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