:root{--bg-core:#f8fafc;--bg-surface:#fff;--accent-primary:#2563eb;--accent-hover:#1d4ed8;--text-main:#0f172a;--text-muted:#64748b;--border-color:#e2e8f0}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-core);color:var(--text-main);-webkit-font-smoothing:antialiased;font-family:Inter,Space Grotesk,sans-serif;overflow-x:hidden}.crisp-card{background:var(--bg-surface);border:1px solid var(--border-color);border-radius:16px;transition:all .3s;box-shadow:0 4px 6px -1px #0000000d,0 2px 4px -2px #0000000d}.crisp-card:hover{border-color:#cbd5e1;box-shadow:0 20px 25px -5px #0000001a,0 8px 10px -6px #0000001a}.font-mono{font-family:JetBrains Mono,monospace}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.animate-spin{animation:1s linear infinite spin}