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.chat-picker__glyph{background:var(--accent-dim);border-color:#a85f1e2e;color:var(--accent)}.chat-picker__name{font-family:var(--serif);font-style:italic;font-size:15px;letter-spacing:-.01em}.chat-picker__role{font-family:var(--mono);font-size:9.5px;color:var(--fg-3);letter-spacing:.1em;text-transform:uppercase}.chat-picker__desc{font-family:var(--serif);font-style:italic;font-size:12.5px;color:var(--fg-3);line-height:1.35;margin-top:1px}.chat-header__right{display:flex;align-items:center;gap:12px}.chat-canvas-toggle{display:flex;align-items:center;gap:6px;background:transparent;border:1px solid var(--line-2);border-radius:999px;padding:5px 12px;font-size:11px;color:var(--fg-3);cursor:pointer;font-family:var(--mono);letter-spacing:.04em;text-transform:uppercase;transition:all var(--dur-fast) var(--ease)}.chat-canvas-toggle--active{background:var(--accent-dim);border-color:#a85f1e2e;color:var(--accent)}.chat-model-badge{font-family:var(--mono);font-size:9px;color:var(--accent);background:var(--accent-dim);border:1px solid rgba(168,95,30,.18);border-radius:4px;padding:2px 6px;letter-spacing:.06em}.chat-header__conv-title{font-family:var(--mono);font-size:10.5px;color:var(--fg-4);letter-spacing:.1em;text-transform:uppercase}.chat-welcome{flex:1;overflow-y:auto;display:flex;align-items:center;justify-content:center;padding:40px 48px}.chat-welcome--mobile{align-items:flex-end;padding:20px 16px}.chat-welcome__inner{max-width:720px;width:100%;text-align:center}.chat-welcome__inner--mobile{text-align:left}.chat-welcome__glyph{font-family:var(--serif);font-style:italic;font-size:72px;color:var(--accent);line-height:1;margin-bottom:12px}.chat-welcome__title{margin:0;font-family:var(--serif);font-weight:400;font-style:italic;font-size:36px;color:var(--fg);letter-spacing:-.02em}.chat-welcome__title--mobile{font-family:var(--sans);font-style:normal;font-weight:500;font-size:22px;margin-bottom:6px}.chat-welcome__era{font-family:var(--mono);font-size:10.5px;color:var(--fg-4);letter-spacing:.14em;text-transform:uppercase;margin-top:6px}.chat-welcome__desc{margin:18px 0 0;font-family:var(--serif);font-size:17px;color:var(--fg-2);letter-spacing:-.003em;line-height:1.5}.chat-welcome__desc--mobile{font-family:var(--sans);font-size:13px;color:var(--fg-3);margin:0;line-height:1.4}.chat-welcome__input{margin-top:32px;text-align:left}.chat-welcome__input--mobile{margin-top:0}.chat-suggestions{display:flex;flex-wrap:wrap;gap:6px;justify-content:center}.chat-suggestions--mobile{justify-content:flex-start;margin-bottom:16px}.chat-suggestion{background:transparent;border:1px solid var(--line-2);border-radius:var(--radius-md);padding:8px 16px;font-size:13px;color:var(--fg-2);cursor:pointer;font-family:var(--serif);font-style:italic;letter-spacing:-.003em;transition:all var(--dur-fast) var(--ease)}.chat-suggestion:hover{background:var(--bg-1);border-color:var(--fg-5);color:var(--fg)}.chat-suggestion--mobile{font-family:var(--sans);font-style:normal;padding:10px 14px;text-align:left;line-height:1.3;background:var(--bg-1);border-color:var(--line)}.chat-suggestion:active{transform:scale(.97);transition-timing-function:var(--ease-spring);transition-duration:var(--dur-fast)}.chat-thread{flex:1;overflow-y:auto;padding:32px 48px 20px}.chat-thread--mobile{padding:14px 16px 16px}.chat-thread__inner{max-width:960px;margin:0 auto}.chat-thread__inner--mobile{max-width:100%;min-height:100%;display:flex;flex-direction:column;justify-content:flex-end}.chat-thread::-webkit-scrollbar{width:5px}.chat-thread::-webkit-scrollbar-track{background:transparent}.chat-thread::-webkit-scrollbar-thumb{background:#b5702e1f;border-radius:3px}.chat-thread::-webkit-scrollbar-thumb:hover{background:#b5702e40}.chat-msg-user{margin-bottom:32px;animation:chat-fade-up