ボタン30

$BLOCK_NAME: '.button-30';

// 変数
$color_primary: #002570;
$color_hover: #000;
$color_white: #fff;
$color_bg_base: #c7d6e8;
$color_bg_bottom: repeating-linear-gradient(
  -45deg,
  $color_white,
  $color_white 3px,
  $color_bg_base 3px,
  $color_bg_base 6px
);
$duration_default: 0.2s;
$easing_default: ease-in;

#{ $BLOCK_NAME } {
  position: relative;
  display: block;
  width: 240px;
  padding: 20px 0 16px;
  font-size: 16px;
  color: $color_white;
  text-align: center;
  background: $color_primary;
  border-radius: 9999px;
  transition: background-color $duration_default $easing_default;

  &::before {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 24px;
    display: block;
    width: 20px;
    height: 3px;
    margin: auto;
    content: '';
    background: $color_white;
    transition: left $duration_default $easing_default;
  }

  &::after {
    position: absolute;
    top: 5px;
    left: 5px;
    z-index: -1;
    width: 100%;
    height: 100%;
    content: '';
    background: $color_bg_bottom;
    border-radius: 9999px;
  }

  &:hover {
    color: $color_white;
    background: $color_hover;
    &::before {
      left: 16px;
    }
  }
}