.app-main:has(.studio){overflow:hidden}.studio{--studio-bg:var(--bg);--studio-panel:#26221b;--studio-raised:var(--studio-panel);--studio-well:#211e18;--studio-line:#37312a;--studio-line-soft:#2d2823;--studio-ink:var(--text);--studio-muted:var(--text-dim);--studio-quiet:var(--text-faint);--studio-accent:var(--accent);--studio-accent-pale:var(--accent-text);--studio-hover:color-mix(in srgb, var(--text) 4%, transparent);--studio-pop:0 24px 56px -28px #00000073, 0 2px 8px -4px #0000004d;--studio-ease:cubic-bezier(.22, 1, .36, 1);min-width:0;height:100%;color:var(--studio-ink);background:var(--studio-bg);flex-direction:column;display:flex;position:relative;overflow:hidden}.studio:before{content:"";z-index:0;pointer-events:none;background:radial-gradient(ellipse 70% 30% at 50% 108%, color-mix(in srgb, var(--accent) 3%, transparent), transparent 70%), radial-gradient(ellipse 88% 44% at 50% -6%, color-mix(in srgb, var(--accent) 4%, transparent), transparent 70%);position:absolute;inset:0}[data-theme=light] .studio{--studio-panel:#fbfaf6;--studio-well:#ece7da;--studio-line:#ded5c3;--studio-line-soft:#e9e3d5;--studio-pop:0 24px 56px -30px #463a2859, 0 2px 8px -4px #463a282e;background:var(--studio-bg)}[data-theme=light] .studio:before{content:none}.studio button{font:inherit}.studio-header{border-bottom:1px solid var(--studio-line-soft);background:var(--studio-bg);justify-content:center;align-items:center;min-height:56px;padding:0 20px;display:flex;position:relative}.studio-nav-trigger{border:1px solid var(--studio-line);width:34px;height:34px;color:var(--studio-muted);background:0 0;border-radius:10px;justify-content:center;align-items:center;display:none}.studio-context{text-align:center;flex-direction:column;align-items:center;gap:2px;max-width:min(62vw,560px);display:flex}.studio-context span{color:var(--studio-quiet);letter-spacing:.16em;text-transform:uppercase;font-size:9px;font-weight:700}.studio-context strong{max-width:100%;color:var(--studio-ink);text-overflow:ellipsis;white-space:nowrap;font-size:13px;font-weight:600;overflow:hidden}.studio-main{scrollbar-gutter:stable;background:0 0;flex:1;min-height:0;position:relative;overflow:auto}.studio-main.is-empty{justify-content:center;align-items:center;display:flex}.studio .studio-main,.studio .studio-main.is-empty{background:0 0!important}.studio-stream{flex-direction:column;width:min(100% - 48px,820px);min-height:100%;margin:0 auto;display:flex}.studio-main.is-empty .studio-stream{justify-content:center;align-items:center}.studio-load-state{min-height:60vh;color:var(--studio-muted);text-align:center;flex-direction:column;justify-content:center;align-items:center;display:flex}.studio-load-state h2{color:var(--studio-ink);margin-bottom:6px;font-size:19px}.studio-load-state p{margin-bottom:16px;font-size:13px}.studio-load-state>button{border:1px solid var(--studio-line);color:var(--studio-ink);cursor:pointer;transition:background .18s var(--studio-ease);background:0 0;border-radius:10px;padding:8px 14px}.studio-load-state>button:hover{background:var(--studio-hover)}.studio-welcome{text-align:center;flex-direction:column;align-items:center;width:min(100%,720px);padding:12px 0 30px;display:flex}.studio-welcome-copy{flex-direction:column;align-items:center;max-width:560px;margin:0;display:flex}.studio .studio-welcome-copy{text-align:center}.studio-welcome-copy .anthypa-mark{color:var(--studio-quiet)}.studio .studio-welcome-kicker{color:var(--studio-quiet);font-family:var(--font-mono);letter-spacing:.14em;text-transform:uppercase;align-items:center;gap:9px;font-size:10px;font-weight:600;display:inline-flex}.studio .studio-welcome h1{color:var(--studio-ink);font-family:var(--font-serif);letter-spacing:-.03em;text-align:center;margin:20px 0 14px;font-size:clamp(42px,5.2vw,62px);font-weight:500;line-height:1.05;position:relative}.studio-welcome h1 span,.studio-welcome h1 em{display:block}.studio .studio-welcome .studio-welcome-copy h1 