*{margin:0;padding:0;box-sizing:border-box}:root{--color-primary: #60a5fa;--color-primary-hover: #3b82f6;--color-primary-light: rgba(96, 165, 250, .1);--color-primary-dark: #2563eb;--color-link: #22d3ee;--color-link-hover: #67e8f9;--color-secondary: #9ca3af;--color-success: #10b981;--color-success-light: rgba(16, 185, 129, .15);--color-warning: #f59e0b;--color-warning-light: rgba(245, 158, 11, .15);--color-error: #ef4444;--color-error-light: rgba(239, 68, 68, .15);--color-info: #3b82f6;--color-info-light: rgba(59, 130, 246, .15);--color-background: #0f172a;--color-surface: #1e293b;--color-surface-elevated: #334155;--color-surface-hover: #475569;--color-border: rgba(148, 163, 184, .1);--color-border-light: rgba(148, 163, 184, .05);--color-border-hover: rgba(148, 163, 184, .2);--color-text: #f1f5f9;--color-text-secondary: #cbd5e1;--color-text-muted: #94a3b8;--color-text-disabled: #64748b;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--border-radius: 8px;--border-radius-lg: 12px;--border-radius-xl: 16px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px rgba(0, 0, 0, .4);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .5);--shadow-xl: 0 20px 25px rgba(0, 0, 0, .6);--shadow-glow: 0 0 20px rgba(96, 165, 250, .2)}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:linear-gradient(135deg,var(--color-background) 0%,#1a1f2e 100%);background-attachment:fixed;color:var(--color-text);line-height:1.6;min-height:100vh}#root{min-height:100vh}button{font-family:inherit;cursor:pointer;border:none;border-radius:var(--border-radius);padding:var(--spacing-sm) var(--spacing-md);font-size:.875rem;font-weight:500;transition:all .2s}button:disabled{opacity:.5;cursor:not-allowed}input,select{font-family:inherit;border:1px solid var(--color-border);border-radius:var(--border-radius);padding:var(--spacing-sm) var(--spacing-md);font-size:.875rem;background-color:var(--color-surface);color:var(--color-text);transition:all .2s ease}input:focus,select:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-light);background-color:var(--color-surface-elevated)}input:disabled,select:disabled{opacity:.5;cursor:not-allowed}a{color:var(--color-primary);text-decoration:none}a:hover{text-decoration:underline}