Change size event teaser module

I want to place the module in the corner of our website.
Is there any possibility to reduce the size of the module to, lets say, 400px?

hi, welcome on this forhm where users try to help users. please help too e.g. giving more informations about what aou want. JEM is a joomla extension with different menu possibilities and modules and plugins. Do you mean which JEM module?

Hi.
I mean the Latest Events Teaser Module.
This one I like to place in the corner of our website (maincontentbottom).
The standard module is too big and need to be reduced to about 400 pixels width

I don't know your template with maincontentbottom.
you can try with e.g. firefox developer and then try to change css things on thy fly.

a hint: please try banner module too, because there you can change more things (it's made on the base of JEM teaser module

Eventually you should take a look at JEM-Responsive.
This override contains more responsive versions of nearly all modules of JEM. The responsive versions of the modules are more flexible and possibly fit more to your use case.

PS: Sorry for this advertisement

@Egnarts: no sorry, we are a team!