/* ============================================
   DASHBOARD LAYOUT STYLES
   ============================================ */

:root {
    --sidebar-width: 260px;
    --sidebar-collapsed: 70px;
    --topbar-height: 64px;
    --dashboard-bg: #f8f9fa;
}

.dashboard-body {
    font-family: var(--font-primary);
    background: var(--dashboard-bg);
    min-height: 100vh;
    display: flex;
}

/* ============================================
   SIDEBAR
   ============================================ */
.dashboard-sidebar {
    width: var(--sidebar-width);
    background: var(--nexa-navy);
    min-height: 100vh;
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    z-index: 1040;
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease;
}

.sidebar-brand {
    padding: 1.5rem;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.sidebar-brand a {
    text-decoration: none;
    display: flex;
    align-items: baseline;
    gap: 0.25rem;
}

.sidebar-brand .brand-nexa {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--nexa-white);
    letter-spacing: 0.05em;
}

.sidebar-brand .brand-energy {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--nexa-accent);
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

/* Sidebar Navigation */
.sidebar-nav {
    flex: 1;
    padding: 1rem 0;
    overflow-y: auto;
}

.nav-section {
    margin-bottom: 1.5rem;
}

.nav-section-title {
    display: block;
    padding: 0 1.5rem;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: rgba(255,255,255,0.3);
    margin-bottom: 0.5rem;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    padding: 0.75rem 1.5rem;
    color: rgba(255,255,255,0.6);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    transition: all 0.2s ease;
    position: relative;
}

.nav-link:hover {
    color: var(--nexa-white);
    background: rgba(255,255,255,0.04);
}

.nav-link.active {
    color: var(--nexa-accent);
    background: rgba(230, 126, 34, 0.08);
}

.nav-link.active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--nexa-accent);
}

.nav-link i {
    font-size: 1.1rem;
    width: 20px;
    text-align: center;
}

.nav-badge {
    margin-left: auto;
    padding: 0.15rem 0.5rem;
    background: var(--nexa-accent);
    color: var(--nexa-white);
    font-size: 0.65rem;
    font-weight: 700;
    border-radius: 100px;
}

/* Sidebar Footer */
.sidebar-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid rgba(255,255,255,0.06);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.user-profile {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex: 1;
    min-width: 0;
}

.user-avatar {
    width: 36px;
    height: 36px;
    background: rgba(230, 126, 34, 0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--nexa-accent);
    font-size: 1rem;
    flex-shrink: 0;
}

.user-info {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.user-name {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--nexa-white);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.user-role {
    font-size: 0.7rem;
    color: rgba(255,255,255,0.4);
}

.btn-logout {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.4);
    text-decoration: none;
    border-radius: var(--radius-sm);
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.btn-logout:hover {
    color: #dc3545;
    background: rgba(220, 53, 69, 0.1);
}

/* ============================================
   MAIN CONTENT AREA
   ============================================ */
.dashboard-main {
    flex: 1;
    margin-left: var(--sidebar-width);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Top Bar */
.dashboard-topbar {
    height: var(--topbar-height);
    background: var(--nexa-white);
    border-bottom: 1px solid var(--nexa-gray-200);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 2rem;
    position: sticky;
    top: 0;
    z-index: 1030;
}

.topbar-search {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: var(--nexa-gray-100);
    border-radius: var(--radius-md);
    padding: 0.5rem 1rem;
    width: 300px;
}

.topbar-search i {
    color: var(--nexa-gray-400);
    font-size: 0.9rem;
}

.topbar-search input {
    border: none;
    background: transparent;
    outline: none;
    font-size: 0.875rem;
    color: var(--nexa-navy);
    width: 100%;
}

.topbar-search input::placeholder {
    color: var(--nexa-gray-400);
}

.topbar-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.topbar-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--nexa-gray-500);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    transition: color 0.2s ease;
}

.topbar-link:hover {
    color: var(--nexa-accent);
}

.topbar-divider {
    width: 1px;
    height: 24px;
    background: var(--nexa-gray-200);
}

.topbar-time {
    font-family: var(--font-display);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--nexa-navy);
    min-width: 60px;
    text-align: right;
}

