Hi,
1- DarkMart is not a responsive template. It wasn't designed as "responsive". (while our other Joomla Templates; CoolMart and LightMart are responsive).
2- This is how the menu structure was developed on DarkMart:
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Simply we developed things that way. It is what it is. Changing this structure, and make it as you have said (leve1:hover >> level2:hover >> level3:hover), not possible through configurations. Hard coding is required, which is beyond our free support.
3- You would need a module for this purpose. Because we have used a menu item for "SIGN IN" and "MY ACCOUNT" links. They are simply links. But modules behaves differently. Only a module can handle to show "SIGN IN" to guest and "LOGOUT Button" to users. You can customize the layout of official mod_login for this purpose. Publish the official joomla mod_login in the toolbar-r module position. But you would need to make some customization on it. Because by default, it won't look good. Unfortunately customizations are beyond our free support, you would need purchase "premium support" through:
www.flexiblewebdesign.com/premium-support if you want us to take care this customization for you.
4- Hmm this is weird. It should not behave like that for 4 modules. If you experienced this problem for 3 modules, it would understand it. Because that time each module would get width:33.333% which creates some problem in some browsers.
But you can try this:
Open this CSS file:
/templates/flexible_darmart/css/custom.css
and include this line:
#bottom-b .grid-box {
width:19% !important;
}
Or try to give constant values, something like:
#bottom-b .grid-box {
width:200px !important;
}
(change the 200px until the bottom modules are well sized in all browsers)
5- I don't know what might have caused that. But it is obvious, it is related to cache. Probably somehow old cache that was stored when there was no product and you browsed those old pages. Since you delete them all, that kind of thing would never happen again. It might also be related to your browser cache though (temporary internet files). As you might know, computers also use cache to store the websites for faster loading. Keep this in mind; don't enable the "Joomla Cache" through the joomla backend until your development period is ended. Activating the cache is the very last thing to do.
6- Related products get shown inside the "TAB section" in the product details page. (if that specific product has any defined related products). The products you see in the side column, is a module and the module is called "VM - Featured Product Module", it is the official product module that comes installed when you install the Virtuemart to your module. You can publish that module in a different module position instead of sidebar-a
Regards.
Support