CodePen Embed - JBEPoW

<h2>見出しのサンプル</h2>
文字の下にラインを入れたデザインの見出しです。

h2 {
  color: #696c70;  /*文字色*/
  border-bottom:  solid 2px #696c70;   /*下線の大きさと色*/
}

This Pen is owned by Mutakko on CodePen.

This Pen doesn't use any external CSS resources.

This Pen doesn't use any external JavaScript resources.