:root{--color-bg-primary: #fcfbf9;--color-bg-secondary: #ffffff;--color-bg-accent: #f5f3ef;--color-text-primary: #1c1917;--color-text-secondary: #6b6661;--color-text-light: #a8a29e;--color-brand-primary: #6366f1;--color-brand-hover: #4f46e5;--color-brand-light: #e0e7ff;--color-accent-success: #10b981;--color-accent-danger: #ef4444;--color-accent-warning: #f59e0b;--color-border: #e7e5e4;--color-border-focus: #a5b4fc;--font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-size-base: 1rem;--font-size-sm: .875rem;--font-size-xs: .75rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-xxl: 1.75rem;--font-size-jumbo: 2.5rem;--space-xxs: .25rem;--space-xs: .5rem;--space-sm: .75rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2rem;--space-xxl: 3rem;--radius-sm: .375rem;--radius-md: .75rem;--radius-lg: 1rem;--radius-full: 9999px;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .05), 0 2px 4px -1px rgba(0, 0, 0, .03);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .05), 0 4px 6px -2px rgba(0, 0, 0, .03);--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-normal: .25s cubic-bezier(.4, 0, .2, 1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);font-size:var(--font-size-base);color:var(--color-text-primary);background-color:var(--color-bg-primary);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.app-container{display:flex;flex-direction:column;min-height:100vh;padding:var(--space-md);box-sizing:border-box}@media(min-width:768px){.app-container{padding:var(--space-xl)}}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--color-bg-primary)}::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--color-text-light)}