.cron-explanation-box{padding:16px;background:var(--bg3);border-radius:8px;border:1px solid var(--border);margin-top:12px}.cron-fields-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(100px,1fr));gap:8px;margin-top:12px}.cron-field-card{padding:10px;background:var(--bg2);border:1px solid var(--border);border-radius:6px;text-align:center}