/* TMWY probe — deliberately minimal. Focus on readability + tappable buttons. */
:root{
  --bg:#0b3d3a; --card:#ffffff; --ink:#16201f; --muted:#5b6b69;
  --ok:#137a4b; --fail:#b3261e; --pending:#9a6b00; --info:#3a4b49;
  --line:#d9e2e0; --accent:#0b6b63;
}
*{box-sizing:border-box}
html{ -webkit-text-size-adjust:100% }
body{
  margin:0; background:var(--bg); color:var(--ink);
  font:16px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Noto Sans TC","PingFang TC","Hiragino Sans",sans-serif;
  padding:max(12px,env(safe-area-inset-top)) 12px calc(40px + env(safe-area-inset-bottom));
}
h1{font-size:1.3rem;margin:.2em 0}
h2{font-size:1.1rem;margin:0 0 .4em}
h3{font-size:.98rem;margin:1em 0 .3em;color:var(--accent)}
.top{color:#eef5f3;max-width:680px;margin:0 auto 14px}
.top .sub{color:#cfe0dd;font-size:.92rem;margin:.3em 0}
.build{font-size:.78rem;color:#9fc0bb;margin:.4em 0 0}
.banner{max-width:680px;margin:0 auto 12px;padding:10px 12px;border-radius:10px;font-size:.9rem}
.banner.warn{background:#fff3cd;color:#664d03;border:1px solid #e6c200}
.card{
  max-width:680px;margin:0 auto 14px;background:var(--card);
  border-radius:14px;padding:14px 16px;box-shadow:0 1px 3px rgba(0,0,0,.18);
}
.mode-row{font-size:.95rem;margin:.2em 0 .6em}
.badge{display:inline-block;padding:.15em .6em;border-radius:999px;font-weight:700;font-size:.85rem;background:#e7eeec;color:var(--info)}
.badge.standalone{background:#d7f0e2;color:var(--ok)}
.badge.tab{background:#dde8fb;color:#1f4f9c}
.badge.unknown{background:#fde8d7;color:#9a4b00}
.mode-mini{font-size:.82rem;color:var(--muted);margin:.2em 0 .6em}
.mode-mini em{color:var(--fail);font-style:normal;font-weight:600}
.kv{display:grid;grid-template-columns:auto 1fr;gap:.15em .8em;margin:.4em 0;font-size:.88rem}
.kv dt{color:var(--muted)}
.kv dd{margin:0;word-break:break-word}
.features{list-style:none;padding:0;margin:.3em 0;display:grid;grid-template-columns:1fr 1fr;gap:.2em .8em;font-size:.9rem}
.features li{display:flex;gap:.4em;align-items:baseline}
.features .yes{color:var(--ok)} .features .no{color:var(--fail)}
.features small{color:var(--muted);font-size:.78rem}
.btn-row{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:.5em 0}
button{
  font:inherit;font-size:.95rem;padding:.6em 1em;min-height:44px;border:1px solid var(--line);
  border-radius:10px;background:#f4f8f7;color:var(--ink);cursor:pointer;
}
button:active{transform:translateY(1px)}
button:disabled{opacity:.45;cursor:not-allowed}
button.primary{background:var(--accent);color:#fff;border-color:var(--accent)}
button.link{background:none;border:none;color:#9fc0bb;text-decoration:underline;min-height:auto;padding:0}
.status{margin:.4em 0;padding:.45em .7em;border-radius:8px;font-size:.9rem;border:1px solid var(--line)}
.status.ok{background:#e6f4ec;color:var(--ok);border-color:#bfe3cd}
.status.fail{background:#fdeceb;color:var(--fail);border-color:#f3c5c1}
.status.pending{background:#fff6e0;color:var(--pending);border-color:#f0dca0}
.status.info{background:#eef3f2;color:var(--info)}
.out{font-size:.95rem;margin:.3em 0}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}
video{width:100%;max-height:46vh;background:#000;border-radius:10px;margin-top:.4em;object-fit:cover}
canvas{width:100%;border-radius:10px;margin-top:.5em;border:2px solid var(--accent)}
audio{width:100%;margin-top:.5em}
.report-box{margin-top:.8em;border-top:1px solid var(--line);padding-top:.8em}
.report-box label{display:block;font-size:.85rem;color:var(--muted)}
.report-box input{width:100%;padding:.55em;margin-top:.25em;border:1px solid var(--line);border-radius:8px;font:inherit}
textarea{width:100%;font-family:ui-monospace,Menlo,monospace;font-size:.8rem;border:1px solid var(--line);border-radius:8px;padding:.5em}
.hint{font-size:.82rem;color:var(--muted);margin:.4em 0}
.switch{display:flex;align-items:center;gap:.5em;font-size:.95rem;min-height:44px}
.switch input{width:22px;height:22px}
.ball-arena{position:relative;height:120px;background:#eef3f2;border-radius:10px;margin-top:.5em;overflow:hidden;display:flex;align-items:center;justify-content:center}
.ball{width:34px;height:34px;border-radius:50%;background:var(--accent);transition:transform .05s linear}
.ico{background:#eef3f2;padding:.05em .4em;border-radius:6px}
.foot{max-width:680px;margin:18px auto 0;color:#9fc0bb;font-size:.78rem;text-align:center}