:root {
    --pp-bg: #0f1724;
    --pp-card: #0b1220;
    --pp-muted: #94a3b8;
    --pp-accent: #60a5fa;
    --pp-glass: rgba(255, 255, 255, 0.04);
    --pp-success: #34d399;
    --pp-danger: #fb7185;
    --pp-radius: 12px;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
}

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

html, body {
    height: 100%;
    background: linear-gradient(180deg, #071026 0%, #071422 100%);
    color: #e6eef8;
}

.doc-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 24px;
}

.doc-sidebar {
    position: sticky;
    top: 20px;
    height: fit-content;
    background: linear-gradient(180deg, var(--pp-card), rgba(11, 18, 32, 0.9));
    padding: 20px;
    border-radius: var(--pp-radius);
    box-shadow: 0 6px 30px rgba(2, 6, 23, 0.6);
}

.doc-sidebar h3 {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--pp-muted);
    margin-bottom: 12px;
    margin-top: 16px;
}

.doc-sidebar h3:first-child {
    margin-top: 0;
}

.doc-sidebar-link {
    display: block;
    padding: 8px 12px;
    border-radius: 8px;
    color: var(--pp-muted);
    text-decoration: none;
    font-size: 13px;
    transition: all 0.2s;
    border-left: 2px solid transparent;
    margin-bottom: 4px;
}

.doc-sidebar-link:hover {
    color: var(--pp-accent);
    background: rgba(96, 165, 250, 0.05);
}

.doc-sidebar-link.active {
    color: var(--pp-accent);
    background: rgba(96, 165, 250, 0.1);
    border-left-color: var(--pp-accent);
}

.doc-content {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent);
    padding: 32px;
    border-radius: var(--pp-radius);
    box-shadow: 0 10px 40px rgba(2, 6, 23, 0.6);
}

.doc-section {
    margin-bottom: 40px;
    scroll-margin-top: 80px;
}

.doc-section h2 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 12px;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 8px;
}

.doc-section h3 {
    font-size: 16px;
    font-weight: 600;
    margin-top: 24px;
    margin-bottom: 12px;
    color: #fff;
}

.doc-section p {
    margin-bottom: 12px;
    line-height: 1.6;
    color: #cbd5e1;
}

.code-block {
    background: rgba(2, 6, 23, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    padding: 16px;
    margin: 16px 0;
    overflow-x: auto;
    position: relative;
}

.code-block code {
    font-family: 'Courier New', monospace;
    font-size: 13px;
    line-height: 1.5;
}

.code-label {
    position: absolute;
    top: 8px;
    right: 12px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--pp-muted);
    background: rgba(96, 165, 250, 0.1);
    padding: 4px 8px;
    border-radius: 4px;
    letter-spacing: 0.5px;
}

.copy-btn {
    position: absolute;
    top: 8px;
    right: 85px;
    background: transparent;
    border: 1px solid rgba(96, 165, 250, 0.3);
    color: var(--pp-accent);
    padding: 6px 10px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 12px;
    transition: all 0.2s;
}

.copy-btn:hover {
    background: rgba(96, 165, 250, 0.1);
    border-color: var(--pp-accent);
}

.endpoint-box {
    background: rgba(96, 165, 250, 0.05);
    border-left: 3px solid var(--pp-accent);
    padding: 16px;
    border-radius: 8px;
    margin: 16px 0;
}

.endpoint-method {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 4px;
    font-weight: 600;
    font-size: 11px;
    margin-right: 8px;
    background: rgba(52, 211, 153, 0.1);
    color: var(--pp-success);
}

.endpoint-path {
    font-family: 'Courier New', monospace;
    font-size: 13px;
}

.parameter-table {
    width: 100%;
    border-collapse: collapse;
    margin: 16px 0;
}

.parameter-table th {
    background: rgba(96, 165, 250, 0.1);
    padding: 12px;
    text-align: left;
    font-weight: 600;
    font-size: 13px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.parameter-table td {
    padding: 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    font-size: 13px;
}

.parameter-table tr:hover {
    background: rgba(255, 255, 255, 0.01);
}

.param-name {
    font-family: 'Courier New', monospace;
    color: var(--pp-accent);
    font-weight: 600;
}

.param-type {
    background: rgba(107, 114, 128, 0.3);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
}

.status-badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
    margin-right: 8px;
    margin-bottom: 8px;
}

.status-200 {
    background: rgba(52, 211, 153, 0.1);
    color: var(--pp-success);
}

.status-400 {
    background: rgba(251, 113, 133, 0.1);
    color: var(--pp-danger);
}

.status-401 {
    background: rgba(251, 113, 133, 0.1);
    color: var(--pp-danger);
}

.status-403 {
    background: rgba(251, 113, 133, 0.1);
    color: var(--pp-danger);
}

.status-500 {
    background: rgba(251, 113, 133, 0.1);
    color: var(--pp-danger);
}

.note-box {
    background: rgba(96, 165, 250, 0.05);
    border: 1px solid rgba(96, 165, 250, 0.2);
    padding: 12px 16px;
    border-radius: 8px;
    margin: 16px 0;
    font-size: 13px;
    line-height: 1.5;
}

.note-box strong {
    color: var(--pp-accent);
}

.hljs {
    background: transparent !important;
    color: #e6eef8;
}

.hljs-attr { color: #60a5fa; }
.hljs-string { color: #34d399; }
.hljs-number { color: #fbbf24; }
.hljs-literal { color: #f472b6; }

.tab-container {
    display: flex;
    gap: 8px;
    margin: 16px 0;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--pp-muted);
    border-radius: 6px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 500;
    transition: all 0.2s;
}

.tab-btn:hover {
    background: rgba(255, 255, 255, 0.08);
}

.tab-btn.active {
    background: var(--pp-accent);
    color: #052331;
    border-color: var(--pp-accent);
}

.tab-content {
    display: none;
}

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

@media (max-width: 1024px) {
    .doc-container {
        grid-template-columns: 1fr;
    }

    .doc-sidebar {
        position: static;
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
        gap: 16px;
    }

    .doc-sidebar h3 {
        grid-column: 1 / -1;
    }
}

@media (max-width: 768px) {
    .doc-content {
        padding: 20px;
    }

    .doc-section h2 {
        font-size: 20px;
    }

    .code-block {
        font-size: 12px;
    }

    .parameter-table {
        font-size: 12px;
    }

    .parameter-table th, .parameter-table td {
        padding: 8px;
    }
}