:root{--bg:#0b0f14;--panel:#0f1620;--text:#e6edf3;--muted:#9aa4b2;--link:#7dd3fc;--line:#1f2a37;--chip:#111827;--chipLine:#233042;--max:980px;font-synthesis-weight:none}*{box-sizing:border-box}body{margin:0;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial;line-height:1.55;background:var(--bg);color:var(--text)}a{color:var(--link);text-decoration:none}a:hover{text-decoration:underline}.topbar{position:sticky;top:0;background:rgba(11,15,20,.88);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;padding:12px 16px}.brand{font-weight:700;color:var(--text)}.nav a{margin-left:12px;color:var(--muted)}.nav a:hover{color:var(--text)}.container{max-width:var(--max);margin:0 auto;padding:20px 16px}.footer{max-width:var(--max);margin:0 auto;padding:24px 16px;color:var(--muted);border-top:1px solid var(--line)}.listHeader{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:14px}.title{font-size:20px;font-weight:700}.chips{display:flex;gap:8px;flex-wrap:wrap}.chip{display:inline-flex;align-items:center;gap:6px;background:var(--chip);border:1px solid var(--chipLine);padding:3px 10px;border-radius:999px;color:var(--muted);font-size:12px}.chip strong{color:var(--text);font-weight:600}.item{padding:12px 0;border-bottom:1px solid var(--line)}.itemTitle{font-size:16px;font-weight:650;margin:0 0 6px}.meta{font-size:12px;color:var(--muted);display:flex;gap:10px;flex-wrap:wrap}.btnRow{display:flex;gap:10px;flex-wrap:wrap;margin:12px 0}.btn{cursor:pointer;border:1px solid var(--chipLine);background:var(--panel);color:var(--text);padding:8px 10px;border-radius:10px;font-size:13px}.btn[aria-pressed="true"]{border-color:var(--link)}.article h1{margin:0 0 10px;font-size:28px}.article .sub{color:var(--muted);font-size:13px;margin:0 0 18px}.article .md{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:16px;overflow-x:auto}.article .md pre{overflow-x:auto}.pager{display:flex;gap:10px;align-items:center;justify-content:space-between;margin:16px 0}.pager a{color:var(--muted)}.pager a:hover{color:var(--text)}