/**
 * LMS Styles - Espace Formation
 * 
 * @package Therapeute_Theme
 */

/* ========================================
   VARIABLES
   ======================================== */
:root {
    --lms-primary: #5B7B5E;
    --lms-primary-light: #6a8f6e;
    --lms-primary-dark: #4a6a4d;
    --lms-secondary: #C4A574;
    --lms-text: #2A3B2D;
    --lms-text-light: #666;
    --lms-bg: #FAF8F5;
    --lms-bg-alt: #f0ebe3;
    --lms-white: #fff;
    --lms-border: #e5e5e5;
    --lms-success: #28a745;
    --lms-warning: #ffc107;
    --lms-danger: #dc3545;
    --lms-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    --lms-radius: 12px;
    --lms-radius-sm: 8px;
}

/* ========================================
   COMMON ELEMENTS
   ======================================== */
.lms-login-required,
.lms-access-denied,
.lms-no-sessions {
    text-align: center;
    padding: 60px 20px;
    background: var(--lms-white);
    border-radius: var(--lms-radius);
    box-shadow: var(--lms-shadow);
    max-width: 500px;
    margin: 40px auto;
}

.lms-login-required p,
.lms-access-denied p,
.lms-no-sessions p {
    font-size: 1.1rem;
    color: var(--lms-text-light);
    margin-bottom: 20px;
}

.lms-login-required .btn,
.lms-access-denied .btn,
.lms-no-sessions .btn {
    margin-top: 10px;
}

/* ========================================
   DASHBOARD
   ======================================== */
.lms-dashboard {
    padding: 20px 0;
}

.lms-dashboard h2 {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    color: var(--lms-text);
    margin-bottom: 30px;
    text-align: center;
}

.lms-sessions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
}

/* Session Card */
.lms-session-card {
    background: var(--lms-white);
    border-radius: var(--lms-radius);
    box-shadow: var(--lms-shadow);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.lms-session-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.lms-session-card.expired {
    opacity: 0.7;
}

.lms-session-card .session-thumbnail {
    height: 180px;
    background-color: var(--lms-bg-alt);
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lms-session-card .session-thumbnail.default i {
    font-size: 3rem;
    color: var(--lms-primary);
    opacity: 0.5;
}

.lms-session-card .session-content {
    padding: 25px;
}

.lms-session-card h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.3rem;
    color: var(--lms-text);
    margin-bottom: 10px;
    line-height: 1.4;
}

.lms-session-card .session-lessons-count {
    font-size: 0.9rem;
    color: var(--lms-text-light);
    margin-bottom: 15px;
}

.lms-session-card .session-lessons-count i {
    color: var(--lms-primary);
    margin-right: 5px;
}

/* Progress Bar */
.session-progress,
.session-progress-bar {
    margin-bottom: 20px;
}

.progress-bar {
    height: 8px;
    background: var(--lms-bg-alt);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 8px;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--lms-primary), var(--lms-primary-light));
    border-radius: 4px;
    transition: width 0.5s ease;
}

.progress-text {
    font-size: 0.85rem;
    color: var(--lms-text-light);
}

.access-expired {
    color: var(--lms-danger);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* ========================================
   SESSION VIEW
   ======================================== */
.lms-session-view {
    max-width: 900px;
    margin: 0 auto;
    padding: 20px;
}

.session-header {
    margin-bottom: 30px;
}

.session-header .back-link,
.lesson-header .back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--lms-primary);
    text-decoration: none;
    font-size: 0.95rem;
    margin-bottom: 15px;
    transition: color 0.2s;
}

.session-header .back-link:hover,
.lesson-header .back-link:hover {
    color: var(--lms-primary-dark);
}

.session-header h2 {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    color: var(--lms-text);
    margin-bottom: 20px;
}

.session-description {
    background: var(--lms-white);
    padding: 25px;
    border-radius: var(--lms-radius);
    margin-bottom: 30px;
    box-shadow: var(--lms-shadow);
}

/* Lessons List */
.lms-lessons-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.lms-lesson-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px;
    background: var(--lms-white);
    border-radius: var(--lms-radius);
    box-shadow: var(--lms-shadow);
    transition: transform 0.2s ease;
}

.lms-lesson-item:hover {
    transform: translateX(5px);
}

.lms-lesson-item.completed {
    border-left: 4px solid var(--lms-success);
}

.lesson-number {
    width: 45px;
    height: 45px;
    background: var(--lms-bg-alt);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: var(--lms-primary);
    flex-shrink: 0;
}

