/* Navigation CSS - /assets/css/nav.css */

/* Main navigation container */
.main-nav {
    background: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 50;
    border-bottom: 1px solid var(--border-color);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 4rem;
}

/* Logo section */
.nav-logo-section {
    display: flex;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-orange);
    transition: color 0.3s ease;
}

.nav-logo:hover {
    color: var(--dark-orange);
}

/* Main navigation links */
.nav-main-links {
    display: none;
    align-items: center;
    gap: 2rem;
    margin-left: 1.5rem;
}

.nav-link {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.75rem;
    color: var(--dark-gray);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    transition: color 0.3s ease;
    border-radius: 0.375rem;
}

.nav-link:hover {
    color: var(--primary-orange);
    background-color: var(--light-orange);
}

.nav-link svg {
    width: 1.25rem;
    height: 1.25rem;
}

/* Right side navigation */
.nav-right-section {
    display: none;
    align-items: center;
    gap: 0.75rem;
}

/* Notification & Message Icons */
.nav-icons {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-icon-btn {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    color: var(--dark-gray, #374151);
    text-decoration: none;
    transition: all 0.2s ease;
}

.nav-icon-btn:hover {
    background: var(--light-gray, #f3f4f6);
    color: var(--primary-orange, #fe6b35);
}

.nav-icon-btn svg {
    width: 22px;
    height: 22px;
}

.nav-badge {
    position: absolute;
    top: 0;
    right: 0;
    min-width: 18px;
    height: 18px;
    padding: 0 5px;
    font-size: 0.7rem;
    font-weight: 600;
    color: white;
    background: #ef4444;
    border-radius: 999px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid white;
}

.nav-badge.hidden {
    display: none;
}

/* Mobile badge in menu */
.mobile-link-icon-inline {
    display: inline-flex;
    align-items: center;
    margin-right: 0.5rem;
    vertical-align: middle;
}

.mobile-link-icon-inline svg {
    width: 18px;
    height: 18px;
}

.mobile-badge {
    margin-left: auto;
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    font-size: 0.75rem;
    font-weight: 600;
    color: white;
    background: #ef4444;
    border-radius: 999px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mobile-badge.hidden {
    display: none;
}

/* Action buttons */
.nav-btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.5rem 1rem;
    background: var(--primary-orange);
    color: var(--white);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: 0.375rem;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.nav-btn-primary:hover {
    background: var(--dark-orange);
    transform: translateY(-1px);
}

.nav-btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.5rem 1rem;
    background: var(--white);
    color: var(--dark-gray);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    border: 1px solid var(--border-color);
    border-radius: 0.375rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.nav-btn-secondary:hover {
    background: var(--light-gray);
    border-color: var(--primary-orange);
}

.nav-btn-primary svg,
.nav-btn-secondary svg {
    width: 1rem;
    height: 1rem;
}

/* Notification and message buttons */
.nav-icon-btn {
    position: relative;
    padding: 0.25rem;
    color: var(--medium-gray);
    background: none;
    border: none;
    cursor: pointer;
    border-radius: 0.375rem;
    transition: color 0.3s ease;
}

.nav-icon-btn:hover {
    color: var(--primary-orange);
}

.nav-icon-btn svg {
    width: 1.5rem;
    height: 1.5rem;
}

.nav-badge {
    position: absolute;
    top: -0.25rem;
    right: -0.25rem;
    background: #ef4444;
    color: var(--white);
    font-size: 0.75rem;
    line-height: 1;
    padding: 0.125rem 0.375rem;
    border-radius: 9999px;
    min-width: 1.25rem;
    height: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.nav-badge.hidden {
    display: none;
}

/* User profile dropdown */
.nav-user-dropdown {
    position: relative;
    margin-left: 0.75rem;
}

.nav-user-btn {
    display: flex;
    align-items: center;
    background: none;
    border: none;
    cursor: pointer;
    border-radius: 50%;
    transition: ring 0.3s ease;
    padding: 0.125rem;
}

.nav-user-btn:focus {
    outline: none;
    box-shadow: 0 0 0 2px var(--primary-orange);
}

