/* Réinitialisation et styles de base inspirés par Apple */
html {
    overflow-y: scroll; /* Force la scrollbar à être toujours visible, empêchant le décalage du layout */
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Helvetica Neue", Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    background-color: #F5F5F7; /* Fond gris clair Apple */
    color: #1d1d1f; /* Gris foncé pour le texte */
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 1100px;
    margin: 40px auto;
    padding: 0 20px;
}

/* En-tête */
.app-bar {
    background-color: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    padding: 15px 20px;
    text-align: center;
    position: sticky;
    top: 0;
    z-index: 100;
}

.app-bar h1 {
    margin: 0;
    font-size: 1.8em;
    font-weight: 600;
    color: #1d1d1f;
}

/* Cartes génériques */
.info-card,
.prompt-generator,
.module-container {
    background-color: #FFFFFF;
    border-radius: 20px;
    padding: 25px 30px;
    margin-bottom: 30px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.info-card h2 {
    margin-top: 0;
    font-size: 1.5em;
    font-weight: 600;
    color: #1d1d1f;
    margin-bottom: 20px;
}

/* Section "Comment utiliser" */
.info-card ol {
    padding-left: 20px;
    display: flex;
    flex-direction: column;
    gap: 15px; /* Espace entre les points */
}

.info-card li {
    font-size: 1.1em;
    color: #333;
}

.info-card li::marker {
    font-weight: bold;
    color: #007AFF;
}

/* Générateur de prompt */
.prompt-generator {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.prompt-generator input[type="text"],
.prompt-generator input[type="number"] {
    padding: 15px 20px;
    border: 1px solid #dcdcdc;
    border-radius: 12px;
    font-size: 1em;
    width: 100%;
    box-sizing: border-box;
    background-color: #fcfcfc;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.prompt-generator input[type="text"]:focus,
.prompt-generator input[type="number"]:focus {
    outline: none;
    border-color: #007AFF;
    box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.2);
}

.prompt-generator button {
    grid-column: 1 / -1; /* Le bouton prend toute la largeur */
    padding: 18px;
    background-color: #007AFF;
    color: white;
    border: none;
    border-radius: 15px;
    cursor: pointer;
    font-size: 1.1em;
    font-weight: 500;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    box-shadow: 0 4px 15px rgba(0, 122, 255, 0.2);
}

.prompt-generator button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 122, 255, 0.3);
}

/* Système d'onglets */
.tabs {
    display: flex;
    justify-content: center;
    margin-bottom: 30px;
    border-bottom: 1px solid #ddd;
}

.tab-link {
    padding: 12px 25px;
    cursor: pointer;
    border: none;
    background-color: transparent;
    font-size: 1.2em;
    font-weight: 500;
    color: #8e8e93; /* Gris clair pour inactif */
    position: relative;
    transition: color 0.3s;
}

.tab-link:hover {
    color: #1d1d1f;
}

.tab-link.active {
    color: #007AFF; /* Bleu pour actif */
    font-weight: 600;
}

.tab-link::after {
    content: '';
    position: absolute;
    bottom: -1px; /* Aligné avec la bordure du conteneur */
    left: 0;
    width: 100%;
    height: 3px;
    background-color: #007AFF;
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.tab-link.active::after {
    transform: scaleX(1);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* Grille H5P */
.h5p-grid, .moodle-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 25px;
}

.h5p-tile {
    background-color: #FFFFFF;
    border-radius: 20px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
    text-align: center;
    padding: 20px;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid transparent;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.h5p-tile:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.1);
}

.h5p-tile img {
    max-width: 60px;
    height: 60px;
    object-fit: contain;
    margin-bottom: 15px;
}

.h5p-tile .tile-text {
    display: flex;
    flex-direction: column;
}

.h5p-tile .tile-name-fr {
    font-weight: 600;
    font-size: 1em;
    color: #1d1d1f;
}

.h5p-tile .tile-name-en {
    font-size: 0.85em;
    color: #8e8e93;
}

/* Conteneur de module (Moodle, modale) */
.module-container h3 {
    margin-top: 0;
    font-size: 1.3em;
    font-weight: 600;
}