em{color:var(--studio-accent-pale);background:0 0;padding-bottom:0;font-style:italic;font-weight:400}.studio .studio-welcome-copy>p{max-width:400px;color:var(--studio-muted);text-align:center;margin:0;font-size:14.5px;line-height:1.6}.studio .studio-start-panel{background:0 0;border:0;width:100%;margin-top:26px;padding:0}.studio .studio-starters{flex-wrap:wrap;justify-content:center;gap:10px;display:flex}.studio .starter{border:1px solid var(--studio-line);background:var(--studio-panel);min-height:46px;color:var(--studio-ink);text-align:left;cursor:pointer;transition:background .18s var(--studio-ease), border-color .18s var(--studio-ease), transform .18s var(--studio-ease);border-radius:999px;align-items:flex-start;gap:10px;padding:10px 16px;display:inline-flex}.studio .starter:last-child{border-bottom-color:var(--studio-line)}.studio .studio-starters .starter .starter-icon{background:color-mix(in srgb, var(--studio-accent) 10%, transparent);width:26px;height:26px;color:var(--studio-accent-pale);transition:background .18s var(--studio-ease);border:0;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;display:inline-flex;transform:none}.studio .starter:hover .starter-icon{background:color-mix(in srgb, var(--studio-accent) 18%, transparent)}.starter-copy{flex:auto;min-width:0}.starter-copy strong{letter-spacing:-.01em;font-size:13.5px;font-weight:550;display:block}.starter-copy small{max-width:none;color:var(--studio-quiet,var(--text-faint));white-space:normal;margin-top:2px;font-size:11.5px;line-height:1.4;display:block;overflow:visible}.studio .starter>svg{color:var(--studio-quiet);transition:color .18s var(--studio-ease), transform .18s var(--studio-ease), opacity .18s var(--studio-ease);flex-shrink:0;margin-left:auto;display:none}.studio .starter:hover>svg{color:var(--studio-accent-pale);transform:translate(3px)}.message-stream{width:min(100%,72ch);margin:0 auto;padding:36px 0 140px}.message-turn{margin-bottom:24px;position:relative}.studio .message-turn{animation:studioFade .2s var(--studio-ease) both}@keyframes studioFade{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.message-user{justify-content:flex-end;display:flex}.studio .message-stream .message-user .message-content{border:1px solid color-mix(in srgb, var(--accent) 16%, var(--studio-line));background:linear-gradient(180deg, color-mix(in srgb, var(--accent) 5%, var(--studio-raised)), var(--studio-raised) 62%);max-width:min(80%,62ch);color:var(--studio-ink);border-radius:16px;padding:14px 18px;font-size:16px;line-height:1.6;box-shadow:0 1px 2px #0000001f}.studio .message-stream .message-user .message-content p{white-space:pre-wrap;font-size:16px;line-height:1.6}.message-assistant{padding-left:0}.studio .message-assistant{border-left:0;padding-left:0}.studio .assistant-signature{color:var(--studio-quiet);letter-spacing:0;align-items:center;gap:7px;margin-bottom:6px;font-size:12px;font-weight:500;display:flex}.studio .sig-mark{opacity:.85;align-items:center;display:inline-flex}@keyframes sigBreathe{0%,to{opacity:1}50%{opacity:.5}}.studio .assistant-model-mark,.studio .assistant-model-mark[data-family]{background:color-mix(in srgb, var(--studio-accent) 30%, var(--text-faint));width:7px;height:7px;box-shadow:none;border:0;border-radius:50%}.studio .sig-mark{color:var(--studio-muted);align-items:center;display:inline-flex}.studio .assistant-signature[data-live=true] .sig-mark{animation:2s ease-in-out infinite sigBreathe}.studio .message-assistant{position:relative}.studio .turn-no{font-family:var(--font-mono);letter-spacing:.06em;color:var(--studio-quiet);font-variant-numeric:tabular-nums;font-size:10.5px;font-weight:500}.turn-sep{color:var(--studio-quiet);opacity:.7;font-size:10px}.message-assistant .message-content{max-width:100%;min-height:24px;color:var(--studio-ink);font-size:16.5px;line-height:1.65}.message-assistant .message-content p{margin-bottom:12px}.message-assistant .message-content