Element block pseudo-element :after generated with transition border 0px rgba(0,0,0,1) solid font-size 16px padding 0px background width auto margin 0px border-radius height auto outline none opacity 1 box-shadow 1px 22px 0px rgba(0,0,0,0.4) float none box-sizing content-box z-index auto line-height 1 text-shadow cursor default font-weight normal position static overflow visible transform display block