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.
.modal-bottom bottom: 10tvh; /* Stays above mobile bottom bar */
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.
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:
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.