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