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