Full Sized image, Image linking, Tiny mobile image

Hi,

This is a theme related question and not come under Everything else WordPress.

However, I can see you have a max-width: calc(6 * (100vw / 12.5)) property in CSS:

.wp-block-coblocks-row[data-columns="1"] .wp-block-coblocks-column__inner>[class*="wp-block-"] {
    margin-left: auto;
    margin-right: auto;
    max-width: calc(6 * (100vw / 12.5));
}

Because of that max-width property, the image is small.

So you can test if the image size is increasing or not by adding below CSS in Customize > Additional CSS section:

.wp-block-coblocks-row[data-columns="1"] .wp-block-coblocks-column__inner>[class*="wp-block-"] {
    max-width: none;
}

At my side, it is working fine.

Warning: Please make sure that your other images sizes are not disturbing after applying above CSS.

that seems to work nicely.

Glad to hear that it worked perfectly. 🙂

Can you suggest how to get the “Link Section” in the Block tool sidebar?

Which block tool sidebar? Can you explain a little more and provide a screenshot for reference?