@import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap");:root{--bg-base:#f8f8f8;--bg-surface:#fff;--bg-elevated:#f0f0f0;--border:#e0e0e0;--border-mid:#ccc;--text-primary:#111;--text-secondary:#555;--text-muted:#999;--accent-green:#16a34a;--accent-yellow:#ca8a04;--accent-red:#dc2626;--accent-blue:#2563eb}*,:after,:before{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background-color:var(--bg-base);color:var(--text-primary);line-height:1.5;min-height:100vh}a{color:var(--accent-blue);text-decoration:none}a:hover{text-decoration:underline}button{cursor:pointer}button,input,select,textarea{font-family:inherit}