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