Accordions Bootstrap 5

🏷️ Extraits & Composants HTML 📅 01/04/2026 20:00:00 👤 Mezgani Said
Bootstrap 5 Accordions Bootstrap Template Html Integration Accordions Dashboard

Accordions Bootstrap 5 optimisées pour la visualisation et l'interaction. Composants modernes et responsive.

<!DOCTYPE html>
<html lang="fr">
<head>
  <meta charset="UTF-8" />
  <meta name="copyright" content="MEZGANI Said" />
  <meta name="author" content="AngularForAll" />
  <meta name="robots" content="noindex, nofollow" />
  <meta name="viewport" content="width=device-width, initial-scale=1.0" />
  <title>Snippet Accordions Bootstrap 5 2026 23040043 | AngularForAll</title>
<!-- Bootstrap 5 + Icônes -->
  <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.2/dist/css/bootstrap.min.css" rel="stylesheet">
  <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap-icons@1.11.3/font/bootstrap-icons.min.css">
  <!-- Polices -->
  <link href="https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap" rel="stylesheet">
  <style>
    * { font-family: 'Inter', sans-serif; }
    body { 
      background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
      min-height: 100vh;
      padding: 3rem 1rem;
    }
    .page-container {
      max-width: 1400px;
      margin: 0 auto;
    }
    .page-header {
      text-align: center;
      margin-bottom: 4rem;
      color: white;
    }
    .page-header h1 {
      font-size: 3.5rem;
      font-weight: 800;
      text-shadow: 0 4px 20px rgba(0,0,0,0.2);
      letter-spacing: -0.02em;
    }
    .page-header p {
      font-size: 1.2rem;
      opacity: 0.95;
      font-weight: 300;
    }
    .accordion-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
      gap: 2rem;
    }
    .accordion-card {
      background: rgba(255, 255, 255, 0.95);
      backdrop-filter: blur(10px);
      border-radius: 24px;
      padding: 1.5rem;
      box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      border: 1px solid rgba(255, 255, 255, 0.3);
    }
    .accordion-card:hover {
      transform: translateY(-8px);
      box-shadow: 0 35px 60px -15px rgba(0, 0, 0, 0.3);
    }
    .card-title {
      font-size: 1.4rem;
      font-weight: 700;
      margin-bottom: 1.5rem;
      color: #1a1a2e;
      display: flex;
      align-items: center;
      gap: 0.75rem;
      border-bottom: 2px solid rgba(102, 126, 234, 0.2);
      padding-bottom: 0.75rem;
    }
    .card-title i {
      color: #667eea;
      font-size: 1.6rem;
    }

    /* Styles personnalisés pour les accordéons Bootstrap */
    .accordion-custom-1 .accordion-item {
      border: none;
      background: transparent;
      margin-bottom: 0.5rem;
    }
    .accordion-custom-1 .accordion-button {
      background: linear-gradient(135deg, #f5f7fa 0%, #e9ecf2 100%);
      border-radius: 16px !important;
      font-weight: 600;
      color: #2d3748;
      box-shadow: none;
      padding: 1rem 1.25rem;
    }
    .accordion-custom-1 .accordion-button:not(.collapsed) {
      background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
      color: white;
      border-bottom-left-radius: 0 !important;
      border-bottom-right-radius: 0 !important;
    }
    .accordion-custom-1 .accordion-body {
      background: #f8fafc;
      border-radius: 0 0 16px 16px;
    }

    .accordion-custom-2 .accordion-item {
      border: 2px solid #e2e8f0;
      border-radius: 20px;
      margin-bottom: 1rem;
      overflow: hidden;
    }
    .accordion-custom-2 .accordion-button {
      background: white;
      font-weight: 600;
    }
    .accordion-custom-2 .accordion-button:focus {
      box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.2);
      border-color: #22c55e;
    }
    .accordion-custom-2 .accordion-button:not(.collapsed) {
      background: #22c55e;
      color: white;
    }

