Element block pseudo-class :active generated with z-index auto display block height auto text-shadow 1px 1px 1px rgba(0,0,0,0.2) background box-shadow transition float none border 0px rgba(0,0,0,1) solid overflow hidden cursor default font-weight normal opacity 1 position static margin 0px box-sizing content-box transform width 100% outline none border-radius padding 20px font-size 16px line-height 1