.nav-user-avatar {
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    object-fit: cover;
}

.nav-user-avatar-placeholder {
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    background: var(--light-gray);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--medium-gray);
    font-weight: 500;
    font-size: 0.875rem;
}

/* Dropdown menu */
.nav-dropdown-menu {
    position: absolute;
    right: 0;
    top: 100%;
    margin-top: 0.5rem;
    width: 12rem;
    background: var(--white);
    border-radius: 0.375rem;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
    border: 1px solid var(--border-color);
    padding: 0.25rem 0;
    z-index: 50;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.2s ease;
}

.nav-dropdown-menu.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav-dropdown-item {
    display: block;
    width: 100%;
    padding: 0.5rem 1rem;
    color: var(--dark-gray);
    text-decoration: none;
    font-size: 0.875rem;
    text-align: left;
    background: none;
    border: none;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.nav-dropdown-item:hover {
    background: var(--light-gray);
    color: var(--primary-orange);
}

.nav-dropdown-divider {
    height: 1px;
    background: var(--border-color);
    margin: 0.25rem 0;
}

/* Auth links for non-authenticated users */
.nav-auth-links {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.nav-login-link {
    color: var(--dark-gray);
    text-decoration: none;
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-login-link:hover {
    color: var(--primary-orange);
}

/* Mobile menu button */
.nav-mobile-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem;
    color: var(--medium-gray);
    background: none;
    border: none;
    cursor: pointer;
    border-radius: 0.375rem;
    transition: all 0.3s ease;
}

.nav-mobile-btn:hover {
    color: var(--primary-orange);
    background: var(--light-orange);
}

.nav-mobile-btn:focus {
    outline: none;
    box-shadow: 0 0 0 2px var(--primary-orange);
}

.nav-mobile-btn svg {
    width: 1.5rem;
    height: 1.5rem;
}

.nav-mobile-btn .menu-icon {
    display: block;
}

.nav-mobile-btn .close-icon {
    display: none;
}

.nav-mobile-btn.active .menu-icon {
    display: none;
}

.nav-mobile-btn.active .close-icon {
    display: block;
}

/* Mobile notification icons (shown next to hamburger menu on mobile) */
.nav-mobile-icons {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    margin-right: 0.5rem;
}

.nav-mobile-icon-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 0.5rem;
    color: var(--medium-gray);
    background: none;
    border: none;
    cursor: pointer;
    border-radius: 0.375rem;
    transition: all 0.2s ease;
    text-decoration: none;
}

.nav-mobile-icon-btn:hover {
    color: var(--primary-orange);
    background: var(--light-orange);
}

.nav-mobile-icon-btn svg {
    width: 1.25rem;
    height: 1.25rem;
}

.nav-mobile-badge {
    position: absolute;
    top: 0;
    right: 0;
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
    background: var(--primary-orange);
    color: white;
    font-size: 0.65rem;
    font-weight: 600;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.nav-mobile-badge.hidden {
    display: none;
}

/* Hide mobile icons on desktop */
@media (min-width: 640px) {
    .nav-mobile-icons {
        display: none;
    }
}

/* Mobile menu */
.nav-mobile-menu {
    display: none;
    background: var(--white);
    border-top: 1px solid var(--border-color);
}

.nav-mobile-menu.show {
    display: block;
}

.nav-mobile-links {
    padding: 0.5rem 0 0.75rem;
    border-bottom: 1px solid var(--border-color);
}

.nav-mobile-link {
    display: block;
    padding: 0.5rem 0.75rem 0.5rem 1rem;
    color: var(--dark-gray);
    text-decoration: none;
    font-size: 1rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.nav-mobile-link:hover {
    color: var(--primary-orange);
    background: var(--light-orange);
}

/* Mobile user section */
.nav-mobile-user {
    padding: 1rem 0 0.75rem;
    border-bottom: 1px solid var(--border-color);
}

.nav-mobile-user-info {
    display: flex;
    align-items: center;
    padding: 0 1rem;
    margin-bottom: 0.75rem;
}

.nav-mobile-user-avatar {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    object-fit: cover;
}

