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