Element block pseudo-element :before generated with transform overflow visible line-height 1 outline none opacity 1 box-shadow 2px 2px 2px rgba(0,0,0,0.3) background box-sizing content-box border 0px rgba(0,0,0,1) solid width auto padding 0px font-size 16px cursor default z-index auto border-radius display block float none position static transition font-weight normal margin 0px height auto text-shadow