:root{--space-0:0;--space-px:1px;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;--space-6:24px;--space-7:32px;--space-8:40px;--space-9:48px;--space-10:64px;--page-gutter-x:clamp(8px,1vw,16px);--page-gutter-y:20px;--page-max-width:1920px;--text-2xs:11px;--text-xs:12px;--text-sm:12px;--text-md:14px;--text-base:15px;--text-lg:17px;--text-xl:19px;--text-2xl:21px;--text-3xl:25px;--text-4xl:31px;--leading-none:1;--leading-tight:1.1;--leading-snug:1.22;--leading-normal:1.25;--leading-relaxed:1.5;--text-color:var(--text-primary);--text-color-secondary:var(--text-secondary);--text-kpi:26px;--text-kpi-sm:20px;--font-regular:400;--font-medium:500;--font-semibold:600;--font-bold:700;--font-sans:var(--font-inter,Inter),-apple-system,system-ui,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";--font-family:var(--font-sans)!important;--font-mono:"SF Mono","Fira Code","Fira Mono","Roboto Mono",Menlo,Consolas,monospace;--surface-page:var(--duehub-bg-page,var(--surface-ground,#f7f7f7));--surface-card:var(--duehub-bg-card,#ffffff);--surface-card-hover:var(--duehub-bg-hover,rgba(0,0,0,0.04));--surface-card-active:rgba(0,0,0,0.06);--surface-elevated:var(--duehub-bg-elevated,#ffffff);--surface-secondary:var(--duehub-bg-secondary,#f2f2f2);--surface-border:var(--duehub-border-color,#d9d9d9);--surface-divider:var(--duehub-divider-color,#e5e5e5);--surface-muted:var(--duehub-bg-muted,#f5f5f5);--text-primary:var(--duehub-text-primary,var(--text-color,#32363a));--text-secondary:var(--duehub-text-secondary,var(--text-color-secondary,#6a6d70));--text-muted:var(--duehub-text-muted,#a8b0b5);--text-inverse:#ffffff;--color-success:var(--duehub-success-text,#16a34a);--color-success-bg:var(--duehub-success-light,#f0fdf4);--color-success-border:var(--duehub-success-border,#86efac);--color-warning:var(--duehub-warning-text,#d97706);--color-warning-bg:var(--duehub-warning-light,#fffbeb);--color-warning-border:var(--duehub-warning-border,#fcd34d);--color-error:var(--duehub-error-text,#dc2626);--color-error-bg:var(--duehub-error-light,#fef2f2);--color-error-border:var(--duehub-error-border,#fca5a5);--color-info:var(--primary-color,#2490ef);--color-info-bg:var(--blue-50,#eff6ff);--color-info-border:var(--blue-200,#bfdbfe);--elevation-0:none;--elevation-1:0 1px 2px rgba(0,0,0,0.04);--elevation-2:0 2px 6px rgba(0,0,0,0.06);--elevation-3:0 4px 12px rgba(0,0,0,0.08);--elevation-4:0 8px 24px rgba(0,0,0,0.10);--elevation-focus:0 0 0 2px rgba(59,130,246,0.4);--radius-xs:4px;--radius-sm:6px;--radius-md:8px;--radius-lg:10px;--radius-xl:12px;--radius-pill:999px;--transition-fast:0.12s ease;--transition-normal:0.2s ease;--transition-slow:0.3s ease;--focus-ring:0 0 0 2px var(--surface-card),0 0 0 4px var(--color-info);--focus-ring-inset:inset 0 0 0 2px var(--color-info);--z-dropdown:100;--z-sticky:200;--z-overlay:400;--z-modal:1000;--z-toast:1100;--z-tooltip:1200}.ds-title{font-size:var(--text-xl);font-weight:var(--font-semibold)}.ds-title,.ds-title-lg{line-height:var(--leading-snug);color:var(--text-primary)}.ds-title-lg{font-size:var(--text-2xl);font-weight:var(--font-bold)}.ds-subtitle{font-size:var(--text-base);font-weight:var(--font-regular);line-height:var(--leading-normal);color:var(--text-secondary)}.ds-section-title{font-size:var(--text-sm);font-weight:var(--font-semibold);letter-spacing:.04em;text-transform:uppercase;color:var(--text-muted)}.ds-body{font-size:var(--text-base)}.ds-body,.ds-body-sm{font-weight:var(--font-regular);line-height:var(--leading-normal);color:var(--text-primary)}.ds-body-sm{font-size:var(--text-md)}.ds-caption{font-size:var(--text-sm);font-weight:var(--font-regular);line-height:var(--leading-normal);color:var(--text-secondary)}.ds-meta{font-size:var(--text-xs);font-weight:var(--font-medium);color:var(--text-muted)}.ds-label,.ds-meta{line-height:var(--leading-snug)}.ds-label{font-weight:var(--font-semibold);color:var(--text-secondary)}.ds-label,.ds-mono{font-size:var(--text-sm)}.ds-mono{font-family:var(--font-mono);font-variant-numeric:tabular-nums}.ds-kpi{font-size:var(--text-kpi);font-variant-numeric:tabular-nums}.ds-kpi,.ds-kpi-sm{font-weight:var(--font-semibold);line-height:var(--leading-tight);color:var(--text-primary)}.ds-kpi-sm{font-size:var(--text-kpi-sm)}.ds-kpi-sm,.ds-tabular-nums{font-variant-numeric:tabular-nums}.ds-truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ds-line-clamp-2{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.ds-amount{font-variant-numeric:tabular-nums;white-space:nowrap;text-align:right}.ds-amount--negative{color:var(--color-error)}.ds-amount--positive{color:var(--color-success)}