:root{--bg: #fbfbfb;--surface: #ffffff;--surface-sunken: #f4f4f6;--avatar-bg: #eef1f6;--n900: #1f2430;--n800: #374151;--n700: #4b5563;--n600: #6b7280;--n500: #9ca3af;--n400: #cfd3da;--n300: #e1e4e9;--n200: #eceef1;--n100: #f1f2f4;--text: hsl(240 10% 3.9%);--ink: var(--text);--text-secondary: var(--n800);--text-muted: var(--n600);--text-subtle: var(--n500);--fill: var(--n100);--fill-hover: #e6e8ec;--fill-strong: var(--n200);--hairline: #d1d5db;--hair-t: rgba(211, 211, 211, .5);--accent: #1877f2;--send: var(--accent);--accent-hover: #1568d8;--accent-weak: rgba(24, 118, 242, .1);--accent-soft: #cfe0f6;--button-bg: #d8efff;--button-bg-hover: #c5e5ff;--button-ink: #0c3d63;--bubble: #d8efff;--bubble-ink: #0c3d63;--cd: linear-gradient(155deg, #eaf5ff, #d8efff);--cd-hi: linear-gradient(155deg, #eff8ff, #dcf1ff);--cd-border: #c2e2fb;--cd-ink: #0c3d63;--cd-secondary: #3a5a72;--cd-meta: #5a7891;--success: #16a34a;--green: var(--success);--danger: #b4232a;--red: var(--danger);--relationship-gold-dark: #B8860B;--relationship-gold: #DAA520;--relationship-gold-bright: #FFD700;--sp-1: 4px;--sp-2: 8px;--sp-3: 12px;--sp-4: 16px;--sp-5: 20px;--sp-6: 24px;--sp-7: 32px;--sp-8: 40px;--sp-9: 56px;--sp-10: 72px;--sp-11: 96px;--measure: 33em;--col-narrow: 640px;--col: 720px;--col-wide: 960px;--col-lesson: 1040px;--e1: 0 1px 2px rgba(16, 24, 40, .05);--e2: 0 2px 14px rgba(16, 24, 40, .05);--e3: 0 6px 24px rgba(16, 24, 40, .08);--e4: 0 14px 34px rgba(16, 24, 40, .12);--e5: 0 20px 60px rgba(0, 0, 0, .2);--e-cd: 0 3px 16px rgba(12, 61, 99, .07);--e-cd-hover: 0 14px 34px rgba(12, 61, 99, .13);--ring: 0 0 0 3px var(--accent-weak);--r-xs: 8px;--r-sm: 11px;--r-md: 14px;--r-lg: 18px;--r-xl: 20px;--r-pill: 999px;--ease: cubic-bezier(.22, .61, .36, 1);--t-fast: .15s;--t: .22s;--t-slow: .35s;--t-slower: .5s;--t-wash: .6s}@font-face{font-family:ABC Diatype;src:url(/fonts/ABCDiatype-Regular-Trial.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}@font-face{font-family:Diatype Fallback;src:local("Helvetica Neue");size-adjust:97%}@font-face{font-family:ABC Diatype;src:url(/fonts/ABCDiatype-Medium-Trial.woff2) format("woff2");font-weight:500;font-style:normal;font-display:swap}*,*:before,*:after{box-sizing:border-box}html,body,#root{height:100%;height:100dvh}body{margin:0;background:var(--bg);color:var(--text);font-family:ABC Diatype,Diatype Fallback,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:19px;font-weight:400;line-height:30px;letter-spacing:-.005em;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}button{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;background:none;font:inherit;color:inherit;cursor:pointer;padding:0}input,textarea{border:0;background:none;font:inherit;color:inherit}a{color:var(--accent);text-decoration:none}:where(button,a,input,textarea,[tabindex]):focus-visible{outline:none;box-shadow:var(--ring)}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}.thread,.settings-panel,.msg-andrew pre,.journey-answer-text pre,.msg-andrew table,.journey-answer-text table{scrollbar-width:none;-ms-overflow-style:none}.thread::-webkit-scrollbar,.settings-panel::-webkit-scrollbar,.msg-andrew pre::-webkit-scrollbar,.journey-answer-text pre::-webkit-scrollbar,.msg-andrew table::-webkit-scrollbar,.journey-answer-text table::-webkit-scrollbar{display:none}::selection{background:var(--bubble)}.shell{display:flex;height:100%}.avatar{display:grid;width:var(--avatar-size, 96px);height:var(--avatar-size, 96px);border-radius:var(--r-pill);background:var(--avatar-bg);overflow:hidden;box-shadow:var(--e2);flex:none}.avatar video,.avatar img{grid-area:1 / 1;width:100%;height:100%;object-fit:cover;display:block;pointer-events:none}.avatar video{opacity:0;transition:opacity .3s var(--ease)}.avatar video[data-active]{opacity:1}.avatar video::-webkit-media-controls,.avatar video::-webkit-media-controls-panel,.avatar video::-webkit-media-controls-start-playback-button{display:none!important;-webkit-appearance:none}.chat-canvas{flex:1;min-width:0;height:100%;width:100%;max-width:1100px;margin:0 auto;display:flex;justify-content:center;gap:var(--sp-6);padding:0 var(--sp-6)}.avatar-panel{--avatar-size: clamp(180px, 32vh, 320px);width:350px;flex:0 0 350px;display:flex;flex-direction:column;align-items:center;gap:var(--sp-6);padding-top:56px;text-align:center}.avatar-panel .avatar{box-shadow:var(--e3)}.avatar-panel-id{display:flex;flex-direction:column;align-items:center;gap:var(--sp-2)}.avatar-panel-name{display:inline-flex;align-items:center;gap:var(--sp-2);font-size:23px;font-weight:500;letter-spacing:-.02em;line-height:1.2}.avatar-panel-name .verified-badge{width:20px;height:20px}.avatar-panel-bio{margin:0;max-width:300px;font-size:15px;line-height:1.5;color:var(--text-muted)}.relationship-level{position:relative;display:inline-flex;flex-direction:column;align-items:center;gap:2px}.relationship-level-label{padding:0;font-size:14px;font-weight:600;line-height:1.4;background-image:linear-gradient(90deg,var(--relationship-gold-dark),var(--relationship-gold),var(--relationship-gold-bright),#fff1a8,var(--relationship-gold-bright),var(--relationship-gold),var(--relationship-gold-dark));background-size:240% 