/* Récapitulatif des paiements */
.payment-summary {
    background-color: #f8f9fa;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    margin-top: 30px;
    overflow: hidden;
}

.payment-summary-content {
    padding: 20px;
}

.payment-summary h3 {
    color: var(--dark-color);
    margin-top: 0;
    margin-bottom: 15px;
    font-size: 1.2rem;
}

.payment-summary-amount {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    background-color: white;
    border-radius: var(--border-radius);
    margin-bottom: 15px;
}

.payment-summary-amount .label {
    font-weight: 600;
    font-size: 1.1rem;
}

.payment-summary-amount .amount {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
}

.payment-summary-note {
    color: #777;
    font-size: 0.9rem;
    font-style: italic;
}/* Notification en haut à droite pour les alertes récentes */
.notification-alert {
    position: fixed;
    top: 70px;
    right: 20px;
    width: 300px;
    background-color: white;
    color: #333;
    border-radius: var(--border-radius);
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.2);
    overflow: hidden;
    z-index: 1000;
    margin-bottom: 10px;
    transition: transform 0.3s, opacity 0.3s;
    border-left: 4px solid var(--primary-color);
}

.notification-alert .notification-content {
    padding: 15px;
}

.notification-alert .notification-title {
    font-weight: bold;
    margin-bottom: 5px;
    font-size: 14px;
    color: #333;
}

.notification-alert .notification-message {
    margin-bottom: 10px;
    font-size: 14px;
    color: #333;
}

.notification-alert .notification-time {
    font-size: 12px;
    text-align: right;
    color: #777;
}/* Reset et styles de base */
:root {
    --primary-color: #3498db;
    --secondary-color: #2ecc71;
    --accent-color: #e74c3c;
    --dark-color: #2c3e50;
    --light-color: #ecf0f1;
    --border-color: #ddd;
    --text-color: #333;
    --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --border-radius: 4px;
    --bg-color: #f5f7fa;
    --card-bg: #ffffff;
    --header-bg: #2c3e50;
    --header-text: #ffffff;
    --hover-bg: #f0f0f0;
    
    /* Couleurs de statut de paiement */
    --payment-no-request: #95a5a6;
    --payment-requested: #f39c12;
    --payment-received: #2ecc71;
    --payment-not-applicable: #bdc3c7;
    
    /* Couleurs de statut d'expédition */
    --shipping-not-applicable: #bdc3c7;
    --shipping-pending: #3498db;
    --shipping-shipped: #f39c12;
    --shipping-delivered: #2ecc71;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--bg-color);
}

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

/* Page de connexion */
.login-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: linear-gradient(135deg, #3498db 0%, #2c3e50 100%);
    padding: 20px;
}

.login-card {
    width: 100%;
    max-width: 450px;
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    padding: 30px;
}

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

.login-header h1 {
    color: var(--dark-color);
    margin-bottom: 10px;
}

.login-form .form-group {
    margin-bottom: 20px;
}

.login-form label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
}

.login-form input {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 16px;
}

.error-message {
    background-color: #ffebee;
    color: #c62828;
    padding: 10px;
    border-radius: var(--border-radius);
    margin-bottom: 20px;
}

/* Boutons */
.btn {
    display: inline-block;
    padding: 10px 20px;
    background-color: var(--light-color);
    color: var(--text-color);
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-size: 16px;
    transition: background-color 0.3s, transform 0.2s;
}

.btn:hover {
    background-color: #dfe6e9;
    transform: translateY(-2px);
}

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

.btn-primary:hover {
    background-color: #2980b9;
}

.btn-danger {
    background-color: var(--accent-color);
    color: white;
}

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

.btn-small {
    padding: 5px 10px;
    font-size: 14px;
}

/* Dashboard Layout */
.dashboard-container {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.main-header {
    background-color: var(--dark-color);
    color: white;
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.main-header .logo h1 {
    font-size: 1.5rem;
    margin: 0;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 15px;
}

.user-info .btn {
    color: white;
    background-color: rgba(255, 255, 255, 0.1);
}

.user-info .btn:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

.dashboard-content {
    flex: 1;
    padding: 20px;
    max-width: 1900px;
    margin: 0 auto;
    width: 100%;
}

