.lab h1{margin:8px 0 12px;font-size:21px}.lab h2{color:var(--muted);margin:0 0 8px;font-size:14px;font-weight:600}.lab-nav{justify-content:space-between;align-items:center;min-height:32px;display:flex}.panel{background:var(--surface);border-radius:14px;margin:12px 0;padding:14px}.row{flex-wrap:wrap;align-items:center;gap:8px;margin:8px 0;display:flex}.row>button{flex:1 1 0}.primary{background:var(--accent);color:#000;width:100%;margin-top:8px;font-weight:600}.wide{width:100%}.row>.play{flex:1.6 1 0;min-height:72px;font-size:26px}.time{text-align:center;font-variant-numeric:tabular-nums;font-size:28px}.seek{width:100%}.value{text-align:center;font-variant-numeric:tabular-nums;min-width:4.5em;font-size:19px}.stem{align-items:center;gap:8px;margin:6px 0;display:flex}.stem>button{flex:0 0 5.5em}.stem-name{text-overflow:ellipsis;white-space:nowrap;flex:0 8em;font-size:14px;overflow:hidden}.stats{grid-template-columns:auto 1fr;gap:4px 12px;margin:0;font-size:14px;display:grid}.stats-row{display:contents}.stats dt{color:var(--muted)}.stats dd{font-variant-numeric:tabular-nums;overflow-wrap:anywhere;margin:0}.banner{background:#3a2a10;border:1px solid #a8741a;border-radius:12px;padding:12px}.error{color:var(--danger)}.muted{color:var(--muted);font-size:14px}.lab label{align-items:center;gap:6px;display:inline-flex}.lab label.grow{flex:1}.lab select{min-height:40px;color:var(--text);background:var(--surface-2);border:1px solid #3a3e46;border-radius:8px;padding:0 8px}.lab input[type=range]{min-width:100px;height:32px;accent-color:var(--accent);flex:1}.lab input[type=file]{max-width:100%}.link-button{text-align:center;color:var(--text);background:var(--surface-2);border-radius:12px;margin:8px 0;padding:16px;font-size:17px;text-decoration:none;display:block}.lab table{border-collapse:collapse;font-variant-numeric:tabular-nums;width:100%;margin-top:8px;font-size:14px}.lab th,.lab td{text-align:left;border-bottom:1px solid #2c2f35;padding:6px 4px}:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#111214;--surface:#1c1e22;--surface-2:#272a30;--text:#e8e9ec;--muted:#9aa0aa;--accent:#4fa3ff;--danger:#ff6b6b;--ok:#5fd38d;background:var(--bg);color:var(--text);-webkit-text-size-adjust:100%;font-family:system-ui,-apple-system,Hiragino Sans,Noto Sans JP,sans-serif}*{box-sizing:border-box}body{background:var(--bg);margin:0}.page{max-width:640px;padding:max(16px, env(safe-area-inset-top)) 16px max(32px, env(safe-area-inset-bottom));margin:0 auto}button{font:inherit;color:var(--text);background:var(--surface-2);touch-action:manipulation;border:1px solid #3a3e46;border-radius:10px;min-height:48px;padding:0 14px}button:disabled{opacity:.4}button[aria-pressed=true]{background:var(--accent);color:#000}input,select{font:inherit}a{color:var(--accent)}