.h5p-content-container h3 {
    margin-top: 0;
    font-size: 1.3em;
    font-weight: 600;
    color: #1C1C1E;
    margin-bottom: 15px;
}

textarea {
    width: 100%;
    min-height: 200px; /* Plus grand */
    padding: 20px; /* Plus aéré */
    border: 1px solid #e5e5e5;
    border-radius: 12px;
    box-sizing: border-box;
    font-family: "SF Mono", "Menlo", "Monaco", monospace;
    font-size: 1em;
    margin-bottom: 20px;
    background-color: #FAFAFA; /* Fond légèrement contrasté */
    transition: border-color 0.3s, box-shadow 0.3s;
}

textarea:focus {
    outline: none;
    border-color: #007AFF;
    box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.2);
}

textarea::placeholder {
    color: #a0a0a0; /* Placeholder plus lisible */
}

.action-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.copy-btn, .action-btn {
    padding: 12px 20px;
    border: none;
    background-color: #e9e9ed;
    color: #1C1C1E;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 0.95em;
    font-weight: 500;
}

.copy-btn:hover, .action-btn:hover {
    background-color: #dcdce1;
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
}

/* Conteneur de contenu H5P (remplace la modale) */
.h5p-content-container {
    display: none; /* Caché par défaut et retiré du flux */
}

.h5p-content-container.active {
    display: block; /* Affiché quand actif */
    padding: 35px 40px;
    margin-top: 20px;
    margin-bottom: 30px;
    background-color: #FFFFFF;
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.h5p-tile.active {
    transform: translateY(-4px);
    box-shadow: 0 10px 28px rgba(0, 122, 255, 0.2);
    border: 1px solid #007AFF;
}

.h5p-content-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px; /* Espacement réduit avec le sous-titre */
    padding-bottom: 15px;
    border-bottom: 1px solid #e5e5e5;
}

.h5p-content-header h2 {
    margin: 0;
    font-size: 2.2em; /* Plus gros et gras */
    font-weight: 700;
    color: #1C1C1E;
}

.h5p-content-header .close-button {
    font-size: 28px;
    font-weight: bold;
    color: #aaa;
    cursor: pointer;
    transition: color 0.3s;
}

.h5p-content-header .close-button:hover {
    color: #1d1d1f;
}

.h5p-content-description {
    font-size: 1.2em;
    color: #6c6c70; /* Gris doux */
    margin-bottom: 40px; /* Espacement généreux */
    max-width: 80ch; /* Limite la largeur pour la lisibilité */
}

/* Blocs de contenu dans le panneau */
.h5p-prompt-block, .h5p-processor {
    background-color: #FAFAFA;
    border: 1px solid #e5e5e5;
    border-radius: 12px;
    padding: 25px;
    margin-bottom: 30px;
}

.h5p-processor {
    margin-top: 0; /* Remplacé par le margin-bottom du bloc précédent */
    padding-top: 25px;
}

.h5p-processor h3 {
    margin-top: 0;
    font-size: 1.3em;
    font-weight: 600;
    color: #1C1C1E;
}

.download-btn {
    display: block; /* Prend toute la largeur */
    width: 100%;
    padding: 20px;
    background-color: #007AFF; /* Bleu profond */
    color: white;
    border: none;
    border-radius: 20px; /* Coins plus arrondis */
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s;
    margin-top: 15px;
    font-size: 1.2em;
    font-weight: 600;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 122, 255, 0.2);
}

.download-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 122, 255, 0.3);
    background-color: #0071e3;
}

/* Footer */
.footer {
    background-color: #ffffff;
    padding: 20px 30px;
    margin-top: 60px;
    font-size: 0.9em;
    color: #8e8e93;
    box-shadow: 0 -5px 15px rgba(0, 0, 0, 0.05);
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 25px;
    text-align: center;
}

.footer a {
    color: #555;
    text-decoration: none;
    transition: color 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 8px; /* Espace entre l'icône et le texte */
}

.footer a:hover {
    color: #007AFF;
    text-decoration: none;
}

/* Conteneur de notifications */
#notification-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 2000;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.notification {
    background-color: #fff;
    color: #1d1d1f;
    padding: 15px 20px;
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.15);
    opacity: 0;
    transform: translateX(100%);
    transition: opacity 0.5s, transform 0.5s;
    border-left: 5px solid #007AFF;
}

.notification.show {
    opacity: 1;
    transform: translateX(0);
}

.notification.error {
    border-left-color: #FF3B30; /* Rouge Apple */
}