:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}.App{padding:1rem;position:relative}.loader-container{z-index:100;background-color:#fff;position:fixed;top:0;left:0;width:100%;height:100%;display:flex;justify-content:center;align-items:center;opacity:.5;transition:opacity .3s ease-in-out}