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