hero-content {
        padding: 40px;
    }
    
    .charts-container {
        grid-template-columns: 1fr;
    }
}

@media (max-width: var(--breakpoint-md)) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .stats-container, 
    .features-grid,
    .quick-links,
    .charts-container {
        grid-template-columns: 1fr !important;
        gap: 12px !important;
    }
    
    .chart-wrapper {
        height: 200px;
        padding: 10px !important;
    }
}

/* Styles pour les petits boutons dans les cartes */
.btn-small {
    display: inline-block;
    padding: 6px 12px;
    margin-top: 12px;
    font-size: 0.85rem;
    background-color: var(--primary);
    color: var(--bg);
    border-radius: var(--border-radius-sm);
    text-decoration: none;
    transition: all 0.3s;
    font-weight: 600;
}

.btn-small:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

/* Styles pour les icônes dans les stats-card */
.stats-icon {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 15px;
    display: block;
}

/* Styles pour la section technology-info */
.technology-info {
    margin-top: 30px;
    padding: 20px;
    background: var(--surface-alt);
    border-radius: var(--border-radius);
    border: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.tech-logo {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.tech-logo img {
    margin-right: 10px;
}

.tech-logo span {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--on-surface);
}

/* Les styles pour le footer ont été supprimés car plus utilisés */

/* Styles pour les tables d'indicateurs (thème fiches) */
.indicator-section {
    margin-bottom: 3rem;
    background: var(--surface-glass);
    backdrop-filter: blur(15px);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
    box-shadow: var(--shadow-light);
    position: relative;
    overflow: hidden;
}
.indicator-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(to right, var(--primary), var(--secondary), var(--accent));
    opacity: 0.7;
}
.indicator-section h2 {
    font-family: var(--title-font);
    font-size: 1.5rem;
    color: var(--on-surface);
    font-weight: 600;
    margin: 35px 0 20px;
    padding-left: 15px;
    border-left: 4px solid var(--accent);
    display: inline-flex;
    align-items: center;
    position: relative;
    letter-spacing: var(--letter-spacing-title);
    transition: all 0.4s ease;
}
.indicator-section h2::before {
    content: '';
    margin-right: 12px;
    width: 10px;
    height: 10px;
    background: linear-gradient(135deg, var(--accent), var(--secondary)) !important;
    border-radius: 50%;
    display: inline-block;
    transition: all 0.4s ease;
    text-shadow:
        1px 1px 0 rgba(0,0,0,0.85),
        2px 2px 0 rgba(0,0,0,0.75),
        3px 3px 0 rgba(0,0,0,0.65),
        4px 4px 0 rgba(0,0,0,0.55),
        5px 5px 0 rgba(0,0,0,0.45),
        6px 6px 0 rgba(0,0,0,0.35);
}
.indicator-section h2:hover {
    transform: translateX(5px);
    color: var(--primary) !important;
}
.indicator-section h2:hover::before {
    transform: scale(1.5);
}

/* ==========================
   Thème fiches pour tables
   ========================== */

/* Container du panneau de filtrage en glassmorphism */
.filter-container {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  padding: 2rem 2.5rem;
  background: linear-gradient(120deg, var(--surface-glass) 80%, var(--surface-alt) 100%);
  border: 1.5px solid var(--primary);
  border-radius: var(--radius);
  box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.10);
  position: relative;
  overflow: hidden;
  margin-bottom: 1.5rem;
}
.filter-container::before {
  content: '';
  position: absolute;
  top: -40px;
  right: -40px;
  width: 120px;
  height: 120px;
  background: radial-gradient(circle, var(--primary-light) 0%, transparent 80%);
  opacity: 0.18;
  z-index: 0;
}
.filter-row {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  z-index: 1;
}
.filter-group {
  flex: 1 1 180px;
  min-width: 180px;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.filter-group label {
  color: var(--primary);
  font-weight: 600;
  font-size: 1.05rem;
  margin-bottom: 0.2rem;
  letter-spacing: 0.01em;
}
.filter-select {
  width: 100%;
  padding: 0.85rem 1.2rem;
  background: var(--surface-alt);
  border: 1.5px solid var(--primary-light);
  border-radius: var(--border-radius);
  color: var(--on-surface);
  font-size: 1rem;
  font-weight: 500;
  box-shadow: 0 2px 8px rgba(241,196,15,0.04);
  transition: border 0.2s, box-shadow 0.2s;
}
.filter-select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(155, 89, 182, 0.15);
}
.filter-actions {
  display: flex;
  gap: 1.2rem;
  margin-top: 1.2rem;
  z-index: 1;
}

.sidebar .nav-list {
  list-style: none;
  padding: 0;
  margin: 30px 0 0 0;
}

.sidebar .nav-list li {
  margin-bottom: 14px;
}

.sidebar .nav-list a {
  display: block;
  width: 100%;
  padding: 16px 18px;
  border-radius: 18px;
  background: var(--surface-glass);
  border: 1.5px solid rgba(255,255,255,0.18);
  box-shadow: 0 2px 20px rgba(0,0,0,0.4);
  color: var(--text);
  font-weight: 500;
  font-size: 1.05rem;
  text-decoration: none;
  position: relative;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.19, 1, 0.22, 1);
}

.sidebar .nav-list a i {
  font-size: 1.1em;
  opacity: 0.85;
  min-width: 22px;
  text-align: center;
}

.sidebar .nav-list a.active, .sidebar .nav-list a:focus, .sidebar .nav-list a:hover {
  border-color: var(--accent);
  background: linear-gradient(90deg, var(--primary) 0%, var(--accent) 100%);
  color: #222;
  box-shadow: 0 2px 12px 0 rgba(241,196,15,0.10);
  text-shadow: 0 1px 6px rgba(255,255,255,0.12);
  border: 1.5px solid rgba(255,255,255,0.18);
}

.sidebar .nav-list a.active i, .sidebar .nav-list a:focus i, .sidebar .nav-list a:hover i {
  color: var(--accent2);
  opacity: 1;
}

.sidebar .nav-list a:not(.active):hover {
  color: var(--primary);
}

.sidebar .nav-list li:last-child {
  margin-bottom: 0;
}

.sidebar h3 {
  margin-top: 30px;
  margin-bottom: 18px;
  font-size: 1.2rem;
  color: var(--primary);
  letter-spacing: 0.01em;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* =============================
   8. Composants (cards, badges, etc.) - factorisation
   ============================= */
.card {
  background: var(--surface-alt);
  border-radius: var(--border-radius);
  border: 1px solid var(--border);
  transition: all 0.3s ease;
  overflow: hidden;
  position: relative;
}

/* Variante feature */
.card--feature {
  padding: 30px;
}
.card--feature:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
  border-color: var(--primary);
}

.feature-icon {
  font-size: 2.5rem;
  color: var(--primary);
  margin-bottom: 20px;
}
.card--feature h3 {
  font-size: 1.4rem;
  margin-bottom: 10px;
  color: var(--on-surface);
}
.card--feature p {
  color: var(--text);
  opacity: 0.8;
  line-height: 1.6;
}

/* Variante stats */
.card--stats {
  padding: 20px;
}
.card--stats:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.stats-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 15px;
}
.stats-header h3 {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--on-surface);
}
.stats-period {
  font-size: 0.9rem;
  color: var(--text);
  opacity: 0.7;
}
.stats-value {
  font-size: 2.5rem;
  font-weight: 800;
  font-family: var(--title-font);
  color: var(--primary);
  margin-bottom: 10px;
}
.stats-change {
  display: inline-block;
  padding: 5px 10px;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 500;
}
.stats-change.positive {
  background-color: rgba(46, 204, 113, 0.2);
  color: #2ecc71;
}
.stats-change.negative {
  background-color: rgba(231, 76, 60, 0.2);
  color: #e74c3c;
}

/* Variante quick-link */
.card--quick-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 30px 20px;
  text-decoration: none;
  color: var(--text);
}
.card--quick-link:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
  border-color: var(--primary);
  background-color: var(--surface);
}
.quick-link-icon {
  font-size: 2.5rem;
  color: var(--primary);
  margin-bottom: 20px;
}
.card--quick-link h3 {
  font-size: 1.4rem;
  margin-bottom: 10px;
  color: var(--on-surface);
}
.card--quick-link p {
  color: var(--text);
  opacity: 0.8;
}

/* =============================
   8.2 Badges (factorisé)
   ============================= */
.badge {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1.25rem;
  background: var(--surface-glass);
  backdrop-filter: blur(10px);
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.1);
  box-shadow: 0 2px 20px rgba(0,0,0,0.4);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  font-family: var(--body-font);
  font-weight: 500;
  letter-spacing: 0.02em;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
  transition: all 0.3s;
}
.badge:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}
.badge i {
  font-size: 1.2rem;
  position: relative;
  z-index: 1;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}
.badge:hover i {
  transform: scale(1.2);
}
.badge--mountain {
  background: linear-gradient(45deg, rgba(var(--accent2-rgb), 0.1), rgba(var(--accent2-rgb), 0.2));
  border: 1px solid rgba(var(--accent2-rgb), 0.3);
}
.badge--mountain:hover {
  background: linear-gradient(45deg, rgba(var(--accent2-rgb), 0.2), rgba(var(--accent2-rgb), 0.3));
}
.badge--nature {
  background: linear-gradient(45deg, rgba(var(--accent4-rgb), 0.1), rgba(var(--accent4-rgb), 0.2));
  border: 1px solid rgba(var(--accent4-rgb), 0.3);
}
.badge--nature:hover {
  background: linear-gradient(45deg, rgba(var(--accent4-rgb), 0.2), rgba(var(--accent4-rgb), 0.3));
}
.badge--beach {
  background: linear-gradient(45deg, rgba(var(--accent3-rgb), 0.1), rgba(var(--accent3-rgb), 0.2));
  border: 1px solid rgba(var(--accent3-rgb), 0.3);
}
.badge--beach:hover {
  background: linear-gradient(45deg, rgba(var(--accent3-rgb), 0.2), rgba(var(--accent3-rgb), 0.3));
}
.badge--city {
  background: linear-gradient(45deg, rgba(var(--accent-rgb), 0.1), rgba(var(--accent-rgb), 0.2));
  border: 1px solid rgba(var(--accent-rgb), 0.3);
}
.badge--city:hover {
  background: linear-gradient(45deg, rgba(var(--accent-rgb), 0.2), rgba(var(--accent-rgb), 0.3));
}
.badge::before {
  content: '';
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transform: translateX(-100%);
  transition: transform 0.6s ease;
}
.badge:hover::before {
  transform: translateX(100%);
}

/* Focus visible pour l'accessibilité */
.btn:focus-visible,
.nav-link:focus-visible,
.sidebar .nav-list a:focus-visible,
.filter-select:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 2.5px solid var(--accent);
  outline-offset: 2px;
  box-shadow: 0 0 0 4px rgba(var(--accent-rgb), 0.18);
  z-index: 10;
  transition: outline 0.2s, box-shadow 0.2s;
}

