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