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