:root{--green-400: #4ade80;--green-500: #22c55e;--green-600: #16a34a;--blue-400: #60a5fa;--blue-500: #3b82f6;--blue-600: #2563eb;--purple-400: #a78bfa;--purple-500: #8b5cf6;--purple-600: #7c3aed;--dark-50: #f7f7f8;--dark-100: #ececf1;--dark-200: #d9d9e3;--dark-300: #c5c5d2;--dark-400: #acacbe;--dark-500: #8e8ea0;--dark-600: #565869;--dark-700: #40414f;--dark-800: #343541;--dark-900: #202123;--dark-950: #0d0d0f;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 20px;--space-6: 24px;--space-8: 32px;--space-10: 40px;--space-12: 48px;--space-16: 64px;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-mono: "SF Mono", "Fira Code", "JetBrains Mono", Consolas, monospace;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--shadow-sm: 0 2px 8px rgba(0, 0, 0, .3);--shadow-md: 0 4px 12px rgba(0, 0, 0, .4);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .5);--shadow-glow: 0 0 20px rgba(34, 197, 94, .3);--transition-fast: .15s ease-out;--transition-normal: .2s ease-out;--transition-slow: .3s ease-out}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-sans);background:var(--dark-900);color:var(--dark-100);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.gradient-text{background:linear-gradient(135deg,var(--green-500) 0%,var(--blue-500) 50%,var(--purple-500) 100%);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-size:200% 200%;animation:gradientShift 3s ease infinite}@keyframes gradientShift{0%,to{background-position:0% 50%}50%{background-position:100% 50%}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.6}}.card{background:var(--dark-800);border-radius:var(--radius-lg);border:1px solid var(--dark-600);padding:var(--space-6);transition:all var(--transition-normal) ease}.card:hover{border-color:#22c55e4d;transform:translateY(-2px);box-shadow:var(--shadow-md)}.btn-primary{background:linear-gradient(135deg,var(--green-600),var(--green-500));color:#fff;padding:var(--space-3) var(--space-5);border-radius:var(--radius-md);font-weight:500;border:none;cursor:pointer;box-shadow:var(--shadow-glow);transition:all var(--transition-normal) ease}.btn-primary:hover{box-shadow:0 0 30px #22c55e80;transform:translateY(-1px)}.btn-secondary{background:var(--dark-700);color:#fff;padding:var(--space-3) var(--space-5);border-radius:var(--radius-md);font-weight:500;border:1px solid var(--dark-600);cursor:pointer;transition:all var(--transition-normal) ease}.btn-secondary:hover{background:var(--dark-600);border-color:var(--dark-500)}:focus-visible{outline:2px solid var(--green-400);outline-offset:2px}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--dark-900)}::-webkit-scrollbar-thumb{background:var(--dark-600);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--dark-500)}