Element block pseudo-element :before generated with transform cursor default box-sizing content-box border 0px rgba(0,0,0,1) solid height 100% margin 0px box-shadow 1px 1px 1px rgba(0,0,0,0.3) display block overflow hidden width 100% background text-shadow 1px 1px 1px rgba(0,0,0,0.2) border-radius font-size 16px font-weight normal z-index auto line-height 1 padding 20px float none position static transition