100%;background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;filter:drop-shadow(0 0 3px rgba(255,215,0,.45));animation:relationship-gold-sweep 2.4s linear infinite}.relationship-level-countdown{color:var(--relationship-gold-dark);font-size:12px;line-height:1.35}.relationship-level-tooltip{position:absolute;top:calc(100% + var(--sp-2));left:50%;z-index:20;width:min(280px,calc(100vw - 2 * var(--sp-4)));padding:var(--sp-3);border-radius:var(--r-xs);background:#fff8dc;color:var(--text);box-shadow:var(--e3);font-size:13px;line-height:1.45;text-align:left;opacity:0;visibility:hidden;transform:translate(-50%,-4px);transition:opacity var(--t-fast) var(--ease),transform var(--t-fast) var(--ease),visibility var(--t-fast) var(--ease);pointer-events:none}.relationship-level-tooltip[data-visible]{opacity:1;visibility:visible;transform:translate(-50%)}@keyframes relationship-gold-sweep{0%{background-position:200% 50%}to{background-position:0% 50%}}@media(prefers-reduced-motion:reduce){.relationship-level-label{animation:none}.relationship-level-tooltip{transition:none}}@media(forced-colors:active){.relationship-level-label{background:none;color:ButtonText;-webkit-text-fill-color:currentColor;filter:none}}.thread-pane{--composer-stack-height: 114px;flex:1;position:relative;min-width:0}.thread-pane:before{content:"";position:absolute;top:0;left:0;right:0;height:32px;background:linear-gradient(to bottom,var(--bg),transparent);pointer-events:none;z-index:5}.thread{position:absolute;top:0;right:0;bottom:0;left:0;overflow-y:auto}.thread:focus-visible{box-shadow:none;outline:none}.thread-col{max-width:var(--col);margin:0 auto;min-height:100%;display:flex;flex-direction:column;padding:34px 28px 0;padding-bottom:calc(var(--composer-stack-height) + 88px)}.verified-badge{width:18px;height:18px;display:block;flex:none}.thread-items{--thread-item-gap: 20px;display:flex;flex-direction:column;gap:var(--thread-item-gap)}.thread-empty{color:var(--text-subtle);text-align:center;margin-top:var(--sp-10)}.scroll-bottom{position:absolute;left:50%;transform:translate(-50%);bottom:calc(var(--composer-stack-height) + var(--sp-4));z-index:11;width:40px;height:40px;border-radius:var(--r-pill);display:grid;place-items:center;background:var(--surface);color:var(--text-muted);box-shadow:var(--e3);transition:color var(--t-fast) var(--ease),box-shadow var(--t) var(--ease)}.scroll-bottom:hover{color:var(--text);box-shadow:var(--e4)}.return-latest-pill{position:absolute;left:50%;transform:translate(-50%);top:var(--sp-4);z-index:11;display:flex;align-items:center;gap:var(--sp-1);border-radius:var(--r-pill);background:var(--surface);color:var(--text);padding:var(--sp-2) var(--sp-4);font-size:14px;font-weight:500;box-shadow:var(--e3);transition:box-shadow var(--t-fast) var(--ease)}.return-latest-pill:hover{box-shadow:var(--e4)}.load-earlier-row{display:flex;justify-content:center;margin:0 0 var(--sp-4)}.load-earlier-button{border-radius:var(--r-pill);background:var(--fill);color:var(--text-muted);padding:var(--sp-2) var(--sp-4);font-size:14px;font-weight:500;transition:background var(--t-fast) var(--ease)}.load-earlier-button:hover:not(:disabled){background:var(--fill-hover)}.load-earlier-button:disabled{opacity:.65;cursor:default}.load-newer-row{display:flex;justify-content:center;margin:var(--sp-4) 0 0}.load-newer-button{border-radius:var(--r-pill);background:var(--fill);color:var(--text-muted);padding:var(--sp-2) var(--sp-4);font-size:14px;font-weight:500;transition:background var(--t-fast) var(--ease)}.load-newer-button:hover:not(:disabled){background:var(--fill-hover)}.load-newer-button:disabled{opacity:.65;cursor:default}@keyframes msg-enter{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}.is-entering,.thread-notice{animation:msg-enter var(--t-slow) var(--ease) both}.date-divider{text-align:center;color:var(--text-subtle);font-size:14px;line-height:1.4;margin:22px 0 14px}.msg-row{display:flex;align-items:flex-end;gap:var(--sp-2)}.msg-row-user{justify-content:flex-end}.message-swipe-surface{touch-action:pan-y;transition:transform var(--t-fast) var(--ease)}.message-swipe-surface.is-dragging{transition:none;will-change:transform}@keyframes msg-flash{0%{box-shadow:0 0 0 0 transparent,0 0 0 0 transparent}12%{box-shadow:0 0 0 3px var(--accent),0 0 16px 3px var(--accent-soft)}55%{box-shadow:0 0 0 3px var(--accent),0 0 16px 3px var(--accent-soft)}to{box-shadow:0 0 0 0 transparent,0 0 0 0 transparent}}.is-flash .msg-user,.is-flash .msg-andrew{box-shadow:0 0 0 3px var(--accent),0 0 16px 3px var(--accent-soft);animation:msg-flash 1.3s var(--ease) both}@media(prefers-reduced-motion:reduce){.is-flash .msg-user,.is-flash .msg-andrew{animation:none}}.msg-user{background:var(--bubble);color:var(--bubble-ink);max-width:80%;padding:13px 17px;border-radius:var(--r-lg);border-bottom-right-radius:6px;white-space:pre-wrap;overflow-wrap:break-word}.msg-user