/* AI Server Admin Dashboard CSS */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: #f5f7fa;
    color: #2c3e50;
    line-height: 1.6;
}

.admin-layout {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Header */
.admin-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 1rem 2rem;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.header-content h1 {
    font-size: 1.8rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

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

.server-status {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
}

.server-status.online {
    background: rgba(46, 204, 113, 0.2);
    border: 1px solid rgba(46, 204, 113, 0.3);
}

.server-status.offline {
    background: rgba(231, 76, 60, 0.2);
    border: 1px solid rgba(231, 76, 60, 0.3);
}

.current-time {
    font-size: 0.9rem;
    opacity: 0.9;
}

/* Main Content */
.admin-main {
    flex: 1;
    padding: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
}

.dashboard-section {
    margin-bottom: 3rem;
}

.dashboard-section h2 {
    color: #2c3e50;
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    border-bottom: 2px solid #ecf0f1;
    padding-bottom: 0.5rem;
}

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

.status-card {
    background: white;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 4px 6px rgba(0,0,0,0.07);
    border: 1px solid #e1e8ed;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.status-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.card-header {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 1rem;
}

.card-header i {
    font-size: 1.5rem;
    color: #667eea;
}

.card-header h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #2c3e50;
}

.card-content {
    text-align: center;
}

.status-value {
    font-size: 1.8rem;
    font-weight: 700;
    color: #27ae60;
    margin-bottom: 0.5rem;
}

.status-value.error {
    color: #e74c3c;
}

.status-value.warning {
    color: #f39c12;
}

.status-detail {
    font-size: 0.9rem;
    color: #7f8c8d;
}

/* Tables */
.models-container, .api-keys-container {
    background: white;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 4px 6px rgba(0,0,0,0.07);
    border: 1px solid #e1e8ed;
}

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

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

.models-table th,
.models-table td {
    text-align: left;
    padding: 1rem;
    border-bottom: 1px solid #ecf0f1;
}

.models-table th {
    background: #f8f9fa;
    font-weight: 600;
    color: #2c3e50;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.models-table tr:hover {
    background: #f8f9fa;
}

.loading {
    text-align: center;
    color: #7f8c8d;
    font-style: italic;
    padding: 2rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.2rem;
    border: none;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.btn-primary {
    background: #667eea;
    color: white;
}

.btn-primary:hover {
    background: #5a6fd8;
    transform: translateY(-1px);
}

.btn-success {
    background: #27ae60;
    color: white;
}

.btn-success:hover {
    background: #229954;
    transform: translateY(-1px);
}

.btn-danger {
    background: #e74c3c;
    color: white;
}

.btn-danger:hover {
    background: #c0392b;
    transform: translateY(-1px);
}

.btn-small {
    padding: 0.4rem 0.8rem;
    font-size: 0.8rem;
}

/* API Keys */
.api-key-item {
    background: #f8f9fa;
    border: 1px solid #e1e8ed;
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.api-key-info {
    flex: 1;
}

.api-key-name {
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 0.3rem;
}

.api-key-value {
    font-family: 'Monaco', 'Menlo', monospace;
    font-size: 0.8rem;
    color: #7f8c8d;
    background: white;
    padding: 0.3rem 0.6rem;
    border-radius: 4px;
    border: 1px solid #ddd;
    margin-bottom: 0.3rem;
}

.api-key-meta {
    font-size: 0.8rem;
    color: #95a5a6;
}

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

/* Status Badges */
.status-badge {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-badge.active {
    background: #d5f4e6;
    color: #27ae60;
}

.status-badge.inactive {
    background: #fadbd8;
    color: #e74c3c;
}

.status-badge.loading {
    background: #fef9e7;
    color: #f39c12;
}

/* Responsive */
@media (max-width: 768px) {
    .admin-main {
        padding: 1rem;
    }
    
    .status-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .header-content {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .models-table {
        overflow-x: auto;
    }
    
    .api-key-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .api-key-actions {
        width: 100%;
        justify-content: flex-end;
    }
}