@tailwind base;@tailwind utilities;@tailwind components;@layer base{:root{--background:0 0% 100%;--foreground:222.2 84% 4.9%;--card:0 0% 100%;--card-foreground:222.2 84% 4.9%;--popover:0 0% 100%;--popover-foreground:222.2 84% 4.9%;--primary:222.2 47.4% 11.2%;--primary-foreground:210 40% 98%;--secondary:210 40% 96.1%;--secondary-foreground:222.2 47.4% 11.2%;--muted:210 40% 96.1%;--muted-foreground:215.4 16.3% 46.9%;--accent:210 40% 96.1%;--accent-foreground:222.2 47.4% 11.2%;--destructive:0 84.2% 60.2%;--destructive-foreground:210 40% 98%;--border:214.3 31.8% 91.4%;--input:214.3 31.8% 91.4%;--ring:222.2 84% 4.9%;--radius:0.5rem;--chart-1:12 76% 61%;--chart-2:173 58% 39%;--chart-3:197 37% 24%;--chart-4:43 74% 66%;--chart-5:27 87% 67%}.dark{--background:222.2 84% 4.9%;--foreground:210 40% 98%;--card:222.2 84% 4.9%;--card-foreground:210 40% 98%;--popover:222.2 84% 4.9%;--popover-foreground:210 40% 98%;--primary:210 40% 98%;--primary-foreground:222.2 47.4% 11.2%;--secondary:217.2 32.6% 17.5%;--secondary-foreground:210 40% 98%;--muted:217.2 32.6% 17.5%;--muted-foreground:215 20.2% 65.1%;--accent:217.2 32.6% 17.5%;--accent-foreground:210 40% 98%;--destructive:0 62.8% 30.6%;--destructive-foreground:210 40% 98%;--border:217.2 32.6% 17.5%;--input:217.2 32.6% 17.5%;--ring:212.7 26.8% 83.9%;--chart-1:220 70% 50%;--chart-2:160 60% 45%;--chart-3:30 80% 55%;--chart-4:280 65% 60%;--chart-5:340 75% 55%}}body,html,main{overflow-x:hidden}.container{max-width:800px;margin:0 auto}.card-grid{display:grid;grid-template-columns:1fr;grid-gap:20px;gap:20px}.card{padding:20px;border:1px solid #ccc;border-radius:5px}a{text-decoration:none}a:hover{text-decoration:underline}