/* Supprime le contour natif uniquement si focus-visible est géré */
.btn,
.nav-link,
.sidebar .nav-list a,
.filter-select,
input,
textarea,
select {
  outline: none;
}

/* Masquage renforcé de la sidebar sur mobile */
@media (max-width: var(--breakpoint-md)) {
  aside.sidebar {
    display: none !important;
    opacity: 0 !important;
    pointer-events: none !important;
    width: 0 !important;
    min-width: 0 !important;
    max-width: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
  }
}

.table td,
.table th {
  font-family: 'Source Code Pro', 'Fira Mono', 'Consolas', 'Menlo', monospace;
  letter-spacing: -0.5px;
}

/* --- KPI Digital Art - Créativité & Couleurs --- */
.kpi-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
  position: relative;
  z-index: 1;
}
.kpi-row .kpi-card.kpi-main {
  margin: 0;
}
.kpi-card.kpi-main {
  background: linear-gradient(120deg, #ffecd2 0%, #fcb69f 40%, #a1c4fd 70%, #c2e9fb 100%);
  background-size: 300% 300%;
  border-radius: 2.2rem;
  box-shadow: 0 8px 32px 0 rgba(0,0,0,0.18), 0 0 0 6px #fcb69f44;
  padding: 2.5rem 2.8rem 2.2rem 2.8rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 370px;
  min-width: 260px;
  animation: kpiGradientMove 8s ease-in-out infinite alternate, kpiFadeIn 0.8s cubic-bezier(.4,1.4,.6,1) 1;
  position: relative;
  overflow: visible;
  border: 2.5px solid #a1c4fd;
  transition: box-shadow 0.4s, transform 0.3s, border 0.3s;
}
@keyframes kpiGradientMove {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}
.kpi-card.kpi-main::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  width: 120%; height: 120%;
  background: radial-gradient(circle, #fcb69f55 0%, #a1c4fd33 60%, transparent 100%);
  border-radius: 50%;
  z-index: 0;
  transform: translate(-50%, -50%) scale(1);
  filter: blur(24px);
  pointer-events: none;
  opacity: 0.7;
}
.kpi-card.kpi-main:hover {
  box-shadow: 0 0 40px 10px #a1c4fdcc, 0 0 0 8px #fcb69faa, 0 8px 32px 0 rgba(0,0,0,0.18);
  border: 2.5px solid #ff6a88;
  transform: rotateZ(-1.5deg) scale(1.035);
}
.kpi-card .kpi-icon {
  font-size: 3.2rem;
  color: #ff6a88;
  margin-bottom: 1.1rem;
  filter: drop-shadow(0 2px 12px #ff6a8844);
  z-index: 1;
  transition: filter 0.3s, color 0.3s;
  animation: kpiIconFun 2.2s cubic-bezier(.4,1.4,.6,1) infinite alternate;
}
@keyframes kpiIconFun {
  0% { transform: scale(1) rotate(-6deg); color: #ff6a88; }
  100% { transform: scale(1.12) rotate(6deg); color: #36d1c4; }
}
.kpi-card.kpi-main:hover .kpi-icon {
  filter: drop-shadow(0 0 24px #36d1c4cc) brightness(1.2);
  color: #36d1c4;
}
.kpi-card .kpi-value {
  font-size: 3.1rem;
  font-weight: 900;
  color: #181818;
  letter-spacing: 1px;
  margin-bottom: 0.2rem;
  z-index: 1;
  text-shadow: 0 2px 8px #fff7, 0 1px 0 #fcb69f33, 0 0 18px #a1c4fd55, 0 0 2px #fff, 0 0 8px #0002;
  position: relative;
  background: none;
  -webkit-background-clip: initial;
  -webkit-text-fill-color: initial;
  background-clip: initial;
  transition: text-shadow 0.3s, background 0.3s;
}
.kpi-card .kpi-value::after {
  content: '';
  position: absolute;
  left: -10%; top: 0;
  width: 120%; height: 100%;
  background: linear-gradient(120deg, transparent 60%, #fff 80%, transparent 100%);
  opacity: 0.4;
  pointer-events: none;
  filter: blur(2px);
  animation: shimmer 2.5s infinite linear;
}
@keyframes shimmer {
  0% { left: -120%; opacity: 0.1; }
  40% { left: 100%; opacity: 0.7; }
  100% { left: 120%; opacity: 0.1; }
}
.kpi-card.kpi-main:hover .kpi-value {
  text-shadow: 0 0 32px #36d1c4cc, 0 2px 8px #fff7, 0 0 2px #fff, 0 0 8px #0002;
  background: none;
  -webkit-background-clip: initial;
  -webkit-text-fill-color: initial;
  background-clip: initial;
}
.kpi-card .kpi-label {
  font-size: 1.15rem;
  color: #181818;
  margin-top: 0.7rem;
  text-align: center;
  font-weight: 600;
  z-index: 1;
  letter-spacing: 0.01em;
  text-shadow: 0 1px 0 #fffbe6cc, 0 0 2px #fff, 0 0 8px #0001;
}
.kpi-card .kpi-unit {
  font-size: 1.05rem;
  color: #36d1c4;
  margin-top: 0.2rem;
  font-style: italic;
  z-index: 1;
  text-shadow: 0 1px 0 #fffbe6cc;
}
@keyframes kpiFadeIn {
  from { opacity: 0; transform: translateY(40px) scale(0.95); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
/* --- KPI variation & previous year --- */
.kpi-card .kpi-variation {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0.5rem 0 0.2rem 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  justify-content: center;
  z-index: 1;
  transition: color 0.3s, text-shadow 0.3s;
  text-shadow: 0 1px 0 #fffbe6cc;
}
.kpi-card .kpi-variation.positive {
  color: #36d1c4;
  text-shadow: 0 0 8px #36d1c444, 0 1px 0 #fffbe6cc;
}
.kpi-card .kpi-variation.negative {
  color: #ff6a88;
  text-shadow: 0 0 8px #ff6a8844, 0 1px 0 #fffbe6cc;
}
.kpi-card .kpi-variation i {
  font-size: 1.1em;
  margin-right: 0.2em;
  filter: drop-shadow(0 0 4px #fffbe6cc);
}
.kpi-card .kpi-prev {
  font-size: 1.05rem;
  color: #888;
  margin-bottom: 0.2rem;
  text-align: center;
  z-index: 1;
  text-shadow: 0 1px 0 #fffbe6cc;
}
.kpi-card .kpi-prev-label {
  font-size: 0.95em;
  color: #4b5131;
  margin-left: 0.4em;
  font-style: italic;
  text-shadow: 0 1px 0 #fffbe6cc;
}
.kpi-card.kpi-main:hover .kpi-variation {
  color: #fff;
  text-shadow: 0 0 16px #36d1c4cc, 0 0 16px #ff6a88cc, 0 1px 0 #fffbe6cc;
}
.kpi-card.kpi-main:hover .kpi-variation.positive {
  color: #36d1c4;
}
.kpi-card.kpi-main:hover .kpi-variation.negative {
  color: #ff6a88;
}
@media (max-width: 900px) {
  .kpi-row {
    flex-direction: column;
    align-items: center;
    gap: 2rem;
  }
}

.kpi-card.kpi-circle {
  border-radius: 50%;
  width: 300px;
  height: 300px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at 60% 40%, #a1c4fd 0%, #fcb69f 100%);
  box-shadow: 0 0 40px 10px #a1c4fd88, 0 8px 32px 0 rgba(0,0,0,0.18);
  position: relative;
  margin: 0 1.5rem;
  animation: kpiGradientMove 8s ease-in-out infinite alternate;
  border: 4px solid #fff;
  overflow: hidden;
}
.kpi-card.kpi-circle .kpi-icon {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
  color: #36d1c4;
  filter: drop-shadow(0 0 8px #fff);
}
.kpi-card.kpi-circle .kpi-value {
  font-size: 2.2rem;
  font-weight: 900;
  color: #181818;
  text-shadow: 0 2px 8px #fff7, 0 1px 0 #fcb69f33, 0 0 18px #a1c4fd55, 0 0 2px #fff, 0 0 8px #0002;
}
.kpi-card.kpi-circle .kpi-label {
  font-size: 1rem;
  margin-top: 0.5rem;
  color: #222;
  text-align: center;
  font-weight: 600;
}
.kpi-card.kpi-circle .kpi-unit {
  font-size: 0.95rem;
  color: #36d1c4;
  font-style: italic;
}
.kpi-card.kpi-circle .kpi-variation {
  font-size: 1.1rem;
  font-weight: 700;
  margin: 0.3rem 0 0.1rem 0;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  justify-content: center;
}
.kpi-card.kpi-circle .kpi-variation.positive { color: #36d1c4; }
.kpi-card.kpi-circle .kpi-variation.negative { color: #ff6a88; }
.kpi-card.kpi-circle .kpi-prev {
  font-size: 0.95rem;
  color: #888;
  margin-bottom: 0.1rem;
  text-align: center;
}
.kpi-card.kpi-circle .kpi-prev-label {
  font-size: 0.9em;
  color: #4b5131;
  margin-left: 0.3em;
  font-style: italic;
}

/* ============================
   Calendrier de collecte - Styles améliorés 
   ============================ */
.calendar-content {
  position: relative;
  overflow: visible;
}

.calendar-intro {
  margin-bottom: 2.5rem;
  text-align: center;
  max-width: 85%;
  margin-left: auto;
  margin-right: auto;
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.8rem;
  margin: 2rem 0 2.5rem;
}

.calendar-season {
  background: var(--surface-glass);
  backdrop-filter: blur(20px);
  border-radius: var(--radius);
  padding: 2rem 1.8rem;
  box-shadow: var(--shadow-light);
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), 
              box-shadow 0.4s ease;
  border: 1px solid rgba(255, 255, 255, 0.1);
  z-index: 1;
}

.calendar-season:hover {
  transform: translateY(-15px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
  z-index: 2;
}

.calendar-season::before {
  content: '';
  position: absolute;
  width: 160%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  top: 0;
  left: -30%;
  transform: skewX(-30deg) translateX(-120%);
  transition: transform 0.5s ease;
}

.calendar-season:hover::before {
  transform: skewX(-30deg) translateX(120%);
}

.season-icon {
  font-size: 2.5rem;
  margin-bottom: 1.2rem;
  position: relative;
  display: inline-block;
}

.season-icon i {
  position: relative;
  z-index: 1;
  animation: floating 3s ease-in-out infinite;
}

.season-icon::after {
  content: '';
  position: absolute;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0.2;
  z-index: 0;
  transition: all 0.3s ease;
}

.calendar-season:hover .season-icon::after {
  transform: translate(-50%, -50%) scale(1.3);
  opacity: 0.35;
}

.calendar-season h3 {
  font-family: var(--title-font);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.7rem;
  letter-spacing: var(--letter-spacing-title);
  position: relative;
}

.season-date {
  display: inline-block;
  background: rgba(255, 255, 255, 0.15);
  padding: 0.5rem 1.2rem;
  border-radius: 30px;
  font-weight: 600;
  font-size: 1.1rem;
  margin: 0.5rem 0 1.2rem;
  color: var(--primary);
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
  position: relative;
  transition: all 0.3s ease;
}

