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