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