.lms-lesson-item.completed .lesson-number {
    background: var(--lms-success);
    color: var(--lms-white);
}

.lesson-info {
    flex: 1;
}

.lesson-info h4 {
    font-size: 1.1rem;
    color: var(--lms-text);
    margin-bottom: 5px;
}

.lesson-duration {
    font-size: 0.85rem;
    color: var(--lms-text-light);
}

.lesson-duration i {
    margin-right: 5px;
}

.lesson-status .status-completed {
    color: var(--lms-success);
    font-size: 1.5rem;
}

/* Bouton d'accès à la leçon */
.lms-lesson-item .btn,
.lms-lesson-item .btn-sm {
    background: var(--lms-primary);
    color: var(--lms-white);
    padding: 10px 20px;
    border-radius: var(--lms-radius-sm);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: background 0.2s, transform 0.2s;
    white-space: nowrap;
    display: inline-block;
}

.lms-lesson-item .btn:hover,
.lms-lesson-item .btn-sm:hover {
    background: #4a6a4d;
    transform: scale(1.05);
}

/* ========================================
   LESSON VIEW
   ======================================== */
.lms-lesson-view {
    max-width: 1000px;
    margin: 0 auto;
    padding: 20px;
}

.lesson-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 10px;
}

.lesson-counter {
    font-size: 0.9rem;
    color: var(--lms-text-light);
    background: var(--lms-bg-alt);
    padding: 8px 15px;
    border-radius: 20px;
}

.lesson-title {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    color: var(--lms-text);
    margin-bottom: 25px;
}

/* Video Wrapper */
.video-wrapper {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    border-radius: var(--lms-radius);
    background: #000;
    margin-bottom: 30px;
    box-shadow: var(--lms-shadow);
}

.video-wrapper iframe,
.video-wrapper video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.video-external {
    background: var(--lms-bg-alt);
    padding: 40px;
    border-radius: var(--lms-radius);
    text-align: center;
    margin-bottom: 30px;
}

.video-external p {
    margin-bottom: 20px;
    color: var(--lms-text-light);
}

.video-error {
    background: var(--lms-bg-alt);
    padding: 40px;
    border-radius: var(--lms-radius);
    text-align: center;
    color: var(--lms-text-light);
}

/* Lesson Content */
.lesson-content {
    background: var(--lms-white);
    padding: 30px;
    border-radius: var(--lms-radius);
    margin-bottom: 30px;
    box-shadow: var(--lms-shadow);
    line-height: 1.8;
}

.lesson-content p {
    margin-bottom: 1em;
}

/* Resources */
.lesson-resources {
    background: var(--lms-white);
    padding: 25px;
    border-radius: var(--lms-radius);
    margin-bottom: 30px;
    box-shadow: var(--lms-shadow);
}

.lesson-resources h3 {
    font-size: 1.1rem;
    color: var(--lms-text);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.lesson-resources h3 i {
    color: var(--lms-primary);
}

.lesson-resources ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.lesson-resources li {
    margin-bottom: 10px;
}

.lesson-resources a {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--lms-primary);
    text-decoration: none;
    padding: 10px 15px;
    background: var(--lms-bg);
    border-radius: var(--lms-radius-sm);
    transition: background 0.2s, color 0.2s;
}

.lesson-resources a:hover {
    background: var(--lms-primary);
    color: var(--lms-white);
}

.lesson-resources a i {
    font-size: 1.2rem;
}

/* Lesson Actions */
.lesson-actions {
    text-align: center;
    margin-bottom: 30px;
}

.mark-complete-btn {
    background: var(--lms-success);
    color: var(--lms-white);
    border: none;
    padding: 15px 30px;
    font-size: 1rem;
    border-radius: var(--lms-radius-sm);
    cursor: pointer;
    transition: background 0.2s, transform 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.mark-complete-btn:hover {
    background: #218838;
    transform: scale(1.02);
}

.mark-complete-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.completed-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--lms-bg-alt);
    color: var(--lms-success);
    padding: 15px 30px;
    border-radius: var(--lms-radius-sm);
    font-weight: 600;
}

/* Lesson Navigation */
.lesson-navigation {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid var(--lms-border);
}

.lesson-navigation .nav-prev,
.lesson-navigation .nav-next {
    display: flex;
    flex-direction: column;
    padding: 20px;
    background: var(--lms-white);
    border-radius: var(--lms-radius);
    text-decoration: none;
    color: var(--lms-text);
    transition: box-shadow 0.2s, transform 0.2s;
    box-shadow: var(--lms-shadow);
}

