There are additional module designs available that you can control by entering a correct suffix name as a module parameter.
If you need to mix suffixes then separate classes with some space.
1. Available menu designs:
2. The search module may be displayed in a non standard way:
Suffix name: jm-search
3. The DJ-MegaMenu module may be displayed vertically:
Suffix name: djmegamenu-vertical
4. Additional and very useful suffix to remove the space around the module.
Default:
Using jm-nospace module suffix:
5. Additional and very useful suffix to make your modules' height the same.
You just have to put a suffix at a module configuration to get the specified module height.
See here the screenshot:
_mod300 means that your module will be of 300 pixels high.