*{margin:0;padding:0;box-sizing:border-box}:root{--font-heading: "Poppins", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--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;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-full: 9999px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .1);--shadow-xl: 0 20px 25px rgba(0, 0, 0, .15);--transition-fast: .15s ease-in-out;--transition-base: .25s ease-in-out;--transition-slow: .35s ease-in-out}body{font-family:var(--font-body);background:var(--color-surfaceAlt);color:var(--color-textPrimary);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{min-height:100vh}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:700;line-height:1.25;color:var(--color-textPrimary)}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}button{font-family:inherit;cursor:pointer;border:none;background:none;transition:all var(--transition-base)}button:active{transform:scale(.98)}input,textarea,select{font-family:inherit;font-size:1rem}.container{max-width:1200px;margin:0 auto;padding:0 var(--space-4)}.card{background:var(--color-surface);border-radius:var(--radius-lg);padding:var(--space-4);box-shadow:var(--shadow-md)}.btn{padding:var(--space-3) var(--space-6);border-radius:var(--radius-md);font-weight:600;font-size:1rem;display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);transition:all var(--transition-base)}.btn-primary{background:var(--color-primary);color:var(--color-textLight)}.btn-primary:hover{background:var(--color-primaryDark);transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn-secondary{background:var(--color-surfaceAlt);color:var(--color-textPrimary);border:1px solid var(--color-border)}.btn-secondary:hover{background:var(--color-surface)}.badge{display:inline-flex;align-items:center;padding:var(--space-1) var(--space-2);border-radius:var(--radius-sm);font-size:.75rem;font-weight:600}.badge-success{background:var(--color-success);color:var(--color-background)}.badge-warning{background:var(--color-warning);color:var(--color-background)}.badge-error{background:var(--color-error);color:var(--color-textLight)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--color-surfaceAlt)}::-webkit-scrollbar-thumb{background:var(--color-primary);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--color-primaryDark)}@media (max-width: 768px){h1{font-size:1.875rem}h2{font-size:1.5rem}h3{font-size:1.25rem}}