ul.errorlist {
    margin: 0;
    padding: 0;
}
.errorlist li{
    border: .1rem solid #f00;
    color: #f00;
    background: rgba(255, 0, 0, .15);
    list-style-position: inside;
    display: block;
    padding: 1rem;
    text-align: left;
    border-radius: .3rem;
}

[data-color=red] {
    color: red;
  }