:root{color-scheme:dark;--ink:#050713;--cream:#fff4dd;--cyan:#70e0ff;--acid:#f1ff33;--muted:#8895a8;--line:#243248;font-family:Arial,"Helvetica Neue","PingFang SC",sans-serif}
*{box-sizing:border-box}html,body{margin:0;width:100%;height:100%;overflow:hidden}body{background:var(--ink);color:var(--cream);height:100svh;position:relative}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer;border-radius:0}a,button,canvas{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,canvas:focus-visible{outline:2px solid var(--acid);outline-offset:6px}button:disabled{cursor:wait;opacity:.5}[hidden]{display:none!important}
.topbar{position:absolute;inset:0 0 auto;z-index:3;padding:28px 36px;display:flex;justify-content:space-between;align-items:center;gap:20px;font-family:ui-monospace,SFMono-Regular,monospace;font-size:10px;letter-spacing:1.4px;pointer-events:none}.topbar a{pointer-events:auto}.parent-brand{font-weight:700}.parent-brand:hover{color:var(--cyan)}.room-id{position:absolute;left:50%;transform:translateX(-50%);color:var(--muted);font-size:9px}.connection{display:flex;align-items:center;gap:8px;color:var(--cyan);font-size:9px}.connection i{height:5px;width:5px;background:var(--cyan);border-radius:50%}
main{height:100%;width:100%}canvas{position:absolute;inset:0;width:100%;height:100%;outline-offset:-10px!important;touch-action:none;opacity:0;transition:opacity .3s}.ready canvas{opacity:1}.fallback-character{position:absolute;height:78%;width:auto;max-width:55%;object-fit:contain;left:64%;top:52%;transform:translate(-50%,-50%);pointer-events:none}.ready .fallback-character{display:none}.introduction{position:absolute;left:5.6%;top:26%;z-index:2;pointer-events:none}.eyebrow{font-family:ui-monospace,SFMono-Regular,monospace;font-size:9px;letter-spacing:1.5px;color:var(--cyan);margin:0 0 18px}h1{font-family:Impact,"Arial Black",sans-serif;font-size:clamp(58px,8.6vw,145px);line-height:.92;letter-spacing:-3px;margin:0;white-space:nowrap;font-weight:900}h1 span{display:inline-block;font-family:Arial,sans-serif;color:var(--acid);font-size:.35em;vertical-align:top;margin:0 0 0 10px;line-height:1.3}.invitation{font-size:clamp(20px,2.5vw,38px);letter-spacing:-.7px;margin:25px 0 8px}.instruction{font-size:12px;line-height:1.8;color:var(--muted);margin:0}
.reply{position:absolute;left:5.6%;bottom:21%;display:flex;align-items:center;gap:13px;font-size:13px;z-index:2;pointer-events:none}.reply-marker{font-family:ui-monospace,monospace;color:var(--acid);font-size:22px}.room-controls{position:absolute;left:5.6%;right:5.6%;bottom:8.7%;display:flex;align-items:center;justify-content:space-between;gap:26px;z-index:3}.moods{display:flex;gap:7px;padding:0;margin:0;border:0;min-width:0}.mood{display:flex;align-items:center;gap:12px;min-height:60px;min-width:126px;padding:13px 18px;background:#0c1422;border:1px solid var(--line);color:var(--muted);text-align:left;font-size:12px;transition:border-color .15s,color .15s,background .15s}.mood small{display:block;font-size:8px;letter-spacing:1.2px;font-family:ui-monospace,monospace;margin-top:5px}.mood.active{color:var(--ink);background:var(--cream);border-color:var(--cream)}.mood:hover:not(.active){color:var(--cream);border-color:var(--cyan)}.mood-icon{min-width:23px;text-align:center;color:var(--cyan);font-family:Arial,sans-serif}.active .mood-icon{color:var(--ink)}.curious-icon{font-size:9px;letter-spacing:-1px}.groove-icon{font-size:29px;line-height:1}.chill-icon{font-size:15px;letter-spacing:-3px}.preferences{display:flex;gap:20px;align-items:center}.preferences