/* Admin Panel Styles */

/* Admin Layout */
.admin-layout {
    background: var(--bg-secondary);
    min-height: 100vh;
}

.admin-container {
    display: flex;
    min-height: calc(100vh - 70px);
}

/* Admin Navbar */
.admin-navbar {
    background: var(--bg-dark);
    color: var(--text-white);
    border-bottom: 1px solid var(--border-color-dark);
    height: 70px;
}

.admin-navbar-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--space-lg);
    height: 100%;
    max-width: none;
}

.admin-brand-link {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    color: var(--text-white) !important;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.25rem;
}

.admin-brand-link img {
    margin-right: var(--space-sm);
}

.admin-brand-link i {
    color: var(--color-primary);
    margin-right: var(--space-sm);
    font-size: 1.5rem;
}

.admin-brand-text {
    margin-left: var(--space-xs);
}

.admin-nav {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
    margin-left: var(--space-xl);
}

.admin-nav-link {
    color: var(--text-tertiary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    border-radius: 6px;
    transition: all 0.2s ease;
}

.admin-nav-link:hover {
    color: var(--color-primary);
    background: rgba(248, 141, 11, 0.1);
}

.admin-user-menu {
    position: relative;
}

.admin-user-btn {
    background: none;
    border: none;
    color: var(--text-tertiary);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.admin-user-btn:hover {
    color: var(--text-white);
    background: rgba(255, 255, 255, 0.1);
}

.admin-user-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    background: var(--bg-dark-secondary);
    border: 1px solid var(--border-color-dark);
    border-radius: 8px;
    min-width: 180px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.2s ease;
    z-index: 1000;
}

.admin-user-menu:hover .admin-user-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.admin-dropdown-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    color: var(--text-tertiary);
    text-decoration: none;
    transition: all 0.2s ease;
}

.admin-dropdown-item:hover {
    background: rgba(59, 130, 246, 0.1);
    color: var(--color-primary);
}

.admin-dropdown-divider {
    height: 1px;
    background: var(--border-color-dark);
    margin: var(--space-sm) 0;
}

/* Admin Sidebar */
.admin-sidebar {
    width: 280px;
    background: var(--bg-primary);
    border-right: 1px solid var(--border-color);
    overflow-y: auto;
    flex-shrink: 0;
}

.admin-sidebar-header {
    padding: var(--space-md) var(--space-lg);
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-secondary);
}

.admin-sidebar-toggle {
    background: var(--color-primary);
    border: none;
    color: var(--text-white);
    width: 40px;
    height: 40px;
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    transition: all 0.2s ease;
    box-shadow: 0 2px 4px rgba(248, 141, 11, 0.2);
}

.admin-sidebar-toggle:hover {
    background: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(248, 141, 11, 0.3);
}

.admin-sidebar-toggle:active {
    transform: translateY(0);
}

.admin-sidebar-content {
    padding: var(--space-lg);
}

.admin-sidebar-section {
    margin-bottom: var(--space-xl);
}

.admin-sidebar-title {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
    margin-bottom: var(--space-md);
}

.admin-sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.admin-sidebar-link {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: 6px;
    transition: all 0.2s ease;
    font-weight: 500;
}

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

.admin-sidebar-link.active {
    background: var(--color-primary);
    color: var(--text-white);
}

.admin-sidebar-link i {
    width: 18px;
    text-align: center;
}

/* Admin Main Content */
.admin-main {
    flex: 1;
    padding: var(--space-xl);
    overflow-y: auto;
}

.admin-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-xl);
}

.admin-header h1 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.admin-actions {
    display: flex;
    gap: var(--space-md);
}

/* Admin Buttons */
.admin-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background: var(--bg-primary);
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.admin-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

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

.admin-btn-primary:hover {
    background: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    color: var(--text-white);
}

.admin-btn-sm {
    padding: var(--space-xs) var(--space-sm);
    font-size: 0.875rem;
}

/* Dashboard */
.admin-dashboard {
    max-width: 1400px;
}

.admin-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.admin-stat-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: var(--space-lg);
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    transition: all 0.2s ease;
}

.admin-stat-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.admin-stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    background: rgba(59, 130, 246, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    font-size: 1.5rem;
    flex-shrink: 0;
}

.admin-stat-content {
    flex: 1;
}

.admin-stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1;
    margin-bottom: var(--space-xs);
}

.admin-stat-label {
    display: block;
    color: var(--text-secondary);
    font-weight: 500;
    margin-bottom: var(--space-xs);
}

.admin-stat-change {
    font-size: 0.875rem;
    font-weight: 500;
}

.admin-stat-change.positive {
    color: #059669;
}

.admin-stat-change.negative {
    color: #dc2626;
}

.admin-stat-change.neutral {
    color: var(--text-secondary);
}

/* Dashboard Grid */
.admin-dashboard-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
}

.admin-panel {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
}

.admin-panel-full {
    grid-column: span 2;
}

.admin-panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-lg);
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-tertiary);
}

.admin-panel-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.admin-panel-link {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.875rem;
}

.admin-panel-link:hover {
    color: var(--color-primary-dark);
}

.admin-panel-content {
    padding: var(--space-lg);
}

/* Activity List */
.admin-activity-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.admin-activity-item {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    transition: all 0.2s ease;
}

.admin-activity-item:hover {
    border-color: var(--color-primary);
    background: rgba(59, 130, 246, 0.02);
}

.admin-activity-icon {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background: rgba(59, 130, 246, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    flex-shrink: 0;
}

.admin-activity-content {
    flex: 1;
}

.admin-activity-title {
    display: block;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
}

.admin-activity-meta {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* Manufacturer List */
.admin-manufacturer-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.admin-manufacturer-item {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

