#block-aw-core-webform-5, #reveal--aw_core_webform_5,#reveal--aw_core_webform_5 { 
  --button-style: none; 
  --button-border-color: transparent; 
  --button-border-color-hover: transparent; 
  --background-style: solid; 
  --background-color: #f2f2f2; 
}