.calendar-season:hover .season-date {
  transform: scale(1.05);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.15);
}

.calendar-season p {
  line-height: 1.6;
  opacity: 0.9;
}

.calendar-legend {
  background: var(--surface-alt);
  border-radius: var(--radius);
  padding: 1.5rem;
  margin-top: 2rem;
  border-left: 4px solid var(--primary);
}

.calendar-legend p {
  margin-bottom: 0.7rem;
  display: flex;
  align-items: flex-start;
}

.calendar-legend p:last-child {
  margin-bottom: 0;
}

.calendar-legend i {
  color: var(--primary);
  margin-right: 0.7rem;
  font-size: 1.1rem;
  margin-top: 0.2rem;
}

.cta-container {
  text-align: center;
  margin-top: 2.5rem;
}

.btn--calendar {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: var(--dark);
  padding: 1rem 2rem;
  font-size: 1.1rem;
  font-weight: 700;
  border: none;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
  transition: all 0.3s ease;
}

.btn--calendar:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.3);
  background: linear-gradient(135deg, var(--accent), var(--primary));
}

.btn--calendar i {
  margin-right: 0.7rem;
}

/* Styles saisonniers */
.winter-season .season-icon i {
  color: #A1C4FD;
}

.winter-season .season-icon::after {
  background: #A1C4FD;
}

.winter-season h3 {
  color: #A1C4FD;
}

.spring-season .season-icon i {
  color: #81D4B0;
}

.spring-season .season-icon::after {
  background: #81D4B0;
}

.spring-season h3 {
  color: #81D4B0;
}

.summer-season .season-icon i {
  color: #FFD36A;
}

.summer-season .season-icon::after {
  background: #FFD36A;
}

.summer-season h3 {
  color: #FFD36A;
}

.autumn-season .season-icon i {
  color: #FF7E5F;
}

.autumn-season .season-icon::after {
  background: #FF7E5F;
}

.autumn-season h3 {
  color: #FF7E5F;
}

@keyframes floating {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

@media (max-width: 992px) {
  .calendar-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .calendar-grid {
    grid-template-columns: 1fr;
  }
  
  .calendar-season {
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
  }
  
  .calendar-intro {
    max-width: 100%;
  }
}

/* =============================
   Home Page Specific Styles - Mission & Technology
   ============================= */

/* Mission Objectives Section */
.mission-intro {
  margin-bottom: 30px;
}

.mission-objectives {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 25px;
  margin-top: 20px;
}

.objective-card {
  background: var(--surface-glass);
  border: 1px solid var(--border);
  border-radius: var(--border-radius);
  padding: 25px;
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.objective-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(241, 196, 15, 0.1), transparent);
  transition: left 0.5s;
}

.objective-card:hover::before {
  left: 100%;
}

.objective-card:hover {
  transform: translateY(-5px);
  border-color: var(--primary);
  box-shadow: 0 10px 30px rgba(241, 196, 15, 0.2);
}

.objective-icon {
  font-size: 2.5rem;
  color: var(--primary);
  margin-bottom: 15px;
  transition: var(--transition);
}

.objective-card:hover .objective-icon {
  transform: scale(1.1);
  color: var(--primary-light);
}

.objective-card h3 {
  font-family: var(--title-font);
  font-size: 1.4rem;
  color: var(--primary);
  margin-bottom: 12px;
  font-weight: 600;
}

.objective-card p {
  color: var(--on-surface);
  line-height: 1.6;
  opacity: 0.9;
}

/* Technology Showcase Section */
.technology-showcase {
  background: var(--surface-glass);
  border-radius: var(--border-radius);
  padding: 30px;
  border: 1px solid var(--border);
}

.tech-description {
  max-width: 800px;
  margin: 0 auto;
}

.tech-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-bottom: 25px;
  flex-wrap: wrap;
}

.tech-header h3 {
  font-family: var(--title-font);
  font-size: 1.6rem;
  color: var(--primary);
  margin: 0;
}

.tech-header img {
  filter: brightness(0.9);
  transition: var(--transition);
}

.tech-header:hover img {
  filter: brightness(1.1);
  transform: scale(1.05);
}

.technology-showcase p {
  font-size: 1.1rem;
  line-height: 1.7;
  margin-bottom: 25px;
  text-align: center;
  color: var(--on-surface);
}

.tech-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-top: 20px;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 15px;
  background: rgba(241, 196, 15, 0.05);
  border-radius: var(--border-radius-sm);
  border: 1px solid rgba(241, 196, 15, 0.2);
  transition: var(--transition);
}

.feature-item:hover {
  background: rgba(241, 196, 15, 0.1);
  border-color: var(--primary);
  transform: translateX(5px);
}

.feature-item i {
  color: var(--primary);
  font-size: 1.2rem;
  min-width: 20px;
}

.feature-item span {
  font-weight: 500;
  color: var(--on-surface);
}

/* Partners Grid Section */
.partners-intro {
  text-align: center;
  margin-bottom: 30px;
}

.partners-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 25px;
  margin-top: 20px;
}

.partner-card {
  background: var(--surface-glass);
  border: 1px solid var(--border);
  border-radius: var(--border-radius);
  padding: 25px;
  text-align: center;
  transition: var(--transition);
  position: relative;
}

.partner-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--secondary), var(--primary));
  transition: all 0.3s;
  transform: translateX(-50%);
}

.partner-card:hover::after {
  width: 80%;
}

.partner-card:hover {
  transform: translateY(-5px);
  border-color: var(--secondary);
  box-shadow: 0 10px 30px rgba(26, 188, 156, 0.2);
}

.partner-icon {
  font-size: 2.2rem;
  color: var(--secondary);
  margin-bottom: 15px;
  transition: var(--transition);
}

.partner-card:hover .partner-icon {
  transform: scale(1.1) rotateY(360deg);
  color: var(--primary);
}

.partner-card h3 {
  font-family: var(--title-font);
  font-size: 1.3rem;
  color: var(--secondary);
  margin-bottom: 12px;
  font-weight: 600;
}

.partner-card p {
  color: var(--on-surface);
  line-height: 1.6;
  opacity: 0.9;
}

/* About Grid Section */
.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 25px;
  margin-top: 20px;
}

.about-card {
  background: var(--surface-glass);
  border: 1px solid var(--border);
  border-radius: var(--border-radius);
  padding: 25px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.about-card::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: conic-gradient(from 0deg, transparent, rgba(155, 89, 182, 0.1), transparent);
  transition: transform 0.6s;
  transform: rotate(0deg);
}

.about-card:hover::before {
  transform: rotate(360deg);
}

.about-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent);
  box-shadow: 0 10px 30px rgba(155, 89, 182, 0.2);
}

.about-card h3 {
  font-family: var(--title-font);
  font-size: 1.3rem;
  color: var(--accent);
  margin-bottom: 12px;
  font-weight: 600;
  position: relative;
  z-index: 1;
}

.about-card h3 i {
  margin-right: 10px;
  font-size: 1.1rem;
}

.about-card p {
  color: var(--on-surface);
  line-height: 1.6;
  opacity: 0.9;
  position: relative;
  z-index: 1;
}

/* Responsive Design for New Sections */
@media (max-width: var(--breakpoint-lg)) {
  .mission-objectives,
  .partners-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
  }
  
  .tech-features {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  }
}

@media (max-width: var(--breakpoint-md)) {
  .mission-objectives,
  .partners-grid,
  .about-grid {
    grid-template-columns: 1fr;
    gap: 15px;
  }
  
  .tech-features {
    grid-template-columns: 1fr;
  }
  
  .tech-header {
    flex-direction: column;
    gap: 15px;
  }
  
  .objective-card,
  .partner-card,
  .about-card {
    padding: 20px;
  }
  
  .technology-showcase {
    padding: 20px;
  }
}

/* Methodology Page Styles */
.methodology-page {
  background: linear-gradient(135deg, var(--bg) 0%, var(--surface) 100%);
  min-height: 100vh;
  padding-top: 80px;
}

.methodology-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem;
}

.page-header {
  text-align: center;
  margin-bottom: 3rem;
}

.page-title {
  background: var(--surface-glass);
  padding: 2rem;
  border-radius: var(--border-radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-light);
  backdrop-filter: blur(15px);
}

.page-title h1 {
  font-family: var(--title-font);
  font-size: 2.5rem;
  color: var(--primary);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.page-subtitle {
  color: var(--on-surface);
  font-size: 1.2rem;
  opacity: 0.9;
}

.methodology-section {
  background: var(--surface-glass);
  border-radius: var(--border-radius);
  padding: 2rem;
  margin-bottom: 2rem;
  box-shadow: var(--shadow-light);
  backdrop-filter: blur(15px);
  border: 1px solid var(--border);
}

.methodology-section h2 {
  color: var(--primary);
  margin-bottom: 1.5rem;
  font-size: 1.8rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--title-font);
}

.method-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.method-card {
  background: var(--surface);
  padding: 1.5rem;
  border-radius: var(--border-radius-sm);
  border-left: 4px solid var(--primary);
  transition: var(--transition);
  border: 1px solid var(--border);
}

.method-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-light);
  border-color: var(--primary);
}

.method-card h3 {
  color: var(--primary);
  margin-bottom: 1rem;
  font-size: 1.3rem;
  font-family: var(--title-font);
}

.profiles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.profile-card {
  background: var(--surface);
  padding: 1.5rem;
  border-radius: var(--border-radius);
  text-align: center;
  border: 1px solid var(--border);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.profile-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
}

.profile-card:hover {
  border-color: var(--primary);
  transform: scale(1.05);
  box-shadow: var(--shadow-light);
}

.profile-card h3 {
  color: var(--primary);
  margin-bottom: 1rem;
  font-size: 1.4rem;
  font-family: var(--title-font);
}

.indicators-list {
  display: grid;
  gap: 1rem;
}

.indicator-item {
  background: var(--surface);
  padding: 1.2rem;
  border-radius: var(--border-radius-sm);
  border-left: 3px solid var(--secondary);
  transition: var(--transition);
  border: 1px solid var(--border);
}

.indicator-item:hover {
  background: var(--surface-alt);
  border-left-width: 5px;
  transform: translateX(5px);
  border-color: var(--secondary);
}

.indicator-item h4 {
  color: var(--primary);
  margin-bottom: 0.5rem;
  font-size: 1.2rem;
  font-family: var(--title-font);
}

.compliance-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.compliance-item {
  background: var(--surface);
  padding: 1.5rem;
  border-radius: var(--border-radius-sm);
  border: 2px solid var(--accent4);
  text-align: center;
  transition: var(--transition);
}

.compliance-item:hover {
  background: var(--surface-alt);
  transform: scale(1.02);
  box-shadow: var(--shadow-light);
  border-color: var(--accent4);
}

.compliance-item h4 {
  color: var(--accent4);
  margin-bottom: 1rem;
  font-size: 1.3rem;
  font-family: var(--title-font);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.compliance-item h4::before {
  content: '\f00c';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
}

