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