/* ===== ADMIN SPECIFIC STYLES ===== */
.admin-body {
    background-color: var(--dark-light);
}

.admin-navbar {
    background-color: var(--dark-color);
    color: white;
    padding: 1rem 0;
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.admin-nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.admin-brand {
    display: flex;
    align-items: center;
    gap: 10px;
}

.admin-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    color: white;
    text-decoration: none;
    font-size: 1.25rem;
    font-weight: 600;
}

.admin-logo i {
    font-size: 1.5rem;
    color: var(--primary-light);
}

.admin-nav-right {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.admin-user {
    display: flex;
    align-items: center;
    gap: 12px;
}

.admin-avatar {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.admin-user-info {
    display: flex;
    flex-direction: column;
}

.admin-user-name {
    font-weight: 500;
}

.admin-user-role {
    font-size: 0.8rem;
    opacity: 0.8;
}

.admin-nav-toggle {
    background: none;
    border: none;
    color: white;
    font-size: 1.25rem;
    cursor: pointer;
    padding: 5px;
    border-radius: 4px;
    transition: var(--transition);
}

.admin-nav-toggle:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

/* ===== ADMIN LAYOUT ===== */
.admin-layout {
    display: flex;
    min-height: calc(100vh - 70px);
}

.admin-sidebar {
    width: 250px;
    background-color: var(--dark-color);
    color: white;
    transition: var(--transition);
    flex-shrink: 0;
}

.admin-sidebar.collapsed {
    width: 70px;
}

.admin-sidebar.collapsed .sidebar-group-header span,
.admin-sidebar.collapsed .sidebar-item span,
.admin-sidebar.collapsed .sidebar-header h3 {
    display: none;
}

.admin-sidebar.collapsed .sidebar-group-header i:last-child {
    display: none;
}

.sidebar-menu {
    height: 100%;
    display: flex;
    flex-direction: column;
}

.sidebar-header {
    padding: 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar-header h3 {
    color: white;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.sidebar-items {
    flex: 1;
    padding: 1rem 0;
    overflow-y: auto;
}

.sidebar-group {
    margin-bottom: 0.5rem;
}

.sidebar-group-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 0.75rem 1.5rem;
    color: rgba(255, 255, 255, 0.8);
    cursor: pointer;
    user-select: none;
    transition: var(--transition);
}

.sidebar-group-header:hover {
    color: white;
    background-color: rgba(255, 255, 255, 0.05);
}

.sidebar-group-header i:last-child {
    margin-left: auto;
    transition: var(--transition);
}

.sidebar-group.expanded .sidebar-group-header i:last-child {
    transform: rotate(180deg);
}

.sidebar-group-items {
    display: none;
    padding-left: 2rem;
}

.sidebar-group.expanded .sidebar-group-items {
    display: block;
}

.sidebar-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 0.75rem 1.5rem;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition);
    border-left: 3px solid transparent;
}

.sidebar-item:hover,
.sidebar-item.active {
    background-color: rgba(255, 255, 255, 0.05);
    color: white;
    border-left-color: var(--primary-color);
}

.sidebar-footer {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1rem 0;
}

.admin-main {
    flex: 1;
    padding: 2rem;
    overflow-y: auto;
    background-color: var(--light-dark);
}

/* ===== ADMIN SECTIONS ===== */
.admin-section {
    display: none;
    animation: fadeIn 0.3s ease;
}

.admin-section.active {
    display: block;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.section-header h1 {
    margin: 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

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

.date-range {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background-color: var(--light-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: var(--transition);
}

.date-range:hover {
    border-color: var(--primary-color);
}

/* ===== STATS CARDS ===== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background-color: var(--light-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.stat-card.revenue {
    border-top: 4px solid var(--primary-color);
}

.stat-card.users {
    border-top: 4px solid var(--success-color);
}

.stat-card.tools {
    border-top: 4px solid var(--warning-color);
}

.stat-card.sales {
    border-top: 4px solid var(--secondary-color);
}

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
}

.stat-card.revenue .stat-icon {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
}

.stat-card.users .stat-icon {
    background: linear-gradient(135deg, var(--success-color), #34d399);
}

.stat-card.tools .stat-icon {
    background: linear-gradient(135deg, var(--warning-color), #fbbf24);
}

.stat-card.sales .stat-icon {
    background: linear-gradient(135deg, var(--secondary-color), var(--secondary-light));
}

.stat-content {
    flex: 1;
}

.stat-content h3 {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.stat-value {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.stat-change {
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 5px;
}

.stat-change.positive {
    color: var(--success-color);
}

.stat-change.negative {
    color: var(--danger-color);
}

/* ===== CHARTS ===== */
.charts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.chart-card {
    background-color: var(--light-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    box-shadow: var(--shadow);
}

.chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.chart-header h3 {
    margin: 0;
}

.chart-filter {
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    background-color: var(--light-color);
    color: var(--text-primary);
    cursor: pointer;
}

.chart-container {
    height: 300px;
    position: relative;
}

/* ===== RECENT ACTIVITY ===== */
.recent-activity {
    background-color: var(--light-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    box-shadow: var(--shadow);
}

