Element block pseudo-class :active generated with transition padding 20px float right height auto line-height 1 z-index auto margin 0px cursor default font-weight normal box-sizing content-box width 160px overflow hidden position static border 0px rgba(0,0,0,1) solid transform box-shadow 1px 1px 1px rgba(0,0,0,0.3) display block background border-radius text-shadow 1px 1px 0px rgba(0,0,0,0.2) font-size 16px