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