@tailwind base;@tailwind components;@tailwind utilities;*{box-sizing:border-box;margin:0;padding:0}html,body,#root{width:100%;height:100%;overflow:hidden}body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;padding-top:env(safe-area-inset-top);padding-right:env(safe-area-inset-right);padding-bottom:env(safe-area-inset-bottom);padding-left:env(safe-area-inset-left);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Noto Sans SC,Roboto,Helvetica Neue,Arial,sans-serif}.dark body{color:#f9fafb;background-color:#030712}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#9ca3af66;border-radius:3px}.dark ::-webkit-scrollbar-thumb{background:#4b556380}.markdown-body p{margin-bottom:.75rem}.markdown-body ul,.markdown-body ol{margin-bottom:.75rem;padding-left:1.5rem}.markdown-body li{margin-bottom:.25rem}.markdown-body strong{font-weight:700}.markdown-body .katex-display{margin:.75rem 0}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}@keyframes scan{0%{opacity:0;top:0%}15%{opacity:1}85%{opacity:1}to{opacity:0;top:100%}}.scan-line{pointer-events:none;z-index:5;background:#6366f1cc;width:100%;height:2px;animation:3s linear infinite scan;position:absolute;left:0;box-shadow:0 0 15px #6366f1cc}@keyframes ripple{0%{opacity:.6;transform:scale(1)}to{opacity:0;transform:scale(2.5)}}.ripple-effect:before,.ripple-effect:after{content:"";background:inherit;border-radius:inherit;z-index:-1;animation:2s cubic-bezier(0,.2,.8,1) infinite ripple;position:absolute;inset:0}.ripple-effect:after{animation-delay:1s}@keyframes bracket-in{0%{opacity:0;transform:scale(1.2)}to{opacity:1;transform:scale(1)}}.bracket-anim{animation:.3s ease-out forwards bracket-in}@keyframes scan-pulse{0%{transform:translateY(-100%)}to{transform:translateY(400px)}}.animate-scan-pulse{animation:2s linear infinite scan-pulse}.shadow-scanner-glow{box-shadow:0 0 15px #34d399cc}.shadow-focus-glow{box-shadow:0 0 10px #22d3ee80}.shadow-scanner-mask{box-shadow:0 0 0 9999px #00000080}