.nav-mobile-user-avatar-placeholder {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    background: var(--light-gray);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--medium-gray);
    font-weight: 500;
}

.nav-mobile-user-details {
    margin-left: 0.75rem;
}

.nav-mobile-user-name {
    font-size: 1rem;
    font-weight: 500;
    color: var(--dark-gray);
}

.nav-mobile-user-email {
    font-size: 0.875rem;
    color: var(--medium-gray);
}

.nav-mobile-user-links {
    display: flex;
    flex-direction: column;
}

.nav-mobile-user-link {
    padding: 0.5rem 1rem;
    color: var(--medium-gray);
    text-decoration: none;
    font-size: 1rem;
    font-weight: 500;
    background: none;
    border: none;
    text-align: left;
    cursor: pointer;
    transition: all 0.3s ease;
}

.nav-mobile-user-link:hover {
    color: var(--primary-orange);
    background: var(--light-orange);
}

/* Mobile auth section */
.nav-mobile-auth {
    padding: 1rem 0 0.75rem;
}

.nav-mobile-auth-links {
    display: flex;
    flex-direction: column;
}

.nav-mobile-auth-link {
    padding: 0.5rem 1rem;
    color: var(--medium-gray);
    text-decoration: none;
    font-size: 1rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.nav-mobile-auth-link:hover {
    color: var(--primary-orange);
    background: var(--light-orange);
}

/* Responsive design */
@media (min-width: 640px) {
    .nav-container {
        padding: 0 1.5rem;
    }
    
    .nav-main-links {
        display: flex;
    }
    
    .nav-right-section {
        display: flex;
    }
    
    .nav-mobile-btn {
        display: none;
    }
}

@media (min-width: 1024px) {
    .nav-container {
        padding: 0 2rem;
    }
}

/* Focus states for accessibility */
.nav-link:focus,
.nav-btn-primary:focus,
.nav-btn-secondary:focus,
.nav-dropdown-item:focus {
    outline: none;
    box-shadow: 0 0 0 2px var(--primary-orange);
}

/* Animation for smooth transitions */
.nav-mobile-menu {
    transform: translateY(-10px);
    opacity: 0;
    transition: all 0.3s ease;
}

.nav-mobile-menu.show {
    transform: translateY(0);
    opacity: 1;
}

/* Loading state for badges */
.nav-badge.loading {
    background: var(--medium-gray);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

/* ========================================
   Offres Locales Dropdown Menu Styles
   ======================================== */

.nav-dropdown-container {
    position: relative;
}

.nav-dropdown-trigger {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.25rem 0.75rem;
    color: var(--dark-gray);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: 0.375rem;
    background: none;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.nav-dropdown-trigger:hover {
    color: var(--primary-orange);
    background-color: var(--light-orange);
}

.nav-dropdown-trigger.active {
    color: var(--primary-orange);
    background-color: var(--light-orange);
}

.dropdown-arrow {
    transition: transform 0.3s ease;
}

.nav-dropdown-trigger.active .dropdown-arrow {
    transform: rotate(180deg);
}

/* Submenu Dropdown */
.nav-submenu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(-10px);
    margin-top: 0.75rem;
    min-width: 320px;
    background: var(--white);
    border-radius: 0.75rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    border: 1px solid var(--border-color);
    padding: 0.5rem;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.25s ease;
}

.nav-submenu::before {
    content: '';
    position: absolute;
    top: -8px;
    left: 50%;
    transform: translateX(-50%);
    border-width: 0 8px 8px 8px;
    border-style: solid;
    border-color: transparent transparent var(--white) transparent;
    filter: drop-shadow(0 -2px 2px rgba(0, 0, 0, 0.05));
}

.nav-submenu.show {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.nav-submenu-item {
    display: flex;
    align-items: flex-start;
    gap: 0.875rem;
    padding: 0.875rem 1rem;
    color: var(--dark-gray);
    text-decoration: none;
    border-radius: 0.5rem;
    transition: all 0.2s ease;
}

.nav-submenu-item:hover {
    background: linear-gradient(135deg, var(--light-orange) 0%, #fff7ed 100%);
}

