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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: #f5f7fa;
    color: #333;
    line-height: 1.6;
}

.api-doc-wrapper {
    min-height: 100vh;
}

.api-header {
    background: #1a1a2e;
    color: #fff;
    padding: 40px 0;
    border-bottom: 4px solid #e09145;
}

.api-header h1 {
    margin: 0 0 8px;
    font-size: 28px;
    font-weight: 700;
}

.api-header h1 i {
    color: #e09145;
    margin-right: 10px;
}

.api-version {
    font-size: 14px;
    opacity: 0.7;
    margin: 0 0 4px;
}

.api-base-url {
    font-size: 14px;
    opacity: 0.85;
    margin: 0;
}

.api-base-url code {
    background: rgba(255,255,255,0.15);
    padding: 3px 10px;
    border-radius: 4px;
    color: #fff;
    font-size: 13px;
}

.api-doc-body {
    display: flex;
    gap: 30px;
    margin: 30px 0 60px;
}

.api-sidebar {
    width: 240px;
    flex-shrink: 0;
    position: sticky;
    top: 20px;
    align-self: flex-start;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
    overflow: hidden;
}

.sidebar-title {
    padding: 16px 20px;
    font-weight: 700;
    font-size: 14px;
    color: #1a1a2e;
    background: #fafbfc;
    border-bottom: 1px solid #eef0f4;
}

.sidebar-nav {
    list-style: none;
    padding: 8px 0;
    margin: 0;
}

.sidebar-nav li a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 20px;
    color: #555;
    text-decoration: none;
    font-size: 13px;
    transition: all 0.2s;
    border-left: 3px solid transparent;
}

.sidebar-nav li a:hover {
    background: #f8f9fb;
    color: #e09145;
    border-left-color: #e09145;
}

.sidebar-nav li a i {
    width: 18px;
    text-align: center;
    font-size: 14px;
}

.sidebar-divider {
    height: 1px;
    margin: 8px 20px;
    background: #eef0f4;
}

.api-content {
    flex: 1;
    min-width: 0;
}

.api-section {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
    padding: 30px;
    margin-bottom: 24px;
}

.api-section h2 {
    margin: 0 0 16px;
    font-size: 22px;
    color: #1a1a2e;
    padding-bottom: 12px;
    border-bottom: 2px solid #f0f2f5;
}

.api-section h2 i {
    color: #e09145;
    margin-right: 8px;
}

.api-section h3 {
    margin: 24px 0 12px;
    font-size: 17px;
    color: #1a1a2e;
}

.api-section h4 {
    margin: 16px 0 8px;
    font-size: 15px;
    color: #444;
}

.api-section h5 {
    margin: 16px 0 8px;
    font-size: 14px;
    color: #666;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.section-desc {
    color: #888;
    font-size: 13px;
    margin-bottom: 20px;
    padding: 10px 14px;
    background: #fafbfc;
    border-radius: 6px;
    border-left: 3px solid #e09145;
}

.section-desc code {
    background: #f0f2f5;
    padding: 2px 6px;
    border-radius: 3px;
    font-size: 12px;
    color: #e09145;
}

.api-block {
    margin-bottom: 16px;
}

.api-block p {
    margin: 0 0 8px;
    font-size: 14px;
    color: #555;
}

.api-endpoint {
    background: #fafbfc;
    border: 1px solid #eef0f4;
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 20px;
}

.endpoint-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.method {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 56px;
    padding: 5px 10px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 700;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.method-post {
    background: #10b981;
}

.method-get {
    background: #3b82f6;
}

.method-put {
    background: #f59e0b;
}

.method-delete {
    background: #ef4444;
}

.endpoint-url {
    font-family: 'SF Mono', Monaco, 'Consolas', monospace;
    font-size: 14px;
    color: #1a1a2e;
    font-weight: 600;
}

.api-endpoint h4 {
    margin: 0 0 8px;
    font-size: 16px;
    color: #333;
}

.api-endpoint p {
    margin: 0 0 12px;
    font-size: 14px;
    color: #666;
}

.api-table {
    width: 100%;
    border-collapse: collapse;
    margin: 12px 0 16px;
    font-size: 13px;
}

.api-table th {
    background: #f0f2f5;
    padding: 10px 14px;
    text-align: left;
    font-weight: 600;
    color: #555;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    border-bottom: 2px solid #e0e3e8;
}

.api-table td {
    padding: 10px 14px;
    border-bottom: 1px solid #eef0f4;
    color: #555;
}

.api-table tr:last-child td {
    border-bottom: none;
}

.api-table code {
    background: #f0f2f5;
    padding: 2px 6px;
    border-radius: 3px;
    font-size: 12px;
    color: #e09145;
}

.badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
}

.badge-required {
    background: #fee2e2;
    color: #dc2626;
}

.badge-success {
    background: #d1fae5;
    color: #059669;
}

.badge-danger {
    background: #fee2e2;
    color: #dc2626;
}

.code-block {
    background: #1e293b;
    border-radius: 8px;
    padding: 16px;
    margin: 12px 0 16px;
    overflow-x: auto;
}

.code-block pre {
    margin: 0;
    color: #4A6FA5;
    font-family: 'SF Mono', Monaco, 'Consolas', monospace;
    font-size: 13px;
    line-height: 1.7;
    white-space: pre-wrap;
    word-break: break-word;
}

.api-footer {
    text-align: center;
    padding: 30px;
    color: #888;
    font-size: 13px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
}

.api-footer i {
    color: #e09145;
    margin-right: 6px;
}

.api-footer p {
    margin: 0 0 4px;
}

@media (max-width: 991px) {
    .api-doc-body {
        flex-direction: column;
    }
    
    .api-sidebar {
        width: 100%;
        position: static;
    }
    
    .sidebar-nav {
        display: flex;
        flex-wrap: wrap;
        gap: 4px;
        padding: 8px 12px;
    }
    
    .sidebar-nav li a {
        padding: 8px 14px;
        border-left: none;
        border-radius: 6px;
        background: #f8f9fb;
        white-space: nowrap;
    }
    
    .sidebar-nav li a:hover {
        border-left: none;
    }
    
    .sidebar-divider {
        width: 100%;
        height: 1px;
        margin: 4px 0;
    }
    
    .api-header {
        padding: 28px 0;
    }
    
    .api-header h1 {
        font-size: 22px;
    }
    
    .api-section {
        padding: 20px;
    }
}

@media (max-width: 600px) {
    .api-header h1 {
        font-size: 20px;
    }
    
    .api-section h2 {
        font-size: 18px;
    }
    
    .endpoint-url {
        font-size: 12px;
        word-break: break-all;
    }
    
    .api-table {
        font-size: 12px;
    }
    
    .api-table th,
    .api-table td {
        padding: 8px 10px;
    }
    
    .code-block {
        padding: 12px;
    }
    
    .code-block pre {
        font-size: 11px;
    }
}