Enter and the new Teksturnyj VH (Texture Viewport Height) – a game-changer that makes working with viewport units bespalevnyj (painless). The Old Problem: Why 100vh Failed Let’s recall the pain:
.element height: 100vh; /* fallback for old browsers */ height: 100tvh; /* painless for modern ones */
Before (with vh ) .mobile-menu height: 100vh; overflow-y: auto;
Go ahead. Delete that window.innerHeight code. Your future self will thank you. Have you tried tvh in your projects yet? Share your experience below or on X @yourbloghandle. Teksturnyj VH dla CSS v34 -bespalevnyj-
On desktop, perfect. On mobile browsers, 100vh includes the address bar, tab bar, and bottom navigation. The result? A scrolling mess or content hidden behind UI chrome.
.modal-bottom bottom: 10tvh; /* Stays above mobile bottom bar */
The classic vh unit looks perfect in DevTools. But the moment you scroll on a real iPhone or Android device, the address bar appears, disappears, and your carefully crafted layout breaks. Elements get cut off, buttons hide behind bottom bars, and 100vh becomes a lie. Enter and the new Teksturnyj VH (Texture Viewport
.hero height: 100vh; /* Danger zone on mobile */
I have structured this as a complete, ready-to-publish article for a web development blog. Published on: April 17, 2026 Category: CSS, Layout, Responsive Design Reading time: 4 min
If you’ve ever built a full-screen interface on mobile, you know the pain. Your future self will thank you
❌ On scroll, address bar hides → layout jumps, extra white space at bottom. .mobile-menu height: 100tvh; overflow-y: auto;
.fullscreen-section height: 100tvh; /* Real fullscreen, no overflow */
.hero-text min-height: 50tvh; /* Exactly half of usable space */
It removes a decade-old headache without requiring frameworks, polyfills, or event listeners. Just one unit, one line of CSS, and your layouts finally behave like they should on mobile.