Tailwind CSS v4.3: scrollbar utilities, new colors, and faster webpack support

Tailwind CSS v4.3 introduces new utilities for styling scrollbars, containers, tab widths, and zoom, simplifying cross-browser compatibility.

Additionally, four new neutral-adjacent color palettes, such as mauve, olive, mist, and taupe, expand design options and a dedicated webpack plugin offers significant build speed improvements, especially for large projects.