.chat-root{font-family:var(--font-instrument),system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--chat-paper);color:var(--chat-ink);-webkit-font-smoothing:antialiased;height:100dvh;text-rendering:optimizeLegibility}.chat-root :focus-visible{outline:2px solid var(--chat-focus-ring);outline-offset:2px;border-radius:8px}.chat-root .rise{opacity:0;animation:.55s cubic-bezier(.22,.61,.36,1) forwards chat-rise;transform:translateY(12px)}.chat-root .rise-1{animation-delay:40ms}.chat-root .rise-2{animation-delay:.1s}.chat-root .rise-3{animation-delay:.17s}.chat-root .rise-4{animation-delay:.24s}.chat-root .rise-5{animation-delay:.32s}@keyframes chat-rise{to{opacity:1;transform:translateY(0)}}@media (prefers-reduced-motion:reduce){.chat-root .rise{opacity:1;animation:none;transform:none}}.chat-root .sr-only{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.chat-root .chat-shell{height:100%;display:flex;overflow:hidden}.chat-root .sidebar{background:var(--chat-shell);border-right:1px solid var(--chat-sidebar-border);flex-direction:column;flex:none;width:264px;padding:10px 10px 12px;display:flex}.chat-root .brand{align-items:center;gap:9px;padding:8px 8px 14px;text-decoration:none;display:flex}.chat-root .brand .wordmark{letter-spacing:-.01em;color:var(--chat-ink);font-size:15px;font-weight:600}.chat-root .side-item{width:100%;color:var(--chat-ink);text-align:left;cursor:pointer;background:0 0;border:0;border-radius:10px;align-items:center;gap:10px;padding:8px 10px;font-size:13.5px;font-weight:500;transition:background-color .12s;display:flex}.chat-root .side-item:hover{background:var(--chat-hover)}.chat-root .side-item svg{color:var(--chat-ink-2);flex:none}.chat-root .side-search{background:var(--chat-hover);color:var(--chat-ink-2);border-radius:10px;align-items:center;gap:8px;margin:2px 0 0;padding:6px 10px;display:flex}.chat-root .side-search input{min-width:0;font:inherit;color:var(--chat-ink);background:0 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.sidebar-foot{align-items:center;gap:6px;margin-top:8px;display:flex}.chat-root .account{text-align:left;cursor:pointer;background:0 0;border:0;border-radius:12px;flex:1;align-items:center;gap:10px;min-width:0;padding:8px 10px;transition:background-color .12s;display:flex}.chat-root .account:hover{background:var(--chat-hover)}.chat-root .avatar{background:var(--chat-avatar-bg);width:32px;height:32px;color:var(--chat-avatar-fg);letter-spacing:.02em;border:0;border-radius:50%;flex:none;place-items:center;font-size:12.5px;font-weight:600;display:grid}.chat-root .account .who{flex-direction:column;min-width:0;display:flex}.chat-root .account .name{color:var(--chat-ink);white-space:nowrap;text-overflow:ellipsis;font-size:13.5px;font-weight:500;overflow:hidden}.chat-root .account .plan{color:var(--chat-ink-mute);white-space:nowrap;text-overflow:ellipsis;font-size:12px;overflow:hidden}.chat-root .chat-main{background:var(--chat-paper);flex-direction:column;flex:1;min-width:0;display:flex}.chat-root .topbar{justify-content:space-between;align-items:center;gap:10px;padding:10px 16px;display:flex}.chat-root .topbar.has-thread{border-bottom:1px solid var(--chat-topbar-border)}.chat-root .topbar-left{align-items:center;gap:4px;min-width:0;display:flex}.chat-root .nav-toggle{width:36px;height:36px;color:var(--chat-ink-2);cursor:pointer;background:0 0;border:0;border-radius:10px;flex:none;place-items:center;display:none}.chat-root .nav-toggle:hover{background:var(--chat-hover)}.chat-root .mode{color:var(--chat-ink-2);border-radius:10px;flex:none;align-items:center;gap:6px;padding:7px 10px;font-size:15px;font-weight:500;display:flex}.chat-root .mode svg{color:var(--chat-ink-mute)}.chat-root .thread-title{text-align:center;letter-spacing:-.005em;min-width:0;color:var(--chat-ink-2);white-space:nowrap;text-overflow:ellipsis;flex:1;font-size:14px;font-weight:500;overflow:hidden}.chat-root .topbar-avatar{cursor:pointer;flex:none;width:30px;height:30px;font-size:12px}.chat-root .stage{flex-direction:column;flex:1;justify-content:center;align-items:center;padding:16px 20px 56px;display:flex;overflow-y:auto}.chat-root .hero-mark{margin-bottom:18px;display:block}.chat-root .chat-h1{letter-spacing:-.015em;color:var(--chat-ink);text-align:center;margin-bottom:30px;font-size:clamp(24px,1.4vw + 18px,30px);font-weight:500}.chat-root .hero-block{flex-direction:column;align-items:center;width:100%;max-width:720px;display:flex}.chat-root .composer{background:var(--chat-composer-bg);border:1px solid var(--chat-composer-border);width:100%;max-width:720px;box-shadow:var(--chat-shadow-composer);border-radius:28px;align-items:flex-end;gap:6px;padding:9px 9px 9px 10px;transition:border-color .15s,box-shadow .15s;display:flex}.chat-root .composer:focus-within{border-color:var(--chat-composer-border-focus);box-shadow:var(--chat-shadow-composer-focus)}.chat-root .icon-btn{width:34px;height:34px;color:var(--chat-ink-2);cursor:pointer;background:0 0;border:0;border-radius:50%;flex:none;place-items:center;transition:background-color .12s;display:grid}.chat-root .icon-btn:hover{background:var(--chat-hover)}.chat-root .icon-btn[aria-disabled=true]{cursor:default;opacity:.55}.chat-root .icon-btn[aria-disabled=true]:hover{background:0 0}.chat-root .composer textarea{resize:none;min-width:0;font:inherit;color:var(--chat-ink);caret-color:var(--chat-ink);background:0 0;border:0;flex:1;max-height:180px;padding:6px 2px;font-size:15.5px;line-height:1.5}.chat-root .composer textarea::placeholder{color:var(--chat-placeholder)}.chat-root .composer textarea:focus{outline:none}.chat-root .send{background:var(--chat-send-idle-bg);width:34px;height:34px;color:var(--chat-send-idle-fg);cursor:pointer;border:0;border-radius:50%;flex:none;place-items:center;transition:background-color .15s,color .15s,transform .15s;display:grid}.chat-root .send.ready{background:var(--chat-send-ready-bg);color:var(--chat-send-ready-fg)}.chat-root .send.ready:hover{background:var(--chat-send-ready-hover)}.chat-root .send.ready:active{transform:scale(.94)}.chat-root .send:disabled{cursor:default}.chat-root .suggestions{flex-wrap:wrap;justify-content:center;gap:8px;max-width:680px;margin-top:22px;display:flex}.chat-root .chip{border:1px solid var(--chat-border);color:var(--chat-ink-2);background:var(--chat-composer-bg);cursor:pointer;border-radius:999px;align-items:center;gap:8px;padding:8px 14px 8px 11px;font-size:13.5px;transition:background-color .12s,border-color .12s,color .12s;display:flex}.chat-root .chip:hover{background:var(--chat-shell);border-color:var(--chat-composer-border-focus);color:var(--chat-ink)}.chat-root .chip svg{flex:none}.chat-root .ic-amber{color:var(--chat-ic-amber)}.chat-root .ic-blue{color:var(--chat-ic-blue)}.chat-root .ic-green{color:var(--chat-ic-green)}.chat-root .ic-rose{color:var(--chat-ic-rose)}.chat-root .disclaimer{text-align:center;max-width:640px;color:var(--chat-ink-3);margin-top:26px;font-size:12px;line-height:1.55}.chat-root .trust{text-align:center;color:var(--chat-ink-mute);flex:none;padding:10px 20px 14px;font-size:11.5px;line-height:1.5}.chat-root .trust span{white-space:nowrap}.chat-root .thread{flex:1;min-height:0;padding:28px 20px 12px;overflow-y:auto}.chat-root .thread-inner{flex-direction:column;gap:26px;max-width:720px;margin:0 auto;display:flex}.chat-root .chat-turns{flex-direction:column;gap:26px;display:flex}.chat-root .msg-user{background:var(--chat-bubble);max-width:70%;color:var(--chat-ink);border-radius:22px;align-self:flex-end;padding:11px 18px;font-size:15.5px;line-height:1.55}.chat-root .turn-assistant{align-items:flex-start;gap:14px;display:flex}.chat-root .turn-mark{flex:none;margin-top:2px;display:block}.chat-root .turn-body{flex:1;min-width:0}.chat-root .answer{color:var(--chat-ink);--color-ink:var(--chat-ink);--color-ink-body:var(--chat-ink);--color-ink-soft:var(--chat-ink-2);--color-sage-700:var(--chat-accent);--color-sage-600:var(--chat-accent);--color-sage-100:var(--chat-accent-tint);--color-sage-50:var(--chat-accent-tint);font-size:15.5px;line-height:1.65}.chat-root .chat-answer-prose>div{color:var(--chat-ink);font-size:15.5px;line-height:1.65}.chat-root .chat-cursor{vertical-align:middle;background:color-mix(in srgb,var(--chat-accent)70%,transparent);width:6px;height:16px;margin-left:2px;animation:1s