.conversion-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 30px;
}
.conversion-table th, .conversion-table td {
    padding: 3px 6px;
    text-align: left;
}.conversion-table table, .conversion-table th, .conversion-table td {
    border: 1px solid #ddd;
}
.sidebar h2{font-size: 18px}