.submenu-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
    margin-top: 0.125rem;
}

.submenu-content {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.submenu-title {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--dark-gray);
}

.nav-submenu-item:hover .submenu-title {
    color: var(--primary-orange);
}

.submenu-desc {
    font-size: 0.8rem;
    color: var(--medium-gray);
    line-height: 1.4;
}

/* Mobile Section Styles */
.nav-mobile-section {
    padding: 0.5rem 0;
    border-top: 1px solid var(--border-color);
    margin-top: 0.5rem;
}

.nav-mobile-section-title {
    padding: 0.5rem 1rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--medium-gray);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.nav-mobile-sublink {
    padding-left: 1.25rem;
}

.mobile-link-icon {
    margin-right: 0.5rem;
}

/* Responsive adjustments for dropdown */
@media (max-width: 639px) {
    .nav-dropdown-container {
        display: none;
    }
}

@media (min-width: 640px) and (max-width: 1023px) {
    .nav-submenu {
        min-width: 280px;
    }
}

/* ===== NOTIFICATIONS DROPDOWN ===== */
.notifications-dropdown-container {
    position: relative;
}

.notifications-dropdown {
    position: absolute;
    top: calc(100% + 0.5rem);
    right: 0;
    width: 360px;
    max-width: 90vw;
    background: white;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    z-index: 100;
    overflow: hidden;
    border: 1px solid var(--border-color, #e2e8f0);
}

.notifications-dropdown.hidden {
    display: none;
}

.notifications-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--border-color, #e2e8f0);
    background: #fafafa;
}

.notifications-header h3 {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
    color: #1e293b;
}

.mark-all-btn {
    background: none;
    border: none;
    color: var(--primary-orange, #f97316);
    font-size: 0.8125rem;
    font-weight: 500;
    cursor: pointer;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    transition: background 0.2s;
}

.mark-all-btn:hover {
    background: rgba(249, 115, 22, 0.1);
}

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

.notification-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    text-decoration: none;
    color: inherit;
    border-bottom: 1px solid #f1f5f9;
    transition: background 0.15s;
    position: relative;
}

.notification-item:hover {
    background: #f8fafc;
}

.notification-item.unread {
    background: #eff6ff;
}

.notification-item.unread:hover {
    background: #dbeafe;
}

.notification-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
    width: 2rem;
    text-align: center;
}

.notification-content {
    flex: 1;
    min-width: 0;
}

.notification-title {
    font-weight: 600;
    font-size: 0.875rem;
    color: #1e293b;
    margin-bottom: 0.25rem;
    line-height: 1.3;
}

.notification-message {
    font-size: 0.8125rem;
    color: #64748b;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.notification-time {
    font-size: 0.75rem;
    color: #94a3b8;
    margin-top: 0.375rem;
}

.notification-dot {
    width: 8px;
    height: 8px;
    background: var(--primary-orange, #f97316);
    border-radius: 50%;
    flex-shrink: 0;
    margin-top: 0.375rem;
}

.notifications-empty {
    padding: 3rem 2rem;
    text-align: center;
    color: #94a3b8;
}

.notifications-empty span {
    font-size: 2.5rem;
    display: block;
    margin-bottom: 0.75rem;
    opacity: 0.5;
}

.notifications-empty p {
    margin: 0;
    font-size: 0.9375rem;
}

.notifications-loading {
    padding: 2rem;
    text-align: center;
    color: #94a3b8;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
}

.notifications-loading .spinner {
    width: 24px;
    height: 24px;
    border: 3px solid #e2e8f0;
    border-top-color: var(--primary-orange, #f97316);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.notifications-footer {
    padding: 0.875rem 1.25rem;
    border-top: 1px solid var(--border-color, #e2e8f0);
    background: #fafafa;
    text-align: center;
}

.notifications-footer a {
    color: var(--primary-orange, #f97316);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
}

.notifications-footer a:hover {
    text-decoration: underline;
}

/* Mobile adjustments */
@media (max-width: 480px) {
    .notifications-dropdown {
        width: 100vw;
        right: -1rem;
        border-radius: 0 0 12px 12px;
    }
}