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