.uth-pantalla-preview{display:block;max-width:100%;width:min(100%,800px);max-height:60vh;background:var(--bg,#111);border:1px solid var(--border,#444);border-radius:var(--radius,12px)}.uth-pantalla-preview[hidden]{display:none}
[data-uth="grabar-pantalla"] .uth-fila{flex-wrap:wrap;justify-content:flex-start}
[data-uth="grabar-pantalla"] .uth-btn{max-width:100%;white-space:normal;text-align:center}