*{margin:0;padding:0;box-sizing:border-box}:root{--color-primary: #3b82f6;--color-success: #10b981;--color-warning: #f59e0b;--color-error: #ef4444;--color-info: #3b82f6;--color-gray-50: #f9fafb;--color-gray-100: #f3f4f6;--color-gray-200: #e5e7eb;--color-gray-300: #d1d5db;--color-gray-400: #9ca3af;--color-gray-500: #6b7280;--color-gray-600: #4b5563;--color-gray-700: #374151;--color-gray-800: #1f2937;--color-gray-900: #111827;--font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen", "Ubuntu", "Cantarell", "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif;--font-mono: "Menlo", "Monaco", "Courier New", monospace;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1);--transition-fast: .15s ease-in-out;--transition-normal: .3s ease-in-out;--transition-slow: .5s ease-in-out;--z-dropdown: 100;--z-sticky: 200;--z-fixed: 300;--z-modal: 400;--z-popover: 500;--z-tooltip: 600}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--color-gray-100)}::-webkit-scrollbar-thumb{background:var(--color-gray-300);border-radius:var(--radius-md)}::-webkit-scrollbar-thumb:hover{background:var(--color-gray-400)}html,body{width:100%;height:100%;overflow-x:hidden}body{font-family:var(--font-family);font-size:16px;line-height:1.5;color:var(--color-gray-900);background-color:var(--color-gray-50);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{display:flex;flex-direction:column;width:100%;height:100%}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.2;margin-bottom:var(--spacing-md)}h1{font-size:2.25rem}h2{font-size:1.875rem}h3{font-size:1.5rem}h4{font-size:1.25rem}h5{font-size:1.125rem}h6{font-size:1rem}p{margin-bottom:var(--spacing-md)}p:last-child{margin-bottom:0}a{color:var(--color-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:#1d4ed8;text-decoration:underline}a:focus{outline:2px solid var(--color-primary);outline-offset:2px}ol,ul{margin-bottom:var(--spacing-md);margin-left:var(--spacing-lg)}li{margin-bottom:var(--spacing-sm)}code{font-family:var(--font-mono);background-color:var(--color-gray-100);padding:.125rem .375rem;border-radius:var(--radius-sm);font-size:.875em}pre{background-color:var(--color-gray-900);color:#e5e7eb;padding:var(--spacing-md);border-radius:var(--radius-lg);overflow-x:auto;margin-bottom:var(--spacing-md)}pre code{background-color:transparent;padding:0;color:inherit}table{width:100%;border-collapse:collapse;margin-bottom:var(--spacing-lg)}th,td{padding:var(--spacing-md);text-align:left;border-bottom:1px solid var(--color-gray-200)}th{background-color:var(--color-gray-100);font-weight:600}input,textarea,select{font-family:inherit;font-size:inherit}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}@media print{body{background-color:#fff}a{text-decoration:underline}img{max-width:100%}}@keyframes fade-in{0%{opacity:0}to{opacity:1}}@keyframes slide-in{0%{transform:translateY(10px);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}