button{border:0;border-bottom:1px solid var(--line);background:transparent;padding:10px 0;color:var(--muted);font-size:10px;white-space:nowrap}.preferences button span{color:var(--cream);margin-left:7px}.preferences button[aria-pressed=true] span{color:var(--cyan)}.preferences button:hover{border-color:var(--cyan)}footer{position:absolute;bottom:max(21px,env(safe-area-inset-bottom));left:36px;right:36px;display:flex;gap:20px;justify-content:space-between;align-items:center;z-index:3;font-family:ui-monospace,monospace;font-size:8px;letter-spacing:1px;color:var(--muted)}footer a{margin-right:auto;text-decoration:underline;text-underline-offset:3px;font-size:9px}.visually-hidden{position:absolute!important;width:1px;height:1px;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.noscript-note{position:absolute;bottom:19%;left:6%;font-size:12px;color:var(--cyan);z-index:3}
@media(max-width:1050px){.mood{min-width:110px;padding:12px}.preferences{gap:15px}.room-id{display:none}h1{font-size:8.6vw}.introduction{top:28%}.instruction{max-width:180px}.eyebrow{max-width:200px;line-height:1.8}}
@media(max-width:700px){.topbar{padding:23px 22px;font-size:9px;letter-spacing:1px}.connection{font-size:8px}.introduction{top:13%;left:6%;right:6%}.eyebrow{font-size:7px;letter-spacing:1px;max-width:none;margin-bottom:10px}h1{font-size:clamp(58px,17.7vw,104px);letter-spacing:-2px}h1 span{font-size:.30em;margin-left:8px}.invitation{font-size:17px;margin:12px 0 5px;letter-spacing:0}.instruction{font-size:10px;max-width:none}.reply{left:6%;bottom:19%;font-size:11px;gap:10px}.reply-marker{font-size:18px}.room-controls{left:6%;right:6%;bottom:max(6.8%,calc(env(safe-area-inset-bottom) + 36px));display:flex;flex-direction:column;align-items:stretch;gap:13px}.moods{justify-content:space-between;gap:6px}.mood{flex:1;min-width:0;min-height:52px;padding:10px 12px;gap:9px;font-size:11px}.mood small{font-size:7px;letter-spacing:.7px;margin-top:3px}.mood-icon{min-width:18px}.preferences{justify-content:center;gap:28px}.preferences button{padding:3px 0 5px;font-size:9px}footer{left:22px;right:22px;bottom:max(16px,env(safe-area-inset-bottom));font-size:6px;gap:12px;letter-spacing:.5px}footer a{font-size:8px;margin:0}.key-hint{display:none}.fallback-character{height:60%;max-width:100%;left:50%;top:54%}}
@media(max-width:700px) and (max-height:740px){.introduction{top:12%}.eyebrow{display:none}.invitation{font-size:15px;margin-top:8px}.instruction{font-size:9px}.reply{bottom:21%;font-size:10px}.room-controls{bottom:7.3%;gap:9px}.mood{min-height:46px;padding:7px 10px}}
@media(max-height:570px) and (min-width:701px){.topbar{padding-top:17px}.introduction{top:22%}.eyebrow{display:none}h1{font-size:8.6vw}.invitation{font-size:22px;margin-top:12px}.reply{bottom:25%}.mood{min-height:48px;padding:8px 12px}.room-controls{bottom:10%}footer{bottom:14px}}
@media(max-width:700px) and (max-height:520px){.topbar{padding:16px 22px}.introduction{top:23%;left:5%;right:auto;width:34%}.eyebrow{display:none}h1{font-size:9vw;letter-spacing:-1px}.invitation{font-size:16px;margin-top:12px}.instruction{font-size:9px;max-width:170px}.reply{bottom:25%;left:5%;font-size:10px}.room-controls{left:5%;right:5%;bottom:10%;flex-direction:row;gap:20px;align-items:center}.moods{width:65%}.mood{min-height:38px;padding:6px;gap:5px}.mood small{display:none}.mood-icon{min-width:15px}.preferences{gap:13px}.preferences button{font-size:8px;padding:6px 0}footer{bottom:12px}}
@media(prefers-reduced-motion:reduce){canvas,.mood{transition:none}}