/* =============================
   Authentification & Menu Utilisateur
   ============================= */
.login-btn {
  background: linear-gradient(135deg, var(--accent3), var(--accent2));
  color: white !important;
  padding: 8px 16px;
  border-radius: 8px;
  border: none;
  font-weight: 500;
  transition: var(--transition);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
}

.login-btn:hover {
  background: linear-gradient(135deg, var(--accent2), var(--accent3));
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(52, 152, 219, 0.3);
  color: white !important;
}

.user-menu {
  position: relative;
}

.user-menu > span {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  padding: 8px 12px;
  color: var(--on-surface);
  cursor: pointer;
  transition: var(--transition);
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.user-menu:hover > span {
  background: rgba(255, 255, 255, 0.15);
  border-color: var(--primary);
}

.user-menu .dropdown-menu {
  right: 0;
  left: auto;
  min-width: 200px;
  margin-top: 5px;
}

.user-menu .dropdown-header {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
  padding: 8px 16px;
  margin-bottom: 5px;
  border-bottom: 1px solid var(--border);
}

.user-menu .fa-user-circle {
  font-size: 1.2rem;
  color: var(--primary);
}

/* Page de connexion */
.login-page {
  padding-top: 0 !important;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 20px;
}

.login-container {
  background: var(--surface-glass);
  backdrop-filter: blur(15px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px;
  width: 100%;
  max-width: 450px;
  box-shadow: var(--shadow-light);
  position: relative;
  z-index: 10;
}

.login-header {
  text-align: center;
  margin-bottom: 30px;
}

.login-header h1 {
  font-family: var(--title-font);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 10px;
  letter-spacing: var(--letter-spacing-title);
}

.login-header p {
  color: var(--on-surface);
  font-size: 1rem;
  margin: 0;
  opacity: 0.8;
}

.login-page .form-group {
  margin-bottom: 25px;
  position: relative;
}

.login-page .form-group label {
  display: block;
  color: var(--on-surface);
  font-weight: 500;
  margin-bottom: 8px;
  font-size: 0.9rem;
}

.login-page .form-group input {
  width: 100%;
  padding: 15px 20px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--border-radius);
  color: var(--on-surface);
  font-size: 1rem;
  transition: var(--transition);
  box-sizing: border-box;
  font-family: var(--body-font);
}

.login-page .form-group input:focus {
  outline: none;
  border-color: var(--primary);
  background: var(--surface-alt);
  box-shadow: 0 0 0 3px rgba(241, 196, 15, 0.3);
}

.login-page .form-group input::placeholder {
  color: rgba(240, 240, 240, 0.5);
}

.login-page .form-group i {
  position: absolute;
  right: 15px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--on-surface);
  margin-top: 12px;
  opacity: 0.6;
}

.login-submit {
  width: 100% !important;
  padding: 15px !important;
  font-size: 1.1rem !important;
  font-weight: 600 !important;
  justify-content: center;
  gap: 10px;
}

.error-message {
  background: rgba(231, 76, 60, 0.15);
  border: 1px solid rgba(231, 76, 60, 0.3);
  color: var(--accent2);
  padding: 12px 15px;
  border-radius: var(--border-radius-sm);
  margin-bottom: 20px;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

.demo-info {
  margin-top: 30px;
  padding: 20px;
  background: var(--surface);
  border-radius: var(--border-radius);
  border: 1px solid var(--border);
}

.demo-info h3 {
  color: var(--primary);
  font-size: 1rem;
  margin-bottom: 10px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}

.demo-info p {
  color: var(--on-surface);
  font-size: 0.85rem;
  line-height: 1.5;
  margin: 5px 0;
  opacity: 0.8;
}

.demo-info p strong {
  color: var(--primary);
}

.back-link {
  text-align: center;
  margin-top: 20px;
}

.back-link a {
  color: var(--on-surface);
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--transition);
  opacity: 0.7;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.back-link a:hover {
  color: var(--primary);
  opacity: 1;
}

/* Responsive navbar */
@media (max-width: var(--breakpoint-lg)) {
  .main-navbar {
    padding: 0 24px;
    height: 68px;
  }
  
  .navbar-menu {
    gap: 4px;
  }
  
  .nav-item {
    padding: 10px 12px;
    font-size: 0.85rem;
  }
  
  .dropdown-menu {
    min-width: 260px;
  }
}

@media (max-width: var(--breakpoint-md)) {
  .main-navbar {
    padding: 0 16px;
    height: 64px;
  }
  
  .brand-name {
    font-size: 1.2rem;
  }
  
  .brand-subtitle {
    display: none;
  }
  
  .navbar-menu {
    gap: 2px;
  }
  
  .nav-item span {
    display: none;
  }
  
  .nav-item {
    padding: 10px;
    min-width: 44px;
    justify-content: center;
  }
  
  .dropdown-menu {
    min-width: 240px;
    right: 0;
    left: auto;
  }
  
  .user-name {
    display: none;
  }
  
  .user-trigger {
    padding: 8px;
  }
  
  .login-button span {
    display: none;
  }
  
  .login-button {
    padding: 10px;
    min-width: 44px;
    justify-content: center;
  }
  
  /* Page de connexion responsive */
  .login-container {
    margin: 10px;
    padding: 30px 20px;
  }
  
  .login-header h1 {
    font-size: 2rem;
  }
}

/* =============================
   Page d'aide professionnelle
   ============================= */
.help-hero {
  background: linear-gradient(135deg, var(--bg) 0%, var(--surface) 100%);
  padding: 60px 20px;
  text-align: center;
  border-bottom: 1px solid var(--border);
}

.help-hero-content {
  max-width: 800px;
  margin: 0 auto;
}

.help-hero-icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 2rem;
  color: white;
}

.help-hero h1 {
  font-family: var(--title-font);
  font-size: 3rem;
  color: var(--primary);
  margin-bottom: 15px;
  font-weight: 700;
}

.help-hero p {
  font-size: 1.3rem;
  color: var(--on-surface);
  opacity: 0.8;
  margin-bottom: 40px;
}

.help-search {
  max-width: 500px;
  margin: 0 auto;
  position: relative;
}

.help-search input {
  width: 100%;
  padding: 15px 20px 15px 50px;
  border: 1px solid var(--border);
  border-radius: 50px;
  background: var(--surface-glass);
  backdrop-filter: blur(10px);
  color: var(--on-surface);
  font-size: 1rem;
  transition: var(--transition);
}

.help-search input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(241, 196, 15, 0.3);
}

.help-search-btn {
  position: absolute;
  left: 15px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--on-surface);
  font-size: 1.2rem;
  opacity: 0.6;
}

/* Navigation rapide */
.help-nav {
  background: var(--surface-glass);
  backdrop-filter: blur(15px);
  padding: 20px;
  border-bottom: 1px solid var(--border);
}

.help-nav-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.help-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 15px 20px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  text-decoration: none;
  color: var(--on-surface);
  transition: var(--transition);
  min-width: 120px;
}

.help-nav-item:hover {
  background: var(--surface-alt);
  border-color: var(--primary);
  transform: translateY(-2px);
}

.help-nav-item i {
  font-size: 1.5rem;
  color: var(--primary);
}

.help-nav-item span {
  font-size: 0.9rem;
  font-weight: 500;
}

/* Container principal */
.help-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px;
}

.help-section {
  margin-bottom: 60px;
}

.help-section-header {
  text-align: center;
  margin-bottom: 40px;
}

.help-section-header i {
  font-size: 2.5rem;
  color: var(--primary);
  margin-bottom: 15px;
}

.help-section-header h2 {
  font-family: var(--title-font);
  font-size: 2.2rem;
  color: var(--primary);
  margin-bottom: 10px;
}

.help-section-header p {
  font-size: 1.1rem;
  color: var(--on-surface);
  opacity: 0.8;
}

/* Cartes d'aide */
.help-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 25px;
}

.help-card {
  background: var(--surface-glass);
  backdrop-filter: blur(15px);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 25px;
  text-align: center;
  transition: var(--transition);
}

.help-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-light);
  border-color: var(--primary);
}

.help-card-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 1.8rem;
  color: white;
}

.help-card h3 {
  font-size: 1.3rem;
  color: var(--primary);
  margin-bottom: 10px;
  font-weight: 600;
}

.help-card p {
  color: var(--on-surface);
  opacity: 0.8;
  line-height: 1.6;
  margin-bottom: 20px;
}

.help-card-link {
  color: var(--primary);
  text-decoration: none;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: var(--transition);
}

.help-card-link:hover {
  color: var(--secondary);
}

/* FAQ */
.faq-container {
  max-width: 900px;
  margin: 0 auto;
}

.faq-category {
  margin-bottom: 30px;
  background: var(--surface-glass);
  backdrop-filter: blur(15px);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 25px;
}

.faq-category-title {
  font-size: 1.4rem;
  color: var(--primary);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
}

.faq-items {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.faq-item {
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  transition: var(--transition);
}

.faq-toggle {
  display: none;
}

.faq-question {
  padding: 20px;
  background: var(--surface);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 15px;
  font-weight: 500;
  color: var(--on-surface);
  transition: var(--transition);
  margin: 0;
}

.faq-question:hover {
  background: var(--surface-alt);
  color: var(--primary);
}

.faq-question i {
  transition: transform 0.3s ease;
}

.faq-toggle:checked + .faq-question i {
  transform: rotate(90deg);
}

.faq-answer {
  padding: 0 20px;
  max-height: 0;
  overflow: hidden;
  background: var(--surface-alt);
  transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-toggle:checked ~ .faq-answer {
  max-height: 200px;
  padding: 20px;
}

.faq-answer p {
  color: var(--on-surface);
  line-height: 1.6;
  margin: 0;
}

.faq-answer a {
  color: var(--primary);
  text-decoration: none;
}

.faq-answer a:hover {
  text-decoration: underline;
}

/* Guides */
.guides-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 25px;
}

.guide-card {
  background: var(--surface-glass);
  backdrop-filter: blur(15px);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 25px;
  transition: var(--transition);
}

.guide-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-light);
  border-color: var(--primary);
}

.guide-icon {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 15px;
  font-size: 1.5rem;
  color: white;
}

.guide-card h3 {
  font-size: 1.2rem;
  color: var(--primary);
  margin-bottom: 10px;
  font-weight: 600;
}

.guide-card p {
  color: var(--on-surface);
  opacity: 0.8;
  line-height: 1.6;
  margin-bottom: 15px;
}

.guide-meta {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 15px;
}

.guide-duration {
  font-size: 0.85rem;
  color: var(--on-surface);
  opacity: 0.7;
  display: flex;
  align-items: center;
  gap: 5px;
}

.guide-level {
  padding: 4px 8px;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
}

.guide-level.beginner {
  background: rgba(39, 174, 96, 0.2);
  color: var(--accent4);
}

.guide-level.intermediate {
  background: rgba(241, 196, 15, 0.2);
  color: var(--primary);
}

