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