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strong{color:var(--text);font-weight:500}.chat-attach-x{width:18px;height:18px;color:var(--muted);cursor:pointer;background:0 0;border:none;border-radius:50%;place-items:center;font-size:15px;line-height:1;display:grid}.chat-attach-x:hover{background:var(--panel-2);color:var(--text)}.chat-input{pointer-events:auto;max-width:var(--col);border:1px solid var(--line);background:var(--overlay-soft);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);box-shadow:0 8px 30px var(--shadow);border-radius:14px;align-items:flex-end;gap:10px;margin:0 auto;padding:8px 8px 8px 14px;display:flex}.chat-input:focus-within{border-color:var(--line-hover)}@media (prefers-reduced-motion:reduce){.app,.pane{transition:none}.chat{animation:none}}.chat-input textarea{min-height:26px;max-height:160px;color:var(--text);font:inherit;resize:none;background:0 0;border:none;outline:none;flex:1;padding:4px 0}.chat-input textarea::placeholder{color:var(--placeholder)}.send{flex:none}.md>:first-child{margin-top:0}.md>:last-child{margin-bottom:0}.md :is(h1,h2,h3){scroll-margin-top:20px}.md h1{font-size:24px}.md h2{margin-top:1.6em;font-size:19px}.md h3{margin-top:1.4em;font-size:16px}.md code{font-family:var(--mono);background:var(--panel-2);border-radius:5px;padding:2px 5px;font-size:.88em}.md pre{border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);padding:14px 16px;overflow-x:auto}.md pre code{background:0 0;padding:0}.md blockquote{border-left:2px solid var(--line);color:var(--muted);margin:1em 0;padding-left:14px}.md table{border-collapse:collapse;width:100%;font-size:14px}.md th,.md td{border:1px solid var(--line);text-align:left;padding:6px 10px}.md hr{border:none;border-top:1px solid var(--line)}.md-inline p{margin:0}.katex-display{padding:4px 0;overflow:auto hidden}.auth{place-content:center;height:100%;padding:24px;display:grid}.auth-card{border:1px solid var(--line);background:var(--panel);border-radius:14px;gap:12px;width:min(360px,100%);padding:24px;display:grid}.auth-title{margin:0;font-size:17px;font-weight:600}.auth-field{color:var(--muted);gap:5px;font-size:12.5px;display:grid}.auth-field input{border:1px solid var(--line);background:var(--bg);color:var(--text);font:inherit;border-radius:9px;padding:8px 10px;font-size:14px}.auth-field input:focus{border-color:var(--accent);outline:none}.auth-error,.auth-notice{margin:0;font-size:12.5px}.auth-error{color:var(--bad)}.auth-notice{color:var(--muted)}.auth-switch{flex-wrap:wrap;justify-content:space-between;gap:4px;display:flex}.fatal{text-align:center;height:100%;color:var(--muted);place-content:center;gap:8px;display:grid}.fatal h1{color:var(--text);margin:0;font-size:20px}