RadiusTheme on "[Plugin: The Post Grid] Hyperlink image to post, change colour of title links and changing the 'i'"

Hi! I have downloaded this plugin and it is great. Perfect for what I needed! So thank you very much.

I just have a couple of tweaks I want to make.
An example page where you can see it used on my website is here : http://clean-eating.co.uk/recipes-2/sweet-treats/

1. How can I hyperlink the image to also take you to the post? Is it possible?

2. The colour of the post title when hovered hover takes a red colour which goes with the original Sela theme colour. But I have changed it elsewhere to the blue colour for my company, however I can't find the code needed to change this. What CSS would I need to change?

3. I would like to change the 'i' that comes up when hovered over to the two little leaves which is in the logo spot on my website. Is this possible? Or if it is not possible are there other options to choose from somewhere?

I am using a custom CSS plug in to add to.

Thanks in advance!! :D

https://wordpress.org/plugins/the-post-grid/

Hello,
I have visited your link.

1) Already have image linked to detail page but for overlay on hover you don't get it. If you want to hide overlay then see #3 css line.

2) in custom css box write css like this
.rt-tpg-container .layout1 .rt-holder .rt-detail h2 a:hover {
color: #41C1C6;
}

3) If you want to change the icon then you have to change it from code but if change from my code in next update it will lost. but if you want to hide the overlay on hover then write this css

.rt-tpg-container .layout1 .rt-holder .rt-img-holder .overlay {
display: none;
}

Thanks