.ux4-loading{color:var(--muted);align-items:center;gap:10px;padding:12px 0;display:flex}.ux4-spinner{border:2px solid var(--line);border-top-color:var(--accent);border-radius:50%;flex:none;width:18px;height:18px;animation:.8s linear infinite ux4-spin}@keyframes ux4-spin{to{transform:rotate(360deg)}}@media (prefers-reduced-motion:reduce){.ux4-spinner{border-top-color:var(--line);animation:none}}.ux4-empty{background:var(--surface);border:1px dashed var(--line);border-radius:10px;margin:12px 0;padding:16px 20px}.ux4-empty>strong{margin-bottom:4px;display:block}.ux4-empty p{color:var(--muted);margin:4px 0}.ux4-empty .ux4-empty-actions{flex-wrap:wrap;gap:8px 16px;margin-top:8px;display:flex}.ux4-help{color:var(--muted);margin:8px 0 12px;padding-left:1.4rem}.ux4-help li{margin:2px 0}.ux4-copy{flex-wrap:wrap;align-items:center;gap:8px;display:inline-flex}.actions.row-buttons{flex-wrap:nowrap;margin:0}.policy-theme{margin-top:28px}.policy-theme>.theme-title{text-transform:uppercase;letter-spacing:.06em;color:var(--muted);border-bottom:2px solid var(--line);padding-bottom:6px;font-size:13px;font-weight:700}tr.group-row th{background:var(--ground);color:var(--fg);text-transform:none;letter-spacing:0;font-size:13px}.login-screen{box-sizing:border-box;background:var(--nav);place-items:center;min-height:100vh;padding:16px;display:grid}.login-card{background:var(--surface);box-sizing:border-box;text-align:center;border-radius:14px;flex-direction:column;align-items:center;gap:8px;width:100%;max-width:380px;padding:32px 28px;display:flex}.login-card h1{margin:8px 0 0;font-size:26px}.login-card p{margin:0}.login-mark{background:var(--accent);color:#fff;border-radius:10px;place-items:center;width:48px;height:48px;font-size:22px;font-weight:700;display:grid}.login-button{justify-content:center;width:100%;min-height:48px;margin:12px 0 4px;font-size:16px}