var(--dur-slow) var(--ease) both}.chat-msg-user:not(:first-child){margin-top:40px}.chat-msg-user__num{font-family:var(--serif);font-style:italic;font-size:13px;color:var(--fg-4);margin-bottom:6px}.chat-msg-user__body{padding-left:20px;border-left:2px solid var(--line-2)}.chat-msg-user__text{font-family:var(--serif);font-style:italic;font-size:16px;color:var(--fg-2);line-height:1.6;letter-spacing:-.003em;white-space:pre-wrap}.chat-msg-user__label{font-family:var(--mono);font-size:9.5px;color:var(--fg-4);margin-top:6px;letter-spacing:.1em;text-transform:uppercase}.chat-msg-user--mobile{display:flex;justify-content:flex-end;margin-bottom:12px}.chat-msg-user--mobile:not(:first-child){margin-top:8px}.chat-msg-user__bubble{max-width:82%;background:#a85f1e2e;border-radius:20px 20px 6px;padding:12px 16px}.chat-msg-user__bubble-text{font-family:var(--sans);font-size:15px;color:var(--fg);line-height:1.5;letter-spacing:-.003em;white-space:pre-wrap}.chat-msg-assistant{margin-bottom:8px;display:grid;grid-template-columns:60px 1fr;gap:14px;animation:chat-fade-up var(--dur-slow) var(--ease) both}.chat-msg-assistant--mobile{display:block;margin-bottom:16px}.chat-msg-assistant__glyph{font-family:var(--serif);font-style:italic;font-size:44px;color:var(--accent);line-height:1;margin-top:-2px}.chat-msg-assistant__content{min-width:0}.chat-msg-actions{display:flex;gap:16px;margin-top:10px;font-family:var(--mono);font-size:10px;color:var(--fg-3);letter-spacing:.1em;text-transform:uppercase;opacity:0;transition:opacity var(--dur) var(--ease)}.chat-msg-assistant:hover .chat-msg-actions{opacity:1}@media(hover:none){.chat-msg-actions{opacity:.7}}.chat-msg-actions span{cursor:pointer}.chat-msg-actions span:hover{color:var(--fg-2)}.chat-action-btn{background:transparent;border:1px solid var(--line-2);border-radius:999px;padding:5px 10px;font-size:11px;color:var(--fg-3);cursor:pointer;font-family:var(--mono);letter-spacing:.04em;margin-right:6px;margin-bottom:4px}.chat-action-btn--accent{background:var(--accent-dim);border-color:#a85f1e2e;color:var(--accent)}.chat-dots{display:flex;gap:5px;align-items:center;padding:14px 0}.chat-dots--mobile{padding:4px 0}.chat-dot{width:6px;height:6px;border-radius:999px;background:var(--accent);animation:chat-tdot 1.2s infinite}.chat-dot--mobile{width:5px;height:5px}.chat-dot:nth-child(2){animation-delay:.15s}.chat-dot:nth-child(3){animation-delay:.3s}.chat-cursor{display:inline-block;width:8px;height:18px;background:var(--accent);border-radius:1px;margin-left:2px;animation:chat-blink 1s step-end infinite;vertical-align:text-bottom}.chat-footer{padding:14px 48px 22px;border-top:1px solid var(--line)}.chat-footer--mobile{padding:14px 16px 22px}.chat-footer__inner{max-width:720px;margin:0 auto}.chat-footer__disclaimer{text-align:center;margin-top:8px;font-family:var(--serif);font-style:italic;font-size:12px;color:var(--fg-4)}.chat-input{position:relative;background:var(--bg-1);border:1px solid var(--line-2);border-radius:var(--radius-lg);padding:14px 56px 14px 20px;box-shadow:var(--shadow-sm);transition:border-color var(--dur) var(--ease),box-shadow var(--dur) var(--ease)}.chat-input:focus-within{box-shadow:var(--shadow-sm)}.chat-input__textarea{width:100%;background:transparent;color:var(--fg);font-size:15.5px;resize:none;outline:none;border:none;max-height:200px;line-height:1.55;letter-spacing:-.003em;font-family:var(--serif);display:block}.chat-input__send{position:absolute;right:10px;bottom:10px;width:36px;height:36px;border-radius:var(--radius-md);background:var(--bg-2);border:none;cursor:default;display:flex;align-items:center;justify-content:center;transition:background