/* Ultra-Modern API Documentation Styling */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    --bg-primary: #0a0a0b;
    --bg-secondary: #111111;
    --bg-card: #1a1a1b;
    --border-color: #2a2a2b;
    --text-primary: #ffffff;
    --text-secondary: #b3b3b3;
    --text-muted: #8a8a8a;
    --accent-primary: #6366f1;
    --accent-gradient: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    --success: #10b981;
    --warning: #f59e0b;
    --error: #ef4444;
    --radius: 12px;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

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

body {
    font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
    font-weight: 400;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-primary);
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
}

.header {
    text-align: center;
    margin-bottom: 4rem;
    padding: 4rem 0;
    position: relative;
}

.header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--accent-gradient);
    opacity: 0.05;
    border-radius: var(--radius);
}

.header h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    margin-bottom: 1rem;
    background: var(--accent-gradient);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    position: relative;
}

.header p {
    font-size: 1.25rem;
    color: var(--text-secondary);
    font-weight: 400;
    max-width: 600px;
    margin: 0 auto 2rem;
}

.main-content {
    background: var(--bg-card);
    border-radius: var(--radius);
    border: 1px solid var(--border-color);
    overflow: hidden;
    margin-bottom: 4rem;
    backdrop-filter: blur(8px);
}

.nav-tabs {
    display: flex;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

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

.nav-tab {
    padding: 1.25rem 2rem;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-muted);
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    white-space: nowrap;
    position: relative;
    font-family: inherit;
}

.nav-tab::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--accent-gradient);
    transition: width 0.2s ease;
}

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

.nav-tab.active::after {
    width: 80%;
}

.nav-tab:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.02);
}

.tab-content {
    display: none;
    padding: 2.5rem;
    animation: fadeIn 0.3s ease-in-out;
}

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

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.endpoint {
    background: var(--bg-secondary);
    border-radius: var(--radius);
    padding: 2rem;
    margin: 1.5rem 0;
    border: 1px solid var(--border-color);
    transition: all 0.2s ease;
}

.endpoint:hover {
    border-color: rgba(99, 102, 241, 0.3);
    box-shadow: 0 8px 25px -8px rgba(99, 102, 241, 0.2);
}

.method {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-weight: 600;
    margin-right: 1rem;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.method.post { 
    background: linear-gradient(135deg, var(--success), #059669); 
    color: white; 
}

.method.get { 
    background: linear-gradient(135deg, #3b82f6, #1d4ed8); 
    color: white; 
}

.endpoint h3 {
    margin-bottom: 1rem;
    color: var(--text-primary);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.code-block {
    background: #0d1117;
    color: #f0f6fc;
    padding: 1.5rem;
    border-radius: var(--radius);
    margin: 1rem 0;
    font-family: 'JetBrains Mono', 'Fira Code', 'Monaco', 'Consolas', monospace;
    font-size: 0.9rem;
    line-height: 1.6;
    overflow-x: auto;
    position: relative;
    border: 1px solid var(--border-color);
}

.copy-btn {
    position: absolute;
    top: 12px;
    right: 12px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    padding: 0.5rem 0.75rem;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.75rem;
    font-weight: 500;
    transition: all 0.2s ease;
    backdrop-filter: blur(8px);
}

.copy-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    color: var(--text-primary);
    transform: translateY(-1px);
}

.response-example {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 1.5rem;
    margin: 1.5rem 0;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-healthy { 
    background: rgba(16, 185, 129, 0.1); 
    color: var(--success); 
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.status-warning { 
    background: rgba(245, 158, 11, 0.1); 
    color: var(--warning); 
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.status-error { 
    background: rgba(239, 68, 68, 0.1); 
    color: var(--error); 
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 2.5rem 2rem;
    border-radius: var(--radius);
    text-align: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--accent-gradient);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-4px);
    border-color: rgba(99, 102, 241, 0.3);
    box-shadow: var(--shadow-lg);
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    display: block;
    filter: drop-shadow(0 4px 8px rgba(99, 102, 241, 0.2));
}

.feature-card h3 {
    color: var(--text-primary);
    font-weight: 600;
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.test-btn {
    background: var(--accent-gradient);
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 600;
    transition: all 0.2s ease;
    margin: 1rem 0;
}

.test-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.4);
}

.test-result {
    margin-top: 1rem;
    padding: 1rem;
    background: var(--bg-primary);
    border-radius: var(--radius);
    border: 1px solid var(--border-color);
}

.loading {
    color: var(--text-secondary);
    font-style: italic;
}

.footer {
    text-align: center;
    color: var(--text-muted);
    margin-top: 4rem;
    padding: 2rem 0;
}

.footer a {
    color: var(--accent-primary);
    text-decoration: none;
    font-weight: 500;
}

.footer a:hover {
    color: #8b5cf6;
}

/* Health status styling */
#health-status {
    margin-top: 1.5rem;
    padding: 1rem 2rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    display: inline-block;
}

/* Responsive design */
@media (max-width: 1024px) {
    .container {
        padding: 0 16px;
    }
    
    .feature-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    .header {
        padding: 2rem 0;
    }
    
    .header h1 {
        font-size: 2.5rem;
    }
    
    .nav-tabs {
        overflow-x: auto;
    }
    
    .nav-tab {
        padding: 1rem 1.5rem;
        font-size: 0.9rem;
    }
    
    .tab-content {
        padding: 1.5rem;
    }
    
    .endpoint {
        padding: 1.5rem;
    }
    
    .feature-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .code-block {
        font-size: 0.8rem;
        padding: 1rem;
    }
}