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

.filter-options {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 5px 15px;
    background-color: var(--light-color);
    border-radius: 20px;
    color: var(--text-color);
    transition: all 0.3s;
}

.filter-btn:hover, .filter-btn.active {
    background-color: var(--primary-color);
    color: white;
}

/* Projects Table */
.projects-table-container {
    overflow-x: auto;
    background-color: var(--card-bg);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    margin-bottom: 30px;
}

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

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

.projects-table th {
    background-color: #f8f9fa;
    font-weight: 600;
}

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

.projects-table tr:hover {
    background-color: #f8f9fa;
}

/* Status Badges */
.status-badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 0.85rem;
    color: white;
}

.status-feasibility_study {
    background-color: #9b59b6;
}

.status-modeling_pending,
.status-printing_pending {
    background-color: #3498db;
}

.status-modeling_in_progress,
.status-printing_in_progress {
    background-color: #f39c12;
}

.status-modeling_completed,
.status-printing_completed {
    background-color: #2ecc71;
}

.status-delivered {
    background-color: #27ae60;
}

.status-cancelled {
    background-color: #e74c3c;
}

/* Project Photos */
.project-photo-thumb {
    width: 50px;
    height: 50px;
    border-radius: var(--border-radius);
    overflow: hidden;
    cursor: pointer;
}

.project-photo-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.no-photo {
    color: #aaa;
    font-style: italic;
    font-size: 0.9rem;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 1000;
    justify-content: center;
    align-items: center;
}

.modal.show {
    display: flex;
}

.modal-content {
    background-color: white;
    padding: 20px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    max-width: 90%;
    max-height: 90%;
    position: relative;
}

.close-modal {
    position: absolute;
    top: 10px;
    right: 10px;
    font-size: 24px;
    cursor: pointer;
    color: #777;
}

.photo-container {
    max-height: 80vh;
    overflow: auto;
}

#modal-photo {
    max-width: 100%;
    max-height: 100%;
}

.modal-buttons {
    display: flex;
    justify-content: flex-end;
    margin-top: 20px;
    gap: 10px;
}

/* Admin Panel */
.admin-panel {
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    padding: 20px;
}

.tab-menu {
    display: flex;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 20px;
    gap: 10px;
}

.tab-btn {
    padding: 10px 20px;
    background: none;
    border: none;
    cursor: pointer;
    font-weight: 600;
    color: #777;
    position: relative;
}

.tab-btn.active {
    color: var(--primary-color);
}

.tab-btn.active::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--primary-color);
}

.tab-pane {
    display: none;
}

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

/* Forms */
.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

.form-group {
    margin-bottom: 15px;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
}

.form-group input, 
.form-group select, 
.form-group textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 16px;
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.checkbox-group label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: normal;
}

.checkbox-group input[type="checkbox"] {
    width: auto;
}

.form-buttons {
    margin-top: 10px;
}

/* Messages */
.message {
    padding: 15px;
    border-radius: var(--border-radius);
    margin-bottom: 20px;
}

.message.success {
    background-color: #e8f5e9;
    color: #2e7d32;
}

.message.error {
    background-color: #ffebee;
    color: #c62828;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .dashboard-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .tab-menu {
        flex-wrap: wrap;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
    }
}

/* No Projects Message */
.no-projects {
    text-align: center;
    padding: 30px;
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.no-projects p {
    color: #777;
    font-size: 1.1rem;
}

/* Actions Column */
.actions {
    display: flex;
    gap: 5px;
}

.btn-edit {
    background-color: #3498db;
    color: white;
}

.btn-delete {
    background-color: #e74c3c;
    color: white;
}

.btn-view {
    background-color: #9b59b6;
    color: white;
}

/* Statuts de paiement */
.payment-status-no_request {
    background-color: var(--payment-no-request);
}

.payment-status-requested {
    background-color: var(--payment-requested);
}

.payment-status-received {
    background-color: var(--payment-received);
}

.payment-status-not_applicable {
    background-color: var(--payment-not-applicable);
}

/* Statuts d'expédition */
.shipping-status-not_applicable {
    background-color: var(--shipping-not-applicable);
}

