Element block pseudo-element :before generated with box-sizing content-box border 0px rgba(0,0,0,1) solid font-weight normal padding 14px margin -116px display block border-radius text-shadow 1px 1px 1px rgba(0,0,0,0.2) cursor default box-shadow 1px 1px 1px rgba(0,0,0,0.3) font-size 16px background height auto position relative transform z-index auto transition width 160px overflow hidden line-height 1 float none