:root{color-scheme:dark;--bg:#0b1119;--card:#111c28;--line:#293b4d;--ink:#e9f3ff;--muted:#8ba1b5;--lime:#b5e4fb;--purple:#86bddc;--danger:#ff9c9c;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-size:16px;line-height:1.5}button,input,textarea{font:inherit}button,a,input,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer;border:0}button:disabled{opacity:.55;cursor:wait}button:focus-visible,a:focus-visible{outline:3px solid var(--purple);outline-offset:4px}input,textarea{border:1px solid var(--line);border-radius:14px;background:#121117;color:var(--ink);padding:14px;min-width:0;width:100%;outline:none}input:focus,textarea:focus{border-color:var(--purple)}[hidden]{display:none!important}.app{max-width:680px;margin:auto;padding:22px 24px max(24px,env(safe-area-inset-bottom))}header{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:44px}.brand{display:flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none;font-size:22px;font-weight:850;letter-spacing:-1px}.brand img{width:42px;height:42px;border-radius:13px}.brand>span{display:flex;gap:5px}.accent{color:var(--lime)}.pill{font-size:12px;border:1px solid var(--line);border-radius:30px;padding:6px 10px;color:var(--muted);white-space:nowrap}.pill.online{color:var(--lime);border-color:#405134}.eyebrow{display:block;color:var(--purple);font-size:11px;letter-spacing:1.8px;font-weight:800;margin-bottom:12px}h1{font-size:42px;line-height:1.12;letter-spacing:-1.6px;margin:0 0 16px}h2{font-size:18px;letter-spacing:-.35px;margin:0 0 8px}p{color:var(--muted);margin:0 0 20px}.card{padding:28px;border:1px solid var(--line);border-radius:25px;background:var(--card);margin-bottom:24px}.primary,.secondary{padding:13px 19px;border-radius:14px;font-weight:750;min-height:48px}.primary{background:var(--lime);color:#18200f}.secondary{background:#2a2535;color:var(--ink)}form label{display:block;font-size:14px;font-weight:650;margin:20px 0 8px}form>button{width:100%;margin-top:20px}.muted{color:var(--muted);font-weight:400}.small{font-size:13px;margin:18px 0 0;line-height:1.6}.button-row{display:flex;gap:10px;flex-wrap:wrap}.invite{font-size:30px;letter-spacing:2px;font-weight:850;background:#121117;color:var(--lime);padding:20px;border-radius:16px;margin:24px 0;text-align:center;font-variant-numeric:tabular-nums}.partner{display:flex;align-items:center;gap:15px;margin-bottom:28px}.partner .eyebrow{margin-bottom:4px;font-size:10px}.partner h1{font-size:30px;margin-bottom:2px;word-break:break-word}.partner p{font-size:13px;margin:0}.avatar{width:64px;height:64px;flex-shrink:0;background:var(--lime);border-radius:22px;display:grid;place-items:center;color:#28331a;font-size:28px;font-weight:800}.quiet{margin-left:auto;border:1px solid var(--line);background:transparent;color:var(--muted);padding:10px 13px;border-radius:24px;white-space:nowrap}.quiet[aria-pressed=true]{color:var(--purple);border-color:var(--purple)}.buzz{width:100%;border-radius:25px;padding:25px 24px;background:var(--purple);display:flex;align-items:center;gap:18px;color:#25163f;text-align:left;box-shadow:0 10px 50px #af91ff12;transition:transform .15s}.buzz:active{transform:scale(.985)}.buzz-icon{font-size:32px;width:50px;height:50px;border-radius:16px;background:#25163f18;display:grid;place-items:center}.buzz strong{display:block;font-size:25px;letter-spacing:-.6px}.buzz span span{display:block;font-size:13px;margin-top:2px}.buzz-arrow{margin-left:auto;font-size:26px}.section-title{display:flex;align-items:center;justify-content:space-between;margin:34px 0 18px}.section-title h2{margin:0}.section-title>span{font-size:12px;color:var(--muted);border:1px solid var(--line);border-radius:20px;padding:3px 9px}.messages{display:flex;flex-direction:column;gap:14px;max-height:46vh;min-height:150px;overflow-y:auto;scroll-behavior:smooth;padding:3px 3px 15px}.empty{text-align:center;padding:45px 16px;font-size:14px}.message{align-self:flex-start;max-width:88%;background:#24212e;border:1px solid var(--line);padding:14px 16px;border-radius:18px 18px 18px 4px}.message.own{align-self:flex-end;background:#29321f;border-color:#3e4c2c;border-radius:18px 18px 4px 18px}.message p{margin:0;color:var(--ink);white-space:pre-wrap;overflow-wrap:anywhere}.message .meta{display:block;font-size:10px;color:var(--muted);margin-top:8px}.message audio{max-width:100%;width:270px;height:38px;display:block;margin-top:10px}.message button{background:transparent;color:var(--purple);font-size:12px;padding:4px 0;margin-top:8px}.message.buzz-message{background:#30223f}.composer{display:flex;gap:10px;margin-top:14px}.composer textarea{resize:none;min-height:54px;max-height:140px;flex:1}.composer button{width:52px;min-width:52px;height:54px;margin:0;border-radius:17px;background:var(--lime);color:#26301c;font-size:28px}.voice-tools{display:flex;align-items:center;gap:14px;margin:15px 0 30px}.voice-tools .secondary{font-size:13px;flex-shrink:0}.voice-tools .secondary span{color:var(--purple);margin-right:5px}.voice-tools #record.recording{background:#472b32;color:#ffb1b1}.voice-tools>span{font-size:12px;color:var(--muted)}.voice-review audio{display:block;width:100%;margin:15px 