.guide-level.advanced {
  background: rgba(231, 76, 60, 0.2);
  color: var(--accent2);
}

.guide-link {
  color: var(--primary);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
}

.guide-link:hover {
  color: var(--secondary);
}

/* API Documentation */
.api-overview {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 25px;
}

.api-card {
  background: var(--surface-glass);
  backdrop-filter: blur(15px);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 25px;
  transition: var(--transition);
}

.api-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-light);
  border-color: var(--primary);
}

.api-card h3 {
  font-size: 1.3rem;
  color: var(--primary);
  margin-bottom: 15px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.api-card code {
  display: block;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
  font-family: var(--code-font);
  font-size: 0.9rem;
  color: var(--primary);
  margin-top: 10px;
}

.api-endpoints {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.api-endpoint {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px;
  background: var(--surface);
  border-radius: 8px;
  font-size: 0.9rem;
}

.api-method {
  padding: 4px 8px;
  border-radius: 4px;
  font-weight: 600;
  font-size: 0.8rem;
  min-width: 45px;
  text-align: center;
}

.api-method.get {
  background: rgba(39, 174, 96, 0.2);
  color: var(--accent4);
}

.api-path {
  font-family: var(--code-font);
  color: var(--primary);
  font-weight: 500;
}

.api-desc {
  color: var(--on-surface);
  opacity: 0.8;
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 25px;
  margin-bottom: 40px;
}

.contact-option {
  background: var(--surface-glass);
  backdrop-filter: blur(15px);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 25px;
  text-align: center;
  transition: var(--transition);
}

.contact-option:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-light);
  border-color: var(--primary);
}

.contact-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 15px;
  font-size: 1.8rem;
  color: white;
}

.contact-option h3 {
  font-size: 1.3rem;
  color: var(--primary);
  margin-bottom: 10px;
  font-weight: 600;
}

.contact-option p {
  color: var(--on-surface);
  opacity: 0.8;
  margin-bottom: 15px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.contact-link {
  color: var(--primary);
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 500;
}

.contact-link:hover {
  color: var(--secondary);
}

.contact-response {
  font-size: 0.85rem;
  color: var(--on-surface);
  opacity: 0.6;
}

/* Formulaire de contact */
.contact-form-section {
  background: var(--surface-glass);
  backdrop-filter: blur(15px);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 30px;
  max-width: 800px;
  margin: 0 auto;
}

.contact-form-section h3 {
  font-size: 1.5rem;
  color: var(--primary);
  margin-bottom: 25px;
  text-align: center;
}

.support-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-weight: 500;
  color: var(--on-surface);
  font-size: 0.9rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 15px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: var(--on-surface);
  font-size: 0.9rem;
  transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(241, 196, 15, 0.3);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

/* Statut système */
.status-section {
  background: var(--surface-glass);
  backdrop-filter: blur(15px);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 30px;
}

.status-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}

.status-item {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 20px;
  background: var(--surface);
  border-radius: 12px;
  border: 1px solid var(--border);
}

.status-indicator {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  animation: pulse 2s infinite;
}

.status-item.operational .status-indicator {
  background: var(--accent4);
  box-shadow: 0 0 10px rgba(39, 174, 96, 0.5);
}

.status-info h4 {
  color: var(--on-surface);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 5px;
}

.status-label {
  font-size: 0.85rem;
  color: var(--accent4);
  font-weight: 500;
}

/* Responsive */
@media (max-width: var(--breakpoint-lg)) {
  .help-hero h1 {
    font-size: 2.5rem;
  }
  
  .help-hero p {
    font-size: 1.1rem;
  }
}

@media (max-width: var(--breakpoint-md)) {
  .help-hero {
    padding: 40px 20px;
  }
  
  .help-hero h1 {
    font-size: 2rem;
  }
  
  .help-nav-container {
    gap: 10px;
  }
  
  .help-nav-item {
    min-width: 100px;
    padding: 12px 15px;
  }
  
  .help-container {
    padding: 30px 15px;
  }
  
  .form-row {
    grid-template-columns: 1fr;
    gap: 15px;
  }
  
     .help-cards,
   .guides-grid,
   .api-overview,
   .contact-grid {
     grid-template-columns: 1fr;
   }
 }

/* =============================
   Page d'administration
   ============================= */
.admin-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 40px 20px;
}

.admin-header {
  text-align: center;
  margin-bottom: 40px;
}

.admin-header h1 {
  font-family: var(--title-font);
  font-size: 2.5rem;
  color: var(--primary);
  margin-bottom: 10px;
}

.admin-header p {
  font-size: 1.1rem;
  color: var(--on-surface);
  opacity: 0.8;
}

.admin-section {
  background: var(--surface-glass);
  backdrop-filter: blur(15px);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 30px;
  margin-bottom: 30px;
}

.admin-section h2 {
  font-size: 1.6rem;
  color: var(--primary);
  margin-bottom: 25px;
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Formulaire utilisateur */
.user-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-weight: 500;
  color: var(--on-surface);
  font-size: 0.9rem;
}

.form-group input,
.form-group select {
  padding: 12px 15px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: var(--on-surface);
  font-size: 0.9rem;
  transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(241, 196, 15, 0.3);
}

/* Table des utilisateurs */
.users-table {
  overflow-x: auto;
  margin-top: 20px;
}

.users-table table {
  width: 100%;
  border-collapse: collapse;
  background: var(--surface);
  border-radius: 12px;
  overflow: hidden;
}

.users-table th,
.users-table td {
  padding: 15px 12px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.users-table th {
  background: var(--surface-alt);
  font-weight: 600;
  color: var(--primary);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.users-table tr:hover {
  background: var(--surface-alt);
}

.users-table tr.inactive {
  opacity: 0.6;
}

.users-table tr.inactive td {
  text-decoration: line-through;
}

/* Badges */
.role-badge,
.status-badge {
  padding: 4px 8px;
  border-radius: 6px;
  font-size: 0.8rem;
  font-weight: 500;
  text-transform: uppercase;
}

.role-badge.admin {
  background: rgba(231, 76, 60, 0.2);
  color: var(--accent2);
}

.role-badge.user {
  background: rgba(52, 152, 219, 0.2);
  color: var(--accent3);
}

.status-badge.active {
  background: rgba(39, 174, 96, 0.2);
  color: var(--accent4);
}

.status-badge.inactive {
  background: rgba(149, 165, 166, 0.2);
  color: var(--on-surface);
  opacity: 0.6;
}

/* Badges de rôles pour les espaces partagés */
.role-badge {
  padding: 0.25rem 0.5rem;
  border-radius: 0.25rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
}

.role-badge.reader {
  background: rgba(156, 163, 175, 0.1);
  color: #9ca3af;
  border: 1px solid rgba(156, 163, 175, 0.3);
}

.role-badge.editor {
  background: rgba(59, 130, 246, 0.1);
  color: #3b82f6;
  border: 1px solid rgba(59, 130, 246, 0.3);
}

.role-badge.validator {
  background: rgba(245, 158, 11, 0.1);
  color: #f59e0b;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.role-badge.admin {
  background: rgba(239, 68, 68, 0.1);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

/* Actions */
.actions {
  text-align: center;
}

.btn--small {
  padding: 6px 12px;
  font-size: 0.8rem;
  min-width: auto;
}

.btn--danger {
  background: var(--accent2);
  border-color: var(--accent2);
}

.btn--danger:hover {
  background: #c0392b;
  border-color: #c0392b;
}

.btn--warning {
  background: #f39c12;
  border-color: #f39c12;
  color: white;
}

.btn--warning:hover {
  background: #e67e22;
  border-color: #e67e22;
}

/* Statistiques */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
}

.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 15px;
  transition: var(--transition);
}

.stat-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-light);
  border-color: var(--primary);
}

.stat-icon {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: white;
}

.stat-info h3 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary);
  margin: 0;
}

.stat-info p {
  margin: 0;
  color: var(--on-surface);
  opacity: 0.8;
  font-size: 0.9rem;
}

/* Messages */
.success-message,
.error-message {
  padding: 15px 20px;
  border-radius: 8px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 500;
}

.success-message {
  background: rgba(39, 174, 96, 0.1);
  border: 1px solid rgba(39, 174, 96, 0.3);
  color: var(--accent4);
}

.error-message {
  background: rgba(231, 76, 60, 0.1);
  border: 1px solid rgba(231, 76, 60, 0.3);
  color: var(--accent2);
}

.warning-message {
  background: rgba(241, 196, 15, 0.1);
  border: 1px solid rgba(241, 196, 15, 0.3);
  color: var(--primary);
}

/* Page d'erreur */
.error-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--bg) 0%, var(--surface) 100%);
}

.error-content {
  text-align: center;
  padding: 40px;
}

.error-icon {
  font-size: 4rem;
  color: var(--accent2);
  margin-bottom: 20px;
}

.error-content h1 {
  font-size: 6rem;
  font-weight: 900;
  color: var(--primary);
  margin: 0;
  line-height: 1;
}

.error-content h2 {
  font-size: 2rem;
  color: var(--primary);
  margin: 10px 0;
}

.error-content p {
  font-size: 1.1rem;
  color: var(--on-surface);
  opacity: 0.8;
  margin-bottom: 30px;
}

/* Responsive admin */
@media (max-width: var(--breakpoint-md)) {
  .admin-container {
    padding: 20px 15px;
  }
  
  .admin-header h1 {
    font-size: 2rem;
  }
  
  .form-row {
    grid-template-columns: 1fr;
    gap: 15px;
  }
  
  .users-table {
    font-size: 0.85rem;
  }
  
  .users-table th,
  .users-table td {
    padding: 10px 8px;
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
  }
  
  .stat-card {
    justify-content: center;
    text-align: center;
    flex-direction: column;
    gap: 10px;
  }
}

/* =============================
   Gestion des fichiers CSV
   ============================= */
.upload-form {
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: var(--border-radius);
  padding: 20px;
  margin-bottom: 20px;
}

.file-input-wrapper {
  position: relative;
  display: inline-block;
  margin-right: 15px;
}

.file-input-wrapper input[type="file"] {
  position: absolute;
  opacity: 0;
  width: 100%;
  height: 100%;
  cursor: pointer;
}

.file-input-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  background: var(--surface);
  border: 2px dashed var(--border);
  border-radius: var(--border-radius);
  color: var(--on-surface);
  cursor: pointer;
  transition: var(--transition);
  font-weight: 500;
}

.file-input-label:hover {
  border-color: var(--primary);
  background: var(--surface-glass);
  color: var(--primary);
}

.file-input-wrapper input[type="file"]:focus + .file-input-label {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(241, 196, 15, 0.2);
}

.files-table {
  background: var(--surface);
  border-radius: var(--border-radius);
  overflow: hidden;
  border: 1px solid var(--border);
}

.files-table table {
  width: 100%;
  border-collapse: collapse;
}

.files-table th,
.files-table td {
  padding: 12px 15px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.files-table th {
  background: var(--surface-alt);
  font-weight: 600;
  color: var(--primary);
}

