***** custom_login.css *****
/* Change background image and font family */
body {
  background-image: url(/background.png);
  font-family: Arial,Verdana,sans-serif;
}
 
/* Change Width and Height of Logo Image + Add Custom Image File */
.login h1 a {
  background-image: url(https://www.conspiracydocumentaries.com/wp-content/uploads/2020/09/CD-avatar-300.jpg);
  width: 300px;
  height: 300px;
  background-size: 300px 300px;
}
 
/* Add a few changes to the color and style of form itself */
.login label {
  color: #454545;
  display: block;
  margin-bottom: 1em;
  font-weight: bold;
}
 
.login form .input {
  font-weight: normal;
}
 
.login #backtoblog a, .login #nav a {
  color: #0081d5;
}
 
.wp-core-ui .button-primary {
  background: #0081d5;
}