Element block pseudo-element :before generated with box-sizing content-box line-height 1 box-shadow 1px 1px 1px rgba(0,0,0,0.3) border-radius height auto background position static transition text-shadow 5px 4px 2px rgba(0,0,0,0.2) transform z-index auto display block padding 20px float none overflow hidden width 160px font-size 16px cursor default font-weight normal border 0px rgba(0,0,0,1) solid margin 0px