:root{--bg-deep: #0b1c24;--bg-mid: #12323a;--ambient-a: #2f8f9a;--ambient-b: #e2b07a;--ambient-c: #4ec4b0;--accent: #14b8a6;--accent-ink: #06241f;--accent-hot: #f0b35a;--ok: #2dd4a8;--busy: #f0b35a;--speak: #5ec8ff;--ink: #f4fbfc;--ink-soft: rgba(244, 251, 252, .78);--ink-muted: rgba(244, 251, 252, .55);--glass-fill: color-mix(in oklab, white 18%, transparent);--glass-fill-strong: color-mix(in oklab, white 28%, var(--accent) 18%);--glass-border: color-mix(in oklab, white 42%, transparent);--glass-rim: rgba(255, 255, 255, .55);--glass-shadow: 0 18px 50px rgba(0, 0, 0, .35);--glass-inset: inset 0 1px 1px rgba(255, 255, 255, .55), inset 0 -1px 1px rgba(255, 255, 255, .12);--blur-sm: 14px;--blur-md: 20px;--sat: 1.55;--font: "Segoe UI", "Roboto", "Helvetica Neue", Arial, system-ui, sans-serif;--spring: cubic-bezier(.34, 1.25, .64, 1);--dur: .28s;--pulse: 1.6s}*{box-sizing:border-box}html,body{margin:0;height:100%;overflow:hidden;background:var(--bg-deep);color:var(--ink);font-family:var(--font);-webkit-font-smoothing:antialiased}.ambient{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden;background:radial-gradient(120% 90% at 50% -10%,color-mix(in oklab,var(--ambient-a) 55%,transparent),transparent 58%),radial-gradient(80% 70% at 100% 100%,color-mix(in oklab,var(--ambient-b) 40%,transparent),transparent 55%),radial-gradient(70% 60% at 0% 80%,color-mix(in oklab,var(--ambient-c) 35%,transparent),transparent 50%),linear-gradient(165deg,var(--bg-deep),var(--bg-mid) 55%,#0a171c)}.orb{position:absolute;border-radius:50%;filter:blur(40px);opacity:.55;will-change:transform;animation:orb-drift 18s ease-in-out infinite}.orb-a{width:min(70vw,420px);height:min(70vw,420px);left:-10%;top:10%;background:color-mix(in oklab,var(--ambient-a) 70%,white 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scale(1.06)}}#app{position:relative;z-index:1;height:100vh;height:100dvh;display:flex;flex-direction:column;overflow:hidden}.screen{flex:1;min-height:0;display:flex;flex-direction:column;align-items:stretch;justify-content:space-between;padding:max(1.4vh,env(safe-area-inset-top,0px)) 4.5vw max(1.6vh,env(safe-area-inset-bottom,0px));text-align:center;gap:1.2vh;overflow:hidden}.top-bar{flex-shrink:0;display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%}.top-actions{flex-shrink:0;display:flex;align-items:center;gap:10px}.greeting{flex:1;min-width:0;font-size:clamp(24px,5vw,38px);font-weight:800;letter-spacing:-.02em;line-height:1.15;text-align:left;text-shadow:0 2px 20px rgba(0,0,0,.25)}.sleep-toggle{flex-shrink:0;width:52px;height:52px;border:1px solid var(--glass-border);border-radius:16px;background:var(--glass-fill);box-shadow:var(--glass-shadow),var(--glass-inset);backdrop-filter:blur(var(--blur-sm)) saturate(var(--sat));-webkit-backdrop-filter:blur(var(--blur-sm)) saturate(var(--sat));display:flex;align-items:center;justify-content:center;cursor:pointer;padding:0;font-size:26px;line-height:1;transition:transform var(--dur) var(--spring),background var(--dur) ease}.sleep-toggle:active{transform:scale(.94);background:var(--glass-fill-strong)}.icon-btn{flex-shrink:0;width:52px;height:52px;border:1px solid var(--glass-border);border-radius:16px;background:var(--glass-fill);box-shadow:var(--glass-shadow),var(--glass-inset);backdrop-filter:blur(var(--blur-sm)) saturate(var(--sat));-webkit-backdrop-filter:blur(var(--blur-sm)) saturate(var(--sat));display:flex;align-items:center;justify-content:center;cursor:pointer;padding:0;color:var(--ink);font-size:26px;font-weight:700;line-height:1;transition:transform var(--dur) var(--spring),background var(--dur) ease}.icon-btn:active{transform:scale(.94) rotate(-20deg);background:var(--glass-fill-strong)}.refresh-btn{font-size:28px}.volume-btn{flex-shrink:0;min-width:52px;height:52px;padding:0 