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