Actually I just realized that the code that fixes the responsive issue is overriding all of the rest of the code in Quick CSS.
This is the current Quick CSS including the code to fix the responsive issue(none of the other code is working anymore):

@media only screen and (max-width: 989px) {
.responsive #header .main_menu ul {
display: none;
}

@media only screen and (max-width: 989px){
.mobile_active #advanced_menu_toggle {
display: block;
}

#top #menu-item-search.menu-item-search-dropdown>a {display:none;}

.overlay-type-extern{
display: none !important;
}

#header {
background-color: #FFF;
}

input[type=”submit”],
#form-1-1339700500 .submit {
padding: 0 3%;
text-align: left;
width: 103px;
height: 32px;
background-image: url(“http://startwishing.com/wp-content/uploads/2013/10/Submit-3-39.png”);
background-position: 0 0;
border-style: solid;
border-width: .25px;
display: inline-block;
font-size: 12px;
line-height: 28px;
margin: 3px 0;
position: relative;
text-decoration: none;
}

body p, body {
font-family: “Open Sans”;
font-size: 11pt;
}
/*
Mobile Styles
================================================== */
/* Note: Add new css to the media query below that you want to only effect the Mobile and Tablet Portrait view */

@media only screen and (max-width: 640px) {
/* Add your Mobile Styles here */
.template-page .entry-content h2, .av-special-heading h3 {
white-space: normal !important;
}

Actually I just fixed it!

I removed this from Quick CSS:

.post-entry .big-preview{ display: none !important; }

However, all blog posts now feature the Featured Image at the top of the post – how do I remove this so I only get it to feature in the Grid Layout on a page and not at the top pf every post.

Thanks a million!
Ed

Perfect! Thank you very much.

excellent. That worked. I added css styling to it:

$description = get_post_field('post_content', get_post_thumbnail_id());
echo '<div class="featured-caption">' .$description.'</div>';

Is that correct?

I have flushed the cache still no change. The only area where the hover is appearing for linked images is on this page:

http://startwishing.com/our-team/

After adding it to the Quick CSS the hover effect still remains.

http://hotdogsocial.com/facts/

Here’s the link.

Thanks for looking into this. I tried fiddling with it myself but couldn’t get it to work. Would these issues be problems with the JS, CSS or PHP?

Thanks again for the great theme!

Many thanks Yigit.

That sorts out the thumbnails perfectly, but unfortunately it also affects the larger image above too – which had been fine…