body.docs-page {
    overflow-x: hidden;
}

.docs-layout {
    display: grid;
    grid-template-columns: 260px minmax(0, 860px);
    min-height: 100vh;
    padding-top: 65px;
    max-width: 1200px;
    margin: 0 auto;
}

.docs-sidebar {
    position: sticky;
    top: 65px;
    height: calc(100vh - 65px);
    overflow-y: auto;
    border-right: 1px solid var(--border-color);
    background: rgba(11, 12, 16, 0.6);
    padding: 1.5rem 0;
    scrollbar-width: thin;
    scrollbar-color: rgba(255,255,255,0.1) transparent;
}

.docs-sidebar::-webkit-scrollbar { width: 4px; }
.docs-sidebar::-webkit-scrollbar-track { background: transparent; }
.docs-sidebar::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 2px; }

.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
    padding: 0 0.75rem;
}

.sidebar-nav a {
    display: block;
    padding: 0.45rem 0.85rem;
    border-radius: 6px;
    font-size: 0.9rem;
    color: var(--text-secondary);
    text-decoration: none;
    transition: background 0.15s, color 0.15s;
    line-height: 1.4;
    word-break: break-word;
}

.sidebar-nav a:hover {
    background: rgba(255,255,255,0.06);
    color: var(--text-primary);
}

.sidebar-nav a.active {
    background: rgba(74, 222, 128, 0.1);
    color: var(--accent-color);
    font-weight: 600;
}

.sidebar-nav a[data-level="1"] {
    font-weight: 700;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-primary);
    margin-top: 0.75rem;
    padding-left: 0.85rem;
    cursor: default;
    background: transparent !important;
}

.sidebar-nav a[data-level="2"] {
    padding-left: 0.85rem;
}

.sidebar-nav a[data-level="3"] {
    padding-left: 1.75rem;
    font-size: 0.85rem;
}

.sidebar-nav a[data-level="4"] {
    padding-left: 2.5rem;
    font-size: 0.82rem;
    opacity: 0.8;
}

.sidebar-loading {
    display: flex;
    justify-content: center;
    gap: 6px;
    padding: 2rem 0;
}

.sidebar-loading span {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent-color);
    opacity: 0.6;
    animation: bounce-dot 1.2s ease-in-out infinite;
}

.sidebar-loading span:nth-child(2) { animation-delay: 0.2s; }
.sidebar-loading span:nth-child(3) { animation-delay: 0.4s; }

@keyframes bounce-dot {
    0%, 80%, 100% { transform: translateY(0); opacity: 0.6; }
    40% { transform: translateY(-6px); opacity: 1; }
}

.docs-main {
    min-width: 0;
    padding: 3rem 4rem 4rem;
}

.docs-breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
}

.docs-breadcrumb a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.15s;
}

.docs-breadcrumb a:hover { color: var(--accent-color); }
.docs-breadcrumb svg { opacity: 0.5; }

.docs-content-body h1 {
    font-size: 2.4rem;
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.5px;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.docs-content-body > h1:first-child {
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 1.75rem;
}

.docs-content-body h2 {
    font-size: 1.6rem;
    font-weight: 700;
    margin-top: 3rem;
    margin-bottom: 0.85rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
    scroll-margin-top: 90px;
}

.docs-content-body h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-top: 2rem;
    margin-bottom: 0.65rem;
    color: var(--text-primary);
    scroll-margin-top: 90px;
}

.docs-content-body h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    scroll-margin-top: 90px;
}

.docs-content-body p {
    margin-bottom: 1.1rem;
    color: #CBD5E1;
    font-size: 0.97rem;
    line-height: 1.75;
}

.docs-content-body ul,
.docs-content-body ol {
    margin-bottom: 1.25rem;
    padding-left: 1.5rem;
    color: #CBD5E1;
    font-size: 0.97rem;
    line-height: 1.75;
}