/* Dashboard Content */
.dashboard-content {
    padding: 2rem;
    flex: 1;
}

/* ============================================
   MOBILE SIDEBAR TOGGLE
   ============================================ */
.sidebar-toggle {
    display: none;
    position: fixed;
    top: 1rem;
    left: 1rem;
    z-index: 1050;
    width: 40px;
    height: 40px;
    background: var(--nexa-navy);
    color: var(--nexa-white);
    border: none;
    border-radius: var(--radius-md);
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    cursor: pointer;
}

.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 1035;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 991.98px) {
    .dashboard-sidebar {
        transform: translateX(-100%);
    }
    
    .dashboard-sidebar.show {
        transform: translateX(0);
    }
    
    .dashboard-main {
        margin-left: 0;
    }
    
    .sidebar-toggle {
        display: flex;
    }
    
    .sidebar-overlay.show {
        display: block;
    }
    
    .topbar-search {
        display: none;
    }
    
    .dashboard-content {
        padding: 1.5rem;
    }
}

@media (max-width: 575.98px) {
    .dashboard-topbar {
        padding: 0 1rem;
    }
    
    .topbar-link span {
        display: none;
    }
    
    .dashboard-content {
        padding: 1rem;
    }
}

/* ============================================
   ADMIN DASHBOARD — GALLERY MODULE
   ============================================ */


/* Dashboard Stats */
.dashboard-stat {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--nexa-white);
    border: 1px solid var(--nexa-gray-200);
    border-radius: var(--radius-lg);
    transition: all 0.2s ease;
}

.dashboard-stat:hover {
    border-color: var(--nexa-accent);
    box-shadow: var(--shadow-sm);
}

.dashboard-stat .stat-icon {
    width: 48px;
    height: 48px;
    background: var(--nexa-accent-light);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.dashboard-stat .stat-icon i {
    font-size: 1.25rem;
    color: var(--nexa-accent);
}

.dashboard-stat .stat-value {
    display: block;
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--nexa-navy);
    line-height: 1;
}

.dashboard-stat .stat-label {
    font-size: 0.8rem;
    color: var(--nexa-gray-500);
}

/* Admin Gallery Grid */
.admin-gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.admin-gallery-item {
    background: var(--nexa-white);
    border: 1px solid var(--nexa-gray-200);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all 0.3s ease;
}

.admin-gallery-item:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.gallery-item-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.gallery-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.admin-gallery-item:hover .gallery-item-image img {
    transform: scale(1.05);
}

.gallery-featured-badge {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    width: 32px;
    height: 32px;
    background: var(--nexa-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--nexa-white);
    font-size: 0.8rem;
    z-index: 2;
}

.gallery-item-overlay {
    position: absolute;
    inset: 0;
    background: rgba(10, 22, 40, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.admin-gallery-item:hover .gallery-item-overlay {
    opacity: 1;
}

.gallery-item-actions {
    display: flex;
    gap: 0.5rem;
}

.btn-action {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.btn-featured {
    background: rgba(255,255,255,0.9);
    color: var(--nexa-accent);
}

.btn-featured:hover {
    background: var(--nexa-accent);
    color: var(--nexa-white);
}

.btn-edit {
    background: rgba(255,255,255,0.9);
    color: var(--nexa-navy);
}

.btn-edit:hover {
    background: var(--nexa-navy);
    color: var(--nexa-white);
}

.btn-delete {
    background: rgba(255,255,255,0.9);
    color: #dc3545;
}

.btn-delete:hover {
    background: #dc3545;
    color: var(--nexa-white);
}

.gallery-item-info {
    padding: 1.25rem;
}

.gallery-item-info h5 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--nexa-navy);
    margin-bottom: 0.4rem;
}

.gallery-item-info p {
    font-size: 0.8rem;
    color: var(--nexa-gray-500);
    margin-bottom: 0.75rem;
    line-height: 1.5;
}

.gallery-item-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.gallery-category {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.25rem 0.75rem;
    background: var(--nexa-accent-light);
    color: var(--nexa-accent);
    border-radius: 100px;
}

.gallery-date {
    font-size: 0.75rem;
    color: var(--nexa-gray-400);
}

/* Form Card */
.form-card {
    background: var(--nexa-white);
    border: 1px solid var(--nexa-gray-200);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
}

