Element block pseudo-class :active generated with background padding 0px overflow visible font-weight normal opacity 1 margin 0px outline none z-index auto display block cursor default box-sizing content-box height auto transition box-shadow border 0px rgba(0,0,0,1) solid line-height 1 position static text-shadow 2px 2px 2px rgba(0,0,0,0.5) transform font-size 16px float none width auto border-radius