p:last-child{margin-bottom:0}.message-files{flex-wrap:wrap;gap:6px;margin-top:10px;display:flex}.message-files span{border:1px solid var(--studio-line-soft);color:var(--studio-muted);background:0 0;border-radius:8px;align-items:center;gap:5px;padding:4px 9px;font-size:11px;display:inline-flex}.thinking{min-height:26px;color:var(--studio-muted);align-items:center;gap:5px;font-size:12px;display:inline-flex}.thinking i{background:color-mix(in srgb, var(--text) 45%, transparent);border-radius:50%;width:4px;height:4px;animation:1.2s ease-in-out infinite studioBlink}.thinking i:nth-child(2){animation-delay:.12s}.thinking i:nth-child(3){animation-delay:.24s}.thinking span{margin-left:4px}@keyframes studioBlink{0%,to{opacity:.25}45%{opacity:.9}}.studio .clarify-panel{border:1px solid var(--studio-line-soft);background:var(--studio-hover);max-width:60ch;box-shadow:none;border-radius:12px;margin-top:14px;padding:14px 16px}.studio .clarify-panel>span{color:var(--studio-quiet);letter-spacing:.14em;text-transform:uppercase;margin-bottom:8px;font-size:9px;font-weight:700;display:block}.studio .clarify-panel p{color:var(--studio-ink);margin:0 0 12px;font-size:14px;line-height:1.55}.studio .clarify-panel>div{flex-wrap:wrap;gap:7px;display:flex}.studio .clarify-panel button{border:1px solid var(--studio-line);background:var(--studio-raised);color:var(--studio-ink);cursor:pointer;transition:background .18s var(--studio-ease);border-radius:9px;align-items:center;gap:7px;padding:7px 12px;font-size:12px;font-weight:500;display:inline-flex}.studio .clarify-panel button:hover{background:color-mix(in srgb, var(--text) 7%, transparent)}.studio .msg-act{color:var(--studio-quiet);background:0 0;border:1px solid #0000;border-radius:8px}.studio .msg-act:hover{background:var(--studio-hover);color:var(--studio-ink);border-color:#0000}.studio .msg-act .ok{color:var(--green)}.studio .scroll-bottom{background:var(--studio-raised);border-color:var(--studio-line);color:var(--studio-muted)}.studio .scroll-bottom:hover{color:var(--studio-accent-pale);border-color:color-mix(in srgb, var(--studio-accent) 40%, transparent)}.scroll-bottom-count{background:var(--studio-ink);min-width:17px;height:17px;color:var(--studio-bg);font:700 9px/17px var(--font-mono);text-align:center;border-radius:999px;padding:0 4px;position:absolute;top:-4px;right:-6px}.studio-composer-zone{z-index:3;background:linear-gradient(to top, var(--studio-bg) 72%, transparent);border-top:0;padding:14px 24px 16px;position:relative}.studio-composer-wrap{width:min(100% - 48px,72ch);margin:0 auto}.composer-error{color:var(--red);text-align:center;margin-bottom:8px;font-size:12px}.composer-attachments{flex-wrap:wrap;gap:6px;margin-bottom:8px;display:flex}.composer-attachments>span{border:1px solid var(--studio-line-soft);background:var(--studio-raised);max-width:240px;color:var(--studio-muted);white-space:nowrap;text-overflow:ellipsis;border-radius:10px;align-items:center;gap:5px;padding:4px 7px 4px 9px;font-size:11px;display:inline-flex;overflow:hidden}.composer-attachments button{color:var(--studio-quiet);cursor:pointer;background:0 0;border:0;margin:-4px;padding:4px;display:inline-flex}.composer-attachments button:hover{color:var(--studio-ink)}.studio .studio-composer{border:1px solid var(--studio-line);background:var(--studio-raised);box-shadow:none;transition:border-color .18s var(--studio-ease), box-shadow .18s var(--studio-ease);border-radius:14px;position:relative;overflow:visible}.studio .studio-composer:before{content:none!important}.studio .studio-composer:hover{border-color:color-mix(in srgb, var(--text) 16%, transparent);background:var(--studio-raised)}.studio .studio-composer:focus-within{border-color:color-mix(in srgb, var(--studio-accent) 34%, transparent);background:var(--studio-raised);box-shadow:0 0 0 3px color-mix(in srgb, var(--studio-accent) 7%, transparent)}.studio .studio-composer textarea{resize:none;width:100%;min-height:56px;max-height:220px;color:var(--studio-ink);font:16px/1.55 