a{color:var(--accent);text-decoration:underline;text-underline-offset:2px}.msg-andrew{max-width:var(--measure);overflow-wrap:break-word}.ephemeral-pre-response-announcement{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.msg-row-queued-col{display:flex;flex-direction:column;align-items:flex-end;gap:4px}.msg-user-queued{opacity:.55}.msg-queued-label{color:var(--text-subtle);font-size:12px;line-height:1.2;padding:0 4px}.msg-andrew-col{display:flex;flex-direction:column;min-width:0;max-width:var(--measure)}.msg-andrew-col .msg-andrew{max-width:none}.msg-actions{display:flex;align-items:center;gap:var(--sp-1);margin-top:var(--sp-1);opacity:0;transform:translateY(-2px);transition:opacity var(--t-fast) var(--ease),transform var(--t-fast) var(--ease)}.msg-row:focus-within .msg-actions,.msg-row:hover .msg-actions,.msg-actions-force-visible{opacity:1;transform:none}.msg-action-btn{width:28px;height:28px;flex:none;border-radius:var(--r-pill);display:grid;place-items:center;color:var(--text-subtle);transition:background var(--t-fast) var(--ease),color var(--t-fast) var(--ease)}.msg-action-btn:hover{background:var(--fill);color:var(--text)}.msg-action-btn:focus-visible{opacity:1}.msg-action-btn.is-active{color:var(--accent);background:var(--accent-weak)}.msg-action-btn:disabled{opacity:.4;cursor:default;background:none;color:var(--text-subtle)}.msg-action-replay.is-playing{color:var(--accent);background:var(--accent-weak)}.msg-action-replay.is-loading svg{animation:msg-action-spin .8s linear infinite}@keyframes msg-action-spin{to{transform:rotate(360deg)}}@media(prefers-reduced-motion:reduce){.msg-action-replay.is-loading svg{animation:none}}.reply-preview{min-width:0;display:flex;align-items:flex-start;gap:var(--sp-2);overflow:hidden;border-left:3px solid var(--accent);padding-left:var(--sp-2);text-align:left;animation:reply-preview-enter .2s var(--ease) both}.reply-preview-copy{min-width:0;display:flex;flex:1;flex-direction:column}.reply-preview-author{font-size:12px;font-weight:500;line-height:1.35}.reply-preview[data-author=Andrew] .reply-preview-author{color:var(--accent)}.reply-preview[data-author=You]{border-left-color:var(--bubble-ink)}.reply-preview[data-author=You] .reply-preview-author{color:var(--bubble-ink)}.reply-preview-text{display:-webkit-box;overflow:hidden;color:var(--text-muted);font-size:13px;line-height:1.35;-webkit-box-orient:vertical;-webkit-line-clamp:2}.reply-preview-message{margin-bottom:var(--sp-2)}.reply-preview-composer{pointer-events:auto;width:100%;max-width:var(--col);align-items:center;margin-bottom:var(--sp-2);border-radius:var(--r-xs);background:var(--surface);box-shadow:var(--e1);padding:var(--sp-2) var(--sp-3)}.reply-preview-remove{width:28px;height:28px;flex:none;border-radius:var(--r-pill);display:grid;place-items:center;color:var(--text-muted);transition:background var(--t-fast) var(--ease),color var(--t-fast) var(--ease)}.reply-preview-remove:hover{background:var(--fill);color:var(--text)}.message-reply-action{width:32px;height:32px;flex:none;align-self:center;border-radius:var(--r-pill);display:grid;place-items:center;opacity:0;transform:translateY(2px);background:transparent;color:var(--text-muted);transition:opacity var(--t-fast) var(--ease),transform var(--t-fast) var(--ease),color var(--t-fast) var(--ease)}.msg-row:focus-within .message-reply-action,.msg-row:hover .message-reply-action,.message-reply-action:focus-visible{opacity:1;transform:none}.message-reply-action:hover{background:transparent;color:var(--text)}.msg-row.is-swipe-reply-ready .message-reply-action{opacity:1;transform:none;color:var(--accent)}@keyframes reply-preview-enter{0%{opacity:0;transform:translateY(3px)}to{opacity:1;transform:none}}@media(hover:none),(pointer:coarse){.message-reply-action,.msg-actions{opacity:1;transform:none}}@media(prefers-reduced-motion:reduce){.reply-preview,.message-reply-action,.reply-preview-remove,.msg-actions{animation:none;transition:none}}.msg-andrew>:first-child,.msg-andrew p:first-child{margin-top:0}.msg-andrew>:last-child{margin-bottom:0}.msg-andrew pre,.journey-answer-text pre{background:var(--surface-sunken);border-radius:var(--r-xs);padding:var(--sp-3) var(--sp-4);overflow-x:auto;font-size:15px;line-height:1.6}.msg-andrew code,.journey-answer-text code{font-size:.88em;white-space:pre-wrap}.msg-andrew pre code,.journey-answer-text pre code{white-space:pre}.msg-andrew a,.journey-answer-text a{color:var(--accent);text-decoration:underline;text-underline-offset:2px}.msg-andrew table,.journey-answer-text table{display:block;overflow-x:auto;border-collapse:collapse;font-size:16px;line-height:1.5;margin:var(--sp-3) 0}.msg-andrew th,.journey-answer-text th{font-weight:500;text-align:left}.msg-andrew th,.msg-andrew td,.journey-answer-text th,.journey-answer-text td{padding:6px 14px 6px 0;border-bottom:1px solid var(--hair-t)}.msg-andrew[data-status=interrupted]{color:var(--text-secondary)}.msg-resolving{display:flex;align-items:center;gap:var(--sp-3);color:var(--text-subtle);font-size:16px;line-height:25px}.msg-interrupted-tag{color:var(--text-subtle);font-size:14px;line-height:1.4;margin:var(--sp-1) 0 0}.ghost-collapse{overflow:hidden;transition:height .4s var(--ease);will-change:height}.journey-wrap .live-progress,.journey-wrap .journey{transition:opacity .3s var(--ease),transform .3s var(--ease)}.journey-wrap.is-collapsing .live-progress{opacity:0;transform:translateY(-8px)}.journey-wrap.is-collapsing .journey{opacity:0;transform:translateY(-10px);transition-delay:70ms}.journey{position:relative;display:flex;flex-direction:column;gap:var(--sp-6);margin:var(--sp-3) 0 var(--sp-5)}.journey:before{content:"";position:absolute;left:5px;top:8px;bottom:8px;width:1px;background:var(--hairline)}.journey-node{position:relative;display:flex;align-items:flex-start;gap:var(--sp-4)}.journey-dot{width:11px;height:11px;flex:none;border-radius:var(--r-pill);background:var(--text);margin-top:8px;position:relative;transition:background var(--t) var(--ease)}.journey-node[data-status=running] .journey-dot{background:transparent;box-shadow:inset 0 0 0 2px var(--accent);animation:journey-breathe 1.6s var(--ease) infinite}.journey-node[data-status=pending] .journey-dot{background:transparent;box-shadow:inset 0 0 0 2px var(--n400)}.journey-node[data-status=error] .journey-dot{background:var(--danger)}.journey-node[data-kind=answer] .journey-dot{background:var(--text)}.journey-skill-badge{width:24px;height:24px;flex:none;display:flex;align-items:center;justify-content:center;border-radius:var(--r-pill);background:var(--accent-soft);margin:1.5px -6.5px 0;position:relative}.journey-skill-icon{width:15px;height:15px;display:block;color:var(--cd-secondary)}.journey-body{display:flex;flex-direction:column;padding-top:1px;min-width:0}.journey-label{font-size:17px;font-weight:400;color:var(--text-subtle);line-height:27px}.journey-label.is-shimmering{--shimmer-base: var(--text-subtle)}.journey-node[data-kind=skill] .journey-label{color:var(--cd-secondary)}.live-turn-stop{display:inline-flex;align-items:center;gap:6px;margin-top:10px;padding:4px 10px;font-size:13px;line-height:18px;color:var(--text-subtle);background:transparent;border:1px solid var(--border-subtle, currentColor);border-radius:999px;cursor:pointer;opacity:.75}.live-turn-stop:hover,.live-turn-stop:focus-visible{opacity:1;color:var(--text-primary, currentColor)}.journey-meta{font-size:14px;margin-top:2px;color:var(--text-subtle);font-variant-numeric:tabular-nums}.is-shimmering{--shimmer-base: var(--text);background-image:linear-gradient(90deg,var(--shimmer-base) 0%,var(--shimmer-base) 40%,var(--n200) 50%,var(--shimmer-base) 60%,var(--shimmer-base) 100%);background-size:200% 100%;background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;color:transparent;animation:text-shimmer 1.6s linear infinite}.live-progress .is-shimmering{--shimmer-base: var(--text-subtle)}.journey-node[data-kind=skill] .journey-label.is-shimmering{--shimmer-base: var(--cd-secondary)}@keyframes text-shimmer{0%{background-position:100% 0}to{background-position:0% 0}}.phrase-crossfade{position:relative;display:inline-block}.phrase-fade{display:inline-block;animation:phrase-fade-in .4s var(--ease)}.phrase-fade-leaving{position:absolute;top:0;left:0;display:inline-block;animation:phrase-fade-out .4s var(--ease) forwards}@keyframes phrase-fade-in{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}@keyframes phrase-fade-out{0%{opacity:1;transform:translateY(0)}to{opacity:0;transform:translateY(-4px)}}.journey-answer-text{max-width:var(--measure)}.journey-answer-text>:first-child{margin-top:0}.journey-answer-text>:last-child{margin-bottom:0}@keyframes journey-breathe{0%,to{opacity:1}50%{opacity:.55}}.live-progress{color:var(--text-subtle);font-size:16px;line-height:25px;margin:0 0 var(--sp-2)}.answer-dejourney{padding-left:27px;transform:translate(0);transition:transform .4s var(--ease);will-change:transform}.answer-dejourney[data-collapsing]{transform:translate(-27px)}.answer-dejourney .msg-andrew{animation:none}.thread-notice{display:flex;align-items:center;gap:var(--sp-3);margin:var(--sp-4) 0;color:var(--text-muted);font-size:14px;line-height:1.5}.notice-retry,.notice-support{border-radius:var(--r-pill);background:var(--fill);padding:2px var(--sp-3);font-size:14px;font-weight:500;transition:background var(--t-fast) var(--ease)}.notice-retry:hover,.notice-support:hover{background:var(--fill-hover)}.composer-error{pointer-events:auto;width:100%;max-width:var(--col);color:var(--danger);font-size:14px;line-height:1.4;margin:var(--sp-2) 0 0;padding:0 var(--sp-5)}.composer-row{position:absolute;left:0;right:0;bottom:0;display:flex;flex-direction:column;align-items:center;padding:0 28px calc(18px + env(safe-area-inset-bottom,0px));pointer-events:none;background:var(--bg);z-index:10}.composer-row:before{content:"";position:absolute;bottom:100%;left:0;right:0;height:64px;background:linear-gradient(to top,var(--bg),transparent);pointer-events:none;z-index:-1}.composer{pointer-events:auto;width:100%;max-width:var(--col);display:flex;align-items:center;gap:4px;background:var(--surface);border-radius:var(--r-md);box-shadow:var(--e3);padding:4px 8px;transition:box-shadow