/* Remove the grey box around the details tab */
.govuk-details {
    border: none;
    background-color: transparent;
}

/* Style the summary element (the clickable tab) */
.govuk-details__summary {
    font-weight: bold;
    cursor: pointer;
    padding: 10px 20px;
    background-color: transparent;
    border-radius: 5px;
}

/* Style the content inside the details element */
.govuk-details[open] .govuk-details__text {
    padding: 10px;
    background-color: #ffffff;
    border: none;
    border-radius: 5px;
}