label.error{
    color: #990000 !important;
}
input.error{
    border: 1px solid #990000 !important;
}
select.error{
    border: 1px solid #990000 !important;
}

.article-producto {
  width: 180px;
  background-color: #2a2a2a;
  border-radius: 10px;
  overflow: hidden;
  margin: 10px;
  color: #fff;
  box-shadow: 0 2px 6px rgba(0,0,0,0.4);
  transition: transform 0.2s;
  cursor: pointer;
  display: inline-block;
  vertical-align: top;
}

.article-producto:hover {
  transform: scale(1.03);
}

.article-producto img {
  width: 100%;
  height: 120px;
  object-fit: cover;
}

.producto-nombre {
  font-size: 14px;
  font-weight: bold;
  text-align: center;
  padding: 8px 5px 0;
}

.producto-precio {
  font-size: 16px;
  text-align: center;
  color: #00e676;
  padding: 5px 0 10px;
}