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