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