* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  body {
    background-color: rgb(248, 246, 246);
  }
  /* Navbar related css */
  
  #submit {
    width: 100%;
    margin-top: 20px;
    background-color: rgb(24, 64, 110);
    color: white;
    border: none;
    border-radius: 15px;
  }
  /* Navbar related css */
  
  /* Form related css */
  
  input,
  select {
    display: block;
    margin: 15px 0px;
    font-size: 20px;
    padding: 2%;
  }
  option {
    font-size: 25px;
  }
  form {
    width: 400px;
    border: 1px solid rgb(230, 230, 230);
    margin: 3% auto;
    padding: 3%;
    background: white;
  }
  /* Form related css */
  
  #revision {
    display: inline-block;
  }
  
  input[type="radio"] {
    display: inline-block;
  }
  
  table,
  td,
  th {
    border: 1px solid #ddd;
    text-align: left;
  }
  
  table {
    border-collapse: collapse;
    width: 70%;
    margin: auto;
    margin-top: 50px;
  }
  
  th,
  td {
    padding: 15px;
  }
  
  tr > th {
    background-color: rgb(68, 126, 192);
    color: white;
  }