.form-card-header {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--nexa-gray-200);
}

.form-card-header h3 {
    font-size: 1.35rem;
    margin-bottom: 0.25rem;
}

.form-card-header p {
    color: var(--nexa-gray-500);
    font-size: 0.9rem;
    margin-bottom: 0;
}

/* Image Upload Zone */
.image-upload-zone {
    position: relative;
    border: 2px dashed var(--nexa-gray-300);
    border-radius: var(--radius-lg);
    padding: 3rem 2rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    background: var(--nexa-gray-50);
}

.image-upload-zone:hover,
.image-upload-zone.dragover {
    border-color: var(--nexa-accent);
    background: var(--nexa-accent-light);
}

.upload-placeholder i {
    font-size: 3rem;
    color: var(--nexa-gray-300);
    margin-bottom: 1rem;
}

.upload-placeholder p {
    font-size: 1rem;
    font-weight: 600;
    color: var(--nexa-navy);
    margin-bottom: 0.25rem;
}

.upload-placeholder span {
    font-size: 0.8rem;
    color: var(--nexa-gray-400);
}

.upload-preview {
    position: relative;
    display: inline-block;
}

.upload-preview img {
    max-height: 250px;
    max-width: 100%;
    border-radius: var(--radius-md);
}

.btn-remove {
    position: absolute;
    top: -10px;
    right: -10px;
    width: 32px;
    height: 32px;
    background: #dc3545;
    color: var(--nexa-white);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-remove:hover {
    transform: scale(1.1);
}

/* Pagination Override */
.pagination {
    gap: 0.25rem;
}

.page-link {
    border: 1px solid var(--nexa-gray-200);
    color: var(--nexa-navy);
    font-size: 0.875rem;
    padding: 0.5rem 0.875rem;
    border-radius: var(--radius-sm);
}

.page-link:hover {
    background: var(--nexa-accent-light);
    border-color: var(--nexa-accent);
    color: var(--nexa-accent);
}

.page-item.active .page-link {
    background: var(--nexa-accent);
    border-color: var(--nexa-accent);
    color: var(--nexa-white);
}

/* ============================================
   DASHBOARD SPECIFIC STYLES
   ============================================ */

.bg-primary-soft { background: rgba(230, 126, 34, 0.1) !important; }
.bg-primary-soft i { color: var(--nexa-accent) !important; }

.bg-warning-soft { background: rgba(255, 193, 7, 0.1) !important; }
.bg-warning-soft i { color: #ffc107 !important; }

.bg-success-soft { background: rgba(25, 135, 84, 0.1) !important; }
.bg-success-soft i { color: #198754 !important; }

.bg-info-soft { background: rgba(13, 202, 240, 0.1) !important; }
.bg-info-soft i { color: #0dcaf0 !important; }

/* Quick Action Cards */
.quick-action-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem;
    background: var(--nexa-gray-50);
    border: 1px solid var(--nexa-gray-200);
    border-radius: var(--radius-lg);
    text-decoration: none;
    color: inherit;
    transition: all 0.25s ease;
}

.quick-action-card:hover {
    border-color: var(--nexa-accent);
    background: var(--nexa-accent-light);
    transform: translateY(-2px);
}

.quick-icon {
    width: 48px;
    height: 48px;
    background: var(--nexa-white);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.quick-icon i {
    font-size: 1.25rem;
    color: var(--nexa-accent);
}

.quick-info h5 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--nexa-navy);
    margin-bottom: 0.2rem;
}

.quick-info p {
    font-size: 0.8rem;
    color: var(--nexa-gray-500);
    margin-bottom: 0;
}

/* Recent Items */
.recent-item {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--nexa-gray-200);
}

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

.recent-item img {
    width: 48px;
    height: 48px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

.recent-info {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.recent-title {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--nexa-navy);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.recent-meta {
    font-size: 0.75rem;
    color: var(--nexa-gray-400);
}

/* Preview Thumbs */
.preview-thumb {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    aspect-ratio: 1;
}

.preview-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.preview-thumb:hover img {
    transform: scale(1.05);
}

.preview-badge {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    width: 24px;
    height: 24px;
    background: var(--nexa-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--nexa-white);
    font-size: 0.65rem;
}