.shipping-status-pending {
    background-color: var(--shipping-pending);
}

.shipping-status-shipped {
    background-color: var(--shipping-shipped);
}

.shipping-status-delivered {
    background-color: var(--shipping-delivered);
}

/* Page de détails du projet */
.project-details {
    background-color: var(--card-bg);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    padding: 20px;
}

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-color);
}

.project-sections {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 20px;
}

.project-section {
    background-color: var(--card-bg);
    padding: 15px;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
}

.project-section h3 {
    margin-bottom: 15px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border-color);
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 10px;
}

.info-item {
    margin-bottom: 10px;
}

.info-item .label {
    display: block;
    font-weight: 600;
    margin-bottom: 5px;
    color: #777;
}

.info-item.total-after-discount {
    grid-column: 1 / -1;
    font-size: 1.2em;
    padding-top: 10px;
    border-top: 1px dashed var(--border-color);
}

.details-content {
    line-height: 1.7;
}

/* Galerie de photos */
.photos-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 10px;
}

.photo-item {
    height: 120px;
    border-radius: var(--border-radius);
    overflow: hidden;
    cursor: pointer;
    border: 2px solid var(--border-color);
    transition: transform 0.2s, border-color 0.2s;
}

.photo-item:hover {
    transform: scale(1.05);
    border-color: var(--primary-color);
}

.photo-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.photo-modal-content {
    max-width: 90%;
    max-height: 90%;
    padding: 10px;
}

.photo-navigation {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
}

.photo-container {
    flex: 1;
    text-align: center;
}

.nav-btn {
    background-color: rgba(0,0,0,0.5);
    color: white;
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.nav-btn:hover {
    background-color: rgba(0,0,0,0.7);
}

.photo-counter {
    text-align: center;
    margin-top: 10px;
    color: #777;
}

/* Section commentaires */
.comments-container {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.comments-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
    max-height: 400px;
    overflow-y: auto;
    padding-right: 10px;
}

.comment-item {
    background-color: #f8f9fa;
    padding: 12px;
    border-radius: var(--border-radius);
    border-left: 3px solid var(--secondary-color);
}

.theme-dark .comment-item {
    background-color: #1f1f3a;
}

.comment-item.comment-self {
    border-left-color: var(--primary-color);
    margin-left: 20px;
}

.comment-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
    font-size: 0.9em;
}

.comment-author {
    font-weight: 600;
}

.comment-date {
    color: #777;
}

.comment-content {
    line-height: 1.5;
}

.comment-form {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 10px;
}

.comment-form textarea {
    padding: 10px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    resize: vertical;
    min-height: 100px;
    font-family: inherit;
    background-color: var(--card-bg);
    color: var(--text-color);
}

.comment-form button {
    align-self: flex-end;
}

.no-comments {
    color: #777;
    font-style: italic;
    text-align: center;
    padding: 20px;
}

/* Section historique */
.history-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-height: 300px;
    overflow-y: auto;
}

.history-item {
    padding: 8px 0;
    border-bottom: 1px dashed var(--border-color);
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.history-date {
    font-size: 0.85em;
    color: #777;
}

/* Lien de suivi */
.tracking-link {
    color: var(--primary-color);
    text-decoration: underline;
}

/* Search page */
.search-container {
    background-color: var(--card-bg);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    padding: 20px;
}

.search-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 30px;
    padding: 15px;
    background-color: var(--light-color);
    border-radius: var(--border-radius);
}

.theme-dark .search-form {
    background-color: #1f1f3a;
}

.form-row {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
}

.form-row .form-group {
    flex: 1;
    min-width: 200px;
}

.form-buttons {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    margin-top: auto;
}

.search-results h3 {
    margin-bottom: 15px;
}

/* Notifications dans la barre supérieure */
.notifications-icon {
    font-size: 24px;
    cursor: pointer;
    position: relative;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.notification-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background-color: var(--accent-color);
    color: white;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: bold;
}

/* Barre de liens rapides d'administration */
.admin-quicklinks {
    display: flex;
    background-color: #f8f9fa;
    padding: 15px;
    border-radius: var(--border-radius);
    margin-bottom: 20px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
}

.admin-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 10px 15px;
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    transition: transform 0.2s, box-shadow 0.2s;
    width: 120px;
    text-align: center;
    color: var(--dark-color);
    text-decoration: none;
}