    .accordion-custom-3 {
      border: 1px solid #fbbf24;
      border-radius: 24px;
      overflow: hidden;
    }
    .accordion-custom-3 .accordion-item {
      border: none;
      border-bottom: 1px solid #fde68a;
    }
    .accordion-custom-3 .accordion-button {
      background: #fffbeb;
      font-weight: 600;
      color: #92400e;
    }
    .accordion-custom-3 .accordion-button:not(.collapsed) {
      background: #fbbf24;
      color: #78350f;
    }

    .accordion-custom-4 .accordion-item {
      background: #1e293b;
      border: none;
      margin-bottom: 0.5rem;
      border-radius: 12px;
      overflow: hidden;
    }
    .accordion-custom-4 .accordion-button {
      background: #334155;
      color: #e2e8f0;
      font-weight: 500;
      border-radius: 12px !important;
    }
    .accordion-custom-4 .accordion-button:not(.collapsed) {
      background: #0ea5e9;
      color: white;
    }
    .accordion-custom-4 .accordion-body {
      background: #1e293b;
      color: #cbd5e0;
    }

    .accordion-custom-5 .accordion-item {
      border: none;
      background: transparent;
    }
    .accordion-custom-5 .accordion-button {
      background: white;
      border-radius: 50px !important;
      padding: 0.75rem 1.5rem;
      font-weight: 600;
      box-shadow: 0 4px 6px -2px rgba(0,0,0,0.05);
      border: 1px solid #e5e7eb;
    }
    .accordion-custom-5 .accordion-button:not(.collapsed) {
      background: #8b5cf6;
      color: white;
      border-color: #8b5cf6;
    }

    .accordion-custom-6 .accordion-item {
      border: none;
      margin-bottom: 0.75rem;
    }
    .accordion-custom-6 .accordion-button {
      background: #f0fdf4;
      border-left: 4px solid #10b981;
      border-radius: 8px !important;
      font-weight: 600;
    }
    .accordion-custom-6 .accordion-button:not(.collapsed) {
      background: #10b981;
      color: white;
    }

    .accordion-custom-7 .accordion-item {
      border: 1px solid #fbcfe8;
      border-radius: 16px;
      margin-bottom: 0.75rem;
      background: white;
    }
    .accordion-custom-7 .accordion-button {
      background: transparent;
      font-weight: 600;
      color: #be185d;
    }
    .accordion-custom-7 .accordion-button:not(.collapsed) {
      background: #fdf2f8;
    }

    .accordion-custom-8 .accordion-item {
      background: linear-gradient(135deg, #fff5f5 0%, #fff 100%);
      border: 1px solid #fecaca;
      border-radius: 12px;
      margin-bottom: 0.75rem;
    }
    .accordion-custom-8 .accordion-button {
      background: transparent;
      font-weight: 600;
      color: #991b1b;
    }
    .accordion-custom-8 .accordion-button:not(.collapsed) {
      background: #fecaca;
    }

    .accordion-custom-9 .accordion-item {
      border: none;
      background: #f3f4f6;
      border-radius: 20px;
      margin-bottom: 0.5rem;
    }
    .accordion-custom-9 .accordion-button {
      background: #e5e7eb;
      border-radius: 20px !important;
      font-weight: 600;
    }
    .accordion-custom-9 .accordion-button:not(.collapsed) {
      background: #3b82f6;
      color: white;
    }

    .accordion-custom-10 .accordion-item {
      border: 2px solid #c7d2fe;
      border-radius: 16px;
      margin-bottom: 0.75rem;
      overflow: hidden;
    }
    .accordion-custom-10 .accordion-button {
      background: #eef2ff;
      font-weight: 600;
      color: #3730a3;
    }
    .accordion-custom-10 .accordion-button:not(.collapsed) {
      background: #6366f1;
      color: white;
    }

    .badge-number {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 28px;
      height: 28px;
      background: rgba(255,255,255,0.3);
      border-radius: 8px;
      margin-right: 10px;
      font-weight: 700;
    }
  </style>
</head>
<body>
<div class="page-container">
  <div class="page-header">
    <h1><i class="bi bi-chevron-double-down me-3"></i>10 Accordéons Bootstrap</h1>
    <p>Designs premium · Variations créatives · Bootstrap 5.3</p>
  </div>

