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