.activity-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.activity-header h3 {
    margin: 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.view-all {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

.view-all:hover {
    color: var(--primary-dark);
}

.activity-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.activity-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    border-radius: var(--border-radius-sm);
    transition: var(--transition);
}

.activity-item:hover {
    background-color: rgba(59, 130, 246, 0.05);
}

.activity-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(59, 130, 246, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
}

.activity-content {
    flex: 1;
}

.activity-content p {
    margin: 0 0 0.25rem;
}

.activity-time {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* ===== ADMIN TOOLS CONTROLS ===== */
.tools-controls {
    background-color: var(--light-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow);
    display: flex;
    gap: 1rem;
    align-items: center;
}

.search-box {
    flex: 1;
    position: relative;
}

.search-box input {
    width: 100%;
    padding: 10px 10px 10px 2.5rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    background-color: var(--light-color);
    color: var(--text-primary);
}

.search-box i {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
}

.filter-buttons {
    display: flex;
    gap: 0.5rem;
}

.filter-btn {
    padding: 8px 16px;
    border: 1px solid var(--border-color);
    background-color: var(--light-color);
    color: var(--text-secondary);
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: var(--transition);
}

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

/* ===== ADMIN TABLES ===== */
.tools-table-container {
    background-color: var(--light-color);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    overflow: hidden;
}

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

.admin-table thead {
    background-color: var(--light-dark);
}

.admin-table th {
    padding: 1rem;
    text-align: left;
    font-weight: 600;
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-color);
}

.admin-table td {
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-secondary);
}

.admin-table tbody tr:hover {
    background-color: rgba(59, 130, 246, 0.05);
}

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

.table-action-btn {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.table-action-btn.edit {
    background-color: rgba(59, 130, 246, 0.1);
    color: var(--primary-color);
}

.table-action-btn.edit:hover {
    background-color: var(--primary-color);
    color: white;
}

.table-action-btn.delete {
    background-color: rgba(239, 68, 68, 0.1);
    color: var(--danger-color);
}

.table-action-btn.delete:hover {
    background-color: var(--danger-color);
    color: white;
}

.table-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    background-color: var(--light-color);
    border-top: 1px solid var(--border-color);
}

.table-info {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* ===== ADMIN FORM ===== */
.admin-form {
    background-color: var(--light-color);
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: var(--shadow);
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    background-color: var(--light-color);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-group small {
    display: block;
    margin-top: 0.25rem;
    color: var(--text-muted);
    font-size: 0.8rem;
}

.thumbnail-preview {
    margin-top: 1rem;
    width: 100%;
    height: 200px;
    border: 2px dashed var(--border-color);
    border-radius: var(--border-radius-sm);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    transition: var(--transition);
}

.thumbnail-preview:hover {
    border-color: var(--primary-color);
}

.thumbnail-preview i {
    font-size: 3rem;
    margin-bottom: 0.5rem;
}

.thumbnail-preview.has-image {
    border-style: solid;
    background-size: cover;
    background-position: center;
}

.thumbnail-preview.has-image i,
.thumbnail-preview.has-image span {
    display: none;
}

.checkbox {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

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

.form-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

/* ===== ADMIN AUTH MODAL ===== */
.admin-auth-modal {
    max-width: 400px;
}

.admin-auth-modal .auth-header {
    padding: 2rem;
    border-bottom: 1px solid var(--border-color);
}

.admin-auth-modal .auth-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 1rem;
    justify-content: center;
}

.admin-auth-modal h2 {
    margin-bottom: 0.5rem;
    text-align: center;
}

.admin-auth-modal p {
    text-align: center;
    color: var(--text-muted);
    margin-bottom: 0;
}

.admin-auth-modal form {
    padding: 2rem;
}

.admin-auth-modal .auth-footer {
    padding: 1rem 2rem;
    border-top: 1px solid var(--border-color);
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* ===== RESPONSIVE ADMIN ===== */
@media (max-width: 1024px) {
    .charts-grid {
        grid-template-columns: 1fr;
    }
    
    .admin-layout {
        flex-direction: column;
    }
    
    .admin-sidebar {
        width: 100%;
        height: auto;
    }
    
    .admin-sidebar.collapsed {
        width: 100%;
    }
    
    .sidebar-items {
        display: flex;
        flex-wrap: wrap;
        gap: 0.5rem;
        padding: 1rem;
    }
    
    .sidebar-group {
        flex: 1;
        min-width: 200px;
    }
    
    .sidebar-group-items {
        position: absolute;
        background-color: var(--dark-color);
        border-radius: var(--border-radius);
        box-shadow: var(--shadow-lg);
        z-index: 1000;
        min-width: 200px;
    }
}

@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .tools-controls {
        flex-direction: column;
        align-items: stretch;
    }
    
    .filter-buttons {
        flex-wrap: wrap;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .table-footer {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .admin-main {
        padding: 1rem;
    }
    
    .section-header {
        flex-direction: column;
        gap: 1rem;
        align-items: stretch;
    }
    
    .header-actions {
        flex-direction: column;
        align-items: stretch;
    }
    
    .form-actions {
        flex-direction: column;
    }
}