  <div class="accordion-grid">
    
    <!-- 1. Gradient moderne -->
    <div class="accordion-card">
      <div class="card-title">
        <i class="bi bi-1-circle-fill"></i>
        <span>Gradient Moderne</span>
      </div>
      <div class="accordion accordion-custom-1" id="acc1">
        <div class="accordion-item">
          <h2 class="accordion-header">
            <button class="accordion-button" type="button" data-bs-toggle="collapse" data-bs-target="#acc1-1">
              <i class="bi bi-stars me-2"></i> Fonctionnalités Premium
            </button>
          </h2>
          <div id="acc1-1" class="accordion-collapse collapse show" data-bs-parent="#acc1">
            <div class="accordion-body">
              Accédez à des analyses avancées, support 24/7 et intégrations illimitées.
            </div>
          </div>
        </div>
        <div class="accordion-item">
          <h2 class="accordion-header">
            <button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#acc1-2">
              <i class="bi bi-shield-check me-2"></i> Sécurité renforcée
            </button>
          </h2>
          <div id="acc1-2" class="accordion-collapse collapse" data-bs-parent="#acc1">
            <div class="accordion-body">
              Authentification à deux facteurs, chiffrement de bout en bout et audits réguliers.
            </div>
          </div>
        </div>
      </div>
    </div>

    <!-- 2. Vert Nature -->
    <div class="accordion-card">
      <div class="card-title">
        <i class="bi bi-2-circle-fill"></i>
        <span>Nature & Écologie</span>
      </div>
      <div class="accordion accordion-custom-2" id="acc2">
        <div class="accordion-item">
          <h2 class="accordion-header">
            <button class="accordion-button" type="button" data-bs-toggle="collapse" data-bs-target="#acc2-1">
              <i class="bi bi-tree me-2"></i> Impact environnemental
            </button>
          </h2>
          <div id="acc2-1" class="accordion-collapse collapse show" data-bs-parent="#acc2">
            <div class="accordion-body">
              Nos data centers utilisent 100% d'énergie renouvelable. Compensation carbone intégrée.
            </div>
          </div>
        </div>
        <div class="accordion-item">
          <h2 class="accordion-header">
            <button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#acc2-2">
              <i class="bi bi-recycle me-2"></i> Économie circulaire
            </button>
          </h2>
          <div id="acc2-2" class="accordion-collapse collapse" data-bs-parent="#acc2">
            <div class="accordion-body">
              Programme de recyclage des équipements et réduction des déchets électroniques.
            </div>
          </div>
        </div>
      </div>
    </div>

    <!-- 3. Ambre Solaire -->
    <div class="accordion-card">
      <div class="card-title">
        <i class="bi bi-3-circle-fill"></i>
        <span>Ambre Énergique</span>
      </div>
      <div class="accordion accordion-custom-3" id="acc3">
        <div class="accordion-item">
          <h2 class="accordion-header">
            <button class="accordion-button" type="button" data-bs-toggle="collapse" data-bs-target="#acc3-1">
              <i class="bi bi-sun me-2"></i> Énergie solaire
            </button>
          </h2>
          <div id="acc3-1" class="accordion-collapse collapse show" data-bs-parent="#acc3">
            <div class="accordion-body">
              Solutions d'énergie solaire pour particuliers et entreprises. Jusqu'à 70% d'économies.
            </div>
          </div>
        </div>
        <div class="accordion-item">
          <h2 class="accordion-header">
            <button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#acc3-2">
              <i class="bi bi-battery-charging me-2"></i> Stockage
            </button>
          </h2>
          <div id="acc3-2" class="accordion-collapse collapse" data-bs-parent="#acc3">
            <div class="accordion-body">
              Batteries haute capacité pour une autonomie énergétique complète.
            </div>
          </div>
        </div>
      </div>
    </div>

