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button:hover{background:var(--hover);color:var(--ink)}.mention-type{color:var(--flux);text-transform:capitalize;font-size:11px;font-weight:600}.conversation-log{scrollbar-width:thin;flex:1;min-height:0;overflow-y:auto}.conversation-inner{flex-direction:column;gap:16px;max-width:800px;margin:0 auto;padding:28px 24px 16px;display:flex}.conversation-empty{color:var(--graphite);flex-direction:column;align-items:center;gap:12px;margin:18vh 0 0;font-size:14px;display:flex}.model-glyph{width:var(--glyph,22px);height:var(--glyph,22px);font:600 calc(var(--glyph,22px) * .48) / 1 var(--font-display), system-ui, sans-serif;color:var(--hue);background:color-mix(in srgb, var(--hue) 13%, var(--surface));border:1px solid color-mix(in srgb, var(--hue) 32%, transparent);border-radius:32%;flex-shrink:0;place-items:center;display:inline-grid}.model-glyph.live{animation:1.6s ease-in-out infinite glyph-pulse}@keyframes glyph-pulse{0%,to{box-shadow:0 0 0 0 color-mix(in srgb, var(--hue) 45%, 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minmax(0,1fr);align-items:start;gap:14px;display:grid}.turn.assistant>.model-glyph{margin-top:1px}.turn-body{min-width:0}.turn-actions{opacity:0;flex-wrap:wrap;align-items:center;gap:2px;min-height:26px;margin-top:6px;transition:opacity .15s;display:flex}.turn.user .turn-actions{margin-top:0}.turn:hover .turn-actions,.turn:last-child .turn-actions,.turn-actions:focus-within{opacity:1}.turn-actions button{border-radius:var(--radius-sm);min-width:26px;height:26px;color:var(--graphite);background:0 0;border:0;justify-content:center;align-items:center;gap:5px;padding:0 6px;font-size:12px;display:inline-flex}.turn-actions button:hover{background:var(--hover);color:var(--ink)}.turn-time{color:var(--graphite);margin-right:4px;font-size:11.5px}.retry{display:inline-flex;position:relative}.turn-actions .retry-more{min-width:16px;margin-left:-4px;padding:0 2px}.retry-menu{z-index:30;background:var(--surface);border:1px solid var(--line);min-width:220px;box-shadow:var(--shadow-lg);animation:chat-pop .14s var(--ease);border-radius:12px;padding:5px;display:grid;position:absolute;bottom:calc(100% + 6px);left:0}.retry-menu em{color:var(--graphite);padding:4px 8px 6px;font-size:11.5px;font-style:normal}.turn-actions .retry-menu button{height:32px;color:var(--ink);justify-content:flex-start;gap:8px;padding:0 8px;font-size:13px}.turn-meta{font:11.5px/1.4 var(--font-mono), ui-monospace, monospace;color:var(--graphite);flex-wrap:wrap;align-items:center;margin-left:8px;display:inline-flex}.turn-meta b{font-family:var(--font-body), system-ui, sans-serif;color:var(--ink-soft);font-size:12px;font-weight:500}.turn-meta span:before{content:"·";opacity:.6;margin:0 6px}.turn-edit{width:min(560px,100%)}.turn-edit textarea{border-radius:14px;width:100%;min-height:90px;font-size:14.5px}.turn-edit div{justify-content:flex-end;gap:6px;margin-top:6px;display:flex}.thinking{animation:turn-in .28s 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auto}.compose-note{text-align:center;color:var(--graphite);margin:8px 0 0;font-size:11.5px}.jump-latest{z-index:6;border:1px solid var(--line);background:var(--surface);width:34px;height:34px;color:var(--ink);box-shadow:var(--shadow-lg);animation:chat-pop .18s var(--ease);border-radius:50%;place-items:center;padding:0;display:grid;position:absolute;bottom:calc(100% + 10px);left:50%;transform:translate(-50%)}.jump-latest:hover{background:var(--paper)}.chat-composer2{background:var(--surface);border:1px solid var(--line-strong);box-shadow:var(--shadow-sm), 0 16px 40px -24px #0f141e59;border-radius:20px;padding:10px 10px 8px;transition:border-color .15s,box-shadow .2s;position:relative}.chat-composer2:focus-within{border-color:color-mix(in srgb, var(--flux) 70%, transparent);box-shadow:0 