12px;border:1px solid var(--glass-border);border-radius:16px;background:var(--glass-fill);box-shadow:var(--glass-shadow),var(--glass-inset);backdrop-filter:blur(var(--blur-sm)) saturate(var(--sat));-webkit-backdrop-filter:blur(var(--blur-sm)) saturate(var(--sat));display:inline-flex;align-items:center;justify-content:center;gap:6px;cursor:pointer;color:var(--ink);font-family:var(--font);font-size:13px;font-weight:700;line-height:1;transition:transform var(--dur) var(--spring),background var(--dur) ease,box-shadow var(--dur) ease}.volume-btn .volume-icon{font-size:22px;line-height:1;filter:drop-shadow(0 2px 6px rgba(0,0,0,.25))}.volume-btn .volume-label{letter-spacing:.01em}.volume-btn:active{transform:scale(.94);background:var(--glass-fill-strong)}.volume-btn[data-level="0"]{box-shadow:var(--glass-shadow),var(--glass-inset),0 0 16px color-mix(in oklab,var(--ink-muted) 25%,transparent)}.volume-btn[data-level="1"]{box-shadow:var(--glass-shadow),var(--glass-inset),0 0 18px color-mix(in oklab,var(--accent) 30%,transparent)}.volume-btn[data-level="2"]{background:color-mix(in oklab,var(--accent) 28%,var(--glass-fill));box-shadow:var(--glass-shadow),var(--glass-inset),0 0 22px color-mix(in oklab,var(--accent) 45%,transparent)}.state-badge{flex-shrink:0;display:inline-flex;align-items:center;justify-content:center;min-height:2.1em;padding:.45em 1.35em;border-radius:999px;font-size:clamp(16px,3.4vw,22px);font-weight:800;letter-spacing:.01em;color:var(--accent-ink);border:1px solid var(--glass-border);box-shadow:var(--glass-shadow),var(--glass-inset);backdrop-filter:blur(var(--blur-sm)) saturate(var(--sat));-webkit-backdrop-filter:blur(var(--blur-sm)) saturate(var(--sat));background:linear-gradient(180deg,color-mix(in oklab,var(--ok) 88%,white),var(--ok));transition:background var(--dur) ease,box-shadow var(--dur) ease,color var(--dur) ease}.state-badge.phase-idle{background:linear-gradient(180deg,color-mix(in oklab,var(--ok) 88%,white),var(--ok));color:var(--accent-ink)}.state-badge.phase-listening{background:linear-gradient(180deg,color-mix(in oklab,#f6d48a 90%,white),var(--busy));color:#3a2508;box-shadow:var(--glass-shadow),var(--glass-inset),0 0 24px color-mix(in oklab,var(--busy) 40%,transparent)}.state-badge.phase-thinking{background:linear-gradient(180deg,#f6c57a,#e89a3a);color:#3a2508;box-shadow:var(--glass-shadow),var(--glass-inset),0 0 24px color-mix(in oklab,#e89a3a 45%,transparent)}.state-badge.phase-speaking{background:linear-gradient(180deg,#8fd6ff,var(--speak));color:#062536;box-shadow:var(--glass-shadow),var(--glass-inset),0 0 24px color-mix(in oklab,var(--speak) 45%,transparent)}.caption{flex-shrink:0;font-size:clamp(17px,3.6vw,24px);min-height:1.35em;max-width:min(92vw,640px);margin:0;font-weight:600;line-height:1.3;padding:0 3vw;color:var(--ink);text-shadow:0 1px 14px rgba(0,0,0,.35);opacity:.92}.test-captions{flex-shrink:0;width:100%;max-width:min(96vw,720px);margin:.2vh auto .4vh;padding:0 2vw;font-size:9px;line-height:1.25;font-weight:500;letter-spacing:.01em;color:#f4fbfc6b;text-align:left;pointer-events:none;user-select:text}.test-captions .cap-heard,.test-captions .cap-spoken,.test-captions .cap-audio{min-height:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.test-captions .cap-spoken{white-space:normal;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;color:#f4fbfc80}.test-captions .cap-audio{color:#f4fbfc52;font-size:8px}body.sleeping .ambient{filter:brightness(.35) saturate(.7)}body.sleeping .screen{opacity:.55;filter:brightness(.72)}body.sleeping .topics,body.sleeping .icebreakers{display:none!important}body.sleeping .emergency-stop{opacity:.45;pointer-events:none}body.sleeping .talk-btn{filter:grayscale(.35) brightness(.75);box-shadow:var(--glass-shadow),var(--glass-inset);animation:none!important}body.sleeping .state-badge{opacity:.7}body.sleeping .sleep-toggle{background:color-mix(in oklab,var(--accent-hot) 35%,var(--glass-fill));box-shadow:var(--glass-shadow),var(--glass-inset),0 0 20px color-mix(in oklab,var(--accent-hot) 35%,transparent)}.glass{background:var(--glass-fill);border:1px solid var(--glass-border);box-shadow:var(--glass-shadow),var(--glass-inset);backdrop-filter:blur(var(--blur-sm)) saturate(var(--sat));-webkit-backdrop-filter:blur(var(--blur-sm)) saturate(var(--sat))}.hamburger{flex-shrink:0;width:52px;height:52px;border:1px solid var(--glass-border);border-radius:16px;background:var(--glass-fill);box-shadow:var(--glass-shadow),var(--glass-inset);backdrop-filter:blur(var(--blur-sm)) saturate(var(--sat));-webkit-backdrop-filter:blur(var(--blur-sm)) saturate(var(--sat));display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;cursor:pointer;padding:0;transition:transform var(--dur) var(--spring),background var(--dur) ease}.hamburger span{display:block;width:20px;height:2.5px;background:var(--ink);border-radius:2px;box-shadow:0 0 8px #ffffff40}.hamburger:active{transform:scale(.94);background:var(--glass-fill-strong)}.menu-backdrop{position:fixed;inset:0;border:0;padding:0;margin:0;background:#05101673;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);z-index:40;cursor:pointer;animation:fade-in .18s ease}.menu-panel{position:fixed;top:max(12px,env(safe-area-inset-top,0px));right:12px;z-index:50;display:flex;flex-direction:column;gap:8px;min-width:220px;padding:12px;border-radius:22px;background:color-mix(in oklab,#12323a 72%,white 12%);border:1px solid var(--glass-border);box-shadow:var(--glass-shadow),var(--glass-inset);backdrop-filter:blur(var(--blur-md)) saturate(var(--sat));-webkit-backdrop-filter:blur(var(--blur-md)) saturate(var(--sat));animation:pop-in .28s var(--spring)}.menu-item{border:0;border-radius:14px;padding:15px 16px;font-family:var(--font);font-size:clamp(16px,3.5vw,20px);font-weight:700;text-align:left;background:linear-gradient(180deg,color-mix(in oklab,var(--accent) 92%,white),var(--accent));color:var(--accent-ink);cursor:pointer;box-shadow:0 6px 18px #14b8a647,inset 0 1px #ffffff59;transition:transform var(--dur) var(--spring)}.menu-item:active{transform:scale(.97)}.menu-item-muted{background:var(--glass-fill);color:var(--ink);box-shadow:var(--glass-inset);border:1px solid var(--glass-border)}.settings-card{width:min(92vw,420px);background:color-mix(in oklab,#12323a 70%,white 10%);border-radius:20px;padding:8px 4px;text-align:left;border:1px solid var(--glass-border);box-shadow:var(--glass-shadow),var(--glass-inset);backdrop-filter:blur(var(--blur-md)) saturate(var(--sat));-webkit-backdrop-filter:blur(var(--blur-md)) saturate(var(--sat))}.settings-row{display:flex;justify-content:space-between;gap:12px;padding:12px 16px;font-size:clamp(16px,3.4vw,20px);border-bottom:1px solid rgba(255,255,255,.08)}.settings-row:last-child{border-bottom:0}.settings-row span{color:var(--ink-muted)}.settings-row strong{color:var(--ink);font-weight:700}.primary.secondary{background:var(--glass-fill)!important;color:var(--ink)!important;border:1px solid var(--glass-border);box-shadow:var(--glass-inset)!important}.primary.danger{background:linear-gradient(180deg,#f87171,#ef4444)!important;color:#fff!important}.overlay .primary+.primary{margin-top:1vh}.main-stage{flex:1 1 auto;min-height:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1.4vh}.status{flex-shrink:0;font-size:clamp(18px,3.8vw,26px);min-height:1.2em;font-weight:600;line-height:1.25;padding:.6vh 