.expandControl, .customizationControl, .contentTitle {
    background: none;
    border: none;
    padding: 0;
    margin: 0;
    cursor: pointer;
    font-family: inherit;
    line-height: inherit;
    display: inline-flex;
    align-items: center;
}

.expandControl:focus, .customizationControl:focus, .contentTitle:focus {
    outline: 2px solid #4A90E2;
    outline-offset: 2px;
}
table.contentList {
    font-size: 0.9rem;
}
button:focus,
.button:focus {
    outline: 2px solid #4A90E2;
    outline-offset: 2px;
}
.ui-dialog {
    position: fixed !important;
    top: 50% !important;
    left: 50% !important;
    transform: translate(-50%, -50%) !important;
}
.ui-dialog-content {
    max-height: 80vh !important;
    overflow-y: auto !important;
}