/* 1. Use a more-intuitive box-sizing model. */ *, *::before, *::after { box-sizing: border-box; } :root { font-family: Inter, Avenir, Helvetica, Arial, sans-serif; font-size: 16px; line-height: 24px; font-weight: 400; color-scheme: light dark; color: rgba(255, 255, 255, 0.87); background-color: #fff; font-synthesis: none; text-rendering: optimizeLegibility; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; -webkit-text-size-adjust: 100%; } /* 2. Remove default margin */ * { margin: 0; } /* 3. Allow percentage-based heights in the application */ html, body { height: 100vh; width: 100vw; overflow: hidden; overscroll-behavior-y: none; /* not working on Safari */ } /* Typographic tweaks! 4. Add accessible line-height 5. Improve text rendering */ body { line-height: 1.5; -webkit-font-smoothing: antialiased; padding: 0; -webkit-overflow-scrolling: touch; } /* 6. Improve media defaults */ img, picture, video, canvas, svg { display: block; max-width: 100%; } /* 7. Remove built-in form typography styles */ input, button, textarea, select { font: inherit; } /* 8. Avoid text overflows */ p, h1, h2, h3, h4, h5, h6 { overflow-wrap: break-word; } /* 9. Create a root stacking context */ #root, #__next { isolation: isolate; } /* 10. Remove user selection on buttons */ button { user-select: none; }