.files-table tr:hover {
  background: var(--surface-alt);
}

.files-table tr:last-child td {
  border-bottom: none;
}

.text-center {
  text-align: center;
}

.text-muted {
  color: rgba(240, 240, 240, 0.6);
  font-size: 0.9em;
}

.form-group h3 {
  color: var(--on-surface);
  margin-bottom: 15px;
  font-size: 1.1em;
  font-weight: 600;
}

.form-group h3 i {
  color: var(--primary);
  margin-right: 8px;
}

.help-text {
  color: rgba(240, 240, 240, 0.7);
  font-size: 0.9em;
  margin-top: 8px;
}

.help-text i {
  color: var(--accent3);
  margin-right: 5px;
}

/* Responsive pour la gestion des fichiers */
@media (max-width: var(--breakpoint-md)) {
  .upload-form .form-row {
    flex-direction: column;
    gap: 15px;
  }
  
  .file-input-wrapper {
    margin-right: 0;
    width: 100%;
  }
  
  .file-input-label {
    width: 100%;
    justify-content: center;
  }
  
  .files-table {
    overflow-x: auto;
  }
  
  .files-table table {
    min-width: 600px;
  }
}

/* =============================
   Migration Section Styles
   ============================= */
.migration-info {
  background: rgba(241, 196, 15, 0.1);
  border: 1px solid rgba(241, 196, 15, 0.3);
  border-radius: var(--border-radius);
  padding: 20px;
  margin-top: 20px;
}

.migration-info h3 {
  color: var(--primary);
  font-size: 1.1rem;
  margin-bottom: 15px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.migration-info ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.migration-info li {
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.migration-info li:last-child {
  border-bottom: none;
}

.migration-info li strong {
  color: var(--primary);
  min-width: 100px;
  flex-shrink: 0;
}

.migration-info code {
  background: rgba(0, 0, 0, 0.3);
  padding: 2px 6px;
  border-radius: 4px;
  font-family: var(--code-font);
  font-size: 0.9em;
  color: var(--primary-light);
}

.section-description {
  background: rgba(255, 255, 255, 0.05);
  border-left: 4px solid var(--accent3);
  padding: 15px 20px;
  margin-bottom: 20px;
  border-radius: 0 var(--border-radius-sm) var(--border-radius-sm) 0;
  font-size: 0.95rem;
  line-height: 1.5;
}

.section-description i {
  color: var(--accent3);
  margin-right: 8px;
}

.admin-action-form {
  display: inline-block;
  margin-right: 10px;
  margin-bottom: 10px;
}

.btn[onclick*="confirm"] {
  position: relative;
}

.btn[onclick*="confirm"]:hover::after {
  content: "⚠️ Confirmation requise";
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0, 0, 0, 0.9);
  color: white;
  padding: 5px 10px;
  border-radius: 4px;
  font-size: 0.8rem;
  white-space: nowrap;
  z-index: 1000;
  margin-bottom: 5px;
}

@media (max-width: var(--breakpoint-md)) {
  .migration-info {
    padding: 15px;
  }
  
  .migration-info li {
    flex-direction: column;
    gap: 5px;
  }
  
  .migration-info li strong {
    min-width: auto;
  }
  
  .section-description {
    padding: 12px 15px;
    font-size: 0.9rem;
  }
  
  .admin-action-form {
    display: block;
    margin-bottom: 15px;
  }
  
  .admin-action-form .btn {
    width: 100%;
  }
}

/* Styles pour le rapport détaillé de migration */
.migration-details {
  margin-top: 15px;
  padding: 20px;
  background: var(--surface-alt);
  border-radius: var(--border-radius);
  border: 1px solid var(--border);
}

.migration-details h4 {
  color: var(--primary);
  margin-bottom: 15px;
  font-size: 1.1em;
  font-weight: 600;
}

.migration-details h4 i {
  margin-right: 8px;
  color: var(--accent3);
}

.migration-table-details {
  margin-bottom: 20px;
}

.table-detail-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 15px;
  margin-bottom: 8px;
  background: var(--surface);
  border-radius: var(--border-radius-sm);
  border-left: 4px solid var(--border);
  transition: var(--transition);
}

.table-detail-row:hover {
  background: var(--surface-glass);
  transform: translateX(5px);
}

.table-detail-row.success {
  border-left-color: var(--accent4);
}

.table-detail-row.warning {
  border-left-color: var(--primary);
}

.table-names {
  flex: 1;
  font-size: 0.95em;
}

.table-names strong {
  color: var(--on-surface);
  font-family: var(--code-font);
  font-size: 0.9em;
}

.table-stats {
  text-align: right;
  font-size: 0.9em;
  line-height: 1.4;
}

.table-stats strong {
  color: var(--primary);
  font-weight: 600;
}

.table-stats small {
  color: rgba(240, 240, 240, 0.7);
  font-size: 0.85em;
}

.migration-summary {
  padding-top: 15px;
  border-top: 1px solid var(--border);
}

.migration-summary h4 {
  color: var(--accent4);
  margin-bottom: 10px;
}

.migration-summary p {
  font-size: 1.05em;
  color: var(--on-surface);
  margin: 0;
}

.migration-summary strong {
  color: var(--primary);
  font-weight: 600;
}

@media (max-width: var(--breakpoint-md)) {
  .table-detail-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
  
  .table-stats {
    text-align: left;
    width: 100%;
  }
  
  .migration-details {
    padding: 15px;
  }
  
  .migration-details h4 {
    font-size: 1em;
  }
}

/* Section de rapport de migration */
.migration-report-section {
  margin-top: 25px;
  padding: 25px;
  background: var(--surface);
  border-radius: var(--border-radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-light);
}

.migration-report-section h3 {
  color: var(--primary);
  margin-bottom: 20px;
  font-size: 1.3em;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
}

.migration-report-section h3 i {
  color: var(--accent3);
}

/* Vue d'ensemble des statistiques */
.migration-stats-overview {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-bottom: 30px;
}

.migration-stat {
  background: var(--surface-alt);
  border: 1px solid var(--border);
  transition: var(--transition);
}

.migration-stat:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
  border-color: var(--primary);
}

.migration-stat .stat-icon {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
}

.migration-stat .stat-info h4 {
  color: var(--primary);
  font-size: 1.8em;
  font-weight: 700;
}

/* Détail des tables */
.migration-tables-detail {
  margin-top: 25px;
}

.migration-tables-detail h4 {
  color: var(--on-surface);
  margin-bottom: 15px;
  font-size: 1.1em;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}

.migration-tables-detail h4 i {
  color: var(--accent4);
}

.migration-table-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 15px;
}

/* Cartes de table */
.migration-table-card {
  background: var(--surface-alt);
  border-radius: var(--border-radius);
  border: 1px solid var(--border);
  padding: 20px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.migration-table-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--border);
  transition: var(--transition);
}

.migration-table-card.success::before {
  background: var(--accent4);
}

.migration-table-card.warning::before {
  background: var(--primary);
}

.migration-table-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
  border-color: var(--primary);
}

.migration-table-card:hover::before {
  width: 6px;
}

/* En-tête de carte */
.table-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 15px;
}

.table-names {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.temp-table, .main-table {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9em;
}

.temp-table i {
  color: var(--primary);
}

.main-table i {
  color: var(--accent4);
}

.temp-table code, .main-table code {
  background: var(--surface);
  padding: 4px 8px;
  border-radius: var(--border-radius-sm);
  font-family: var(--code-font);
  font-size: 0.85em;
  color: var(--on-surface);
  border: 1px solid var(--border);
}

.arrow {
  text-align: center;
  margin: 5px 0;
}

.arrow i {
  color: var(--accent3);
  font-size: 0.9em;
}

.migration-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  font-size: 1.1em;
}

.migration-status.success {
  color: var(--accent4);
}

.migration-status.warning {
  color: var(--primary);
}

/* Statistiques de carte */
.table-card-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 15px;
  padding-top: 15px;
  border-top: 1px solid var(--border);
}

.stat-item {
  text-align: center;
}

.stat-label {
  display: block;
  font-size: 0.8em;
  color: rgba(240, 240, 240, 0.7);
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.stat-value {
  display: block;
  font-size: 1.1em;
  font-weight: 600;
  color: var(--primary);
  font-family: var(--code-font);
}

/* Responsive */
@media (max-width: var(--breakpoint-lg)) {
  .migration-table-grid {
    grid-template-columns: 1fr;
  }
  
  .migration-stats-overview {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 15px;
  }
}

@media (max-width: var(--breakpoint-md)) {
  .migration-report-section {
    padding: 20px 15px;
  }
  
  .migration-report-section h3 {
    font-size: 1.1em;
  }
  
  .table-card-header {
    flex-direction: column;
    gap: 10px;
  }
  
  .migration-status {
    align-self: flex-end;
  }
  
  .table-card-stats {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  
  .stat-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    text-align: left;
  }
  
  .stat-label {
    margin-bottom: 0;
  }
}

/* Bannière de succès de migration */
.migration-success-banner {
  display: flex;
  align-items: center;
  gap: 20px;
  background: linear-gradient(135deg, rgba(39, 174, 96, 0.1), rgba(46, 204, 113, 0.1));
  border: 1px solid rgba(39, 174, 96, 0.3);
  border-radius: var(--border-radius);
  padding: 20px;
  margin-bottom: 25px;
  position: relative;
  overflow: hidden;
}

.migration-success-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(45deg, transparent 30%, rgba(39, 174, 96, 0.05) 50%, transparent 70%);
  animation: shimmer 2s infinite;
}

@keyframes shimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

.success-icon {
  flex-shrink: 0;
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--accent4), #2ecc71);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(39, 174, 96, 0.3);
  animation: pulse-success 2s infinite;
}

@keyframes pulse-success {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

.success-icon i {
  font-size: 1.5em;
  color: white;
}

.success-content {
  flex: 1;
  z-index: 1;
}

.success-content h4 {
  color: var(--accent4);
  font-size: 1.3em;
  font-weight: 700;
  margin: 0 0 8px 0;
}

.success-content p {
  color: var(--on-surface);
  margin: 0 0 15px 0;
  font-size: 1.05em;
}

.migration-details-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.migration-detail-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--border-radius-sm);
  padding: 6px 12px;
  font-size: 0.9em;
  color: var(--on-surface);
  display: flex;
  align-items: center;
  gap: 6px;
}

.migration-detail-item code {
  background: var(--surface-alt);
  padding: 2px 6px;
  border-radius: 3px;
  font-family: var(--code-font);
  font-size: 0.85em;
  color: var(--primary);
  border: 1px solid var(--border);
}

/* Responsive pour la bannière */
@media (max-width: var(--breakpoint-md)) {
  .migration-success-banner {
    flex-direction: column;
    text-align: center;
    gap: 15px;
    padding: 15px;
  }
  
  .success-icon {
    width: 50px;
    height: 50px;
  }
  
  .success-icon i {
    font-size: 1.2em;
  }
  
  .success-content h4 {
    font-size: 1.1em;
  }
  
  .migration-details-summary {
    justify-content: center;
  }
  
  .migration-detail-item {
    font-size: 0.85em;
    padding: 4px 8px;
  }
}



/* =============================
   Calendrier Interactif - Version Simplifiée
   ============================= */

