.whatsappchat .popup-section .popup .show {
   width: 370px !important;
}
.whatsappchat.is-top_right .popup-section .popup .popuptext {
   width: 1px;
}
.whatsappchat.is-top_left .popup-section .popup .popuptext {
   width: 1px;
}
.whatsappchat.is-bottom_right .popup-section .popup .popuptext {
   width: 1px;
}
.whatsappchat.is-bottom_left .popup-section .popup .popuptext {
   width: 1px;
}  
       
.am_mod_close {
  left: 17px !important;
  top: -17px !important;
  right: 30px !important;
  text-align: left !important;
}
  
.am_mod_popup {
  border: 0px !important;
  width: 648px; /* Tamanho da imagem */
  
}