:root{--bg: #0f1115;--panel: #161920;--panel-2: #1c2029;--editor-bg: #12141a;--border: #2a2f3a;--text: #d7dae0;--muted: #8a909c;--accent: #6d8cff;--accent-2: #4f6fe6;--danger: #ef5b5b;--warn: #e6b450;--ok: #5fbf77;--mono: "JetBrains Mono", "SF Mono", Menlo, Consolas, monospace;--sans: -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", Roboto, sans-serif;color-scheme:dark}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--text);font:13px/1.45 var(--sans)}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}h2{font-size:18px;margin:0;font-weight:600}h3{font-size:14px;margin:0 0 8px;font-weight:600}h4{font-size:12px;margin:12px 0 6px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}hr{border:none;border-top:1px solid var(--border);margin:8px 0}code,.mono{font-family:var(--mono);font-size:12px}input,select,textarea{background:var(--editor-bg);color:var(--text);border:1px solid 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