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