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