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