Element block pseudo-class :active generated with position static float none height auto overflow visible cursor default font-size 16px box-shadow 2px 2px 2px rgba(0,0,0,0.2) width auto display inline-block border-radius font-weight normal padding 20px z-index auto transition transform box-sizing content-box background border 1px #b7b7b7 solid margin 0px line-height normal text-shadow 1px 1px 0px rgba(255,255,255,0.66)