var(--dur-fast)}.chat-input__send--active{background:var(--accent);cursor:pointer}.chat-input__send--mobile{width:42px;height:42px}.chat-input__spinner{width:12px;height:12px;border:2px solid var(--bg-1);border-top-color:transparent;border-radius:999px;display:inline-block;animation:spin 1s linear infinite}.chat-canvas{height:100%;display:flex;flex-direction:column;background:var(--bg-1);border-left:1px solid var(--line-2);box-shadow:-4px 0 20px #1f1c170f;overflow:hidden;animation:chat-slide-right var(--dur-slow) var(--ease)}.chat-canvas__header{padding:12px 16px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;flex-shrink:0}.chat-canvas__label{font-family:var(--mono);font-size:10px;color:var(--fg-4);letter-spacing:.14em;text-transform:uppercase}.chat-canvas__close{background:transparent;border:none;color:var(--fg-4);font-size:14px;cursor:pointer;padding:4px 8px;border-radius:4px}.chat-canvas__body{flex:1;overflow-y:auto;padding:20px 16px;display:flex;flex-direction:column;gap:24px}.chat-canvas__block-title{font-family:var(--serif);font-style:italic;font-size:16px;color:var(--fg);margin-bottom:12px;letter-spacing:-.01em}.chat-canvas-backdrop{position:fixed;inset:0;background:#1f1c1759;z-index:60;animation:fade var(--dur) var(--ease)}.chat-canvas-sheet{position:fixed;bottom:0;left:0;right:0;max-height:75vh;z-index:70;background:var(--bg-1);border-radius:24px 24px 0 0;overflow:hidden;box-shadow:0 -2px 8px #4d270e14,0 -12px 32px #4d270e0f}.md-h1{font-family:var(--serif);font-style:italic;font-weight:400;font-size:26px;color:var(--fg);margin:24px 0 10px;letter-spacing:-.02em}.md-h2{font-family:var(--serif);font-style:italic;font-weight:400;font-size:22px;color:var(--fg);margin:22px 0 8px;letter-spacing:-.018em}.md-h3{font-family:var(--serif);font-style:italic;font-weight:500;font-size:17px;color:var(--fg);margin:20px 0 4px;letter-spacing:-.01em}.md-p{margin:10px 0;color:var(--fg);font-family:var(--serif);font-size:16px;line-height:1.72;letter-spacing:-.003em}.md-ul{margin:10px 0;padding-left:22px;list-style:disc}.md-ol{margin:10px 0;padding-left:22px}.md-li{margin:4px 0 4px 4px;color:var(--fg);font-family:var(--serif);font-size:15.5px;line-height:1.7}.md-b{color:var(--fg);font-weight:600}.md-code{background:var(--bg-2);padding:1px 6px;border-radius:4px;font-family:var(--mono);font-size:12.5px;color:var(--accent-deep)}.md-pre-wrap{border-radius:var(--radius-sm);border:1px solid var(--line-2);overflow:hidden;margin:14px 0;background:var(--bg-1)}.md-pre-lang{background:var(--bg-2);padding:6px 14px;border-bottom:1px solid var(--line);font-size:10px;color:var(--accent);font-family:var(--mono);text-transform:uppercase;letter-spacing:.12em}.md-pre{padding:12px 14px;font-family:var(--mono);font-size:13px;color:var(--fg);overflow-x:auto;line-height:1.6;margin:0}.md--mobile .md-h1{font-style:normal;font-weight:600;font-size:19px;margin:18px 0 8px}.md--mobile .md-h2{font-style:normal;font-weight:600;font-size:17px;margin:16px 0 6px}.md--mobile .md-h3{font-style:normal;font-weight:600;font-size:15px;margin:14px 0 4px}.md--mobile .md-p{font-family:var(--sans);font-style:normal;font-size:14.5px;line-height:1.6;margin:8px 0}.md--mobile .md-li{font-family:var(--sans);font-style:normal;font-size:14px}@keyframes chat-fade-up{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes chat-blink{0%,to{opacity:1}50%{opacity:0}}@keyframes chat-tdot{0%,60%,to{opacity:.3;transform:translateY(0)}30%{opacity:1;transform:translateY(-3px)}}@keyframes chat-slide-right{0%{opacity:0;transform:translate(16px)}to{opacity:1;transform:translate(0)}}