:root{--bg: #f4f6f8;--panel: #ffffff;--ink: #1d2733;--muted: #5b6876;--line: #d8dee5;--accent: #0f5f8c;--accent-ink: #ffffff;--accent-soft: #e3f0f7;--error: #b42318;--error-soft: #fdecea;--warn: #8a5a00;--warn-soft: #fff4dc;--info: #35577a;--info-soft: #e8eef5;--ok: #1d7a46;--ok-soft: #e4f4ea;--font: "Segoe UI", system-ui, -apple-system, Helvetica, Arial, sans-serif;--mono: ui-monospace, Consolas, "SF Mono", monospace;color-scheme:light}@media(prefers-color-scheme:dark){:root{--bg: #12171d;--panel: #1a2129;--ink: #e4e9ee;--muted: #9aa7b4;--line: #2c3742;--accent: #5fb0de;--accent-ink: #0c1620;--accent-soft: #1b3344;--error: #ff8a80;--error-soft: #3a1d1b;--warn: #f0c060;--warn-soft: #3a2f16;--info: #9cc2e6;--info-soft: #1d2c3b;--ok: #7ad19b;--ok-soft: #173325;color-scheme:dark}}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--ink);font:14px/1.5 var(--font)}button,input,select,textarea{font:inherit;color:inherit}button{border:1px solid 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