.barra-deshacer{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);z-index:1040;display:flex;align-items:center;gap:12px;max-width:min(520px,100vw - 32px);padding:10px 12px 10px 16px;border-radius:14px;background:var(--bg-card);color:var(--color-text-primary);border:1px solid var(--color-border);box-shadow:0 8px 24px var(--shadow-color)}.barra-deshacer__icono{flex:none;color:var(--color-primary);font-size:1.1rem}.barra-deshacer__texto{flex:1;min-width:0;font-size:.9rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.barra-deshacer__boton{flex:none;border:0;background:transparent;color:var(--color-primary);font-weight:600;font-size:.9rem;padding:6px 10px;border-radius:8px;cursor:pointer}.barra-deshacer__boton:hover{background:var(--bg-hover)}.barra-deshacer__boton:disabled{opacity:.5;cursor:default}.barra-deshacer-enter-active,.barra-deshacer-leave-active{transition:opacity .2s ease,transform .2s ease}.barra-deshacer-enter,.barra-deshacer-leave-to{opacity:0;transform:translate(-50%,12px)}