well, my portfolio is enough. so we talkin adjustin the CSS, test for overflow, check responsiveness, ensure cross-browser compatibility, handle banner removal... etc. etc; Uhh, I think I just need to slap height: 100% on every tag, right? Wait… why isn't it working? Bruh, one line: height: 100vh;, position: absolute; top: 0; for the banner, and we’re cool