Hello,

I saw the screenshots you attached.

1) Please try adding the following Custom CSS in the Global Custom CSS area under Theme Settings >> Custom CSS.

.woo-variation-swatches.wvs-show-label .variations td .woo-selected-variation-item-name, .woo-variation-swatches.wvs-show-label .variations td label {
    margin-left: -10px;
}

2) I am unable to see the screenshot you attached.

3) Please try adding the following Custom CSS in the Global Custom CSS area under Theme Settings >> Custom CSS.

.product-image-summary .single_add_to_cart_button {
    margin-bottom: 20px;
    margin-top: 20px;
}

4) Sorry but there is no option in Theme Settings available for that.

5) Please Go to Theme Settings >> Product Page.

Screenshot for Clarification: https://gyazo.com/0b506ab458ff3fded4a736b750983f7f

6) Sorry but there is no option in Theme Settings available for that.

7) Your screenshot is not clear enough to understand what you require.

Regards.
Xtemos Studios