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