3vw;color:var(--ink-soft);text-shadow:0 1px 12px rgba(0,0,0,.3)}.talk-btn{--talk-size: min(48vmin, 34dvh, 280px);width:var(--talk-size);height:var(--talk-size);flex-shrink:1;border-radius:50%;border:1px solid var(--glass-border);position:relative;isolation:isolate;overflow:visible;background:radial-gradient(120% 90% at 30% 20%,rgba(255,255,255,.45),transparent 45%),linear-gradient(160deg,color-mix(in oklab,var(--ok) 85%,white),var(--ok) 55%,color-mix(in oklab,var(--ok) 70%,#0b1c24));color:var(--accent-ink);font-family:var(--font);font-size:clamp(22px,5vw,40px);font-weight:800;letter-spacing:-.02em;cursor:pointer;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:6px;box-shadow:var(--glass-shadow),var(--glass-inset),0 0 0 8px #ffffff14,0 0 60px color-mix(in oklab,var(--ok) 35%,transparent);backdrop-filter:blur(var(--blur-md)) saturate(var(--sat));-webkit-backdrop-filter:blur(var(--blur-md)) saturate(var(--sat));transition:transform var(--dur) var(--spring),box-shadow var(--dur) ease,background var(--dur) ease,filter var(--dur) ease}.talk-btn:before{content:"";position:absolute;inset:10%;border-radius:50%;background:radial-gradient(circle at 35% 30%,rgba(255,255,255,.35),transparent 55%);pointer-events:none;z-index:0}.talk-btn .icon,.talk-btn span:not(.icon){position:relative;z-index:1}.talk-btn .icon{font-size:clamp(40px,10vw,88px);line-height:1;filter:drop-shadow(0 4px 10px rgba(0,0,0,.2))}.talk-btn:active{transform:scale(.95)}.talk-btn.listening,.talk-btn[data-state=listening]{background:radial-gradient(120% 90% at 30% 20%,rgba(255,255,255,.4),transparent 45%),linear-gradient(160deg,color-mix(in oklab,var(--busy) 88%,white),var(--busy));box-shadow:var(--glass-shadow),var(--glass-inset),0 0 0 8px color-mix(in oklab,var(--busy) 30%,transparent),0 0 70px color-mix(in oklab,var(--busy) 55%,transparent);animation:talk-pulse var(--pulse) ease-in-out infinite}.talk-btn.thinking,.talk-btn[data-state=thinking]{background:radial-gradient(120% 90% at 30% 20%,rgba(255,255,255,.35),transparent 45%),linear-gradient(160deg,#f6c57a,var(--busy));animation:talk-pulse 1.2s ease-in-out infinite}.talk-btn.speaking,.talk-btn[data-state=speaking]{background:radial-gradient(120% 90% at 30% 20%,rgba(255,255,255,.4),transparent 45%),linear-gradient(160deg,#8fd6ff,var(--speak));box-shadow:var(--glass-shadow),var(--glass-inset),0 0 0 8px color-mix(in oklab,var(--speak) 28%,transparent),0 0 70px color-mix(in oklab,var(--speak) 50%,transparent);animation:talk-pulse 1.4s ease-in-out infinite}.talk-btn.listening:after,.talk-btn.thinking:after,.talk-btn.speaking:after,.talk-btn[data-state=listening]:after,.talk-btn[data-state=thinking]:after,.talk-btn[data-state=speaking]:after{content:"";position:absolute;inset:-10%;border-radius:50%;border:3px solid color-mix(in oklab,white 55%,transparent);pointer-events:none;z-index:0;animation:talk-ring 1.8s ease-out infinite}.talk-btn.listening:after,.talk-btn[data-state=listening]:after{border-color:color-mix(in oklab,var(--busy) 70%,white)}.talk-btn.thinking:after,.talk-btn[data-state=thinking]:after{border-color:color-mix(in oklab,#e89a3a 75%,white);animation-duration:1.35s}.talk-btn.speaking:after,.talk-btn[data-state=speaking]:after{border-color:color-mix(in oklab,var(--speak) 70%,white);animation-duration:1.55s}@keyframes talk-pulse{0%,to{transform:scale(1);filter:brightness(1)}50%{transform:scale(1.03);filter:brightness(1.06)}}@keyframes talk-ring{0%{transform:scale(.92);opacity:.85}70%{transform:scale(1.18);opacity:.2}to{transform:scale(1.28);opacity:0}}.emergency-stop{flex-shrink:0;display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:56px;min-width:min(72vw,280px);margin-top:.6vh;padding:.9vh 