:root{--color-brand: #1071B3;--color-brand-hover: #034F83;--color-brand-active: #0066cc;--color-brand-soft: #d2e8ff;--color-bg: #f6f7f9;--color-surface: #ffffff;--color-surface-muted: #f9fafb;--color-text: #1a1d21;--color-text-secondary: #6b7280;--color-text-muted: #9ca3af;--color-text-on-brand: #ffffff;--color-border: #e5e7eb;--color-border-strong: #d1d5db;--color-danger: #dc2626;--color-danger-bg: #fef2f2;--color-danger-border: #fecaca;--color-success: #16a34a;--color-success-bg: #f0fdf4;--color-warning: #d97706;--color-warning-bg: #fffbeb;--color-info: #2563eb;--color-info-bg: #eff6ff;--space-1: 4px;--space-2: 8px;--space-3: 16px;--space-4: 24px;--space-5: 32px;--space-6: 48px;--space-7: 64px;--radius-sm: 6px;--radius-md: 8px;--radius-lg: 12px;--shadow-sm: 0 1px 2px rgb(16 24 40 / .06);--shadow-md: 0 4px 12px rgb(16 24 40 / .08);--shadow-lg: 0 12px 32px rgb(16 24 40 / .12);--font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-size-xs: 12px;--font-size-sm: 13px;--font-size-md: 14px;--font-size-lg: 16px;--font-size-xl: 20px;--font-size-2xl: 24px;--transition-fast: .15s ease;--transition-base: .2s ease;--focus-ring: 0 0 0 3px rgba(112, 128, 255, .18)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#app{height:100%}body{font-family:var(--font-family);font-size:var(--font-size-md);line-height:1.5;color:var(--color-text);background-color:var(--color-bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:var(--color-brand);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-brand-hover)}button{font-family:inherit}input,textarea,select{font-family:inherit;font-size:inherit}:focus-visible{outline:2px solid var(--color-brand);outline-offset:2px}