:root{--bg:#f6f7f9;--fg:#1d2330;--muted:#667085;--card:#fff;--line:#e3e6ec;--acc:#2f6fed;--ok:#1f8a4c;--warn:#b54708;--bad:#c62828;--chip:#eef2fb}
@media (prefers-color-scheme:dark){:root{--bg:#12151b;--fg:#e6e9ef;--muted:#98a2b3;--card:#1b2029;--line:#2c3340;--acc:#6d9bff;--ok:#4cc38a;--warn:#f0a35e;--bad:#ff6b6b;--chip:#232a37}}
*{box-sizing:border-box}[hidden]{display:none!important}body{margin:0;font:15px/1.45 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--fg)}
a{color:var(--acc);text-decoration:none}a:hover{text-decoration:underline}
header{display:flex;gap:18px;align-items:center;padding:12px 20px;border-bottom:1px solid var(--line);background:var(--card);flex-wrap:wrap}
header b{font-size:16px}header nav{display:flex;gap:14px;flex-wrap:wrap}header .sp{flex:1}
main{max-width:1100px;margin:0 auto;padding:20px 16px}
.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:16px 18px;margin-bottom:16px;overflow-x:auto}
.narrow{max-width:420px;margin:40px auto}.wide{width:100%}.between{justify-content:space-between}.m0{margin:0}.top{align-items:flex-start}
h1{font-size:20px;margin:0 0 14px}h2{font-size:16px;margin:0 0 12px}
table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:8px 6px;border-bottom:1px solid var(--line);vertical-align:top}th{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}
.chip{display:inline-block;background:var(--chip);border-radius:20px;padding:1px 9px;margin:1px 2px;font-size:13px;white-space:nowrap}
.full{color:var(--acc)}.fwd{color:var(--ok)}.off{color:var(--bad)}.muted{color:var(--muted)}.small{font-size:13px}.warn{color:var(--warn)}
input,select,textarea{font:inherit;padding:7px 9px;border:1px solid var(--line);border-radius:7px;background:var(--bg);color:var(--fg);max-width:100%}
button,.btn{font:inherit;padding:7px 14px;border-radius:7px;border:1px solid var(--acc);background:var(--acc);color:#fff;cursor:pointer;display:inline-block}
button.sec{background:transparent;color:var(--acc)}button.danger{background:var(--bad);border-color:var(--bad)}button:disabled{opacity:.5}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin:8px 0}.row>label:first-child{min-width:140px}
.flash{padding:10px 14px;border-radius:8px;margin-bottom:14px;border:1px solid}.flash.ok{border-color:var(--ok);color:var(--ok)}.flash.err{border-color:var(--bad);color:var(--bad)}
code,pre{font-family:ui-monospace,Consolas,monospace;font-size:13px}pre{white-space:pre-wrap;word-break:break-all;background:var(--bg);padding:10px;border-radius:7px;border:1px solid var(--line)}
.stats{display:flex;gap:12px;flex-wrap:wrap}.stat{flex:1;min-width:120px}.stat b{display:block;font-size:22px}
.tr{display:flex;gap:6px;margin:4px 0;flex-wrap:wrap}.inline{display:inline}
@media (max-width:640px){th.h,td.h{display:none}main{padding:16px}}