* { box-sizing: border-box; }
body { background: #f9fafb; color: #111827; font-family: -apple-system, BlinkMacSystemFont, 'Inter', 'Segoe UI', sans-serif; }
.doc-wrap { max-width: 860px; margin: 0 auto; padding: 32px 20px 80px; }
h1 { font-size: 26px; font-weight: 800; letter-spacing: -.5px; margin-bottom: 6px; }
h2 { font-size: 17px; font-weight: 700; margin: 32px 0 10px; }
h3 { font-size: 14px; font-weight: 700; margin: 20px 0 8px; color: #374151; }
p { font-size: 13px; line-height: 1.65; color: #374151; margin-bottom: 10px; }
a { color: #111; font-weight: 500; }
a:hover { text-decoration: underline; }
.lead { font-size: 14px; color: #6b7280; margin-bottom: 28px; line-height: 1.6; }
.card { background: #fff; border: 1px solid #e5e7eb; border-radius: 10px; padding: 18px 20px; margin-bottom: 14px; }
.code { background: #0f172a; color: #e2e8f0; border-radius: 9px; padding: 16px 18px; overflow-x: auto; font: 12px/1.7 ui-monospace, 'Cascadia Code', SFMono-Regular, Menlo, monospace; margin: 10px 0 16px; position: relative; }
.code .cm { color: #64748b; font-style: italic; }
.code .kw { color: #7dd3fc; }
.code .st { color: #86efac; }
.code .fn { color: #c4b5fd; }
.code .vr { color: #fbbf24; }
.tag { display: inline-flex; align-items: center; padding: 2px 8px; border-radius: 20px; font-size: 10px; font-weight: 700; letter-spacing: .03em; }
.tag-new { background: #dcfce7; color: #15803d; }
.tag-beta { background: #dbeafe; color: #1d4ed8; }
.tag-pro { background: #fef3c7; color: #92400e; }
.btn { display: inline-flex; align-items: center; gap: 7px; background: #111; color: #fff; border: none; border-radius: 7px; padding: 9px 16px; font-size: 13px; font-weight: 600; cursor: pointer; text-decoration: none; transition: background .14s; }
.btn:hover { background: #1f2937; text-decoration: none; color: #fff; }
.btn-sm { padding: 6px 12px; font-size: 12px; }
.btn-outline { background: #fff; color: #111; border: 1px solid #d1d5db; }
.btn-outline:hover { background: #f9fafb; }
.mini { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; background: #f3f4f6; border: 1px solid #e5e7eb; border-radius: 5px; padding: 2px 6px; font-size: 12px; color: #111; }
.divider { border: 0; border-top: 1px solid #f3f4f6; margin: 28px 0; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.feat { background: #fff; border: 1px solid #e5e7eb; border-radius: 9px; padding: 14px 16px; }
.feat i { font-size: 16px; margin-bottom: 8px; color: #111; }
.feat h3 { font-size: 13px; font-weight: 700; margin: 0 0 4px; color: #111; }
.feat p { font-size: 12px; color: #6b7280; margin: 0; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th { text-align: left; padding: 8px 12px; background: #f9fafb; border: 1px solid #e5e7eb; font-weight: 600; font-size: 11px; text-transform: uppercase; letter-spacing: .4px; color: #6b7280; }
td { padding: 8px 12px; border: 1px solid #e5e7eb; vertical-align: top; color: #374151; }
td code, th code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 11px; background: #f3f4f6; border: 1px solid #e5e7eb; border-radius: 4px; padding: 1px 5px; }
.note { background: #eff6ff; border: 1px solid #bfdbfe; border-radius: 8px; padding: 12px 14px; font-size: 12px; color: #1e40af; margin: 12px 0; }
.note i { margin-right: 6px; }
.warn { background: #fff7ed; border: 1px solid #fed7aa; border-radius: 8px; padding: 12px 14px; font-size: 12px; color: #9a3412; margin: 12px 0; }
@media (max-width: 600px) { .grid-2 { grid-template-columns: 1fr; } }