.left-form { -fx-background-color: linear-gradient(from 25% 25% to 100% 100%, #0c98d0, #0050ff); -fx-border-color: black; -fx-border-width: 1; } .right-form { -fx-border-style: solid solid solid hidden; -fx-border-width: 1; -fx-border-color: black; } .label-form { -fx-text-fill: #000000; } .left-admin-form{ -fx-border-color: black; -fx-border-width: 1; }