.calendar-grid-simple {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
  margin: 2rem 0;
}

.calendar-period {
  background: var(--surface-glass);
  backdrop-filter: blur(15px);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-light);
  padding: 1.5rem;
  text-align: center;
  transition: var(--transition);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.calendar-period::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: linear-gradient(to right, var(--primary), var(--secondary), var(--accent));
  opacity: 0.7;
  transition: all 0.3s ease;
}

.calendar-period:hover {
  transform: translateY(-5px);
  border-color: var(--primary);
  box-shadow: 0 20px 40px rgba(241, 196, 15, 0.15);
}

.calendar-period:hover::before {
  opacity: 1;
  height: 8px;
}

.period-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 1rem;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: white;
  transition: transform 0.3s ease;
}

.calendar-period:hover .period-icon {
  transform: scale(1.1) rotate(5deg);
}

.calendar-period h3 {
  font-family: var(--title-font);
  color: var(--on-surface);
  margin: 0 0 0.5rem 0;
  font-size: 1.1rem;
  font-weight: 600;
}

.calendar-period p {
  color: var(--on-surface);
  opacity: 0.8;
  margin: 0 0 1.5rem 0;
  font-size: 0.9rem;
}

.btn--period {
  width: 100%;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--on-surface);
  padding: 0.75rem 1rem;
  border-radius: var(--border-radius);
  font-size: 0.85rem;
  font-weight: 500;
  transition: all 0.3s ease;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.btn--period:hover {
  background: var(--primary);
  color: var(--dark);
  border-color: var(--primary);
  transform: translateY(-2px);
}

/* Couleurs spécifiques par période */
.printemps-period:hover {
  border-color: #4ade80;
  box-shadow: 0 15px 35px rgba(74, 222, 128, 0.3);
}

.printemps-period .period-icon {
  background: linear-gradient(135deg, #4ade80, #22c55e);
}

.ete-period:hover {
  border-color: #f59e0b;
  box-shadow: 0 15px 35px rgba(245, 158, 11, 0.3);
}

.ete-period .period-icon {
  background: linear-gradient(135deg, #f59e0b, #d97706);
}

.hiver-period:hover {
  border-color: #3b82f6;
  box-shadow: 0 15px 35px rgba(59, 130, 246, 0.3);
}

.hiver-period .period-icon {
  background: linear-gradient(135deg, #3b82f6, #2563eb);
}

.automne-period:hover {
  border-color: #ea580c;
  box-shadow: 0 15px 35px rgba(234, 88, 12, 0.3);
}

.automne-period .period-icon {
  background: linear-gradient(135deg, #ea580c, #dc2626);
}

.annee-period:hover {
  border-color: var(--accent);
  box-shadow: 0 15px 35px rgba(255, 107, 107, 0.3);
}

.annee-period .period-icon {
  background: linear-gradient(135deg, var(--accent), #ef4444);
}

/* Style pour la période actuelle */
.period-current {
  border-color: var(--primary) !important;
  background: rgba(241, 196, 15, 0.08);
}

.period-current .period-icon {
  background: linear-gradient(135deg, var(--primary), var(--secondary)) !important;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

/* Responsive */
@media (max-width: 1200px) {
  .calendar-grid-simple {
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
  }
}

@media (max-width: 768px) {
  .calendar-grid-simple {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }
  
  .calendar-period {
    padding: 1rem;
  }
  
  .period-icon {
    width: 50px;
    height: 50px;
    font-size: 1.2rem;
  }
  
  .calendar-period h3 {
    font-size: 1rem;
  }
  
  .calendar-period p {
    font-size: 0.8rem;
  }
}

@media (max-width: 480px) {
  .calendar-grid-simple {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }
}

/* Anciens styles calendrier - À garder pour compatibilité */
.calendar-grid {
  position: relative;
}

.calendar-season {
  position: relative;
  cursor: pointer;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  border: 2px solid transparent;
}

/* Headers des saisons avec indicateurs de statut */
.season-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.75rem;
}

.season-status {
  position: relative;
}

.status-indicator {
  font-size: 0.75rem;
  opacity: 0.6;
  transition: all 0.3s ease;
}

/* Actions de saison */
.season-actions {
  margin-top: 1rem;
  padding-top: 0.75rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.3s ease;
}

.btn--season {
  width: 100%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--on-surface);
  font-size: 0.8rem;
  padding: 0.5rem 0.75rem;
  transition: all 0.3s ease;
}

.btn--season:hover {
  background: var(--primary);
  color: var(--dark);
  border-color: var(--primary);
  transform: translateY(-2px);
}

/* États des saisons */
.season-current {
  border-color: var(--primary);
  background: rgba(241, 196, 15, 0.05);
}

.season-current .status-indicator {
  color: var(--primary);
  opacity: 1;
  animation: pulse 2s infinite;
}

.season-current .season-actions {
  opacity: 1;
  transform: translateY(0);
}

.season-current .btn--season {
  background: var(--primary);
  color: var(--dark);
  border-color: var(--primary);
}

.season-analysis {
  border-color: var(--secondary);
  background: rgba(26, 188, 156, 0.05);
}

.season-analysis .status-indicator {
  color: var(--secondary);
  opacity: 1;
  animation: blink 1.5s infinite;
}

.season-analysis .season-actions {
  opacity: 1;
  transform: translateY(0);
}

.season-analysis .btn--season {
  background: var(--secondary);
  color: var(--dark);
  border-color: var(--secondary);
}

.season-available .status-indicator {
  color: var(--on-surface);
  opacity: 0.4;
}

/* Hover interactions */
.calendar-season:hover {
  transform: translateY(-5px) scale(1.02);
  box-shadow: 0 10px 40px rgba(241, 196, 15, 0.15);
  border-color: var(--primary);
}

.calendar-season:hover .season-actions {
  opacity: 1;
  transform: translateY(0);
}

.calendar-season:hover .status-indicator {
  opacity: 1;
  transform: scale(1.1);
}

/* Période actuelle */
.calendar-current-period {
  background: var(--surface-glass);
  border: 1px solid var(--border);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  margin: 2rem 0;
  text-align: center;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  animation: slideIn 0.6s ease-out;
}

.period-analysis {
  border-color: var(--secondary);
  background: rgba(26, 188, 156, 0.08);
}

.period-current {
  border-color: var(--primary);
  background: rgba(241, 196, 15, 0.08);
}

.current-period-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
  font-size: 0.9rem;
  color: var(--primary);
  font-weight: 600;
}

.current-period-content h4 {
  font-family: var(--title-font);
  font-size: 1.3rem;
  color: var(--primary);
  margin-bottom: 0.75rem;
  font-weight: 700;
}

.current-period-content p {
  color: var(--on-surface);
  opacity: 0.9;
  margin-bottom: 1rem;
  font-size: 0.95rem;
}

/* Animations */
@keyframes pulse {
  0%, 100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.6;
    transform: scale(1.1);
  }
}

@keyframes blink {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.3;
  }
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive pour calendrier interactif */
@media (max-width: 768px) {
  .calendar-season:hover {
    transform: translateY(-3px) scale(1.01);
  }
  
  .season-actions {
    margin-top: 0.75rem;
    padding-top: 0.5rem;
  }
  
  .btn--season {
    font-size: 0.75rem;
    padding: 0.4rem 0.6rem;
  }
  
  .calendar-current-period {
    padding: 1rem;
    margin: 1.5rem 0;
  }
  
  .current-period-content h4 {
    font-size: 1.1rem;
  }
  
  .current-period-content p {
    font-size: 0.9rem;
  }
}

@media (max-width: 480px) {
  .calendar-season {
    margin-bottom: 1rem;
  }
  
  .season-header {
    margin-bottom: 0.5rem;
  }
  
  .calendar-current-period {
    padding: 0.75rem;
    margin: 1rem 0;
  }
  
  .current-period-header {
    font-size: 0.8rem;
    margin-bottom: 0.75rem;
  }
  
  .current-period-content h4 {
    font-size: 1rem;
    margin-bottom: 0.5rem;
  }
  
  .current-period-content p {
    font-size: 0.85rem;
    margin-bottom: 0.75rem;
  }
}

/* =============================
   Smart Calendar - Extensions pour le calendrier intelligent
   ============================= */

/* Badge pour période actuelle */
.current-badge {
  position: absolute;
  top: -5px;
  right: -5px;
  background: var(--primary);
  color: var(--dark);
  border-radius: 50%;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  animation: sparkle 2s infinite;
  box-shadow: 0 2px 8px rgba(241, 196, 15, 0.4);
}

@keyframes sparkle {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.7; transform: scale(1.2); }
}

/* Informations enrichies des périodes */
.period-info {
  margin: 10px 0;
}

.period-info .period-name {
  font-weight: 600;
  color: #2c3e50;
  margin-bottom: 5px;
}

.period-info .period-dates {
  font-size: 0.9em;
  color: #7f8c8d;
  margin-bottom: 3px;
}

.period-info .period-duration {
  font-size: 0.8em;
  color: #95a5a6;
  font-style: italic;
}

/* Actions des périodes */
.period-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 15px;
}

/* Indicateur période actuelle */
.current-period-indicator {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary);
  color: var(--dark);
  padding: 3px 8px;
  border-radius: var(--border-radius-sm);
  font-size: 0.7em;
  font-weight: 600;
  white-space: nowrap;
  box-shadow: 0 2px 8px rgba(241, 196, 15, 0.3);
}

/* Modal des alternatives */
.alternatives-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.modal-content {
  background: var(--surface);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  width: 90%;
  max-width: 600px;
  max-height: 80vh;
  overflow-y: auto;
  box-shadow: var(--shadow-light);
  backdrop-filter: blur(15px);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  border-bottom: 1px solid var(--border);
  background: var(--surface-alt);
  border-radius: var(--radius) var(--radius) 0 0;
}

.modal-header h3 {
  margin: 0;
  color: var(--on-surface);
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--title-font);
}

.modal-close {
  background: none;
  border: none;
  font-size: 1.2em;
  color: #7f8c8d;
  cursor: pointer;
  padding: 5px;
  border-radius: 50%;
  transition: all 0.2s ease;
}

.modal-close:hover {
  background: #e74c3c;
  color: white;
}

.modal-body {
  padding: 20px;
}

.alternatives-list {
  display: flex;
  flex-direction: column;
  gap: 15px;
  margin-top: 15px;
}

.alternative-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px;
  border: 1px solid var(--border);
  border-radius: var(--border-radius);
  transition: var(--transition);
  background: var(--surface-glass);
}

.alternative-item:hover {
  background: var(--surface-alt);
  border-color: var(--primary);
  transform: translateX(5px);
}

.alternative-info h4 {
  margin: 0 0 5px 0;
  color: var(--on-surface);
  font-size: 1em;
  font-family: var(--title-font);
}

