Femtality- -v0.16.1- By Aerisetta !new! 【Legit】

// bindStyle sets inline style properties reactively bindStyle(document.querySelector('.bar'), t => ({ width: `${progress.value}%` }));

input { box-shadow: 0 0 calc(6px * var(--pulse)) rgba(220,20,60,0.45); transition: box-shadow 200ms; } FEMTALITY is framework-light: you can use its states inside React, Vue, Svelte, or plain DOM. FEMTALITY- -v0.16.1- By Aerisetta

React example (hooks wrapper):

function useFemtState(initial) { const s = state(initial); useEffect(() => () => s.destroy && s.destroy(), []); return s; } ({ width: `${progress.value}%` }))

const t = transition(progress, { duration: 600, easing: 'easeOutQuad' }); transition: box-shadow 200ms