I am using a text field in MB graphical Builder.
In addition I am setting the size to 100.
I thought the input field would be only 100 char long and/or an error message would appear if the text is longer than 100 char, but nothing happens... Why?
We can understand the setting size like the width of the input box. To limit the characters input, you can use the attribute maxlength. Please get more details on the documentation https://docs.metabox.io/custom-attributes/