:root{--bg: #0A0E17;--bg-light: #101624;--surface: #141A2A;--surface-light: #1C2438;--surface-hover: #222C44;--text: #FFFFFF;--text-secondary: #8892A8;--text-muted: #555F78;--border: #1E2740;--border-light: #2A3555;--blue: #0066FF;--blue-light: #3388FF;--blue-dark: #0044CC;--orange: #FF6B00;--orange-light: #FF8A33;--green: #00C853;--purple: #7C4DFF;--gradient-blue: linear-gradient(135deg, #0066FF, #7C4DFF);--gradient-hero: linear-gradient(135deg, #0A0E17 0%, #0D1B3E 40%, #1A0A2E 70%, #0A0E17 100%);--gradient-card: linear-gradient(145deg, #141A2A, #1C2438);--r-sm: 6px;--r-md: 8px;--r-lg: 12px;--r-xl: 16px;--font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif}*{box-sizing:border-box}html,body,#root{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:var(--font-body);-webkit-font-smoothing:antialiased;min-height:100vh}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer}.gradient-text{background:var(--gradient-blue);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}@keyframes scan-pulse{0%,to{box-shadow:0 0 #0066ff40}50%{box-shadow:0 0 0 5px #0066ff14}}@keyframes shimmer{0%{transform:translate(-100%)}to{transform:translate(250%)}}@keyframes card-done{0%{transform:scale(1)}40%{transform:scale(1.03)}to{transform:scale(1)}}.scan-card--scanning{animation:scan-pulse 1.4s ease-in-out infinite}.scan-card--done{animation:card-done .3s ease-out forwards}.scan-shimmer{animation:shimmer 1.4s ease-in-out infinite;will-change:transform}