.docs-content-body li {
    margin-bottom: 0.35rem;
}

.docs-content-body a {
    color: var(--accent-color);
    text-decoration: none;
    border-bottom: 1px solid rgba(74, 222, 128, 0.3);
    transition: border-color 0.2s;
}

.docs-content-body a:hover {
    border-color: var(--accent-color);
}

.docs-content-body code {
    font-family: 'Fira Code', monospace;
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid rgba(255,255,255,0.08);
    padding: 0.15rem 0.45rem;
    border-radius: 5px;
    font-size: 0.84em;
    color: var(--accent-color);
}

.docs-content-body pre {
    background: #0D1117;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 1.25rem 1.5rem;
    overflow-x: auto;
    margin-bottom: 1.5rem;
    position: relative;
}

.docs-content-body pre code {
    background: transparent;
    border: none;
    padding: 0;
    color: inherit;
    font-size: 0.88em;
}

.docs-content-body blockquote {
    border-left: 3px solid var(--accent-color);
    margin: 1.5rem 0;
    padding: 0.75rem 1.25rem;
    background: rgba(74, 222, 128, 0.05);
    border-radius: 0 8px 8px 0;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.docs-content-body hr {
    border: none;
    border-top: 1px solid var(--border-color);
    margin: 2.5rem 0;
}

.docs-content-body table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 1.5rem;
    font-size: 0.92rem;
}

.docs-content-body th,
.docs-content-body td {
    padding: 0.65rem 1rem;
    border: 1px solid var(--border-color);
    text-align: left;
}

.docs-content-body th {
    background: var(--surface-color);
    color: var(--text-primary);
    font-weight: 600;
}

.docs-content-body td { color: #CBD5E1; }
.docs-content-body tr:hover td { background: rgba(255,255,255,0.02); }

.docs-loading-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    min-height: 40vh;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.docs-spinner {
    width: 36px;
    height: 36px;
    border: 3px solid rgba(255,255,255,0.1);
    border-radius: 50%;
    border-top-color: var(--accent-color);
    animation: spin 0.85s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

.docs-footer {
    margin-top: 4rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
}

.docs-footer-inner {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.docs-footer-inner a {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.15s;
}

.docs-footer-inner a:hover { color: var(--accent-color); }
.docs-footer-sep { opacity: 0.3; }
.docs-footer-inner code {
    font-family: 'Fira Code', monospace;
    font-size: 0.8em;
    background: rgba(0,0,0,0.3);
    padding: 0.1rem 0.35rem;
    border-radius: 4px;
    border: 1px solid rgba(255,255,255,0.08);
    color: var(--accent-color);
}

.sidebar-toggle {
    display: none;
    position: fixed;
    bottom: 1.5rem;
    left: 1.5rem;
    z-index: 200;
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    width: 48px;
    height: 48px;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--text-primary);
    box-shadow: 0 4px 20px rgba(0,0,0,0.5);
    transition: background 0.2s;
}

.sidebar-toggle:hover { background: var(--surface-hover); }

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

@media (max-width: 900px) {
    .docs-layout {
        grid-template-columns: 1fr;
    }

    .docs-sidebar {
        position: fixed;
        top: 65px;
        left: -280px;
        width: 260px;
        height: calc(100vh - 65px);
        z-index: 150;
        transition: left 0.28s cubic-bezier(0.4,0,0.2,1);
        border-right: 1px solid var(--border-color);
        background: var(--bg-color);
    }

    .docs-sidebar.open {
        left: 0;
        box-shadow: 4px 0 20px rgba(0,0,0,0.4);
    }

    .docs-main {
        padding: 2rem 1.5rem 3rem;
    }

    .sidebar-toggle {
        display: flex;
    }
}

@media (max-width: 480px) {
    .docs-main { padding: 1.5rem 1rem 3rem; }
    .docs-content-body h1 { font-size: 1.75rem; }
    .docs-content-body h2 { font-size: 1.3rem; }
}