0 0 4px color-mix(in srgb, var(--flux) 14%, transparent), 0 18px 44px -22px #2e5bff73}.chat-composer2.dragging{border-style:dashed;border-color:var(--flux)}.chat-composer2.dragging:after{content:attr(data-drop-hint);z-index:3;color:var(--flux);background:color-mix(in srgb, var(--flux-soft) 92%, transparent);border-radius:inherit;place-items:center;font-size:14px;font-weight:500;display:grid;position:absolute;inset:0}.chat-composer2 textarea{resize:none;width:100%;min-height:44px;max-height:240px;box-shadow:none;background:0 0;border:0;padding:8px 10px;font-size:15.5px;line-height:1.5;display:block}.chat-composer2 textarea:focus{box-shadow:none;outline:0}.composer-bar{align-items:center;gap:6px;display:flex}.composer-bar>.icon-btn{border-radius:50%;width:32px;height:32px}.composer-hint2{color:var(--graphite);white-space:nowrap;align-items:center;gap:5px;margin-left:auto;font-size:11.5px;display:inline-flex}.composer-hint2+.composer-send{margin-left:6px}.composer-hint2 kbd:not(:first-child){margin-left:8px}.composer-send{background:var(--accent-grad);color:#fff;width:34px;height:34px;transition:transform .15s var(--ease), filter .15s, background .15s;border:0;border-radius:50%;flex-shrink:0;place-items:center;margin-left:auto;padding:0;display:grid;box-shadow:0 6px 14px -6px #2e5bffbf}.composer-send:hover:not(:disabled){filter:brightness(1.1);transform:translateY(-1px)scale(1.05)}.composer-send:active:not(:disabled){transform:scale(.95)}.composer-send:disabled{background:var(--paper-2);color:var(--graphite);box-shadow:none;cursor:not-allowed}.composer-send.stop{background:var(--ink);color:var(--surface);box-shadow:0 0 0 0 color-mix(in srgb, var(--ink) 30%, transparent);animation:1.4s ease-out infinite stop-pulse}@keyframes stop-pulse{to{box-shadow:0 0 0 9px #0000}}.context-ring{height:30px;font:11px/1 var(--font-mono), ui-monospace, monospace;color:var(--graphite);cursor:default;align-items:center;gap:5px;padding:0 6px;display:inline-flex}.ring-track,.ring-fill{fill:none;stroke-width:2.5px}.ring-track{stroke:var(--line)}.ring-fill{stroke:var(--flux);stroke-linecap:round}.composer-files{flex-wrap:wrap;gap:6px;margin:0 0 6px;padding:0 2px;list-style:none;display:flex}.composer-files li{background:var(--paper);border:1px solid var(--line);border-radius:10px;align-items:center;gap:6px;max-width:100%;height:30px;padding:0 5px 0 10px;font-size:12.5px;display:inline-flex}.composer-files li>svg{color:var(--flux)}.composer-files li span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.composer-files li small{color:var(--graphite)}.composer-files li.uploading{opacity:.7}.composer-files li.error{color:var(--danger);border-color:color-mix(in srgb, var(--danger) 35%, transparent)}.composer-files button{width:20px;height:20px;color:var(--graphite);background:0 0;border:0;border-radius:50%;place-items:center;padding:0;display:grid}.composer-files button:hover{background:var(--hover);color:var(--ink)}.mention-menu{z-index:30;background:var(--surface);border:1px solid var(--line);width:min(380px,100% - 16px);max-height:260px;box-shadow:var(--shadow-lg);animation:chat-pop .14s var(--ease);border-radius:14px;margin:0;padding:5px;list-style:none;position:absolute;bottom:calc(100% + 8px);left:8px;overflow-y:auto}.mention-menu button{width:100%;color:var(--ink);text-align:left;background:0 0;border:0;border-radius:9px;align-items:baseline;gap:8px;padding:7px 9px;font-size:13px;display:flex}.mention-menu li[aria-selected=true] button,.mention-menu button:hover{background:var(--hover)}.mention-menu small{color:var(--graphite);text-overflow:ellipsis;white-space:nowrap;margin-left:auto;overflow:hidden}@keyframes chat-pop{0%{opacity:0;translate:0 4px;scale:.97}}.model-picker{position:relative}.model-trigger{border:1px solid 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