.ui-widget-overlay{
    background-color: #f86153 !important;
    opacity: .5 !important;
}

.ui-widget-header{
    border: none !important;
    padding: 15px !important;
    background: none !important;
}

.webform-confirmation-modal{
  background: #fff;
    border-radius: 0;
    border: 5px solid #f0f0f0 !important;
  -webkit-box-shadow: 0 5px 15px rgba(0,0,0,.5);
    box-shadow: 0 5px 15px rgba(0,0,0,.5);
}

.webform-modal-body {
    color: #6a6a6a;
    font-size: 16px;
    line-height: 1.6;
    font-family: Ubuntu,sans-serif;
}

.ui-dialog-titlebar-close{
  float: right;
    font-size: 21px !important;
    font-weight: 700;
    line-height: 1;
    color: #000;
    text-shadow: 0 1px 0 #fff;
    filter: alpha(opacity=20);
      opacity: 1;
    font-family: Ubuntu,sans-serif !important;
  padding: 0;
    cursor: pointer;
    background: 0 0;
    border: 0;
  outline: none;
}

.ui-dialog-titlebar-close:after{
  display: inline-block;
  content: "\00d7"; /* This will render the 'X' */
}