.ui-dialog-titlebar {
  background: #2f3341!important;
  color: #ffffff;
}

.ui-widget-overlay {
    opacity: .8!important;
}

.ui-dialog .ui-dialog-content {
    font-size: 18px;
    padding: 10px 20px;
}

.ui-widget-content button {
    width: 100%;
    padding: 8px 15px;
    outline: 0px;
}

.ui-dialog {
    width: 800px!important;
    max-width: 90vw;
}

.ui-dialog-titlebar-close {
    display: none;
}

.ui-dialog button {
    border: 0;
    border-radius: 50px;
    padding: 15px 20px;
}