Element button pseudo-class :active generated with background transform font-size 16px float none text-shadow -1px -1px 0px rgba(15,73,168,0.66) overflow visible border-radius cursor pointer border 1px rgba(255,153,0,1) solid position static line-height normal margin 0px display inline-block padding 20px font-weight normal box-sizing content-box width auto transition height auto box-shadow 2px 2px 2px rgba(0,0,0,0.2) z-index auto