debug css hightlight elements with background colors

debug-css

  /* debug css */
              body * {
                background-color: rgba(255, 0, 0, 0.2);
              }
              body * * {
                background-color: rgba(0, 255, 0, 0.2);
              }
              body * * * {
                background-color: rgba(0, 0, 255, 0.2);
              }
              body * * * * {
                background-color: rgba(255, 0, 255, 0.2);
              }
              body * * * * * {
                background-color: rgba(0, 255, 255, 0.2);
              }
              body * * * * * * {
                background-color: rgba(255, 255, 0, 0.2);
              }
              body * * * * * * * {
                background-color: rgba(255, 0, 0, 0.2);
              }
              body * * * * * * * * {
                background-color: rgba(0, 255, 0, 0.2);
              }
              body * * * * * * * * * {
                background-color: rgba(0, 0, 255, 0.2);
              }
              body * * * * * * * * * * {
                background-color: rgba(0, 0, 255, 0.2);
              }
              body * * * * * * * * * * * {
                background-color: rgba(0, 0, 255, 0.2);
              }