:root{--p:#2e7d32;--bg:#f5f7f4;--card:#fff;--tx:#222;--sub:#777}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:-apple-system,"PingFang SC",sans-serif;background:var(--bg);color:var(--tx);font-size:15px;padding-bottom:40px}
header{background:var(--p);color:#fff;padding:14px 16px;display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;z-index:5}
header a{color:#fff;text-decoration:none;font-size:13px;margin-left:10px;opacity:.9}
main{max-width:720px;margin:0 auto;padding:12px}
.card{background:var(--card);border-radius:12px;padding:14px;margin-bottom:12px;box-shadow:0 1px 4px rgba(0,0,0,.06)}
h2{font-size:17px;margin-bottom:10px}
h3{font-size:15px;margin:8px 0}
label{display:block;font-size:13px;color:var(--sub);margin:8px 0 3px}
input,select,textarea{width:100%;padding:10px;border:1px solid #ddd;border-radius:8px;font-size:15px;background:#fff}
button{background:var(--p);color:#fff;border:0;border-radius:8px;padding:11px 18px;font-size:15px;margin-top:12px;width:100%}
button.ghost{background:#e8f0e9;color:var(--p)}
table{width:100%;border-collapse:collapse;font-size:13px}
th,td{padding:7px 6px;border-bottom:1px solid #eee;text-align:left}
.tag{display:inline-block;background:#e8f0e9;color:var(--p);border-radius:4px;padding:1px 6px;font-size:11px;margin:1px}
.tag.na{background:#ffe9c7;color:#a06000}
.tag.miss{background:#f3d9d9;color:#a03030}
.dimrow{display:flex;justify-content:space-between;padding:7px 0;border-bottom:1px solid #eee;font-size:14px}
.big{font-size:34px;font-weight:700;color:var(--p);text-align:center;margin:6px 0}
.muted{color:var(--sub);font-size:12px}
.ok{color:var(--p)}.err{color:#c0392b}
.nav{display:flex;gap:8px;margin-bottom:12px}
.nav a{flex:1;text-align:center;background:#fff;padding:10px;border-radius:10px;text-decoration:none;color:var(--tx);font-size:13px;box-shadow:0 1px 3px rgba(0,0,0,.05)}
pre{background:#f4f6f4;padding:10px;border-radius:8px;font-size:12px;overflow-x:auto}