/**
 * CMS Source - Navigation Layout
 * @version 1.0.0
 */

/* =========================================================================
   MAIN NAVIGATION
   ========================================================================= */
.main-nav {
    display: flex;
    align-items: center;
}

@media (max-width: 1024px) {
    .main-nav {
        display: none;
    }
}

.nav-list {
    display: flex;
    align-items: center;
    gap: var(--spacing-1);
}

.nav-item {
    position: relative;
}

.nav-item.has-dropdown {
    /* Styles pour items avec dropdown */
}

.nav-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-2) var(--spacing-3);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    text-decoration: none;
    border-radius: var(--border-radius);
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.nav-link:hover {
    color: var(--primary);
    background: var(--bg-secondary);
}

.nav-link.active {
    color: var(--primary);
    font-weight: var(--font-weight-semibold);
}

/* =========================================================================
   NAV DROPDOWN
   ========================================================================= */

/* Wrapper pour lien + toggle dropdown */
.nav-link-wrapper {
    display: flex;
    align-items: center;
    position: relative;
}

.nav-link-wrapper .nav-link-main {
    padding-right: var(--spacing-1);
}

.nav-dropdown-toggle {
    cursor: pointer;
    background: none;
    border: none;
    font-family: inherit;
    padding: var(--spacing-2);
    color: var(--text-secondary);
    border-radius: var(--border-radius);
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
}

.nav-dropdown-toggle:hover {
    color: var(--primary);
    background: var(--bg-secondary);
}

.nav-dropdown-toggle .nav-arrow {
    font-size: 0.75rem;
    transition: transform var(--transition-fast);
}

.nav-link-wrapper[aria-expanded="true"] .nav-dropdown-toggle .nav-arrow {
    transform: rotate(180deg);
}

.nav-dropdown {
    position: absolute;
    top: 100%;
    left: -120px;
    margin-top: var(--spacing-1);
    min-width: 200px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all var(--transition-fast);
    z-index: var(--z-dropdown);
    padding: var(--spacing-2) 0;
}

.nav-item:hover .nav-dropdown,
.nav-dropdown-toggle[aria-expanded="true"] + .nav-dropdown,
.nav-link-wrapper[aria-expanded="true"] + .nav-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* =========================================================================
   BREADCRUMB
   ========================================================================= */
.breadcrumb-nav {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-3) 0;
    font-size: var(--font-size-sm);
}

.breadcrumb-item {
    display: flex;
    align-items: center;
}

.breadcrumb-item:not(:last-child)::after {
    content: '/';
    margin-left: var(--spacing-2);
    color: var(--text-muted);
}

.breadcrumb-item a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.breadcrumb-item a:hover {
    color: var(--primary);
}

.breadcrumb-item.active {
    color: var(--text-primary);
    font-weight: var(--font-weight-medium);
}

/* =========================================================================
   MOBILE NAVIGATION
   ========================================================================= */
/* .mobile-nav positioning handled by .mobile-menu in header.css */
.mobile-nav {
    list-style: none;
    margin: 0;
    padding: 0;
}

.mobile-nav-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2);
}

.mobile-nav-item {
    /* Item mobile */
}

.mobile-nav-link {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 0.75rem;
    padding: 0.875rem 1rem;
    color: var(--text-primary);
    font-weight: var(--font-weight-medium);
    text-decoration: none;
    border-radius: var(--border-radius);
    transition: all var(--transition-fast);
}

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

.mobile-nav-sub {
    padding-left: var(--spacing-4);
    margin-top: var(--spacing-1);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-1);
}

.mobile-nav-sub a {
    display: block;
    padding: var(--spacing-2) var(--spacing-4);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    text-decoration: none;
    border-radius: var(--border-radius);
    transition: all var(--transition-fast);
}

.mobile-nav-sub a:hover {
    background: var(--bg-secondary);
    color: var(--primary);
}

.mobile-nav-auth {
    margin-top: var(--spacing-6);
    padding-top: var(--spacing-6);
    border-top: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3);
}

/* =========================================================================
   SIDEBAR NAVIGATION
   ========================================================================= */
.sidebar-nav {
    background: var(--bg-primary);
    border-right: 1px solid var(--border-color);
    width: var(--sidebar-width);
    min-height: 100vh;
    padding: var(--spacing-4);
}

.sidebar-nav-title {
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: var(--spacing-2) var(--spacing-3);
    margin-top: var(--spacing-4);
}

.sidebar-nav-title:first-child {
    margin-top: 0;
}

.sidebar-nav-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-1);
}

.sidebar-nav-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-3);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    text-decoration: none;
    border-radius: var(--border-radius);
    transition: all var(--transition-fast);
}

.sidebar-nav-link:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.sidebar-nav-link.active {
    background: rgba(var(--primary-rgb), 0.1);
    color: var(--primary);
    font-weight: var(--font-weight-medium);
}

.sidebar-nav-link svg,
.sidebar-nav-link i {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

/* =========================================================================
   TABS NAVIGATION
   ========================================================================= */
.tabs {
    display: flex;
    border-bottom: 1px solid var(--border-color);
    gap: var(--spacing-1);
    overflow-x: auto;
    scrollbar-width: none;
}

.tabs::-webkit-scrollbar {
    display: none;
}

.tab {
    padding: var(--spacing-3) var(--spacing-4);
    color: var(--text-muted);
    font-weight: var(--font-weight-medium);
    text-decoration: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    white-space: nowrap;
    transition: all var(--transition-fast);
    cursor: pointer;
    background: none;
    border-top: none;
    border-left: none;
    border-right: none;
}

.tab:hover {
    color: var(--text-primary);
}

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

.tab-content {
    padding: var(--spacing-6) 0;
}

.tab-pane {
    display: none;
}

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

/* =========================================================================
   PAGINATION
   ========================================================================= */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-1);
    margin-top: var(--spacing-8);
}

.pagination-item {
    /* Item de pagination */
}

.pagination-link {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 var(--spacing-3);
    color: var(--text-secondary);
    font-weight: var(--font-weight-medium);
    text-decoration: none;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background: var(--bg-primary);
    transition: all var(--transition-fast);
}

.pagination-link:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.pagination-link.active {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--white);
}

.pagination-link.disabled {
    opacity: 0.5;
    pointer-events: none;
}

.pagination-ellipsis {
    padding: 0 var(--spacing-2);
    color: var(--text-muted);
}

/* =========================================================================
   FILTER BAR
   ========================================================================= */
.filter-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-4);
    background: var(--bg-primary);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--spacing-6);
}

.filter-group {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
}

.filter-label {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--text-secondary);
    white-space: nowrap;
}

.filter-select {
    padding: var(--spacing-2) var(--spacing-3);
    padding-right: var(--spacing-8);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background: var(--bg-primary);
    font-size: var(--font-size-sm);
    color: var(--text-primary);
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b7280' d='M3 4.5L6 7.5L9 4.5'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--spacing-3) center;
}

.filter-select:focus {
    outline: none;
    border-color: var(--primary);
}

.filter-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-2);
    flex: 1;
}

.filter-tag {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-1);
    padding: var(--spacing-1) var(--spacing-3);
    background: var(--bg-secondary);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    border-radius: var(--border-radius-full);
    cursor: pointer;
    transition: all var(--transition-fast);
}

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

.filter-tag-remove {
    width: 16px;
    height: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--border-radius-full);
    background: rgba(0, 0, 0, 0.2);
    font-size: 10px;
    cursor: pointer;
}