.myDesc {
  font-size: 14px;        /* 文字サイズ */
  padding: 8px 0px;}


#myButton {
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
}


#myButton {
  min-width: 100px;
  font-family: inherit;
  appearance: none;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 20px;
    margin-top: 0px;
  border: 0;
  border-radius: 5px;
  background: #4676d7;
  color: #fff;
  padding: 8px 16px;
  font-size: 1rem;
  cursor: pointer;
}
 
#myButton:hover {
  background: #1d49aa;
}
 
#myButton:focus {
  outline: none;
  box-shadow: 0 0 0 4px #cbd6ee;
}