Reply To: Product page column and product page product image dimensions

i found solutions for this . i added this f6f4ee; but i need your help some where
i hope you could you help me. i explained on screenshot inprivate content

I have to make responsive this field to the right. it needs to increase the height of the column up and down by responsive all devices

.summary-inner{
background-color: #f6f4ee;
margin-top:0;
border-left: 1px solid #d6d6d4;
padding: 20px;
}

2.

you wrote me this code for breadcumbs