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