:root{font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,system-ui,sans-serif;line-height:1.5;-webkit-font-smoothing:antialiased}body{margin:0;min-height:100vh}@keyframes shake{0%,to{transform:translate(0)}20%{transform:translate(-8px)}40%{transform:translate(8px)}60%{transform:translate(-6px)}80%{transform:translate(6px)}}.shaking{animation:shake .4s ease-in-out}