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