:root{--app-background:#f5f7fa;--panel-radius:10px}*{box-sizing:border-box}html,body,#app{background:var(--app-background);color:#1f2329;height:100%;margin:0;font-family:PingFang SC,Microsoft YaHei,-apple-system,BlinkMacSystemFont,sans-serif}.page{padding:16px}.toolbar{flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:12px;display:flex}.toolbar__actions{gap:8px;margin-left:auto;display:flex}.panel{border-radius:var(--panel-radius);background:#fff;padding:16px}.text-muted{color:#8a919f;font-size:12px}.form-section{border:1px solid #ebeef5;border-radius:8px;margin-bottom:14px;padding:12px 16px 4px}.form-section__title{margin-bottom:10px;font-weight:600}