var(--t) var(--ease)}.composer:focus-within{box-shadow:var(--ring),var(--e3)}.composer-input{flex:1;min-width:0;outline:none;font-size:17px;line-height:27px;resize:none;overflow-y:auto;max-height:216px;padding:0}.composer-input::placeholder{color:var(--text-subtle)}.composer-input:focus-visible{box-shadow:none}.composer-send{width:44px;height:44px;flex:none;border-radius:var(--r-sm);display:grid;place-items:center;background:var(--button-bg);color:var(--button-ink);transition:background var(--t-fast) var(--ease)}.composer-send:hover:not(:disabled){background:var(--button-bg-hover)}.composer-send:disabled{background:var(--accent-soft);cursor:default}.composer-icon-btn{width:38px;height:38px;flex:none;border-radius:var(--r-pill);border:none;background:none;display:grid;place-items:center;color:var(--text-muted);transition:color var(--t-fast) var(--ease),background var(--t-fast) var(--ease),box-shadow var(--t-fast) var(--ease)}.composer-icon-btn:hover:not(:disabled){background:var(--fill);color:var(--text-secondary)}.composer-icon-btn:disabled{color:var(--n400);cursor:default}.composer-voice:not(.muted){color:var(--accent)}.ptt-bar{pointer-events:auto;width:100%;max-width:var(--col);margin-top:var(--sp-1);height:40px;display:flex;align-items:center;justify-content:center;gap:var(--sp-2);border-radius:var(--r-sm);border:1px solid var(--n300);background:var(--fill-strong);color:var(--text-secondary);font-size:14px;box-shadow:var(--e1);transition:background var(--t-fast) var(--ease),color var(--t-fast) var(--ease),opacity var(--t-fast) var(--ease)}.ptt-bar:hover:not(:disabled){background:var(--fill-hover)}.ptt-bar-label{line-height:1.4}.ptt-bar.is-listening{color:var(--accent);background:var(--accent-weak);animation:mic-breathe 1.6s var(--ease) infinite}@keyframes mic-breathe{0%,to{box-shadow:var(--ring)}50%{box-shadow:0 0 0 7px var(--accent-weak)}}.ptt-bar:disabled{opacity:.5;cursor:default}.composer-hint{pointer-events:none;width:100%;max-width:var(--col);color:var(--text-subtle);font-size:13px;line-height:1.4;margin:var(--sp-2) 0 0;padding:0 var(--sp-5);text-align:center}.wave{display:none;align-items:center;gap:3px;height:20px;padding:0 var(--sp-1)}.wave.on{display:inline-flex}.wave i{width:3px;border-radius:2px;background:var(--accent);animation:wv .9s ease-in-out infinite}.wave i:nth-child(2){animation-delay:.1s}.wave i:nth-child(3){animation-delay:.2s}.wave i:nth-child(4){animation-delay:.3s}.wave i:nth-child(5){animation-delay:.15s}@keyframes wv{0%,to{height:5px}50%{height:18px}}.composer-input.is-ghost{color:var(--text-subtle)}.auth-screen{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--sp-5);padding:var(--sp-6);text-align:center}.auth-title{margin:0;font-size:31px;line-height:1.12;font-weight:500;letter-spacing:-.022em}.auth-lede{margin:0;max-width:var(--measure);color:var(--text-muted);font-size:16px;line-height:25px}.auth-button-host{min-height:44px;display:grid;place-items:center}.auth-hint{margin:0;color:var(--text-subtle);font-size:14px;line-height:1.4}.auth-alt-button{padding:var(--sp-2) var(--sp-5);border-radius:var(--r-pill);background:var(--fill);font-size:15px;font-weight:500;line-height:1.4;transition:background var(--t-fast) var(--ease)}.auth-alt-button:hover{background:var(--fill-hover)}.profile{position:fixed;top:18px;right:20px;z-index:50}.profile-button{width:36px;height:36px;display:grid;place-items:center;border-radius:var(--r-pill);overflow:hidden;background:var(--avatar-bg);box-shadow:var(--e1);transition:box-shadow var(--t-fast) var(--ease)}.profile-button:hover{box-shadow:var(--e3)}.profile-button img{width:100%;height:100%;object-fit:cover;display:block}.profile-initial{width:100%;height:100%;display:grid;place-items:center;background:var(--accent);color:#fff;font-size:15px;font-weight:500}@keyframes menu-enter{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}.profile-menu{position:absolute;top:calc(100% + 8px);right:0;min-width:232px;max-width:300px;background:var(--surface);border-radius:var(--r-lg);box-shadow:var(--e5);padding:var(--sp-2);animation:menu-enter var(--t) var(--ease) both}.profile-menu-id{display:flex;flex-direction:column;gap:1px;padding:var(--sp-2) var(--sp-3) var(--sp-3)}.profile-menu-name{font-size:15px;font-weight:500;line-height:1.4}.profile-menu-email{font-size:13px;line-height:1.4;color:var(--text-subtle);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.profile-menu-item{width:100%;text-align:left;padding:var(--sp-2) var(--sp-3);border-radius:var(--r-sm);font-size:15px;line-height:1.4;color:var(--text-secondary);transition:background var(--t-fast) var(--ease),color var(--t-fast) var(--ease)}.profile-menu-item:hover{background:var(--hair-t);color:var(--text)}.profile-menu-divider{height:1px;background:var(--hair-t);margin:var(--sp-2) var(--sp-3)}@keyframes scrim-enter{0%{opacity:0}to{opacity:1}}.settings-scrim{position:fixed;top:0;right:0;bottom:0;left:0;z-index:60;display:grid;place-items:center;padding:var(--sp-6);background:color-mix(in srgb,var(--n900) 32%,transparent);animation:scrim-enter var(--t) var(--ease) both}.settings-panel{width:min(400px,100%);max-height:calc(100vh - var(--sp-6) - var(--sp-6));max-height:calc(100dvh - var(--sp-6) - var(--sp-6));overflow-y:auto;background:var(--surface);border-radius:var(--r-lg);box-shadow:var(--e5);display:flex;flex-direction:column;gap:var(--sp-5);padding:var(--sp-6) var(--sp-6) 28px;animation:menu-enter var(--t-slow) var(--ease) both}.settings-head{display:flex;align-items:center;justify-content:space-between;padding-bottom:var(--sp-3)}.settings-title{margin:0;font-size:19px;font-weight:500;letter-spacing:-.018em}.settings-close{width:36px;height:36px;flex:none;display:grid;place-items:center;border-radius:var(--r-pill);color:var(--text-muted);transition:color var(--t-fast) var(--ease),background var(--t-fast) var(--ease)}.settings-close:hover{color:var(--text);background:var(--hair-t)}.settings-row{display:flex;align-items:center;justify-content:space-between;gap:var(--sp-4);padding:var(--sp-3) 0}.settings-row-label{display:flex;flex-direction:column;gap:1px;min-width:0}.settings-row-name{font-size:15px;font-weight:500;line-height:1.4}.feedback-form{display:flex;flex-direction:column;gap:var(--sp-2)}.feedback-text{width:100%;resize:vertical;min-height:88px;padding:var(--sp-2) var(--sp-3);font:inherit;font-size:14px;line-height:1.5;color:var(--text);background:var(--fill);border:1px solid var(--hair);border-radius:var(--r-md)}.feedback-text:focus-visible{outline:none;border-color:var(--accent)}.feedback-foot{display:flex;align-items:center;justify-content:space-between;gap:var(--sp-3)}.feedback-count{font-size:12px;color:var(--text-subtle);font-variant-numeric:tabular-nums}.feedback-actions{display:flex;align-items:center;gap:var(--sp-2)}.feedback-mic{display:grid;place-items:center;width:30px;height:30px;color:var(--text-muted);background:var(--fill);border:1px solid var(--hair);border-radius:var(--r-pill);cursor:pointer;touch-action:none;transition:color var(--t-fast) var(--ease),background var(--t-fast) var(--ease)}.feedback-mic:hover:not(:disabled){color:var(--text)}.feedback-mic[data-recording]{color:var(--surface);background:var(--accent);border-color:var(--accent)}.feedback-mic:disabled{opacity:.45;cursor:default}.feedback-send{padding:var(--sp-1) var(--sp-4);font-size:14px;font-weight:500;color:var(--button-ink);background:var(--button-bg);border-radius:var(--r-pill);cursor:pointer;transition:opacity var(--t-fast) var(--ease)}.feedback-send:disabled{opacity:.45;cursor:default}.feedback-status{margin:0;font-size:13px;line-height:1.4}.feedback-status-ok{color:var(--text-muted)}.feedback-status-err{color:var(--danger, #c0392b)}.feedback-modal-scrim{position:fixed;top:0;right:0;bottom:0;left:0;z-index:60;display:grid;place-items:start center;padding:var(--sp-6);background:#0000007a;overflow-y:auto}.feedback-modal-scrim[hidden]{display:none}.feedback-modal{box-sizing:border-box;width:min(500px,calc(100vw - 2 * var(--sp-6)));padding:var(--sp-6);display:flex;flex-direction:column;gap:var(--sp-4);border-radius:var(--r-xl);background:var(--surface);box-shadow:var(--e5);margin-block:auto}.feedback-modal-header{display:flex;align-items:center;justify-content:space-between;gap:var(--sp-4)}.feedback-modal-header h2{margin:0;color:var(--n900);font-size:20px;font-weight:600;line-height:1.25;letter-spacing:-.02em}.feedback-modal-close{width:32px;height:32px;display:grid;flex:none;place-items:center;color:var(--text-subtle);border-radius:var(--r-pill);background:transparent}.feedback-modal-close:hover{color:var(--text);background:var(--fill)}.feedback-modal-close:disabled{opacity:.45;cursor:default;background:transparent}.feedback-form-modal{gap:var(--sp-3)}.feedback-form-modal .feedback-text{min-height:148px;padding:var(--sp-3);color:var(--text-secondary);background:var(--surface);border-color:var(--hairline);border-radius:var(--r-sm);font-size:15px;resize:none}.feedback-mic.feedback-modal-mic{width:auto;height:24px;align-self:flex-start;display:inline-flex;align-items:center;gap:var(--sp-2);padding:0;color:var(--text-muted);border:0;border-radius:0;background:transparent;font-size:14px;line-height:1.4}.feedback-mic.feedback-modal-mic:hover:not(:disabled){color:var(--text-secondary);background:transparent}.feedback-mic.feedback-modal-mic[data-recording]{color:var(--accent);background:transparent;border-color:transparent}.feedback-modal-submit{width:100%;min-height:48px;margin:0;display:grid;place-items:center;color:var(--button-ink);border-radius:var(--r-md);background:var(--button-bg);font-size:15px;font-weight:500;transition:background var(--t-fast) var(--ease),opacity var(--t-fast) var(--ease)}.feedback-modal-submit:hover:not(:disabled){background:var(--button-bg-hover)}.feedback-modal-submit:disabled{color:var(--text-subtle);background:var(--fill-strong);cursor:default}.avatar-feedback{display:flex;flex-direction:column;gap:var(--sp-2);width:100%;max-width:280px;margin-top:var(--sp-4)}.avatar-feedback-toggle{align-self:center;padding:var(--sp-1) var(--sp-2);font-size:14px;color:var(--text-muted);cursor:pointer;border-radius:var(--r-pill);transition:color