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