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