:root{color-scheme:light dark}*{box-sizing:border-box}body{font-family:system-ui,-apple-system,sans-serif;margin:0;padding:24px;max-width:900px;margin-inline:auto;line-height:1.5}h1{font-size:1.6rem;margin-bottom:4px}.sub{color:#888;margin-top:0}.card{border:1px solid #ccc;border-radius:10px;padding:16px;margin:16px 0}.card h2{margin:0 0 10px;font-size:1.1rem}.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}input[type=password],input[type=text],textarea{padding:8px 10px;border:1px solid #ccc;border-radius:6px;font:inherit}input[type=password],input[type=text]{flex:1 1;min-width:200px}textarea{width:100%;min-height:80px}button{padding:8px 14px;border:1px solid #888;border-radius:6px;background:#f0f0f0;cursor:pointer;font:inherit}button:hover:not(:disabled){background:#e2e2e2}button:disabled{opacity:.5;cursor:default}pre{white-space:pre-wrap;background:#f6f6f6;padding:12px;border-radius:6px;overflow-x:auto}@media (prefers-color-scheme:dark){pre{background:#1c1c1c}button{background:#2a2a2a}button:hover:not(:disabled){background:#3a3a3a}}img.cover{max-width:100%;border-radius:8px}.chatlog{display:flex;flex-direction:column;gap:8px;margin-bottom:10px}.msg{padding:8px 12px;border-radius:8px;max-width:85%}.msg.you{align-self:flex-end;background:#dbeafe}.msg.studio{align-self:flex-start;background:#f1f1f1}@media (prefers-color-scheme:dark){.msg.you{background:#1e3a5f}.msg.studio{background:#2a2a2a}}.err{color:#c00}.small{font-size:.85rem;color:#888}