Custom text mask - code helper

Custom text mask/by Marcin Luczak

Preview size
Default Moto G4 Galaxy S5 Pixel 2 Pixel 2 XL iPhone 5/SE iPhone 6/7/8 iPhone 6/7/8 Plus iPhone X iPad iPad Pro Surface Duo Galaxy Fold

Change view
Standard view Side view Side-tab view Full screen

HTML
CSS
JS

<div style="max-width: 500px">

.custom-mask {

Console errors: 0