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