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