step-end infinite chat-cursor-blink;display:inline-block;transform:translateY(2px)}@keyframes chat-cursor-blink{50%{opacity:0}}.chat-root .sources{margin-top:20px}.chat-root .sources-label{letter-spacing:.06em;text-transform:uppercase;color:var(--chat-ink-mute);margin-bottom:9px;font-size:12px;font-weight:600}.chat-root .sources ol{flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none;display:flex}.chat-root .source-chip{border:1px solid var(--chat-border);background:var(--chat-composer-bg);color:var(--chat-ink-2);text-align:left;border-radius:14px;align-items:center;gap:9px;padding:8px 13px 8px 8px;font-size:13px;line-height:1.35;display:flex}.chat-root .source-n{background:var(--chat-accent-tint);width:22px;height:22px;color:var(--chat-accent);border-radius:7px;flex:none;place-items:center;font-size:11.5px;font-weight:600;display:grid}.chat-root .source-chip .t{color:var(--chat-ink);font-weight:500}.chat-root .actions{align-items:center;gap:2px;margin-top:14px;display:flex}.chat-root .action-btn{width:32px;height:32px;color:var(--chat-ink-mute);cursor:pointer;background:0 0;border:0;border-radius:8px;place-items:center;transition:background-color .12s,color .12s;display:grid}.chat-root .action-btn:hover{background:var(--chat-hover);color:var(--chat-ink)}.chat-root .action-btn:disabled{opacity:.4;cursor:default}.chat-root .action-btn:disabled:hover{color:var(--chat-ink-mute);background:0 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.quota-warning-body{color:var(--chat-ink-2);margin-top:3px;font-size:13px;line-height:1.5}.chat-root .quota-paywall{text-align:center;border:1px solid var(--chat-border);background:var(--chat-composer-bg);border-radius:24px;flex-direction:column;align-items:center;gap:12px;width:100%;padding:40px 24px;display:flex}.chat-root .quota-paywall-mark{display:block}.chat-root .quota-paywall-title{color:var(--chat-ink);font-size:18px;font-weight:500}.chat-root .quota-paywall-body{max-width:440px;color:var(--chat-ink-3);font-size:14px;line-height:1.6}.chat-root .chat-cta{background:var(--chat-accent);color:var(--chat-paper);border-radius:999px;justify-content:center;align-items:center;margin-top:4px;padding:9px 18px;font-size:14px;font-weight:500;text-decoration:none;transition:background-color .15s;display:inline-flex}.chat-root .chat-cta:hover{background:var(--chat-accent-deep)}.chat-root .chat-cta-block{width:100%;margin-top:0}.chat-root .chat-fade{animation:.3s chat-fade}@keyframes chat-fade{0%{opacity:0;transform:translateY(4px)}}.chat-root .chat-overlay{background:var(--chat-overlay);z-index:40;cursor:default;border:0;display:none;position:fixed;inset:0}.chat-root .chat-shell.nav-open .chat-overlay{display:block}@media (max-width:860px){.chat-root .sidebar{z-index:50;transition:transform .22s;position:fixed;inset:0 auto 0 0;transform:translate(-100%);box-shadow:0 0 40px #00000040}.chat-root .chat-shell.nav-open .sidebar{transform:translate(0)}.chat-root .nav-toggle{display:grid}.chat-root .topbar.has-thread .mode{display:none}.chat-root .topbar.has-thread .thread-title{text-align:left;padding-left:2px}.chat-root .stage{padding:12px 16px 48px}.chat-root .chat-h1{margin-bottom:24px}.chat-root .trust{padding-bottom:52px}.chat-root .suggestions{grid-template-columns:1fr 1fr;gap:8px;width:100%;max-width:none;display:grid}.chat-root .chip{text-align:left;border-radius:16px;align-items:flex-start;padding:10px 12px 10px 11px;font-size:12.5px;line-height:1.4}.chat-root .chip svg{margin-top:1px}.chat-root .thread{padding:20px 16px 10px}.chat-root .msg-user{max-width:86%}.chat-root .turn-assistant{gap:0}.chat-root .turn-assistant .turn-mark,.chat-root .chat-progress .turn-mark{display:none}.chat-root .sources ol{flex-direction:column}.chat-root .source-chip{flex-wrap:wrap;width:100%}.chat-root .dock{padding:6px 12px calc(10px + env(safe-area-inset-bottom,0px))}.chat-root .dock-disclaimer{padding-bottom:4px}.chat-root .composer textarea{font-size:16px}.chat-root .icon-btn,.chat-root .send{width:44px;height:44px}}@media (prefers-reduced-motion:reduce){.chat-root .sidebar{transition:none}.chat-root .chat-fade,.chat-root .chat-cursor{animation:none}}