:root{--bg:#f6f7f9;--card:#fff;--ink:#1f2937;--muted:#6b7280;--line:#e5e7eb;--accent:#2f6f4f;--soft:#e8f3ec;
--warn-bg:#FDECEC;--warn:#B42318;--weak-bg:#FFF4E5;--weak:#9A4B00;--none-bg:#f1f2f4;--none:#555b66}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"Hiragino Kaku Gothic ProN","Yu Gothic UI","Meiryo",sans-serif;font-size:16px;line-height:1.6}
.wrap{max-width:760px;margin:0 auto;padding:16px}
.wrap.wide{max-width:1000px}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px;margin-bottom:12px}
h1{font-size:20px;margin:0 0 6px}h2{font-size:17px;margin:0 0 8px}h3{font-size:15px;margin:0 0 6px}
.muted{color:var(--muted);font-size:14px}
.btn{display:inline-block;border:none;border-radius:10px;padding:12px 18px;font-size:15px;cursor:pointer;background:var(--accent);color:#fff}
.btn.sec{background:#fff;color:var(--ink);border:1px solid var(--line)}
.btn:disabled{opacity:.4;cursor:default}
.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.grow{flex:1}
.progress{height:6px;background:var(--line);border-radius:3px;overflow:hidden;margin:6px 0 4px}
.progress>div{height:100%;background:var(--accent)}
.q{font-weight:600;margin:2px 0 8px}
.opts{display:grid;gap:6px}
.opt{border:1px solid var(--line);border-radius:10px;padding:9px 12px;cursor:pointer;background:#fff;font-size:15px}
.opt.sel{border-color:var(--accent);background:var(--soft);font-weight:600}
.lik{display:grid;grid-template-columns:repeat(5,1fr);gap:4px}
.lik .opt{text-align:center;padding:8px 2px;font-size:12px}
.pair{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:6px;font-size:14px;font-weight:600}.pair div:last-child{text-align:right}
.s4{display:grid;grid-template-columns:repeat(4,1fr);gap:4px}.s4 .opt{text-align:center;font-size:13px;padding:8px 2px}
.qi{border-top:1px solid var(--line);padding:12px 0}.qi:first-child{border-top:none;padding-top:0}
table{border-collapse:collapse;width:100%;font-size:14px}th,td{border-bottom:1px solid var(--line);padding:6px;text-align:left;vertical-align:top}
th{font-size:12px;color:var(--muted)}
.lamp{display:inline-block;border-radius:6px;padding:2px 8px;font-size:13px;font-weight:600;margin:2px 4px 2px 0}
.lamp.warn{background:var(--warn-bg);color:var(--warn)}.lamp.weak{background:var(--weak-bg);color:var(--weak)}.lamp.none{background:var(--none-bg);color:var(--none);font-weight:400}
.hb{display:grid;grid-template-columns:130px 1fr 44px;gap:8px;align-items:center;margin:5px 0;font-size:14px}
.hb .t{height:12px;background:#eef0f3;border-radius:6px;position:relative;overflow:hidden}
.hb .t>div{height:100%;border-radius:6px;background:var(--accent)}
.hb .t>div.lo{background:#d97706}
.hb .t:after{content:"";position:absolute;left:50%;top:-2px;bottom:-2px;border-left:1px dashed #9ca3af}
.big{font-size:40px;font-weight:700;color:var(--accent);line-height:1}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
details summary{cursor:pointer;color:var(--accent);font-size:14px}
.tabs{display:flex;gap:6px;flex-wrap:wrap;margin:8px 0}
.tabs button{border:1px solid var(--line);background:#fff;border-radius:999px;padding:6px 14px;cursor:pointer;font-size:14px;color:var(--ink)}
.tabs button.on{background:var(--accent);color:#fff;border-color:var(--accent)}
.f{width:100%;padding:8px;border:1px solid var(--line);border-radius:8px;font:inherit;font-size:14px;margin-bottom:6px;background:#fff}
label.muted{display:block;margin-top:4px}
.mk{display:inline-flex;gap:4px;flex-wrap:wrap}.mk .opt{padding:4px 10px;font-size:14px}
td .mk{flex-wrap:nowrap}
.manual h3{margin-top:16px}.manual li{margin:3px 0}
.err{color:var(--warn);font-size:14px}
@media(max-width:640px){.grid2{grid-template-columns:1fr}.hb{grid-template-columns:96px 1fr 40px}}