.lesson-navigation .nav-prev:hover,
.lesson-navigation .nav-next:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.12);
}

.lesson-navigation .nav-prev {
    align-items: flex-start;
}

.lesson-navigation .nav-next {
    align-items: flex-end;
    text-align: right;
}

.lesson-navigation span {
    font-size: 0.85rem;
    color: var(--lms-text-light);
    margin-bottom: 5px;
    display: flex;
    align-items: center;
    gap: 5px;
}

.lesson-navigation strong {
    font-size: 1rem;
    color: var(--lms-primary);
}

.lesson-navigation .nav-placeholder {
    visibility: hidden;
}

/* ========================================
   BUTTONS
   ======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 25px;
    font-size: 0.95rem;
    font-weight: 500;
    text-decoration: none;
    border-radius: var(--lms-radius-sm);
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--lms-primary);
    color: var(--lms-white);
}

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

.btn-secondary {
    background: var(--lms-bg-alt);
    color: var(--lms-text);
}

.btn-secondary:hover {
    background: var(--lms-border);
}

.btn-success {
    background: var(--lms-success);
    color: var(--lms-white);
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.85rem;
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 768px) {
    .lms-sessions-grid {
        grid-template-columns: 1fr;
    }
    
    .lms-lesson-item {
        flex-wrap: wrap;
    }
    
    .lesson-info {
        flex: 100%;
        order: 2;
    }
    
    .lesson-number {
        order: 1;
    }
    
    .lesson-status,
    .lms-lesson-item .btn {
        order: 3;
    }
    
    .lesson-navigation {
        grid-template-columns: 1fr;
    }
    
    .lesson-navigation .nav-prev,
    .lesson-navigation .nav-next {
        text-align: center;
        align-items: center;
    }
    
    .lesson-title {
        font-size: 1.5rem;
    }
    
    .session-header h2 {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .lms-session-card .session-content {
        padding: 20px;
    }
    
    .lms-lesson-item {
        padding: 15px;
    }
    
    .lesson-content,
    .lesson-resources {
        padding: 20px;
    }
    
    .video-external {
        padding: 25px;
    }
}


/* ========================================
   ZOOM REPLAY STYLES
   ======================================== */
.zoom-replay {
    background: linear-gradient(135deg, #2d8cff 0%, #0055d4 100%);
    color: white;
    padding: 30px;
    border-radius: var(--lms-radius);
    text-align: center;
    margin-bottom: 20px;
}

.zoom-replay .zoom-icon {
    font-size: 3rem;
    margin-bottom: 15px;
}

.zoom-replay h4 {
    margin: 0 0 15px 0;
    font-size: 1.3rem;
}

.zoom-replay .zoom-password {
    background: rgba(255,255,255,0.15);
    padding: 10px 20px;
    border-radius: var(--lms-radius-sm);
    margin-bottom: 20px;
    display: inline-block;
}

.zoom-replay .zoom-password code {
    background: rgba(255,255,255,0.2);
    padding: 3px 8px;
    border-radius: 4px;
    font-family: monospace;
    font-size: 1.1em;
    margin-left: 5px;
}

.zoom-replay .btn {
    background: white;
    color: #0055d4;
}

.zoom-replay .btn:hover {
    background: #f0f0f0;
}


/* Messages de notification login */
.notice-error {
    background: linear-gradient(135deg, #fee2e2 0%, #fecaca 100%);
    border-left: 4px solid #dc2626;
    color: #991b1b;
}

.notice-success {
    background: linear-gradient(135deg, #d1fae5 0%, #a7f3d0 100%);
    border-left: 4px solid #059669;
    color: #065f46;
}

/* Formulaire mot de passe oublié */
.lostpassword-form {
    padding: 20px 0;
}

.lostpassword-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--primary-color, #2c3e50);
}

.lostpassword-form .input {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 16px;
    transition: border-color 0.3s ease;
}

.lostpassword-form .input:focus {
    border-color: var(--accent-color, #c9a86c);
    outline: none;
}

.lostpassword-form .submit {
    margin-top: 20px;
}

.lostpassword-form .button-primary {
    width: 100%;
    padding: 14px;
    background: var(--accent-color, #c9a86c);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease;
}

.lostpassword-form .button-primary:hover {
    background: var(--accent-dark, #b8956b);
}


/* Password hint */
.password-hint {
    color: #666;
    margin-top: -10px;
    margin-bottom: 15px;
}

.password-hint small {
    display: flex;
    align-items: center;
    gap: 5px;
}

.password-hint i {
    color: var(--accent-color, #c9a86c);
}