Changing the style of the 'Download' title

Forgive me if this has been covered before.

Is it possible to change the styling of the 'Download' title that appears when i offer a free download for digital products?

What i would like to do is make the 'Download' title more prominent, so as to draw attention to itself. I've pasted the section below, but for the life of me i can't find the relevant section in the main CSS file.

Contained within:
<div id="hikashop_product_files_main" class="hikashop_product_files_main">
<fieldset class="hikashop_product_files_fieldset">
<legend>Downloads</legend><br/><a class="hikashop_product_file_link" href="/index.php/cleaning-masterclass-courses/professional-cleaning-training-manuals-and-cleaning-business-opportunities/how-to-start-a-house-cleaning-business/product/download/file_id-86">Sample of How to Start a House Cleaning Business</a><br/> </fieldset>
</div>

Thank you in advance for your time

Hi,

And if you apply this property, is it working ?
You can edit it in HikaShop > Configuration > Display, the frontend default css file.

Thank you for your reply. It worked and i'm embarrassed that i didn't think of that solution.