h2{
  padding: 0.25em 0.5em;/*上下 左右の余白*/
  color: #494949;/*文字色*/
  background: transparent;/*背景透明に*/
  border-left: solid 5px #994874;/*左線*/
  font-family: "Verdana";/*フォント設定*/
  background: #ffffff;/*背景色*/
  padding: 0.5em;/*文字まわり（上下左右）の余白*/
}

h3 {
  position: relative;
  padding: 0.25em 0;
}
h3:after {
  content: "";
  display: block;
  height: 4px;
  background: -webkit-linear-gradient(to right, rgb(255, 186, 115), #ffb2b2);
  background: linear-gradient(to right, rgb(255, 186, 115), #ffb2b2);
}