    <!-- 4. Dark Mode Élégant -->
    <div class="accordion-card">
      <div class="card-title">
        <i class="bi bi-4-circle-fill"></i>
        <span>Dark Mode Pro</span>
      </div>
      <div class="accordion accordion-custom-4" id="acc4">
        <div class="accordion-item">
          <h2 class="accordion-header">
            <button class="accordion-button" type="button" data-bs-toggle="collapse" data-bs-target="#acc4-1">
              <i class="bi bi-moon-stars me-2"></i> Mode Nuit
            </button>
          </h2>
          <div id="acc4-1" class="accordion-collapse collapse show" data-bs-parent="#acc4">
            <div class="accordion-body">
              Interface optimisée pour le travail nocturne. Réduction de la fatigue oculaire.
            </div>
          </div>
        </div>
        <div class="accordion-item">
          <h2 class="accordion-header">
            <button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#acc4-2">
              <i class="bi bi-palette me-2"></i> Thèmes personnalisés
            </button>
          </h2>
          <div id="acc4-2" class="accordion-collapse collapse" data-bs-parent="#acc4">
            <div class="accordion-body">
              Créez vos propres combinaisons de couleurs et partagez-les avec l'équipe.
            </div>
          </div>
        </div>
      </div>
    </div>

    <!-- 5. Violet Créatif -->
    <div class="accordion-card">
      <div class="card-title">
        <i class="bi bi-5-circle-fill"></i>
        <span>Violet Créatif</span>
      </div>
      <div class="accordion accordion-custom-5" id="acc5">
        <div class="accordion-item">
          <h2 class="accordion-header">
            <button class="accordion-button" type="button" data-bs-toggle="collapse" data-bs-target="#acc5-1">
              <i class="bi bi-brush me-2"></i> Design System
            </button>
          </h2>
          <div id="acc5-1" class="accordion-collapse collapse show" data-bs-parent="#acc5">
            <div class="accordion-body">
              Composants réutilisables et cohérents pour une expérience utilisateur fluide.
            </div>
          </div>
        </div>
        <div class="accordion-item">
          <h2 class="accordion-header">
            <button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#acc5-2">
              <i class="bi bi-grid-3x3 me-2"></i> Bibliothèque
            </button>
          </h2>
          <div id="acc5-2" class="accordion-collapse collapse" data-bs-parent="#acc5">
            <div class="accordion-body">
              Plus de 500 icônes et illustrations vectorielles personnalisables.
            </div>
          </div>
        </div>
      </div>
    </div>

    <!-- 6. Vert Minimaliste -->
    <div class="accordion-card">
      <div class="card-title">
        <i class="bi bi-6-circle-fill"></i>
        <span>Minimal & Épuré</span>
      </div>
      <div class="accordion accordion-custom-6" id="acc6">
        <div class="accordion-item">
          <h2 class="accordion-header">
            <button class="accordion-button" type="button" data-bs-toggle="collapse" data-bs-target="#acc6-1">
              <i class="bi bi-check2-circle me-2"></i> Tâches terminées
            </button>
          </h2>
          <div id="acc6-1" class="accordion-collapse collapse show" data-bs-parent="#acc6">
            <div class="accordion-body">
              12 tâches complétées cette semaine. Félicitations pour votre productivité !
            </div>
          </div>
        </div>
        <div class="accordion-item">
          <h2 class="accordion-header">
            <button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#acc6-2">
              <i class="bi bi-hourglass-split me-2"></i> En attente
            </button>
          </h2>
          <div id="acc6-2" class="accordion-collapse collapse" data-bs-parent="#acc6">
            <div class="accordion-body">
              5 tâches en cours de traitement. Prochaine échéance : demain 14h.
            </div>
          </div>
        </div>
      </div>
    </div>

    <!-- 7. Rose Pastel -->
    <div class="accordion-card">
      <div class="card-title">
        <i class="bi bi-7-circle-fill"></i>
        <span>Rose Douceur</span>
      </div>
      <div class="accordion accordion-custom-7" id="acc7">
        <div class="accordion-item">
          <h2 class="accordion-header">
            <button class="accordion-button" type="button" data-bs-toggle="collapse" data-bs-target="#acc7-1">
              <i class="bi bi-heart me-2"></i> Favoris
            </button>
          </h2>
          <div id="acc7-1" class="accordion-collapse collapse show" data-bs-parent="#acc7">
            <div class="accordion-body">
              Retrouvez tous vos éléments favoris en un seul endroit.
            </div>
          </div>
        </div>
        <div class="accordion-item">
          <h2 class="accordion-header">
            <button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#acc7-2">
              <i class="bi bi-share me-2"></i> Partages récents
            </button>
          </h2>
          <div id="acc7-2" class="accordion-collapse collapse" data-bs-parent="#acc7">
            <div class="accordion-body">
              Documents partagés avec l'équipe cette semaine.
            </div>
          </div>
        </div>
      </div>
    </div>

