Element block pseudo-class :active generated with background border 0px rgba(209,25,25,1) solid box-shadow 0px 10px 5px rgba(255,0,0,1) font-size 16px position static width 160px height auto overflow hidden display block float none font-weight normal cursor default line-height 1 box-sizing content-box border-radius outline none text-shadow 1px 1px 1px rgba(0,0,0,0.2) transform z-index auto opacity 1 margin 0px padding 20px transition