body{
  font-faimly:vernada;
  font-size: 16px;
}

.container {
  width:200px;
  margin: 30px auto 0;
}

 #dayConvert{
   cursor: pointer;
   font-size: 20px;
   background: #CCFFCC;
   border-radius: 4px;
   padding:10px 30px;
   text-align: center;

 }