.main{


  padding: 10px;
  background-color: #f7f8fa;
  border: 2px solid #dcdee3;
}

@media only screen and (min-width: 1360px) {

  .main{

    padding: 10px;
    background-color: #f7f8fa;
    border: 2px solid #dcdee3;
    margin-left:30%;
    margin-right:30%;

  }

}