:root{--bg-primary: #0a1628;--bg-card: #0f2040;--bg-card-hover: #162850;--bg-input: #1a2f55;--accent: #e87c2a;--accent-hover: #f0921a;--accent-muted: #c86a1a;--text-primary: #ffffff;--text-secondary: #8ba3c7;--text-label: #6b8ab0;--border: #1e3a6e;--success: #22c55e;--warning: #f59e0b;--danger: #ef4444;--badge-ndc: #3b82f6;--badge-network: #8b5cf6;--badge-visa: #06b6d4;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--font: "Inter", system-ui, sans-serif}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth}body{font-family:var(--font);background:var(--bg-primary);color:var(--text-primary);min-height:100vh;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{cursor:pointer;font-family:var(--font);border:none;background:none}input,select{font-family:var(--font)}img{display:block;max-width:100%}ul{list-style:none}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}