Hello,

The styling rules to the k-dirty class are different for the different sass themes. The proposed workaround is intended for the Default sass theme. The screenshot provided shows that the Material sass theme is being used thus the Default sass theme workaround would not display dirty indicators correctly. 

You could try updating the rule with the following for the Material sass theme:

.k-grid .k-dirty {
    left: auto;
    right: auto;
    top: auto;
    margin: -10px -25px;
    border-width: 5px;
    border-color: currentColor transparent transparent currentColor;
}

Let me know if you have further questions.

Regards,
Aleksandar
Progress Telerik

Hello,

Thank you for reporting this behavior. I have investigated the issue and it appears that this is a bug with the SASS themes. I have converted this item to a Bug in the Public Feedback Portal and also logged it on GitHub, where you could track the progress on the item:

• https://github.com/telerik/kendo-themes/issues/1121

As a temporary workaround for the issue, when using the Default SASS Theme you could use the following CSS rule:

.k-grid .k-dirty {
    left: auto;
    right: auto;
    top: auto;
    box-sizing: bo;
    margin: -8px -12px;
  }

Finally, as a small token of gratitude for helping us discover this issue, I have updated your Telerik Points accordingly.

Regards,
Aleksandar
Progress Telerik