Element block pseudo-element :before generated with overflow hidden width 160px font-size 16px font-weight normal background position static transition line-height 1 margin 0px z-index auto text-shadow 1px 1px 1px rgba(0,0,0,0.2) border 0px rgba(0,0,0,1) solid float none height auto box-shadow 1px 1px 1px rgba(0,0,0,0.3) box-sizing content-box border-radius padding 20px transform display block cursor default