:root{--text:#6b6375;--text-h:#08060d;--bg:#fff;--border:#e5e4e7;--code-bg:#f4f3ec;--accent:#aa3bff;--accent-bg:#aa3bff1a;--accent-border:#aa3bff80;--social-bg:#f4f3ec80;--shadow:#0000001a 0 10px 15px -3px, #0000000d 0 4px 6px -2px;--sans:system-ui, "Segoe UI", Roboto, sans-serif;--heading:system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace;font:18px/145% var(--sans);letter-spacing:.18px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}@media (width<=1024px){:root{font-size:16px}}@media (prefers-color-scheme:dark){:root{--text:#9ca3af;--text-h:#f3f4f6;--bg:#16171d;--border:#2e303a;--code-bg:#1f2028;--accent:#c084fc;--accent-bg:#c084fc26;--accent-border:#c084fc80;--social-bg:#2f303a80;--shadow:#0006 0 10px 15px -3px, #00000040 0 4px 6px -2px}#social .button-icon{filter:invert()brightness(2)}}body{margin:0}#root{text-align:center;border-inline:1px solid var(--border);box-sizing:border-box;flex-direction:column;width:1126px;max-width:100%;min-height:100svh;margin:0 auto;display:flex}h1,h2{font-family:var(--heading);color:var(--text-h);font-weight:500}h1{letter-spacing:-1.68px;margin:32px 0;font-size:56px}@media (width<=1024px){h1{margin:20px 0;font-size:36px}}h2{letter-spacing:-.24px;margin:0 0 8px;font-size:24px;line-height:118%}@media (width<=1024px){h2{font-size:20px}}p{margin:0}code,.counter{font-family:var(--mono);color:var(--text-h);border-radius:4px;display:inline-flex}code{background:var(--code-bg);padding:4px 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#c278e024}.search-input::placeholder{letter-spacing:0;color:var(--text-faint);font-family:var(--font);font-size:12px}.search-spinner{border:2px solid var(--border);border-top-color:var(--accent);pointer-events:none;border-radius:50%;width:12px;height:12px;animation:.6s linear infinite spin;position:absolute;right:10px}@keyframes spin{to{transform:rotate(360deg)}}.search-dropdown{background:var(--surface2);border:1px solid var(--border);border-radius:var(--radius);z-index:200;width:340px;position:absolute;top:calc(100% + 5px);left:0;overflow:hidden;box-shadow:0 10px 30px #00000080}.search-result-item{text-align:left;border:none;border-bottom:1px solid var(--border);cursor:pointer;background:0 0;align-items:baseline;gap:10px;width:100%;padding:8px 12px;transition:background .1s;display:flex}.search-result-item:last-child{border-bottom:none}.search-result-item:hover{background:var(--accent-bg)}.search-result-id{font-family:var(--mono);color:var(--accent);flex-shrink:0;font-size:11px;font-weight:600}.search-result-title{color:var(--text-dim);text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.search-btn{background:var(--ust-purple);color:var(--text);border:1px solid var(--accent-dim);border-radius:var(--radius);font-family:var(--font);cursor:pointer;padding:7px 16px;font-size:13px;font-weight:600;transition:background .15s,border-color .15s}.search-btn:disabled{opacity:.4;cursor:default}.search-btn:not(:disabled):hover{background:var(--accent-dim);border-color:var(--accent)}.protein-meta{align-items:baseline;gap:8px;min-width:0;font-size:13px;display:flex;overflow:hidden}.protein-id{font-family:var(--mono);color:var(--accent-light);letter-spacing:1px;background:var(--accent-bg);border:1px solid var(--accent-border);border-radius:5px;padding:2px 7px;font-size:11px;font-weight:600}.protein-title{color:var(--text);white-space:nowrap;text-overflow:ellipsis;max-width:280px;font-size:13px;font-weight:500;overflow:hidden}.protein-organism,.protein-res{color:var(--text-dim);white-space:nowrap;flex-shrink:0;font-size:12px}.suggestions{scrollbar-width:none;gap:6px;display:flex;overflow-x:auto}.suggestions::-webkit-scrollbar{display:none}.suggestion-btn{background:var(--surface2);border:1px solid var(--border);cursor:pointer;white-space:nowrap;border-radius:7px;flex-direction:column;flex-shrink:0;align-items:flex-start;padding:4px 9px;transition:border-color .15s,background 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.message-label{color:var(--accent)}.message-user{align-items:flex-end}.message-user .message-body{background:var(--accent-bg);border:1px solid var(--accent-border);max-width:88%;color:var(--text);white-space:pre-wrap;word-break:break-word;border-radius:14px 14px 4px;padding:10px 14px;font-size:14px;line-height:1.55}.message-assistant{align-items:flex-start}.message-assistant .message-body{border-left:2px solid var(--accent-dim);width:100%;padding-left:14px}.message-content{color:var(--text);word-break:break-word;font-size:14px;line-height:1.75}.message-content p{margin:0 0 10px}.message-content p:last-child{margin-bottom:0}.message-content strong{color:var(--accent-light);font-weight:600}.message-content em{color:var(--text-dim);font-style:italic}.message-content ul,.message-content ol{margin:6px 0 10px;padding-left:20px}.message-content li{margin-bottom:5px;line-height:1.65}.message-content h1,.message-content h2,.message-content h3{color:var(--accent-light);margin:14px 0 6px;font-weight:600;line-height:1.3}.message-content h1{font-size:16px}.message-content h2{font-size:15px}.message-content h3{font-size:14px}.message-content code{font-family:var(--mono);background:var(--surface2);border:1px solid var(--border);color:var(--accent);border-radius:4px;padding:1px 5px;font-size:12px}.cursor{background:var(--accent);vertical-align:text-bottom;border-radius:1px;width:2px;height:14px;margin-left:1px;animation:.75s step-end infinite blink;display:inline-block}@keyframes blink{0%,to{opacity:1}50%{opacity:0}}.chat-input-row{border-top:1px solid var(--border);background:var(--surface);flex-shrink:0;align-items:flex-end;gap:8px;padding:12px 20px;display:flex}.chat-input{resize:none;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);color:var(--text);font-family:var(--font);outline:none;flex:1;max-height:120px;padding:9px 13px;font-size:14px;line-height:1.5;transition:border-color .15s,box-shadow .15s;overflow-y:auto}.chat-input:focus{border-color:var(--accent-dim);box-shadow:0 0 0 3px #c278e01f}.chat-input:disabled{opacity:.4;cursor:default}.chat-input::placeholder{color:var(--text-faint);font-size:13px}.send-btn{background:var(--ust-purple);width:38px;height:38px;color:var(--text);border:1px solid var(--accent-dim);border-radius:var(--radius);cursor:pointer;flex-shrink:0;justify-content:center;align-items:center;font-size:14px;transition:background .15s,border-color .15s;display:flex}.send-btn:not(:disabled):hover{background:var(--accent-dim);border-color:var(--accent)}.send-btn:disabled{opacity:.3;cursor:default}@media (width<=768px){.app-body{flex-direction:column}.viewer-panel{flex:0 0 50vh!important}.resize-divider{display:none}.chat-side{flex:1}.app-header{flex-wrap:wrap;gap:8px;height:auto;padding:10px 14px}.search-bar{flex-wrap:wrap}.search-input{width:160px}.protein-title{max-width:180px}.chat-messages{padding:12px 14px 8px}.chat-input-row{padding:10px 14px}.sequence-strip{height:44px}.seq-res{width:11px;height:24px;font-size:7px}.controls-tooltip{display:none}}