:root{--bg:#050505;--surface:#0d0d0f;--surface2:#151518;--text:#f8f8f8;--muted:#a4a4aa;--line:#2a2a30;--accent:#9c6bff;--shadow:0 14px 34px rgba(0,0,0,.42);--mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}*{box-sizing:border-box}body,html{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,sans-serif}button,input{font:inherit}.page{width:min(1400px,calc(100% - 32px));margin:auto;padding:22px 0 60px}.card,.hero,.panel{background:var(--surface);border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);padding:20px}.hero h1{margin:0 0 8px;font-size:clamp(32px,5vw,64px)}.card p,.hero p{color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));grid-gap:16px;gap:16px}.action{display:inline-flex;min-height:46px;align-items:center;justify-content:center;padding:0 18px;border:1px solid var(--accent);border-radius:13px;background:var(--accent);color:#fff;font-weight:800}.notice{padding:12px;border:1px dashed var(--line);border-radius:12px;color:var(--muted);margin-top:12px}.field{display:grid;grid-gap:8px;gap:8px;margin:12px 0}.field input{padding:14px;border:1px solid var(--line);border-radius:12px;background:var(--surface2);color:var(--text)}.preview{aspect-ratio:16/9;border:1px solid var(--line);border-radius:18px;display:grid;place-items:center;background:#070709}.small{font-size:12px;color:var(--muted);white-space:pre-wrap}.languageBar{display:flex;gap:8px;justify-content:flex-end;margin:0 0 10px}.languageBar button{border:1px solid var(--line);background:var(--surface);color:var(--text);padding:8px 12px;border-radius:999px;font-weight:800}.languageBar button.active{border-color:var(--accent);color:var(--accent)}.quickPanel{margin:16px 0;background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:18px;box-shadow:var(--shadow)}.quickHead{display:flex;align-items:center;justify-content:space-between;gap:16px}.quickHead h2{margin:2px 0 0;font-size:clamp(22px,3vw,34px)}.eyebrow{margin:0;color:var(--accent);font-size:12px;font-weight:900;letter-spacing:.12em}.quickToggle,.secondaryAction{min-height:42px;padding:0 14px;border:1px solid var(--line);border-radius:12px;background:var(--surface2);color:var(--text);font-weight:850}.quickToggle.active{border-color:var(--accent);color:var(--accent)}.nearby{margin-top:14px;display:grid;grid-template-columns:auto 1fr auto;grid-gap:14px;gap:14px;align-items:center;padding:16px;border:1px solid var(--line);border-radius:16px;background:#09090b}.nearby.detected{border-color:color-mix(in srgb,var(--accent) 70%,var(--line))}.nearby.paired{border-color:#4bd58a}.nearbyText strong{font-size:18px}.nearbyText p{margin:4px 0 0;color:var(--muted)}.deviceName{color:var(--text)!important;font-weight:800}.nearbyPulse{width:46px;height:46px;position:relative;display:grid;place-items:center}.nearbyPulse span{position:absolute;border:1px solid var(--accent);border-radius:999px;animation:longPulse 2.4s ease-out infinite}.nearbyPulse span:first-child{width:14px;height:14px;background:var(--accent)}.nearbyPulse span:nth-child(2){width:28px;height:28px;animation-delay:.35s}.nearbyPulse span:nth-child(3){width:44px;height:44px;animation-delay:.7s}.nearby.paired .nearbyPulse span{border-color:#4bd58a}.nearby.paired .nearbyPulse span:first-child{background:#4bd58a}@keyframes longPulse{0%{opacity:.95;transform:scale(.7)}70%,to{opacity:.15;transform:scale(1.05)}}.nearbyGuide{margin-top:12px;display:grid;grid-template-columns:28px 1fr;grid-gap:8px 10px;gap:8px 10px;align-items:start}.nearbyGuide span{width:24px;height:24px;border-radius:999px;display:grid;place-items:center;border:1px solid var(--line);color:var(--accent);font-weight:900}.nearbyGuide p{margin:2px 0;color:var(--muted)}@media(max-width:720px){.nearby{grid-template-columns:auto 1fr}.nearby .secondaryAction{grid-column:1/-1}.quickHead{align-items:flex-start}.quickHead h2{font-size:22px}}@media(prefers-reduced-motion:reduce){.nearbyPulse span{animation:none}}