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