:root{--color-primary: #eb1000;--color-danger: #ef4444;--color-layout: linear-gradient(90deg, #dbdbdb 0%, #fff4f4 100%);--bg-primary: #ffffff;--bg-secondary: #f8fafc;--bg-tertiary: #f1f5f9;--bg-hover: rgb(255, 241, 241);--text-title-header: #eb1000;--text-button: #ffffff;--text-title: #eb1000;--text-primary: #192235;--text-secondary: #64748b;--text-muted: #94a3b8;--border-color: #e2e8f0;--border-radius: clamp(4px, .8vw, 12px);--border-radius-button: clamp(8px, 1.2vw, 24px);--spacing-xs: clamp(2px, .3vw, 4px);--spacing-sm: clamp(6px, .8vw, 10px);--spacing-md: clamp(12px, 1.5vw, 20px);--spacing-lg: clamp(16px, 2.5vw, 32px);--spacing-xl: clamp(24px, 3.5vw, 48px);--font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-size-xs: clamp(10px, 1vw, 12px);--font-size-sm: clamp(11px, 1.2vw, 14px);--font-size-base: clamp(13px, 1.5vw, 16px);--font-size-lg: clamp(14px, 1.8vw, 18px);--font-size-xl: clamp(18px, 2.5vw, 24px);--line-height-tight: 1.2;--line-height-normal: 1.5;--line-height-relaxed: 1.75;--sidebar-width: clamp(200px, 20vw, 280px);--sidebar-width-collapsed: clamp(50px, 5vw, 70px);--header-height: clamp(110px, 6vh, 70px);--content-max-width: clamp(320px, 95vw, 1920px);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 2px 4px rgba(0, 0, 0, .1);--shadow-lg: 0 4px 8px rgba(0, 0, 0, .15);--shadow-xl: 0 8px 16px rgba(0, 0, 0, .2);--shadow-button: 0 0 0 1px rgba(0, 0, 0, .05), 0 4px 12px rgba(0, 0, 0, .15), 0 3px 5px rgba(0, 0, 0, .1);--transition-fast: .15s ease;--transition-base: .3s ease}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-family);font-size:var(--font-size-base);color:var(--text-primary);background-color:var(--bg-secondary)}#root{height:100vh;overflow:hidden}