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