.alternative-info p {
  margin: 0;
  color: var(--on-surface);
  opacity: 0.7;
  font-size: 0.9em;
}

/* Tooltip pour informations rapides */
.calendar-tooltip {
  position: fixed;
  background: var(--surface);
  color: var(--on-surface);
  border: 1px solid var(--border);
  padding: 8px 12px;
  border-radius: var(--border-radius-sm);
  font-size: 0.8em;
  z-index: 1001;
  pointer-events: none;
  transform: translateX(-50%);
  white-space: nowrap;
  box-shadow: var(--shadow-light);
  backdrop-filter: blur(15px);
}

.calendar-tooltip::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 5px solid transparent;
  border-top-color: var(--surface);
}

/* ========================================
   STYLES POUR LES ESPACES PARTAGÉS
   ======================================== */

/* Formulaire de création d'espace */
.space-form {
    background: var(--surface);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid var(--border);
}

.members-selection {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1rem;
    margin-top: 0.5rem;
}

.member-checkbox {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
}

.role-select {
    margin-left: auto;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    background: var(--surface);
    border: 1px solid var(--border);
    color: var(--on-surface);
}

/* Grille des espaces */
.spaces-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 1.5rem;
}

.space-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.5rem;
    transition: var(--transition);
}

.space-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-light);
}

/* Styles pour les espaces désactivés */
.space-inactive {
    opacity: 0.7;
    background: var(--surface-secondary);
    border-color: var(--border-secondary);
}

.space-inactive:hover {
    border-color: var(--border-secondary);
    box-shadow: none;
}

.space-status {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.status-badge {
    padding: 0.25rem 0.5rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 500;
}

.status-badge.inactive {
    background: var(--error-light);
    color: var(--error);
}

.btn--success {
    background: var(--success);
    color: white;
    border: 1px solid var(--success);
}

.btn--success:hover {
    background: var(--success-dark);
    border-color: var(--success-dark);
}

.btn--danger {
    background: var(--error);
    color: white;
    border: 1px solid var(--error);
}

.btn--danger:hover {
    background: var(--error-dark);
    border-color: var(--error-dark);
}

.btn--warning {
    background: var(--warning);
    color: white;
    border: 1px solid var(--warning);
}

.btn--warning:hover {
    background: var(--warning-dark);
    border-color: var(--warning-dark);
}

/* Styles pour le formulaire de création d'espace */
.members-selection {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.member-checkbox {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    background: var(--bg-light);
}

.member-checkbox label {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    flex: 1;
}

.user-role {
    color: var(--text-muted);
    font-size: 0.875rem;
}

.role-select {
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: 0.25rem;
    background: white;
    font-size: 0.875rem;
}

.role-select:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.form-help {
    color: var(--text-muted);
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
}

.form-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.space-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.space-header h3 {
    margin: 0;
    color: var(--on-surface);
}

.space-description {
    color: var(--on-surface);
    opacity: 0.8;
    margin-bottom: 1rem;
    line-height: 1.5;
}

.space-stats {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

.stat {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--on-surface);
    opacity: 0.8;
    font-size: 0.9rem;
}

.space-actions {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.space-meta {
    color: var(--on-surface);
    opacity: 0.6;
    font-size: 0.8rem;
}

.empty-state {
    text-align: center;
    padding: 3rem;
    color: var(--on-surface);
    opacity: 0.8;
}

.empty-state i {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

/* Styles pour la gestion détaillée d'un espace */
.header-content {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.header-actions {
    display: flex;
    gap: 1rem;
}

.space-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.info-card {
    background: var(--surface);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid var(--border);
}

.info-card h3 {
    margin: 0 0 0.5rem 0;
    color: var(--on-surface);
    opacity: 0.8;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.info-card p {
    margin: 0;
    color: var(--on-surface);
    font-size: 1.1rem;
    font-weight: 500;
}

/* Tableau des membres */
.members-table {
    background: var(--surface);
    border-radius: 12px;
    border: 1px solid var(--border);
    overflow: hidden;
}

.members-table table {
    width: 100%;
    border-collapse: collapse;
}

.members-table th,
.members-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

.members-table th {
    background: rgba(255, 255, 255, 0.05);
    font-weight: 600;
    color: var(--on-surface);
    opacity: 0.8;
}

.user-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.user-name {
    color: var(--on-surface);
    opacity: 0.8;
    font-size: 0.9rem;
}

.member-actions {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.add-member-section {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
}

.add-member-form {
    background: var(--surface);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid var(--border);
}

/* Zone dangereuse */
.danger-zone {
    border: 2px solid #ef4444;
    background: rgba(239, 68, 68, 0.05);
}

.danger-zone h2 {
    color: #ef4444;
}

.danger-actions {
    margin-top: 1rem;
}

/* ========================================
   NOUVEAUX STYLES POUR LA GESTION DES MEMBRES
   ======================================== */

/* En-têtes de section avec badges */
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.section-header h2,
.section-header h3 {
    margin: 0;
}

.badge {
    background: var(--primary);
    color: var(--bg);
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
    font-size: 0.875rem;
    font-weight: 600;
}

/* Grille des membres */
.members-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}

.member-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.5rem;
    transition: var(--transition);
}

.member-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-light);
}

.member-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.member-avatar {
    width: 3rem;
    height: 3rem;
    background: var(--primary);
    color: var(--bg);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.member-info {
    flex: 1;
}

.member-info h4 {
    margin: 0 0 0.25rem 0;
    color: var(--on-surface);
    font-size: 1.125rem;
}

.current-user-indicator {
    color: var(--primary);
    font-size: 1.25rem;
}

.member-details {
    margin-bottom: 1rem;
}

.detail-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--on-surface);
    opacity: 0.8;
    font-size: 0.875rem;
}

.member-actions {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.role-selector {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.role-selector label {
    font-weight: 600;
    color: var(--on-surface);
    font-size: 0.875rem;
}

.role-select {
    padding: 0.5rem;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--surface);
    color: var(--on-surface);
    font-size: 0.875rem;
    min-width: 120px;
}

.remove-member-btn {
    align-self: flex-start;
}

.current-user-note {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--on-surface);
    opacity: 0.8;
    font-size: 0.875rem;
    font-style: italic;
}

/* Section d'ajout de membre */
.add-member-section {
    border-top: 1px solid var(--border);
    padding-top: 1.5rem;
    margin-top: 1.5rem;
}

.no-available-users {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--on-surface);
    opacity: 0.8;
}

.no-available-users i {
    color: var(--accent3);
}

/* ========================================
   GESTION MULTIPLE DES MEMBRES
   ======================================== */

/* Toggle des modes de gestion */
.management-mode-toggle {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    padding: 1rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 8px;
}

.management-mode-toggle .btn {
    flex: 1;
    justify-content: center;
}

.management-panel {
    transition: opacity 0.3s ease;
}

/* Actions multiples */
.multiple-actions {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.action-group {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.5rem;
}

.action-group h3 {
    margin: 0 0 1rem 0;
    color: var(--on-surface);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Grille de sélection d'utilisateurs */
.users-selection,
.members-selection {
    margin: 1rem 0;
}

.users-grid,
.members-grid-compact {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 0.75rem;
    margin: 1rem 0;
    max-height: 300px;
    overflow-y: auto;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border);
    border-radius: 8px;
}

.user-select-item,
.member-select-item {
    display: flex;
    align-items: center;
}

/* Checkbox personnalisée */
.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 6px;
    transition: background-color 0.2s ease;
    width: 100%;
}

.checkbox-label:hover {
    background: rgba(255, 255, 255, 0.05);
}

.checkbox-label input[type="checkbox"] {
    display: none;
}

.checkmark {
    width: 1.25rem;
    height: 1.25rem;
    border: 2px solid var(--border);
    border-radius: 4px;
    position: relative;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.checkbox-label input[type="checkbox"]:checked + .checkmark {
    background: var(--primary);
    border-color: var(--primary);
}

.checkbox-label input[type="checkbox"]:checked + .checkmark::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--bg);
    font-size: 0.75rem;
    font-weight: bold;
}

.username {
    font-weight: 500;
    color: var(--on-surface);
}

/* Informations compactes des membres */
.member-info-compact {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    flex: 1;
}

.role-badge-small {
    font-size: 0.75rem;
    padding: 0.125rem 0.5rem;
    border-radius: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.role-badge-small.reader {
    background: var(--info-color);
    color: var(--bg);
}

.role-badge-small.editor {
    background: var(--success-color);
    color: var(--bg);
}

.role-badge-small.validator {
    background: var(--warning-color);
    color: var(--bg);
}

.role-badge-small.admin {
    background: var(--error-color);
    color: var(--bg);
}

/* Contrôles de sélection */
.selection-controls {
    display: flex;
    gap: 0.75rem;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
}

.selection-controls .btn {
    font-size: 0.875rem;
    padding: 0.5rem 1rem;
}

/* Filtrage par rôle */
.member-select-item[data-role] {
    transition: opacity 0.3s ease;
}

.member-select-item.filtered {
    opacity: 0.3;
    pointer-events: none;
}

/* Responsive pour les membres */
@media (max-width: 768px) {
    .members-grid {
        grid-template-columns: 1fr;
    }
    
    .member-actions {
        flex-direction: column;
    }
    
    .role-selector {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .management-mode-toggle {
        flex-direction: column;
    }
    
    .users-grid,
    .members-grid-compact {
        grid-template-columns: 1fr;
    }
    
    .selection-controls {
        flex-direction: column;
    }
}

/* ========================================
   MODALS ET INTERFACE UTILISATEUR
   ======================================== */

.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    backdrop-filter: blur(5px);
}

.modal-content {
    background: var(--surface);
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    border: 1px solid var(--border);
}

.modal-large {
    max-width: 800px;
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem;
    border-bottom: 1px solid var(--border);
}

.modal-header h3 {
    margin: 0;
    color: var(--on-surface);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.2rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 8px;
    transition: var(--transition);
}

.modal-close:hover {
    background: var(--surface-alt);
    color: var(--on-surface);
}

.modal-body {
    padding: 1.5rem;
}

.form-actions {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
}

/* Grille d'infographies */
.infographics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.infographic-card {
    background: var(--surface-alt);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1rem;
    transition: var(--transition);
}

.infographic-card:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
}

.infographic-card h4 {
    margin: 0 0 0.5rem 0;
    color: var(--on-surface);
}

.infographic-card p {
    margin: 0 0 1rem 0;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Sections d'espace */
.space-members-section,
.space-infographics-section {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
}

.space-members-section h3,
.space-infographics-section h3 {
    margin: 0 0 1rem 0;
    color: var(--on-surface);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Compteur d'espaces */
.spaces-count {
    display: flex;
    align-items: center;
}

/* Responsive pour les modals */
@media (max-width: 768px) {
    .modal-content {
        width: 95%;
        margin: 1rem;
    }
    
    .modal-header {
        padding: 1rem;
    }
    
    .modal-body {
        padding: 1rem;
    }
    
    .form-actions {
        flex-direction: column;
    }
    
    .infographics-grid {
        grid-template-columns: 1fr;
    }
}