Harness status: OK Found 20 tests 19 Pass 1 Fail Pass invalid: @keyframes none { } Pass invalid: @keyframes default { } Pass invalid: @keyframes initial { } Pass invalid: @keyframes inherit { } Pass invalid: @keyframes unset { } Pass invalid: @keyframes revert { } Pass invalid: @keyframes revert-layer { } Pass invalid: @keyframes 12 { } Pass invalid: @keyframes -12 { } Pass invalid: @keyframes 12foo { } Pass invalid: @keyframes foo.bar { } Pass invalid: @keyframes one two { } Pass invalid: @keyframes one, two { } Pass invalid: @keyframes one, initial { } Pass invalid: @keyframes one, inherit { } Pass invalid: @keyframes one, unset { } Pass invalid: @keyframes default, two { } Pass invalid: @keyframes revert, three { } Pass invalid: @keyframes revert-layer, four { } Fail invalid: @keyframes "" { }