button.component.scss

.button {
  box-sizing: border-box;
  display: inline-block;
  border: 1px solid transparent;
  border-radius: 8px;
  font-family: 'karla';
  font-size: 1.375rem;
  line-height: 1;
  text-align: center;
  padding: 1.25rem 1.75rem;
  position: relative;
  user-select: none;
  white-space: nowrap;
  transition: all 0.2s;
  text-decoration: none;
   
  &:after {
    box-shadow: 0 5px 20px 2px rgba(54, 62, 72, 0.1);
    border-radius: 8px;
    content: "";
    display: block;
    opacity: 0;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    transition: opacity 0.2s ease-in-out;
    z-index: -1;
  }

  &.--primary {
    background-color: $brand-sky-blue;
    border: 1px solid $brand-sky-blue;
    color: white;
       
    &:after {
      box-shadow: 0 5px 20px 2px rgba(54, 62, 72, 0.2);
    }
  }

  &.--secondary {
    background-color: white;
    border: 1px solid $brand-sky-blue;
    font-family: 'karla';
    color: $brand-sky-blue;
  }

  &.--alternate {
    background-color: $brand-blue;
    border: 1px solid $brand-blue;
    color: white;
    
    &:after {
      box-shadow: 0 5px 20px 2px rgba(54, 62, 72, 0.25);
    }
  }

  &.--danger {
    background-color: $errors;
    border: 1px solid $errors;
    color: white;
       
    &:after {
      box-shadow: 0 5px 20px 2px rgba(54, 62, 72, 0.25);
    }
  }

  &.--disabled,
  &[disabled] {
    background-color: white;
    border: 1px solid $disabled;
    color: $disabled;
    cursor: default;
    font-family: 'karla';
  }

  &.--block {
    display: block;
    width: 100%;

    & + .button.--block {
      margin-top: 0.3125rem;
    }
  }

  &.--callout {
    background-color: white;
    background-image: url('/images/chevron-right-sky-blue.svg');
    background-repeat: no-repeat;
    background-position: 2.75rem center;
    border: 1px solid $borders;
    box-sizing: border-box;
    color: $paragraph-text;
    display: block;
    padding: 3rem 25%;
  }

  &.--small {
    font-size: 1.1875rem;
    padding: 1rem 1.25rem;
  }

  &.--icon {
    padding: 0.75rem 1rem;
  }

  &:hover:after {
    opacity: 1;
  }
  
  &.--disabled:hover:after {
    opacity: 0;
  }
}