:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;--color-background:#fff;--color-surface:#f4f5f7;--color-border:#d6d9de;--color-text:#1a1a1a;--color-muted:#5c6066;--color-accent:#1f5fd6;--color-accent-text:#fff;--color-danger:#b42318;--color-backdrop:#00000073;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.5}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--color-background:#121212;--color-surface:#1e1f22;--color-border:#3a3d42;--color-text:#f2f2f2;--color-muted:#a9adb3;--color-accent:#6b9dff;--color-accent-text:#0b1220;--color-danger:#ff8a80;--color-backdrop:#000000a6}}*,:before,:after{box-sizing:border-box}body{background:var(--color-background);min-width:320px;color:var(--color-text);margin:0}h1{margin:0 0 16px;font-size:1.5rem;line-height:1.25}h2{margin:16px 0 8px;font-size:1.1rem}.auth{max-width:480px;margin:0 auto;padding:32px 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0;display:block}.table td{border:0;padding:2px 0;display:block}}.backdrop{background:var(--color-backdrop);justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0}.dialog{background:var(--color-background);border-radius:12px;width:100%;max-width:440px;padding:24px}.dialog .input{max-width:none}.status-line{margin:0 0 8px;font-weight:600}.toolbar{margin-bottom:8px}.problems,.changes{padding-left:20px}.problems{color:var(--color-danger)}.constructor{grid-template-columns:minmax(0,1fr) minmax(0,1fr) 420px;align-items:start;gap:16px;display:grid}.constructor .card{margin-top:0}.constructor .input{max-width:none}.constructor-preview{position:sticky;top:16px}@media (width<=1200px){.constructor{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}.constructor-preview{grid-column:1/-1;position:static}}@media (width<=720px){.constructor{grid-template-columns:minmax(0,1fr)}}.field-list{margin:0 0 8px;padding-left:24px}.field-list 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