.admin-link:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.admin-icon {
    font-size: 24px;
    margin-bottom: 8px;
}

.admin-link-text {
    font-size: 0.9rem;
    font-weight: 500;
}

/* Container des notifications */
.notifications-container {
    position: relative;
    margin-right: 15px;
}

/* Dropdown des notifications */
.notifications-dropdown {
    position: absolute;
    top: 40px;
    right: 0;
    width: 350px;
    max-height: 500px;
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    z-index: 100;
    display: none;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.notifications-dropdown.show {
    display: block;
}

.notifications-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 15px;
    border-bottom: 1px solid var(--border-color);
    background-color: var(--dark-color);
    color: white;
}

.notifications-header h3 {
    margin: 0;
    font-size: 1rem;
}

.notifications-actions {
    display: flex;
    gap: 5px;
}

.notifications-actions .btn {
    padding: 3px 8px;
    font-size: 0.8rem;
    background-color: rgba(255, 255, 255, 0.2);
    color: white;
    border: none;
}

.notifications-actions .btn:hover {
    background-color: rgba(255, 255, 255, 0.3);
}

.notifications-actions .btn-danger {
    background-color: rgba(231, 76, 60, 0.7);
}

.notifications-actions .btn-danger:hover {
    background-color: rgba(231, 76, 60, 0.9);
}

.notifications-content {
    max-height: 400px;
    overflow-y: auto;
}

.notification-item {
    padding: 15px;
    border-bottom: 1px solid var(--border-color);
    cursor: pointer;
    transition: background-color 0.2s;
    background-color: white;
    color: #333;
}

.notification-item:hover {
    background-color: #f5f5f5;
}

.notification-item.unread {
    background-color: #f0f7ff;
    border-left: 3px solid var(--primary-color);
}

.notification-title {
    font-weight: 600;
    margin-bottom: 8px;
    color: #333;
}

.notification-message {
    font-size: 0.9em;
    margin-bottom: 8px;
    line-height: 1.4;
    color: #333;
}

.notification-date {
    font-size: 0.8em;
    color: #777;
    text-align: right;
}

.no-notifications {
    padding: 20px;
    text-align: center;
    color: #777;
    font-style: italic;
}

/* Message de confirmation dans les notifications */
.notification-system-message {
    background-color: var(--secondary-color);
    color: white;
    padding: 10px;
    text-align: center;
    font-weight: 600;
    margin: 0;
}

/* Styles pour le nouveau bandeau "header.php" */

/* Styles pour le header unifié */
.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    max-width: 1900px;
    margin: 0 auto;
    flex-wrap: wrap;
}

.main-header {
    background-color: var(--header-bg);
    color: var(--header-text);
    padding: 15px 20px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.main-nav {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    margin: 0 15px;
    flex-grow: 1;
}

.nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 8px 15px;
    border-radius: var(--border-radius);
    color: white;
    text-decoration: none;
    transition: background-color 0.3s, transform 0.2s;
    background-color: rgba(255, 255, 255, 0.1);
    min-width: 70px;
    text-align: center;
}

.nav-item:hover {
    background-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.nav-item.active {
    background-color: var(--primary-color);
}

.nav-icon {
    font-size: 1.5rem;
    margin-bottom: 4px;
}

.nav-text {
    font-size: 0.8rem;
    white-space: nowrap;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 15px;
}

.user-welcome {
    white-space: nowrap;
    font-size: 0.9rem;
}

/* Responsive adjustments */
@media (max-width: 1200px) {
    .header-container {
        flex-direction: column;
        gap: 15px;
    }
    
    .main-nav {
        order: 3;
        width: 100%;
        justify-content: center;
        margin-top: 10px;
    }
    
    .user-info {
        order: 2;
    }
}

@media (max-width: 768px) {
    .nav-item {
        padding: 8px 12px;
        min-width: 60px;
    }
    
    .user-welcome {
        display: none;
    }
}

@media (max-width: 480px) {
    .nav-text {
        display: none;
    }
    
    .nav-item {
        min-width: auto;
        padding: 10px;
    }
    
    .nav-icon {
        margin-bottom: 0;
    }
}