@mixin button-std($bg: $red, $color: $white) {
  background-color: $bg;
  color: $color;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.25;
  text-align: center;
  text-transform: uppercase;
  text-decoration: none;
  padding: 11px 16px 10px;
  margin-bottom: 16px;
  display: inline-block;
  position: relative;
  cursor: pointer;

  &:active {
    background-color: darken($bg, 5%) !important;
  }

  &:hover {
    background-color: lighten($bg, 3%);
  }

  &:focus {
    background-color: lighten($bg, 3%);
    outline: 2px dotted $near-black;
    outline-offset: 0;
  }
}

@mixin button-rev($bg: $white, $color: $red) {
  background-color: $bg;
  color: $color;
  border: 1px solid $color;
  padding: 11px 16px 10px;

  &:active {
    background-color: darken($color, 5%) !important;
  }

  &:hover {
    background-color: $color;
  }
  &:focus {
    background-color: $color;
  }
}