var(--font-sans);background:0 0;border:0;outline:0;padding:14px 16px 6px;display:block}.studio .studio-composer textarea::placeholder{color:var(--studio-quiet)}.studio .studio-composer textarea:focus-visible{box-shadow:none;outline:none}.studio .composer-credit-bar{border:1px solid var(--studio-line-soft);min-height:28px;color:var(--studio-muted);background:0 0;border-radius:999px;justify-content:space-between;align-items:center;gap:12px;margin:10px 12px 0;padding:5px 12px;font-size:10.5px;text-decoration:none;display:flex}.studio .composer-credit-bar:after{content:"";flex:1}.studio .composer-credit-bar strong{color:var(--studio-muted);white-space:nowrap;font-size:10.5px;font-weight:600}.studio .composer-credit-bar span,.studio .composer-credit-bar strong{font-family:var(--font-mono);letter-spacing:.14em;text-transform:uppercase}.studio a.composer-credit-bar:hover{border-color:var(--studio-line);background:var(--studio-hover)}.studio .composer-credit-bar.is-included,.studio .composer-credit-bar.is-premium{background:0 0}.studio .composer-credit-bar.is-included span,.studio .composer-credit-bar.is-included strong,.studio .composer-credit-bar.is-premium span,.studio .composer-credit-bar.is-premium strong{color:var(--studio-muted)}.composer-char-count{color:var(--studio-quiet);font-family:var(--font-mono);margin-right:10px;font-size:10px;font-weight:500}.composer-char-count.is-hot{color:var(--amber)}.composer-footer{justify-content:space-between;align-items:center;padding:6px 8px 8px 10px;display:flex}.composer-controls{align-items:center;gap:4px;display:flex}.studio .composer-control{min-height:30px;color:var(--studio-muted);cursor:pointer;transition:background .18s var(--studio-ease), color .18s var(--studio-ease), border-color .18s var(--studio-ease);background:0 0;border:1px solid #0000;border-radius:9px;align-items:center;gap:6px;padding:0 10px;font-size:12px;font-weight:550;display:inline-flex}.studio .composer-control:hover{background:var(--studio-hover);color:var(--studio-ink);border-color:#0000}.studio .model-badge,.studio .model-badge[data-family]{background:var(--studio-accent);width:8px;height:8px;box-shadow:none;border-radius:50%;flex-shrink:0}.attach-control{cursor:pointer}.effort-control,.model-control{position:relative}.effort-light{background:color-mix(in srgb, var(--text-faint) 55%, transparent);width:6px;height:6px;box-shadow:none;border-radius:50%}.effort-light.none,.effort-light.minimal,.effort-light.low{background:color-mix(in srgb, var(--text) 28%, transparent)}.effort-light.medium{background:color-mix(in srgb, var(--studio-accent) 38%, transparent)}.effort-light.high,.effort-light.xhigh{background:color-mix(in srgb, var(--studio-accent) 82%, transparent)}.studio .composer-send{background:var(--studio-accent);color:#1a120c;cursor:pointer;min-width:84px;height:38px;box-shadow:none;transition:background .18s var(--studio-ease), box-shadow .18s var(--studio-ease), opacity .18s var(--studio-ease);border:0;border-radius:10px;justify-content:center;align-items:center;gap:7px;padding:0 14px;font-size:12.5px;font-weight:650;display:inline-flex}[data-theme=light] .studio .composer-send{color:#fffaf5}.studio .composer-send:hover:not(:disabled){background:var(--accent-hover);box-shadow:0 10px 26px -14px color-mix(in srgb, var(--studio-accent) 65%, transparent);transform:none}.studio .composer-send:disabled{background:color-mix(in srgb, var(--text) 7%, transparent);color:var(--studio-muted);box-shadow:none;cursor:not-allowed;opacity:.8}.studio .composer-send:disabled .send-label{opacity:.8}.studio .composer-send.is-stop{background:var(--studio-ink);color:var(--studio-bg)}.composer-note{color:var(--studio-quiet);text-align:center;margin-top:8px;font-size:10px}.composer-note span{color:var(--studio-muted);font-family:var(--font-mono);letter-spacing:.14em;text-transform:uppercase;margin-left:12px}.composer-note span:first-child{margin-left:0}.studio