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