:root{--background:#fff;--foreground:#111;--accent:#0070f3;--muted:#f5f5f5;--muted-foreground:#666;--border:#eaeaea;--radius:0px;--font-sans:"Inter",system-ui,-apple-system,sans-serif}[data-theme=dark]{--background:#000;--foreground:#fff;--accent:#3291ff;--muted:#111;--muted-foreground:#a1a1a1;--border:#333}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--background);color:var(--foreground);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;line-height:1.5}h1,h2,h3,h4{letter-spacing:-.02em;font-weight:700}button{cursor:pointer;font:inherit;background:0 0;border:none}a{color:inherit;text-decoration:none}.container{max-width:1200px;margin:0 auto;padding:0 1rem}.wine-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:2rem;padding:2rem 0;display:grid}dialog{border:1px solid var(--border);background:var(--background);color:var(--foreground);width:90%;max-width:600px;margin:auto;padding:2rem}.page-header{border-bottom:1px solid var(--border);padding:4rem 0 2rem}.page-header h1{margin-bottom:.5rem;font-size:3rem}.page-header p{color:var(--muted-foreground);font-size:1.2rem}.loader{color:var(--muted-foreground);text-transform:uppercase;letter-spacing:.1em;justify-content:center;padding:4rem 2rem;font-size:.9rem;display:flex}