table#ear-table thead th {   font-weight:600;   font-size:18px;   line-height:26px;   vertical-align:middle;   background:#1E58B8;   color:#fff; } table#ear-table{   margin-top:40px; } .table-div {   max-height:400px;   overflow:auto; } @media (max-width:767px) {   table#ear-table thead th {  font-size:14px;   }   table#ear-table td {  font-size:12px;   } }  @media(max-width:550px){ .input-main-div {   flex-direction:column;   gap:10px; }   }  @media(max-width:1399px){  .calculator-section.container {   margin-top:20px; }  }