/* Caja */
.errors-container{
  border-left: 4px solid var(--danger);
  background:
    linear-gradient(180deg,
      color-mix(in oklab, var(--danger), transparent 92%),
      color-mix(in oklab, var(--danger), transparent 96%)
    ),
    linear-gradient(180deg, var(--surface-2), var(--surface));
  border-radius: 10px;
  padding: 10px 12px;
  box-shadow: var(--shadow);
  animation: errorPulse 1.8s infinite;
}

/* Pulso */
@keyframes errorPulse{
  0%   { box-shadow: 0 0 0 0 color-mix(in oklab, var(--danger), transparent 0%); }
  70%  { box-shadow: 0 0 0 8px color-mix(in oklab, var(--danger), transparent 85%); }
  100% { box-shadow: 0 0 0 0 color-mix(in oklab, var(--danger), transparent 100%); }
}

/* Lista */
.errors-container ul{
  margin: 0;
  padding-left: 1.2em;
  font: 500 13.5px/1.4 ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--danger);
  text-transform: capitalize;
  list-style: none;
}
.errors-container li{
  position: relative;
  margin: 4px 0;
  padding-left: 20px;
}
.errors-container li::before{
  content: "⚠";
  position: absolute;
  left: 0; top: 0;
  font-size: 14px;
  line-height: 1.2;
  color: var(--danger);
}