* {
    box-sizing: border-box;
  }
 #myInput {
    width: 80%;
    font-size: 16px;
    padding: 12px 20px 12px 40px;
    border: 1px solid #ddd;
    margin-bottom: 12px;
    margin: 50 auto;
    display: inline-block;
}
.box{
    width: 100%;
    text-align:center;
}
h1 {
    color: rgb(8, 49, 125);
    margin: 20px 10px 0px;
    padding: 0px 30px 0px 30px;
    text-align: center;
}
#myTable {
    border-collapse: collapse;
    width: 80%;
    border: 1px solid #ddd;
    margin-left: auto;
    margin-right: auto;
    font-size: 18px;
}
#myTable th, #myTable td {
    text-align: left;
    padding: 12px;
}
#myTable tr {
    border-bottom: 1px solid #ddd;
}
  
#myTable tr.header, #myTable tr:hover {
    background-color: #f1f1f1;
    
}