Shogun Shopify Web Developer interview questions

A friendly person who is in charge of engineering team reached out and we scheduled an interview a couple days later. Interview went well it was a get to know you type. Then an online code assessment with a basic set of three tests of HTML, with CSS and a JavaScript API get exercise. After I passed that a Zoom conversation with a Developer and a UI person. The Developer started with questions regarding CSS specificity, then media queries, and mobile first design. Then the Shopify sections question regarding sections and blocks. How I use the CLI in Shopify Dev. Then a pair coding exercise where i talked as i wrote code... when I hit run their Online code sandbox froze up... I did a little debugging(console.log) but the editor was frozen. I copied the code later and dropped it into my text editor and spun it up perfectly.. It worked... Then some questions regarding UI/UX.