/* Legal pages: a document, so the Bone working surface (Ikier kit). Components from kit/ikier.css. */
html, body { margin: 0; }
.doc-nav { position: sticky; top: 0; z-index: 5; border-bottom: 1px solid var(--hair); background: rgba(239, 238, 234, .9);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); }
.doc-navin { height: 64px; display: flex; align-items: center; gap: 16px; }
.doc-navin .logo { width: 84px; height: auto; display: block; }
.doc-navin .back { margin-left: auto; }
.doc { max-width: 760px; padding: 56px 0 96px; }
.doc header { display: grid; gap: 14px; margin-bottom: 40px; }
.doc .updated { margin: 0; }
.doc h2 { font-weight: 800; font-size: 22px; letter-spacing: -.02em; line-height: 1.2; margin: 40px 0 12px; }
.doc h3 { font-weight: 800; font-size: 17px; margin: 24px 0 8px; }
.doc p, .doc li { font-size: 16px; line-height: 1.6; color: var(--ink76); }
.doc p { margin: 0 0 12px; }
.doc ul { margin: 0 0 12px; padding-left: 20px; }
.doc li { margin: 4px 0; }
.doc strong { color: var(--fg); font-weight: 800; }
.doc .tbc { font-family: var(--mono); font-size: .86em; background: var(--beam-100); color: var(--beam); padding: 1px 6px; border-radius: 4px; }
.doc table { width: 100%; border-collapse: collapse; margin: 8px 0 16px; font-size: 15px; }
.doc th { text-align: left; font: 500 11px/1.4 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink62); padding: 0 12px 8px 0; border-bottom: 1px solid var(--hair2); }
.doc td { padding: 10px 12px 10px 0; border-bottom: 1px solid var(--hair); color: var(--ink76); vertical-align: top; }
.doc-foot { border-top: 1px solid var(--hair); padding: 24px 0 40px; }
/* one document per language; the toggle shows the one in use */
[data-doc-lang] { display: none; }
html[lang="en"] [data-doc-lang="en"], html[lang^="zh"] [data-doc-lang="zh"] { display: block; }
html[lang^="zh"] .doc p, html[lang^="zh"] .doc li { line-height: 1.8; }
@media (max-width: 600px) { .doc { padding: 36px 0 72px; } .doc h2 { font-size: 20px; } }