Hi,
I started creating new theme based on Vanilla but it will be changed a lot. So here are the questions:

• Where can I define avatar size for profile page, but not with changing css but the real picture size (cause changing css will only stretch the picture)?
• How can i display "post content" in topics list? For example if there is a photo in the first post (not whole thread) I want to display that photo here http://screencast.com/t/7rrQQQSuc7s .
• Is there a way to separate first post from others on post page? I want to move their positions, like on facebook for example. First post will be main post and others for example to be listed on it's right side as comments. I couldn't understand how to do that cause it seems like they all have the same code. Also how to remove this from other posts except first http://screencast.com/t/i89I9Ib2?
• I don't need categories, I will use only tags. So, how to display topics on homepage? Is there any way that I can do that without using categories at all or I need to create one category where all topics will be added (but I don't want to user see that category anywhere on the site, for example http://screencast.com/t/6dIByIF5W )?

How can I apply masonry layout on category page? Consider that I am building my nodebb theme based on vanilla theme. So my category page looks like this http://screencast.com/t/LifqTQsa and that is not cool as you can see.
I called masonry.js in plugin.json following the lavender theme example and copied the content of lavender.js file into mine. I tried to make it work by changing this code masonry = new Masonry('.row.home > div'

into this

masonry = new Masonry('.row.category > div'

It didn't worked. Is that even possible to do with just changing lavender.js to affect on category page instead on homepage?

@baris Thanks! That worked ^^

I made a change on profile page, so now instead of posts it displays topics that user created. Like this http://screencast.com/t/8OjPbPkwP1u . But the problem is that if user make another post in his topic or in someone else's, it will show it again and again. Like this http://screencast.com/t/rucvj4rjHo .

What i need is to show it only once and only when a user create the topic. How to achieve this?