5vw;border:2px solid color-mix(in oklab,#ff6b6b 70%,white);border-radius:18px;background:radial-gradient(120% 90% at 30% 15%,rgba(255,255,255,.28),transparent 50%),linear-gradient(180deg,#ff5a5a,#d62828);color:#fff;font-family:var(--font);font-size:clamp(18px,4.2vw,24px);font-weight:800;letter-spacing:.02em;cursor:pointer;box-shadow:0 12px 28px #b4141466,inset 0 1px #ffffff59;opacity:.72;transform:scale(.98);transition:transform var(--dur) var(--spring),opacity var(--dur) ease,box-shadow var(--dur) ease}.emergency-stop .emergency-icon{font-size:.85em;line-height:1}.emergency-stop.armed{opacity:1;transform:scale(1);box-shadow:0 14px 36px #c818188c,0 0 0 4px color-mix(in oklab,#ff4d4d 35%,transparent),inset 0 1px #fff6}.emergency-stop:active{transform:scale(.95);filter:brightness(1.05)}.topics{flex-shrink:0;display:flex;flex-direction:column;gap:1vh;width:100%;max-width:720px;margin:0 auto}.topics-title{margin:0;text-align:center;font-size:clamp(15px,3.2vw,20px);font-weight:700;color:var(--ink-soft);letter-spacing:.01em}.icebreakers{flex-shrink:0;display:grid;grid-template-columns:1fr 1fr;gap:1.4vh 2.2vw;width:100%;max-width:720px;margin:0 auto}.ib-btn.busy{opacity:.55;filter:saturate(.85)}.ib-btn{padding:1.5vh 1.6vw;min-height:64px;font-family:var(--font);font-size:clamp(15px,3.2vw,21px);font-weight:700;line-height:1.2;border:1px solid var(--glass-border);border-radius:999px;color:var(--accent-ink);cursor:pointer;background:linear-gradient(180deg,color-mix(in oklab,#ffe8a8 90%,white),#f0c14d);box-shadow:0 10px 28px #00000038,inset 0 1px #ffffff8c,inset 0 -1px #ffffff26;backdrop-filter:blur(var(--blur-sm)) saturate(var(--sat));-webkit-backdrop-filter:blur(var(--blur-sm)) saturate(var(--sat));transition:transform var(--dur) var(--spring),box-shadow var(--dur) ease;animation:chip-in .42s var(--spring) both}.ib-btn:nth-child(2){animation-delay:40ms}.ib-btn:nth-child(3){animation-delay:80ms}.ib-btn:nth-child(4){animation-delay:.12s}.ib-btn:active{transform:scale(.97)}@keyframes chip-in{0%{opacity:0;transform:translateY(10px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes fade-in{0%{opacity:0}to{opacity:1}}@keyframes pop-in{0%{opacity:0;transform:translateY(-8px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}@media (max-height: 700px){.talk-btn{--talk-size: min(40vmin, 28dvh, 220px)}.ib-btn{padding:1vh 1.2vw;min-height:52px;font-size:clamp(14px,2.8vw,18px)}.greeting{font-size:clamp(20px,4vw,28px)}.status{font-size:clamp(16px,3.2vw,22px)}.caption{font-size:clamp(15px,3vw,20px)}.state-badge{font-size:clamp(14px,3vw,18px)}.hamburger,.sleep-toggle,.icon-btn,.volume-btn{width:46px;height:46px;min-width:46px}.refresh-btn{font-size:24px}.volume-btn{padding:0 8px;font-size:11px;gap:4px}.volume-btn .volume-icon{font-size:18px}.sleep-toggle{font-size:22px}.emergency-stop{min-height:50px;font-size:clamp(16px,3.8vw,20px)}}@media (max-width: 420px){.volume-btn .volume-label{display:none}}.overlay{position:fixed;inset:0;background:radial-gradient(100% 80% at 50% 0%,color-mix(in oklab,var(--ambient-a) 35%,transparent),transparent 55%),color-mix(in oklab,var(--bg-deep) 88%,transparent);backdrop-filter:blur(18px) saturate(1.3);-webkit-backdrop-filter:blur(18px) saturate(1.3);display:flex;flex-direction:column;align-items:center;justify-content:flex-start;gap:1.6vh;padding:max(3vh,env(safe-area-inset-top,0px)) 5vw max(3vh,env(safe-area-inset-bottom,0px));text-align:center;overflow-y:auto;z-index:60;animation:fade-in .2s ease}.overlay h1{font-size:clamp(26px,6vw,44px);margin:.5vh 0;font-weight:800;letter-spacing:-.02em}.overlay p{font-size:clamp(18px,4vw,28px);margin:0;max-width:640px;color:var(--ink-soft)}.overlay .big-emoji{font-size:clamp(64px,18vw,140px);filter:drop-shadow(0 8px 24px rgba(0,0,0,.25))}.overlay-hint{font-size:clamp(16px,3.5vw,22px)!important;color:var(--ink-muted)!important;margin-bottom:1vh!important}.field-label{align-self:stretch;max-width:480px;width:min(92vw,480px);text-align:left;font-size:clamp(14px,3vw,18px);color:var(--ink-muted);margin-top:.6vh}.senior-list{width:min(92vw,480px);display:flex;flex-direction:column;gap:10px;max-height:42vh;overflow-y:auto}.senior-row{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px 14px;border-radius:18px;background:var(--glass-fill);border:1px solid var(--glass-border);box-shadow:var(--glass-inset);backdrop-filter:blur(var(--blur-sm)) saturate(var(--sat));-webkit-backdrop-filter:blur(var(--blur-sm)) saturate(var(--sat));text-align:left}.senior-meta{display:flex;flex-direction:column;gap:2px;min-width:0}.senior-meta strong{font-size:clamp(16px,3.6vw,20px);color:var(--ink)}.senior-meta span{font-size:clamp(13px,2.8vw,16px);color:var(--ink-muted)}.senior-select{flex-shrink:0;padding:10px 14px!important;font-size:clamp(14px,3vw,17px)!important}.senior-select:disabled{opacity:.55;cursor:default}.primary{padding:2.4vh 6vw;font-family:var(--font);font-size:clamp(20px,4.5vw,30px);font-weight:800;border:0;border-radius:18px;background:linear-gradient(180deg,color-mix(in oklab,var(--accent) 90%,white),var(--accent));color:var(--accent-ink);cursor:pointer;box-shadow:0 10px 28px #14b8a64d,inset 0 1px #fff6;transition:transform var(--dur) var(--spring)}.primary:active{transform:scale(.97)}.token-input{font-family:var(--font);font-size:clamp(20px,5vw,30px);padding:2vh 3vw;border-radius:18px;border:1px solid var(--glass-border);width:min(80vw,480px);text-align:center;background:color-mix(in oklab,#0b1c24 55%,white 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4px}.quality-edge-label{font-size:clamp(12px,2.4vw,14px);color:var(--ink-muted);white-space:nowrap;flex-shrink:0;font-weight:600}.quality-slider{flex:1;min-width:0;-webkit-appearance:none;appearance:none;height:10px;border-radius:5px;background:linear-gradient(to right,color-mix(in oklab,var(--ok) 80%,transparent),var(--accent),color-mix(in oklab,var(--accent-hot) 90%,transparent));outline:none;cursor:pointer}.quality-slider::-webkit-slider-thumb{-webkit-appearance:none;width:46px;height:46px;border-radius:50%;background:var(--ink);box-shadow:0 3px 14px #00000059,inset 0 1px #fff9;cursor:pointer;transition:transform .12s var(--spring)}.quality-slider::-webkit-slider-thumb:active{transform:scale(1.18)}.quality-slider::-moz-range-thumb{width:46px;height:46px;border:none;border-radius:50%;background:var(--ink);box-shadow:0 3px 14px #00000059;cursor:pointer}.quality-level-name{padding:6px 16px 14px;font-size:clamp(14px,3vw,18px);color:var(--accent);text-align:center;font-weight:700;min-height:2em}@media (prefers-reduced-motion: reduce){.orb,.talk-btn,.ib-btn,.menu-panel,.menu-backdrop,.overlay{animation:none!important}.talk-btn:after{animation:none!important}.talk-btn,.ib-btn,.hamburger,.sleep-toggle,.volume-btn,.emergency-stop,.menu-item,.primary{transition:none!important}}@media (prefers-reduced-transparency: reduce),(prefers-contrast: more){.ambient .orb{opacity:.2;filter:none}.hamburger,.menu-panel,.settings-card,.senior-row,.token-input,.ib-btn,.talk-btn,.overlay{backdrop-filter:none!important;-webkit-backdrop-filter:none!important}.hamburger,.menu-panel,.settings-card,.senior-row{background:#12323a;border:2px solid #fff}.talk-btn{background:var(--ok);border:3px solid #fff;box-shadow:0 8px 24px #00000059}.ib-btn{background:#f0c14d;border:2px solid #1a1a1a;color:#1a1a1a}.status,.greeting{text-shadow:none;color:#fff}}