    <!-- 8. Rouge Passion -->
    <div class="accordion-card">
      <div class="card-title">
        <i class="bi bi-8-circle-fill"></i>
        <span>Rouge Intense</span>
      </div>
      <div class="accordion accordion-custom-8" id="acc8">
        <div class="accordion-item">
          <h2 class="accordion-header">
            <button class="accordion-button" type="button" data-bs-toggle="collapse" data-bs-target="#acc8-1">
              <i class="bi bi-fire me-2"></i> Tendances
            </button>
          </h2>
          <div id="acc8-1" class="accordion-collapse collapse show" data-bs-parent="#acc8">
            <div class="accordion-body">
              Les sujets les plus discutés cette semaine dans votre domaine.
            </div>
          </div>
        </div>
        <div class="accordion-item">
          <h2 class="accordion-header">
            <button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#acc8-2">
              <i class="bi bi-graph-up-arrow me-2"></i> Statistiques
            </button>
          </h2>
          <div id="acc8-2" class="accordion-collapse collapse" data-bs-parent="#acc8">
            <div class="accordion-body">
              +45% d'engagement ce mois-ci. Consultez le rapport détaillé.
            </div>
          </div>
        </div>
      </div>
    </div>

    <!-- 9. Bleu Technologie -->
    <div class="accordion-card">
      <div class="card-title">
        <i class="bi bi-9-circle-fill"></i>
        <span>Bleu Tech</span>
      </div>
      <div class="accordion accordion-custom-9" id="acc9">
        <div class="accordion-item">
          <h2 class="accordion-header">
            <button class="accordion-button" type="button" data-bs-toggle="collapse" data-bs-target="#acc9-1">
              <i class="bi bi-cpu me-2"></i> Infrastructure
            </button>
          </h2>
          <div id="acc9-1" class="accordion-collapse collapse show" data-bs-parent="#acc9">
            <div class="accordion-body">
              Serveurs haute performance avec 99.99% de disponibilité garantie.
            </div>
          </div>
        </div>
        <div class="accordion-item">
          <h2 class="accordion-header">
            <button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#acc9-2">
              <i class="bi bi-hdd-stack me-2"></i> Stockage
            </button>
          </h2>
          <div id="acc9-2" class="accordion-collapse collapse" data-bs-parent="#acc9">
            <div class="accordion-body">
              Stockage SSD illimité avec sauvegarde automatique quotidienne.
            </div>
          </div>
        </div>
      </div>
    </div>

    <!-- 10. Indigo Mystique -->
    <div class="accordion-card">
      <div class="card-title">
        <i class="bi bi-0-circle-fill"></i>
        <span>Indigo Profond</span>
      </div>
      <div class="accordion accordion-custom-10" id="acc10">
        <div class="accordion-item">
          <h2 class="accordion-header">
            <button class="accordion-button" type="button" data-bs-toggle="collapse" data-bs-target="#acc10-1">
              <i class="bi bi-magic me-2"></i> Intelligence Artificielle
            </button>
          </h2>
          <div id="acc10-1" class="accordion-collapse collapse show" data-bs-parent="#acc10">
            <div class="accordion-body">
              Assistants IA personnalisés pour automatiser vos tâches répétitives.
            </div>
          </div>
        </div>
        <div class="accordion-item">
          <h2 class="accordion-header">
            <button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#acc10-2">
              <i class="bi bi-robot me-2"></i> Automatisation
            </button>
          </h2>
          <div id="acc10-2" class="accordion-collapse collapse" data-bs-parent="#acc10">
            <div class="accordion-body">
              Workflows intelligents pour connecter vos applications préférées.
            </div>
          </div>
        </div>
      </div>
    </div>
  </div>
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