@charset "utf-8";

body {
  /* 水平方向の中央揃え */
  text-align: center;
}

h1 {
  padding:10px;
  font-size:20px;
  text-align: center;
  position: relative;
  display: inline-block;
  padding: 0 55px;
}

h1:before, h1:after {
  content: '';
  position: absolute;
  top: 50%;
  display: inline-block;
  width: 45px;
  height: 2px;
  border-top: solid 1px black;
  border-bottom: solid 1px black;
}

h1:before {
  left:0;
}
h1:after {
  right: 0;
}