var(--t-fast) var(--ease)}.avatar-feedback-toggle:hover{color:var(--text)}@media(max-width:540px){.feedback-modal-scrim{padding:var(--sp-4)}.feedback-modal{width:100%;padding:var(--sp-5)}}.page-centered{height:100%;display:grid;place-items:center;padding:var(--sp-6)}.page-quiet{color:var(--text-muted)}.mobile-header{display:none}@media(max-width:860px){.shell{flex-direction:column}.mobile-header{display:flex;align-items:center;gap:var(--sp-3);padding:calc(10px + env(safe-area-inset-top,0px)) 64px 10px var(--sp-4)}.mobile-header-avatar{width:32px;height:32px;flex:none;border-radius:var(--r-pill);object-fit:cover;background:var(--avatar-bg);box-shadow:var(--e1)}.mobile-header-id{display:flex;flex-direction:column;align-items:flex-start;min-width:0}.mobile-header-name{display:inline-flex;align-items:center;gap:var(--sp-2);min-width:0;font-size:16px;font-weight:500;letter-spacing:-.018em;white-space:nowrap;overflow:hidden}.mobile-header-name .verified-badge{width:15px;height:15px}.mobile-header-id .relationship-level{align-items:flex-start}.mobile-header-id .relationship-level-tooltip{left:0;width:min(280px,calc(100vw - 80px));transform:translateY(-4px)}.mobile-header-id .relationship-level-tooltip[data-visible]{transform:translateY(0)}.profile{top:calc(10px + env(safe-area-inset-top,0px));right:var(--sp-4)}.avatar-panel{display:none}.chat-canvas{padding:0;gap:0}.thread-col{padding:12px 18px 0;padding-bottom:calc(var(--composer-stack-height) + 80px)}.composer-row{padding:0 14px calc(14px + env(safe-area-inset-bottom,0px))}}@media(pointer:coarse){.ptt-bar{min-height:44px}.notice-retry,.notice-support,.profile-menu-item,.auth-alt-button{min-height:44px;padding-top:var(--sp-2);padding-bottom:var(--sp-2)}}.legal-page{min-height:100%;background:var(--bg);overflow-y:auto}.legal-page-inner{max-width:720px;margin:0 auto;padding:var(--sp-8) var(--sp-6) var(--sp-10)}.legal-back{display:inline-block;margin-bottom:var(--sp-7);font-size:14px;color:var(--text-subtle);text-decoration:none}.legal-back:hover{color:var(--text-muted)}.legal-title{margin:0 0 var(--sp-2);font-size:24px;font-weight:600;color:var(--text)}.legal-meta{margin:0 0 var(--sp-1);font-size:14px;color:var(--text-subtle)}.legal-body{margin-top:var(--sp-7);font-size:15px;line-height:1.65;color:var(--text-secondary)}.legal-body h2{margin:var(--sp-7) 0 var(--sp-3);font-size:17px;font-weight:600;color:var(--text)}.legal-body h3{margin:var(--sp-6) 0 var(--sp-2);font-size:15px;font-weight:600;color:var(--text)}.legal-body p{margin:0 0 var(--sp-3)}.legal-body ul{margin:0 0 var(--sp-3);padding-left:var(--sp-6)}.legal-body li{margin-bottom:var(--sp-2)}.legal-body table{display:block;width:100%;margin:0 0 var(--sp-4);overflow-x:auto;border-collapse:collapse;font-size:13px;line-height:1.5}.legal-body th,.legal-body td{min-width:140px;padding:var(--sp-2) var(--sp-3);border-bottom:1px solid var(--hairline);text-align:left;vertical-align:top}.legal-body th{color:var(--text);font-weight:600}.legal-body a{color:var(--accent);text-decoration:none}.legal-body a:hover{text-decoration:underline}.auth-legal{margin:0;max-width:var(--measure);font-size:13px;line-height:1.5;color:var(--text-subtle)}.auth-legal a{color:var(--text-subtle);text-decoration:underline;text-underline-offset:2px}.auth-legal a:hover{color:var(--text-muted)}a.profile-menu-item{display:block;text-decoration:none;box-sizing:border-box}.consent-scrim{position:fixed;top:0;right:0;bottom:0;left:0;z-index:70;display:grid;place-items:start center;padding:var(--sp-6);background:#0000007a;overflow-y:auto}.consent-card{box-sizing:border-box;margin-block:auto;width:min(460px,calc(100vw - 2 * var(--sp-6)));padding:var(--sp-7);display:flex;flex-direction:column;gap:var(--sp-4);border-radius:var(--r-xl);background:var(--surface);box-shadow:var(--e5)}.consent-title{margin:0;color:var(--n900);font-size:20px;font-weight:600;line-height:1.25;letter-spacing:-.02em}.consent-lede{margin:0;color:var(--text-secondary);font-size:14px;line-height:1.55}.consent-lede strong{color:var(--text);font-weight:600}.consent-lede a{color:var(--accent);text-decoration:underline;text-underline-offset:2px}.consent-list{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:var(--sp-3)}.consent-list li{display:flex;gap:var(--sp-3);color:var(--text-secondary);font-size:14px;line-height:1.5}.consent-num{flex:none;color:var(--text-subtle)}.consent-fineprint{margin:var(--sp-1) 0 0;color:var(--text-subtle);font-size:12px;line-height:1.5}.consent-fineprint a,.consent-error a{color:var(--text-subtle);text-decoration:underline;text-underline-offset:2px}.consent-accept{margin-top:var(--sp-2);width:100%;padding:var(--sp-3);border:none;border-radius:var(--r-lg);background:var(--button-bg);color:var(--button-ink);font-size:14px;font-weight:600;cursor:pointer;transition:background .12s ease}.consent-accept:hover:not(:disabled){background:var(--button-bg-hover)}.consent-accept:disabled{opacity:.6;cursor:default}.consent-error{margin:0;text-align:center;color:#d33;font-size:12px}.legacy-choice-actions{display:flex;flex-direction:column;gap:var(--sp-2)}.legacy-choice-primary.consent-accept{margin-top:0}.legacy-choice-secondary{width:100%;padding:var(--sp-3);border:none;border-radius:var(--r-lg);background:var(--fill);color:var(--text-secondary);font-size:14px;font-weight:600;cursor:pointer;transition:background .12s ease}.legacy-choice-secondary:hover{background:var(--fill-hover)}.migration-card-wrap{position:fixed;top:calc(72px + env(safe-area-inset-top,0px));left:50%;transform:translate(-50%);z-index:15;width:min(460px,calc(100vw - 2 * var(--sp-6)));pointer-events:none}.migration-card{pointer-events:auto;box-sizing:border-box;padding:var(--sp-6);display:flex;flex-direction:column;gap:var(--sp-4);border-radius:var(--r-xl);background:var(--surface);box-shadow:var(--e5);border:1px solid var(--hairline)}.migration-card-title{margin:0;color:var(--n900);font-size:17px;font-weight:600;line-height:1.3;letter-spacing:-.01em}.migration-card-preview{max-height:220px;overflow-y:auto;padding:var(--sp-3) var(--sp-4);border-radius:var(--r-lg);background:var(--fill);color:var(--text-secondary);font-size:13px;line-height:1.55;white-space:pre-wrap;word-break:break-word}.migration-card-truncated-note{margin:0;color:var(--text-subtle);font-size:12px;line-height:1.4}.migration-card-actions{display:flex;flex-direction:column;gap:var(--sp-2)}.migration-card-primary.consent-accept{margin-top:0}.migration-card-primary--sending{animation:migration-sending-pulse 2s ease-in-out infinite;cursor:progress}.migration-card-actions--sending .migration-card-secondary{opacity:.35}@keyframes migration-sending-pulse{0%,to{opacity:1}50%{opacity:.55}}@media(prefers-reduced-motion:reduce){.migration-card-primary--sending{animation:none;opacity:.7}}.migration-notice{pointer-events:auto;box-sizing:border-box;display:flex;align-items:center;gap:var(--sp-3);padding:var(--sp-3) var(--sp-4);border-radius:var(--r-lg);background:var(--surface);box-shadow:var(--e3);border:1px solid var(--hairline);color:var(--text-secondary);font-size:14px;line-height:1.5}.migration-notice-text{margin:0;flex:1}.migration-notice-link{color:var(--accent);text-decoration:underline;text-underline-offset:2px}.migration-notice-dismiss{flex:none;width:24px;height:24px;display:grid;place-items:center;border:none;border-radius:50%;background:transparent;color:var(--text-subtle);font-size:18px;line-height:1;cursor:pointer}.migration-notice-dismiss:hover{background:var(--fill-hover)}.downvote-reasons{display:flex;flex-wrap:wrap;gap:var(--sp-2)}.downvote-modal .feedback-text{min-height:96px;resize:none;font-size:16px}.downvote-modal .feedback-modal-submit{background:var(--button-bg)}.downvote-modal button.feedback-modal-submit:hover:not(:disabled){background:var(--button-bg-hover)}.downvote-reason{padding:6px 12px;border:1px solid var(--hairline);border-radius:var(--r-pill);background:var(--surface);color:var(--text-muted);font-size:14px;transition:background var(--t-fast) var(--ease),border-color var(--t-fast) var(--ease),color var(--t-fast) var(--ease)}.downvote-reason:hover{border-color:var(--n300, var(--hairline));background:var(--fill, var(--surface))}.downvote-reason.is-selected{border-color:var(--accent);background:var(--accent-soft);color:var(--cd-secondary)}.downvote-reason:disabled{cursor:default;opacity:.65}.settings-section{display:flex;flex-direction:column;gap:var(--sp-3)}.settings-section-title{margin:0 0 2px;color:var(--text-subtle);font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase}.settings-row-value{color:var(--n900);font-size:14px;overflow-wrap:anywhere}.shirt-options{display:flex;flex-wrap:wrap;gap:var(--sp-2)}.shirt-option{padding:6px 12px;border:1px solid var(--hairline);border-radius:var(--r-pill);background:var(--surface);color:var(--text-subtle);font-size:14px;transition:background var(--t-fast) var(--ease),border-color var(--t-fast) var(--ease),color var(--t-fast) var(--ease)}.shirt-option.is-selected{border-color:var(--accent);background:var(--accent-soft);color:var(--accent)}.settings-note{margin:0;color:var(--text-subtle);font-size:13px;line-height:1.45}.settings-note a{color:var(--accent)}.settings-signout{align-self:flex-start;padding:8px 14px;border:1px solid var(--hairline);border-radius:var(--r-md);background:var(--surface);color:var(--n900);font-size:14px;transition:background var(--t-fast) var(--ease)}.settings-signout:hover{background:var(--fill-strong, var(--surface))}@keyframes onboarding-chip-in{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}.legacy-v1-banner{width:100%;display:flex;align-items:flex-start;gap:var(--sp-2);padding:10px 10px 11px 14px;border-radius:var(--r-md);background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.05'/%3E%3C/svg%3E"),linear-gradient(150deg,#fff,#eef7ff 38%,#ddf0ff 72%,#d8efff);color:var(--bubble-ink);font-size:13.5px;line-height:1.5;text-align:left;animation:onboarding-chip-in .45s var(--ease) both}.legacy-v1-banner a{color:var(--accent);text-decoration:underline;text-underline-offset:2px;font-weight:500}.auth-legacy-callout{max-width:420px;margin:var(--sp-3) 0 0;padding:10px 14px;border:1px solid var(--hairline);border-radius:var(--r-md);background:var(--fill, rgba(0, 0, 0, .03));color:var(--n900);font-size:13px;line-height:1.5;text-align:left}.auth-legacy-callout a{color:var(--accent);font-weight:500}.legacy-choice-scrim:focus{outline:none}