Element block pseudo-class :active generated with overflow hidden margin 0px padding 20px box-sizing content-box height auto text-shadow 1px 1px 1px rgba(0,0,0,0.2) transform font-weight normal width 160px float none z-index auto border-radius cursor default box-shadow 3px 3px 1px rgba(0,0,0,0.3) border 0px rgba(0,0,0,1) solid display block font-size 16px line-height 1 background position static transition