/* カスタム CSS をここに入力してください */
#post-290 h2  {
  position: relative;
  padding: 0.5em;
  background: #a6d3c8;
  color: white;
}

#post-290 h2::before {
  position: absolute;
  content: '';
  top: 100%;
  left: 0;
  border: none;
  border-bottom: solid 15px transparent;
  border-right: solid 20px rgb(149, 158, 155);
}

.btn-square-so-pop {
  position: relative;
  display: inline-block;
  padding: 1em 2em;
  text-decoration: none;
  color: #FFF;
  background: #fd9535;/*色*/
  border-radius: 4px;/*角の丸み*/
  box-shadow: inset 0 2px 0 rgba(255,255,255,0.2), inset 0 -2px 0 rgba(0, 0, 0, 0.05);
  font-weight: bold;
  border: solid 2px #d27d00;/*線色*/
}

.btn-square-so-pop:active {
  /*押したとき*/
  box-shadow: 0 0 2px rgba(0, 0, 0, 0.30);
}

.btn-stitch1 {
  display: inline-block;
  padding: 1em 2em;
  text-decoration: none;
  background: #668ad8;
  color: #FFF;
  border-radius: 4px;
  box-shadow: 0px 0px 0px 5px #668ad8;
  border: dashed 1px #FFF;
}

.btn-stitch1 .btn-stitch2:hover {
  border: dotted 1px #FFF;
}

.btn-stitch2 {
  display: inline-block;
  padding: 1em 2em;
  text-decoration: none;
  background: #ffa500;
  color: #FFF;
  border-radius: 4px;
  box-shadow: 0px 0px 0px 5px #ffa500;
  border: dashed 1px #FFF;
}

.blue{/*タイトルブルーに下線*/
  padding: 0.5em;/*文字周りの余白*/
  color: #010101;/*文字色*/
  background: #eaf3ff;/*背景色*/
  border-bottom: solid 3px #516ab6;/*下線*/
}