Element block pseudo-element :before generated with border 2px rgba(0,0,0,1) solid transition margin 0px float none overflow visible cursor default background position static padding 0px font-weight normal font-size 16px line-height 1 display block box-sizing border-box z-index auto text-shadow width auto box-shadow 4px 4px 6px rgba(0,0,0,0.4) border-radius height auto transform