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