Thank you. Just add bootstrap.min.css and a radgrid and go edit a form to see the problem.
the problem seems to rely on those classes, removing those fixes the problem, but i want to keep them for other purposes, as i do not want to modify the original css code.
I have that little workaround
/* Fix for bootstrap css vs telerik radgrid*/
display: normal !important;
max-width: 100% !important;
margin-bottom: 5px !important;
font-weight: normal !important;
padding: 2px !important;
but this messes up other parts of the grid, like the pager, since it adds padding everywhere.
Most important, it messes up every content which is in the master page inside a table, since it's declaration !important.
How can i target the edit/insert form specifically to have the default padding?