.d4p-ctrl-tabs div[role="tablist"] {
    overflow: visible;
    margin: 0;
    border-bottom: 1px solid #666;
}

.d4p-ctrl-tabs div[role="tablist"] button[role="tab"] {
    position: relative;
    overflow: visible;
    margin: 0;
    border: 0;
    background: none;
    border-bottom: 2px solid transparent;
    display: inline-block;
    font-size: 1.1em;
    font-weight: normal;
}

.d4p-ctrl-tabs div[role="tablist"] button[role="tab"][aria-selected="true"] {
    border-bottom-color: #666;
    font-weight: bold;
}

.d4p-ctrl-tabs .d4p-ctrl-tabs-content {
    margin-top: 10px;
}
