:root{font-family:DM Sans,system-ui,-apple-system,BlinkMacSystemFont,sans-serif;color:#163c40;background:#f5f5f0;font-synthesis:none;--accent:#14786f;--muted:#688085;--line:#dce7e3;--paper:#fff;--ink:#123d40}*{box-sizing:border-box}body{margin:0}.shell{max-width:680px;margin:auto;padding:28px 24px 40px}header{display:flex;gap:12px;align-items:center}header strong{display:block;font-size:19px;letter-spacing:-.5px}header span{font-size:11px;color:var(--muted)}.badge{margin-left:auto;border:1px solid var(--line);border-radius:24px;padding:8px 12px}.intro{padding:50px 0 24px}.eyebrow{font-size:10px;font-weight:800;letter-spacing:2px;color:var(--accent);margin:0 0 12px}h1{font-family:Manrope,system-ui,sans-serif;font-size:clamp(36px,8vw,52px);line-height:1.1;letter-spacing:-2px;margin:0 0 18px}h2,h3{letter-spacing:-.6px}h2{font-size:23px;margin:0}h3{font-size:16px;margin:0 0 6px}.lede{color:var(--muted);font-size:16px;line-height:1.6;max-width:420px;margin:0}.message{font-size:13px;padding:12px 15px;border:1px solid var(--line);border-radius:12px;background:#eaf1eb;line-height:1.5}.message.error{color:#a03635;background:#fff1ed;border-color:#edc5bd}.card{background:var(--paper);border:1px solid var(--line);border-radius:24px;padding:26px;margin-top:18px;box-shadow:0 12px 32px #113b3907}.card-heading{display:flex;align-items:center;gap:12px}.step{background:#e5f1eb;padding:7px 10px;border-radius:8px;font-size:11px;font-weight:800}.card p{font-size:14px;color:var(--muted);line-height:1.6}label{display:block;font-size:12px;font-weight:700;margin:18px 0 8px}textarea{font:inherit;width:100%;border:1px solid var(--line);border-radius:12px;padding:12px;resize:vertical;color:var(--ink);background:#fafcf9}button{font:inherit;font-weight:700;border:0;border-radius:12px;background:var(--accent);color:#fff;padding:15px 20px;cursor:pointer;min-height:48px}button:hover{filter:brightness(.96)}button:disabled{opacity:.45;cursor:default}button:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid #adccab;outline-offset:3px}#pair-button{width:100%;margin-top:14px;display:flex;justify-content:space-between}.secondary{background:#edf3ee;color:var(--ink);border:1px solid var(--line)}.fine{font-size:11px!important}.room-heading{display:flex;justify-content:space-between;gap:12px;align-items:center}.room-heading .eyebrow{margin-bottom:8px}.pill{font-size:10px;background:#edf1ee;padding:8px 11px;border-radius:20px;white-space:nowrap}.pill.live{background:#dff3e5;color:#126d58}.sound-orb{display:flex;align-items:center;justify-content:center;gap:7px;height:146px;width:146px;margin:26px auto 10px;border-radius:50%;background:radial-gradient(circle,#e2f3e9 20%,#f5faf5 68% 100%);border:1px solid #e6efe5}.sound-orb span{display:block;width:7px;height:20px;border-radius:10px;background:#6b9e88}.sound-orb span:nth-child(2),.sound-orb span:nth-child(4){height:35px}.sound-orb span:nth-child(3){height:55px}.sound-orb.playing span{animation:pulse 1.1s ease-in-out infinite alternate}.sound-orb.playing span:nth-child(2){animation-delay:.2s}.sound-orb.playing span:nth-child(3){animation-delay:.4s}.sound-orb.playing span:nth-child(4){animation-delay:.6s}.audio-status{text-align:center;color:var(--ink)!important;font-weight:700}.actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:20px}.volume{display:flex;align-items:center;gap:14px;margin:22px 0}input[type=range]{accent-color:var(--accent);flex:1;min-width:60px}.meta{display:flex;justify-content:space-between;gap:12px;font-size:10px;color:var(--muted)}.divider{border-top:1px solid var(--line);margin:24px 0}.alert-heading{display:flex;align-items:flex-start;gap:14px}.alert-heading p{font-size:12px;margin:0}.small{font-size:11px;white-space:nowrap;min-height:40px;padding:10px 13px}.text-button{background:none;color:var(--muted);font-size:12px;padding:15px 0;margin-top:12px;font-weight:500}.install-note{padding:18px 20px;margin-top:20px;border-radius:16px;background:#e9efe2;font-size:13px}.install-note p{font-size:12px;line-height:1.6;margin-bottom:0}.activity{margin-top:34px}.activity h2{font-size:19px}.activity>p{font-size:13px;color:var(--muted)}#events{list-style:none;padding:0;margin:12px 0}#events li{padding:12px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;font-size:12px}#events time{color:var(--muted);white-space:nowrap}footer{font-size:10px;line-height:1.8;color:var(--muted);padding-top:28px;max-width:440px}[hidden]{display:none!important}@keyframes pulse{0%{transform:scaleY(.5)}to{transform:scaleY(1.2)}}@media(prefers-reduced-motion:reduce){.sound-orb.playing span{animation:none}}@media(max-width:400px){.shell{padding:22px 16px}.card{padding:20px}.badge{display:none}.room-heading{align-items:flex-start;flex-direction:column}.alert-heading{flex-direction:column}}