button:focus-visible,.studio [role=button]:focus-visible{outline:2px solid color-mix(in srgb, var(--studio-accent) 75%, transparent);outline-offset:2px}.studio .studio-picker{z-index:60;border:1px solid var(--studio-line);background:var(--studio-raised);width:min(560px,100vw - 48px);box-shadow:var(--studio-pop);animation:studioPop .18s var(--studio-ease) both;border-radius:12px;display:block;position:absolute;bottom:calc(100% + 10px);left:0;overflow:hidden}@keyframes studioPop{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.picker-warning{border-bottom:1px solid var(--studio-line-soft);color:var(--studio-muted);padding:8px 14px;font-size:11px}.picker-deck{flex-direction:column;display:flex}.studio .picker-deck-head{border-bottom:1px solid var(--studio-line-soft);justify-content:space-between;align-items:center;gap:12px;padding:10px 12px;display:flex}.picker-deck-model{align-items:center;gap:9px;min-width:0;display:inline-flex}.picker-deck-model strong{letter-spacing:-.01em;text-overflow:ellipsis;white-space:nowrap;font-size:13px;overflow:hidden}.picker-deck-blurb{color:var(--studio-quiet);text-overflow:ellipsis;white-space:nowrap;font-size:11px;overflow:hidden}.studio .picker-close{width:26px;height:26px;color:var(--studio-quiet);cursor:pointer;transition:background .18s var(--studio-ease), color .18s var(--studio-ease);background:0 0;border:0;border-radius:7px;flex-shrink:0;justify-content:center;align-items:center;display:inline-flex}.studio .picker-close:hover{background:var(--studio-hover);color:var(--studio-ink)}.studio .picker-scroll{max-height:320px;padding:8px;overflow-y:auto}.picker-tile-group{margin-bottom:6px}.picker-tile-group:last-child{margin-bottom:0}.studio .model-group-label{color:var(--studio-quiet);letter-spacing:.08em;text-transform:uppercase;align-items:center;gap:8px;margin:6px 4px 4px;font-size:9.5px;font-weight:700;display:flex}.studio .picker-scroll .picker-tile-group .model-group-label:before,.studio .picker-scroll .picker-tile-group:last-child .model-group-label:before,.studio .picker-scroll .picker-tile-group:nth-child(2) .model-group-label:before{content:none}.studio .picker-tiles{grid-template-columns:repeat(2,minmax(0,1fr));gap:4px;display:grid}.studio .picker-tile{min-width:0;min-height:44px;color:var(--studio-ink);text-align:left;cursor:pointer;transition:background .18s var(--studio-ease), border-color .18s var(--studio-ease);background:0 0;border:1px solid #0000;border-radius:10px;align-items:center;gap:9px;padding:6px 11px;text-decoration:none;display:flex}.studio .picker-tile:hover:not(:disabled){background:var(--studio-hover)}.studio .picker-tile:disabled{opacity:.45;cursor:not-allowed}.picker-tile-name{text-overflow:ellipsis;white-space:nowrap;flex:1;font-size:13.5px;font-weight:550;overflow:hidden}.picker-tile-tier{color:var(--studio-quiet);letter-spacing:.08em;text-transform:uppercase;flex-shrink:0;font-size:9px;font-weight:700}.picker-tile.selected .picker-tile-tier,.studio a.picker-tile .picker-tile-tier{color:var(--studio-accent-pale)}.studio .picker-tiles .picker-tile{position:relative;overflow:hidden}.picker-tile-mark{width:44px;height:44px;color:inherit;pointer-events:none;opacity:.07;line-height:0;position:absolute;top:50%;right:12px;transform:translateY(-50%)}.picker-tile-mark svg{width:100%;height:100%;display:block}a.picker-tile .picker-tile-mark,.picker-tile:disabled .picker-tile-mark{opacity:.05}[data-theme=light] .picker-tile-mark{opacity:.08}.studio .picker-tiles .model-option-dot,.studio .picker-tiles .model-option-dot[data-family]{background:color-mix(in srgb, var(--text) 30%, transparent);width:7px;height:7px;box-shadow:none;border-radius:50%;flex-shrink:0}.studio .picker-tiles .picker-tile.selected .model-option-dot,.studio .picker-tiles .picker-tile.selected .model-option-dot[data-family]{background:var(--studio-accent)}.studio .effort-panel{z-index:60;border:1px solid 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