:root{--bg:#fbfaf7;--fg:#1d1d1f;--mut:#5b5b63;--acc:#b45309;--line:#e3e0d8;--card:#fff;--ok:#166534;--warn:#92400e}
@media (prefers-color-scheme:dark){:root{--bg:#141416;--fg:#ececf0;--mut:#a3a3ad;--acc:#f59e0b;--line:#2c2c31;--card:#1c1c20;--ok:#4ade80;--warn:#fbbf24}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--fg)}
a{color:var(--acc)}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid var(--acc);outline-offset:2px}
.skip{position:absolute;left:-999px}.skip:focus{left:8px;top:8px;background:var(--card);padding:6px 10px;z-index:9}
header.site{border-bottom:1px solid var(--line);background:var(--card)}
header.site .wrap{display:flex;flex-wrap:wrap;gap:.25rem 1rem;align-items:center;justify-content:space-between;padding:.6rem 1rem}
.brand{font-weight:700;font-size:1.15rem;text-decoration:none;color:var(--fg)}.brand span{color:var(--acc)}
nav ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:.2rem .9rem}nav a{text-decoration:none;color:var(--fg);font-size:.95rem}
nav a[aria-current=page]{color:var(--acc);font-weight:600}
.wrap{max-width:1000px;margin:0 auto;padding:0 1rem}
main{padding:1.2rem 0 2rem}
h1{font-size:1.75rem;line-height:1.25;margin:.4rem 0 .6rem}h2{font-size:1.3rem;margin-top:2rem}h3{font-size:1.08rem;margin-bottom:.3rem}
.lead{color:var(--mut);font-size:1.05rem;margin-top:0}
.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:1rem 1.1rem;margin:1rem 0}
.grid{display:grid;gap:.8rem;grid-template-columns:repeat(auto-fit,minmax(170px,1fr))}
label{display:block;font-weight:600;font-size:.92rem;margin-bottom:.2rem}
input,select,button{font:inherit;color:inherit}
input,select{width:100%;padding:.5rem .6rem;border:1px solid var(--line);border-radius:7px;background:var(--bg)}
button{padding:.5rem .9rem;border-radius:7px;border:1px solid var(--acc);background:var(--acc);color:#fff;cursor:pointer;font-weight:600}
button.sec{background:transparent;color:var(--acc)}
.status{font-size:.9rem;color:var(--mut);margin:.4rem 0 0}
.status.err{color:var(--warn)}
.big{font-size:1.4rem;font-weight:700}
.tbl{overflow-x:auto;border:1px solid var(--line);border-radius:10px;background:var(--card)}
table{border-collapse:collapse;width:100%;font-size:.9rem}
th,td{padding:.5rem .6rem;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
thead th{position:sticky;top:0;background:var(--card)}
tbody th{white-space:nowrap}
td a.src{font-size:.75rem;white-space:nowrap}
.unv{display:inline-block;font-size:.72rem;font-weight:700;color:var(--warn);border:1px solid var(--warn);border-radius:4px;padding:0 .3rem;margin-left:.2rem}
.note{font-size:.9rem;color:var(--mut)}
.warnbox{border-left:4px solid var(--warn);padding:.6rem .9rem;background:var(--card);margin:1rem 0}
code,kbd{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.9em}
ul.check{list-style:none;padding-left:0}ul.check li{margin:.45rem 0;padding-left:1.8rem;position:relative}
ul.check input{position:absolute;left:0;top:.25rem;width:1.1rem;height:1.1rem}
footer{border-top:1px solid var(--line);color:var(--mut);font-size:.88rem;padding:1rem 0 2rem}
.tiles{display:grid;gap:.8rem;grid-template-columns:repeat(auto-fit,minmax(230px,1fr))}
.tiles a{display:block;text-decoration:none;color:var(--fg);background:var(--card);border:1px solid var(--line);border-radius:10px;padding:.9rem 1rem}
.tiles a strong{color:var(--acc)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}