* { margin: 0; padding: 0; box-sizing: border-box; } body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', sans-serif; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; background: #ffffff; } #root { min-height: 100vh; }