.main_info_in2 {
      width: 97%;
      text-align: center;
      /*padding: 0.5%;*/
      /*margin: 15px;*/
      font-size: 1.6rem;
      font-weight: bold;
      color: #191970;
      border-radius: 12%; 
      /*border: solid 2px green;*/
    }
.main_info_in4{
      width: 60%;
      box-sizing: border-box;
      background-color: white;
      opacity: 0.9;
      border: solid 2px green;
      border-radius: 22px;
      text-align: center;
      margin: 10px auto;

    }
    .main_info_in4 a{     
      text-decoration: none;  
    }