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