.recaptchatable .recaptcha_image_cell, #recaptcha_table {
  background-color:transparent !important; //reCaptcha widget background color
 }
 
 #recaptcha_table {
   border-color: fuchsia !important; //reCaptcha widget border color
 }
 
 #recaptcha_response_field {
   border-color: #FF0000 !important; //Text input field border color
   background-color:#FF0000 !important; //Text input field background color
 }