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

.admin-manufacturer-name {
    font-weight: 600;
    color: var(--text-primary);
}

.admin-manufacturer-count {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.admin-manufacturer-bar {
    height: 6px;
    background: var(--bg-secondary);
    border-radius: 3px;
    overflow: hidden;
}

.admin-manufacturer-progress {
    height: 100%;
    background: var(--color-primary);
    border-radius: 3px;
    transition: width 0.3s ease;
}

/* API Sources */
.admin-api-sources {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.admin-api-source {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    transition: all 0.2s ease;
}

.admin-api-source:hover {
    border-color: var(--color-primary);
    background: rgba(59, 130, 246, 0.02);
}

.admin-api-source-info {
    flex: 1;
}

.admin-api-source-name {
    display: block;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
}

.admin-api-source-url {
    display: block;
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-xs);
}

.admin-api-source-meta {
    font-size: 0.75rem;
    color: var(--text-tertiary);
}

.admin-api-source-status {
    flex-shrink: 0;
}

.admin-status-badge {
    padding: var(--space-xs) var(--space-sm);
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.status-active {
    background: #d1fae5;
    color: #059669;
}

.status-error {
    background: #fee2e2;
    color: #dc2626;
}

.status-pending {
    background: #fef3c7;
    color: #d97706;
}

.status-inactive {
    background: var(--bg-secondary);
    color: var(--text-secondary);
}

.status-unknown {
    background: var(--bg-secondary);
    color: var(--text-secondary);
}

.admin-api-source-actions {
    flex-shrink: 0;
}

/* Quick Actions */
.admin-quick-actions {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
}

.admin-quick-action {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-lg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    text-decoration: none;
    color: var(--text-secondary);
    transition: all 0.2s ease;
}

.admin-quick-action:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: rgba(59, 130, 246, 0.02);
}

.admin-quick-action i {
    font-size: 1.5rem;
}

.admin-quick-action span {
    font-weight: 500;
    text-align: center;
}

/* Loading States */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* Shared Form Elements */
.admin-form-group {
    margin-bottom: var(--space-lg);
}

.admin-form-label {
    display: block;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
}

.admin-form-input, .admin-form-textarea, .admin-form-select {
    width: 100%;
    padding: var(--space-sm) var(--space-md);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background: var(--bg-primary);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.875rem;
    transition: all 0.2s ease;
}

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

.admin-form-textarea {
    resize: vertical;
    min-height: 100px;
    font-family: 'Courier New', monospace;
    font-size: 0.8rem;
    line-height: 1.4;
}

.admin-form-textarea.large {
    min-height: 200px;
}

.admin-form-input[readonly], .admin-form-textarea[readonly] {
    background: var(--bg-secondary);
    color: var(--text-secondary);
    cursor: not-allowed;
}

.admin-form-help {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-top: var(--space-xs);
}

.admin-form-error {
    font-size: 0.8rem;
    color: #dc2626;
    margin-top: var(--space-xs);
}

/* Modal Styles */
.admin-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s ease;
}

.admin-modal.active {
    opacity: 1;
    visibility: visible;
}

.admin-modal-content {
    background: var(--bg-primary);
    border-radius: 12px;
    width: 90%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    transform: scale(0.9);
    transition: transform 0.2s ease;
}

.admin-modal.active .admin-modal-content {
    transform: scale(1);
}

.admin-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-lg);
    border-bottom: 1px solid var(--border-color);
}

.admin-modal-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.admin-modal-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.25rem;
    cursor: pointer;
    padding: var(--space-xs);
    border-radius: 4px;
    transition: all 0.2s ease;
}

.admin-modal-close:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.admin-modal-body {
    padding: var(--space-lg);
}

.admin-modal-footer {
    display: flex;
    gap: var(--space-md);
    justify-content: flex-end;
    padding: var(--space-lg);
    border-top: 1px solid var(--border-color);
}

/* Card Styles */
.admin-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.2s ease;
}

.admin-card:hover {
    border-color: var(--color-primary);
    box-shadow: 0 4px 8px rgba(0,123,255,0.15);
    transform: translateY(-2px);
}

.admin-card-header {
    padding: var(--space-lg);
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-tertiary);
}

.admin-card-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.admin-card-body {
    padding: var(--space-lg);
}

.admin-card-footer {
    padding: var(--space-lg);
    border-top: 1px solid var(--border-color);
    background: var(--bg-tertiary);
}

/* Grid Layouts */
.admin-grid {
    display: grid;
    gap: var(--space-lg);
}

.admin-grid-2 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.admin-grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.admin-grid-4 {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

/* Message Styles */
.admin-message {
    padding: var(--space-md);
    border-radius: 6px;
    margin-bottom: var(--space-md);
    border: 1px solid;
}

.admin-message-success {
    background: #d4edda;
    border-color: #c3e6cb;
    color: #155724;
}

.admin-message-error {
    background: #f8d7da;
    border-color: #f5c6cb;
    color: #721c24;
}

.admin-message-warning {
    background: #fff3cd;
    border-color: #ffeaa7;
    color: #856404;
}

.admin-message-info {
    background: #d1ecf1;
    border-color: #bee5eb;
    color: #0c5460;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .admin-dashboard-grid {
        grid-template-columns: 1fr;
    }

    .admin-panel-full {
        grid-column: span 1;
    }
}

@media (max-width: 768px) {
    .admin-container {
        flex-direction: column;
    }

    .admin-sidebar {
        width: 100%;
        order: 2;
    }

    .admin-main {
        order: 1;
        padding: var(--space-md);
    }

    .admin-stats-grid {
        grid-template-columns: 1fr;
    }

    .admin-quick-actions {
        grid-template-columns: 1fr;
    }
}