Please use below css code to remove signup button and change lock image in padlock pro module, watch video for complete explanation and tips
// hide signup button
ion-view[state=”loginredirect-view”] .padlock .item:nth-child(4) {display:none};
// apply new lock image
ion-view[state=”loginredirect-view”] .padlock .item:nth-child(2) {
background-image: url(“https://image.flaticon.com/icons/svg/174/174309.svg”);
background-repeat: no-repeat;
background-attachment: fixed;
background-position: center;
background-size: 200px;
height:245px;
};
//hide old lock button
ion-view[state=”loginredirect-view”] .padlock .item:nth-child(2) .ion-locked{
display:none;
}