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