0}.notifications{background:transparent;padding:22px}.notifications p{font-size:13px;margin-bottom:15px}.notifications .small{font-size:11px;margin:14px 0 0}.notifications button{font-size:13px}.native-card{display:flex;gap:15px;border-top:1px solid var(--line);padding:26px 5px;margin-top:28px}.native-icon{width:42px;height:42px;display:grid;place-items:center;background:#22202b;border-radius:13px;font-size:24px;color:var(--lime);flex-shrink:0}.native-card strong{font-size:14px}.native-card p{font-size:12px;margin:4px 0 9px}.download{font-size:12px;color:var(--lime);font-weight:700;text-decoration:none}.download[aria-disabled=true]{color:#81798e}footer{border-top:1px solid var(--line);padding:24px 0 0;color:#746d80;font-size:11px;display:flex;justify-content:space-between}footer span{color:#928b9c}.install ol{padding-left:22px;color:var(--ink);font-size:14px}.install li{padding:7px 0}#toast{position:fixed;bottom:max(20px,env(safe-area-inset-bottom));left:50%;transform:translateX(-50%);max-width:90%;width:max-content;z-index:20;background:#efeafa;color:#21172c;border-radius:16px;padding:15px 20px;box-shadow:0 6px 35px #0008;font-size:14px}.visually-hidden{position:absolute;width:1px;height:1px;margin:-1px;overflow:hidden;clip:rect(0,0,0,0)}@media(max-width:440px){.app{padding:20px 18px}header{margin-bottom:32px}.brand{font-size:20px}.brand img{width:36px;height:36px}.pill{font-size:10px}.card{padding:23px}h1{font-size:36px}.partner{gap:10px}.avatar{width:50px;height:50px;border-radius:17px}.partner h1{font-size:25px}.quiet{font-size:12px;padding:9px 11px}.buzz{padding:21px 17px;gap:12px}.buzz-icon{width:42px;height:42px}.buzz strong{font-size:23px}.buzz span span{font-size:11px}.voice-tools{gap:10px}.invite{font-size:25px;letter-spacing:1px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

/* A quiet spacecraft console: cool light, precise geometry, one warm alert. */
body{background-color:var(--bg);background-image:linear-gradient(#92c4e706 1px,transparent 1px),linear-gradient(90deg,#92c4e706 1px,transparent 1px);background-size:54px 54px}.app{max-width:720px;padding-top:32px}header{padding-bottom:22px;border-bottom:1px solid var(--line);margin-bottom:34px}.brand{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:20px;font-weight:550;letter-spacing:1px;text-transform:uppercase}.brand img{border-radius:8px}.brand>span{gap:7px}.pill{border-radius:4px;letter-spacing:1.1px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:9px}.pill.online{color:#a8dce9;border-color:#40626f}.eyebrow{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-weight:500;letter-spacing:2px}.card{border-radius:9px;background:linear-gradient(145deg,#12202e,#101821);position:relative;border-top-color:#587186}.card:before{content:'';position:absolute;top:-1px;left:24px;width:45px;height:2px;background:var(--lime)}h1{font-weight:500;letter-spacing:-1.3px}input,textarea{border-radius:5px;background:#0a141e}.primary,.secondary{border-radius:5px;letter-spacing:.15px}.secondary{background:#1b2b3a;color:#d5e7f6}.primary{background:#bfdeee;color:#132536}.invite{border-radius:5px;background:#0b1620;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:27px;font-weight:500}.avatar{border-radius:7px;background:#bddbea;color:#153249;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-weight:500}.quiet{border-radius:5px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11px}.buzz{border-radius:10px;background:linear-gradient(120deg,#203447,#14222f);border:1px solid #4a657c;color:var(--ink);padding:29px 24px;box-shadow:0 10px 40px #0003}.buzz-icon{width:63px;height:63px;border-radius:50%;color:#ffe8e5;background:radial-gradient(circle at 40% 35%,#ffb8a7 0%,#ed584e 27%,#9b2424 66%,#651b25 100%);border:4px solid #313e4d;box-shadow:0 0 0 1px #648199,0 0 25px #f1594133;font-size:27px}.buzz strong{font-weight:500;font-size:27px}.buzz span span{color:#9fb6ca}.buzz-arrow{color:#b8d6e9}.section-title{border-top:1px solid var(--line);padding-top:22px}.section-title h2{font-size:15px;font-weight:500;letter-spacing:.7px}.section-title>span{border-radius:4px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.message{background:#162331;border-radius:8px 8px 8px 2px;border-color:#2c4256}.message.own{background:#1f3545;border-color:#3c5c6f;border-radius:8px 8px 2px 8px}.message.buzz-message{background:#35282d;border-color:#674149}.message .meta{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:9px}.composer button{border-radius:6px;color:#183142}.voice-tools #record.recording{background:#492b30;color:#ffbcb6}.native-card{padding-top:30px}.native-icon{border-radius:5px;background:#192b3a}.native-card strong{font-weight:500}.notifications{background:#0e1822}.notifications h2{font-weight:500}footer{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:9px;letter-spacing:.4px;color:#7690a5}#toast{background:#deedf7;color:#142738;border-radius:6px}@media(max-width:440px){.brand{font-size:17px;letter-spacing:.6px}.brand>span{gap:5px}.buzz{padding:24px 18px}.buzz-icon{width:56px;height:56px;flex-shrink:0}.buzz strong{font-size:25px}.buzz-arrow{font-size:22px}.invite{font-size:24px}}