:root{--bg:#f7f8fa;--bg-elev:#10162a;--bg-card:#fff;--bg-input:#eef0f4;--bg-hover:#e6e9ef;--border:#e2e5ec;--border-strong:#cfd3dc;--text:#0d1018;--text-muted:#4a515e;--text-dim:#4a515e8c;--accent:#c2872a;--accent-soft:#c2872a1f;--violet:#6c47d1;--violet-soft:#6c47d11a;--green:#1f9d68;--green-soft:#1f9d681a;--red:#d9435f;--red-soft:#d9435f1a;--yellow:#c67a1f;--radius:10px;--radius-sm:6px;--sidebar-w:224px;--topbar-h:50px;--sans:"Inter", system-ui, -apple-system, sans-serif;--mono:ui-monospace, "SF Mono", Menlo, Consolas, monospace;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;font-family:var(--sans);font-feature-settings:"cv02", "cv03", "cv04", "cv11";color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:14px;line-height:1.5}:root[data-theme=dark]{--bg:#0a0f1e;--bg-elev:#10162a;--bg-card:#121a30;--bg-input:#1a2238;--bg-hover:#1e2740;--border:#232c47;--border-strong:#2e3a5c;--text:#eef1fa;--text-muted:#8890ac;--text-dim:#8890ac66;--accent:#e8b64c;--accent-soft:#e8b64c24;--violet:#9b7ff0;--violet-soft:#9b7ff029;--green:#3ecf8e;--green-soft:#3ecf8e24;--red:#f2647d;--red-soft:#f2647d24;--yellow:#f0b849;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box}body{margin:0}h1,h2,h3,h4{letter-spacing:-.02em;color:var(--text);margin:0;font-weight:600}a{color:inherit;text-decoration:none}input,select,button,textarea{font-family:inherit;font-size:inherit}.app{grid-template-columns:var(--sidebar-w) 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