:root{--bg:#fbfaf7;--fg:#1c1b19;--muted:#5a564e;--line:#e4e0d6;--panel:#f3f1ec;--link:#0b5cad;--c:#6a737d;--s:#0a6b3a;--n:#8a4b00;--k:#7a1ea1;--ln:#8c8880}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){--bg:#15151a;--fg:#e8e6df;--muted:#a7a397;--line:#2c2c35;--panel:#1d1d24;--link:#7fb8ff;--c:#8b949e;--s:#7ee2a8;--n:#f0b35f;--k:#d7a4ff;--ln:#78756c}}
:root[data-theme="dark"]{--bg:#15151a;--fg:#e8e6df;--muted:#a7a397;--line:#2c2c35;--panel:#1d1d24;--link:#7fb8ff;--c:#8b949e;--s:#7ee2a8;--n:#f0b35f;--k:#d7a4ff;--ln:#78756c}
html,body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.5 system-ui,-apple-system,"Segoe UI",sans-serif}
body{min-height:100vh}
a{color:var(--link)}
.cv-top{padding:14px 16px;border-bottom:1px solid var(--line);display:flex;flex-wrap:wrap;gap:8px 16px;align-items:baseline}
.cv-top strong{font-size:1.05rem}
.cv-top nav a{margin-right:12px}
.cv-wrap{display:grid;grid-template-columns:minmax(0,260px) minmax(0,1fr);min-height:60vh}
.cv-tree{border-right:1px solid var(--line);padding:12px 12px 24px;overflow:auto;background:var(--panel)}
.cv-tree ul{list-style:none;margin:0;padding-left:12px}
.cv-tree > ul{padding-left:0}
.cv-tree li{margin:2px 0;font-size:.92rem;overflow-wrap:anywhere}
.cv-main{padding:16px;min-width:0}
.cv-notice{border:1px solid var(--line);background:var(--panel);border-radius:8px;padding:10px 12px;margin:0 0 16px;font-size:.95rem}
.cv-head{margin:0 0 12px}
.cv-head h1{font-size:1.25rem;margin:4px 0 6px;overflow-wrap:anywhere}
.cv-meta{color:var(--muted);font-size:.88rem;overflow-wrap:anywhere}
.cv-meta code{font-size:.85rem}
.cv-code-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:8px}
.cv-code{border-collapse:collapse;width:100%;font:13px/1.5 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;tab-size:4}
.cv-code td{vertical-align:top;padding:0}
.cv-code td.ln{width:1%;min-width:3.2em;padding:0 10px 0 12px;text-align:right;color:var(--ln);user-select:none;white-space:nowrap}
.cv-code td.ln a{color:var(--ln);text-decoration:none}
.cv-code td.src{padding:0 14px 0 4px;white-space:pre}
.cv-code tr:target td{background:var(--panel)}
.tk-c{color:var(--c);font-style:italic}
.tk-s{color:var(--s)}
.tk-n{color:var(--n)}
.tk-k{color:var(--k)}
.cv-card{border:1px solid var(--line);border-radius:10px;padding:16px;background:var(--panel);margin:24px 0}
.cv-card h2{font-size:1.15rem;margin:0 0 8px}
.cv-snippet{overflow-x:auto;background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:10px;font:13px/1.5 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;margin:10px 0;tab-size:4}
.cv-steps{padding-left:20px}
.cv-steps li{margin:6px 0}
.cv-sha{font:13px ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;overflow-wrap:anywhere}
@media (max-width:760px){.cv-wrap{grid-template-columns:minmax(0,1fr)}.cv-tree{border-right:0;border-bottom:1px solid var(--line);max-height:none}.cv-main{padding:12px 16px}}