*{    font-family: Arial, Helvetica, sans-serif;}
.hidden{display: none;}


.table-container {
    margin: 0 auto;
    margin-bottom: 20px;
    width: 60%;
    height: 85vh;
    overflow-y: auto;
    border: 2px solid black;
}

table {
    padding: 20%;
    width: 100%;
    border-collapse: collapse;
    background-color: white;
}

td {
    text-align: center;
    border-bottom: 1px solid #ddd;
    border-right: 1px solid #ddd;
}

th {
    background-color: #ddd;
    padding: 15px 5px;
}