/**
 * Styles pour les composants d'activité
 * Refactorisation - Architecture modulaire
 */

/* ==========================================================================
   En-tête activité
   ========================================================================== */

.activite-header {
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 2px solid #e9ecef;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.activite-header h1 {
    margin: 0;
    font-size: 32px;
    color: #333;
}

.activite-badge {
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.activite-cancelled {
    background: #dc3545;
    color: white;
}

.activite-finished {
    background: #6c757d;
    color: white;
}

/* ==========================================================================
   Description et détails
   ========================================================================== */

.activite-description {
    margin: 30px 0;
    line-height: 1.8;
    font-size: 16px;
}

.activite-details {
    margin: 30px 0;
    padding: 25px;
    background: #f8f9fa;
    border-radius: 12px;
}

.activite-detail-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid #e9ecef;
}

.activite-detail-item:last-child {
    border-bottom: none;
}

.activite-detail-item i {
    color: #667eea;
    font-size: 18px;
    margin-top: 2px;
    width: 20px;
    text-align: center;
}

.activite-detail-item strong {
    min-width: 100px;
    color: #333;
}

/* ==========================================================================
   Boutons communs
   ========================================================================== */

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.btn-primary:hover {
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

.btn-secondary {
    background: #6c757d;
    color: white;
}

.btn-secondary:hover {
    background: #5a6268;
}

.btn-large {
    padding: 15px 32px;
    font-size: 17px;
}

.btn i {
    font-size: 16px;
}

/* ==========================================================================
   Status boxes communes
   ========================================================================== */

.status-box {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    padding: 20px;
    border-radius: 12px;
    margin-bottom: 20px;
}

.status-box i {
    font-size: 28px;
    margin-top: 2px;
}

.status-box-success {
    background: #d4edda;
    border-left: 4px solid #28a745;
    color: #155724;
}

.status-box-success i {
    color: #28a745;
}

.status-box-info {
    background: #d1ecf1;
    border-left: 4px solid #0dcaf0;
    color: #0c5460;
}

.status-box-info i {
    color: #0dcaf0;
}

.status-box-warning {
    background: #fff3cd;
    border-left: 4px solid #ffc107;
    color: #856404;
}

.status-box-warning i {
    color: #ffc107;
}

/* ==========================================================================
   Registration Closed
   ========================================================================== */

.registration-closed {
    display: flex;
    gap: 1.5rem;
    padding: 2rem;
    background: #f8f9fa;
    border-radius: 12px;
    border-left: 4px solid #6c757d;
    margin: 2rem 0;
}

.registration-closed .status-icon {
    font-size: 3rem;
    color: #6c757d;
    flex-shrink: 0;
}

.registration-closed .status-content {
    flex: 1;
}

.registration-closed h3 {
    margin: 0 0 1rem 0;
    font-size: 1.5rem;
    color: #495057;
}

.registration-closed p {
    margin: 0.75rem 0;
    color: #6c757d;
    line-height: 1.6;
}

.registration-closed .content-notice {
    margin-top: 1.5rem;
    padding: 1rem;
    background: #d1ecf1;
    border-left: 3px solid #0dcaf0;
    border-radius: 6px;
    color: #0c5460;
    font-weight: 500;
}

.registration-closed .content-notice i {
    margin-right: 0.5rem;
    color: #0dcaf0;
}

.registration-closed .info-secondary {
    font-size: 0.9rem;
    color: #868e96;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.registration-closed .info-secondary i {
    color: #0dcaf0;
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 768px) {
    .activite-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }

    .activite-header h1 {
        font-size: 24px;
    }

    .activite-detail-item {
        flex-direction: column;
        gap: 8px;
    }

    .activite-detail-item strong {
        min-width: auto;
    }
}