:root{--ds-canvas: #f1f5f9;--ds-surface: #ffffff;--ds-sunken: #f8fafc;--ds-line: #e2e8f0;--ds-line-soft: #f1f5f9;--ds-line-rail: #dfe5ee;--ds-line-grid: #cbd5e1;--ds-ink: #0f172a;--ds-ink-2: #334155;--ds-sub: #475569;--ds-mut: #64748b;--ds-faint: #94a3b8;--ds-brand: #0f172a;--ds-brand-accent: #5eead4;--ds-step: #1e293b;--ds-primary: #2563eb;--ds-primary-deep: #1d4ed8;--ds-primary-wash: #eff6ff;--ds-primary-soft: #e8effd;--ds-primary-tint: #dbeafe;--ds-primary-line: #bfdbfe;--ds-primary-glass: rgba(37, 99, 235, .14);--ds-ok: #059669;--ds-ok-deep: #047857;--ds-ok-wash: #ecfdf5;--ds-ok-tint: #d1fae5;--ds-ok-line: #a7f3d0;--ds-bad: #be123c;--ds-bad-wash: #fff1f2;--ds-bad-tint: #ffe4e6;--ds-bad-line: #fecdd3;--ds-bad-ink: #9f5f68;--ds-warn: #b45309;--ds-warn-wash: #fffbeb;--ds-warn-tint: #fef3c7;--ds-warn-line: #fcd34d;--ds-font-sans: "Inter", "Noto Sans KR", "Malgun Gothic", system-ui, -apple-system, sans-serif;--ds-shadow-card: 0 1px 2px rgba(15, 23, 42, .05);--ds-shadow-seg: 0 1px 2px rgba(15, 23, 42, .08);--ds-shadow-pop: 0 8px 24px rgba(15, 23, 42, .12)}@keyframes ds-focus-pulse{0%{box-shadow:0 0 0 6px #2563eb40}to{box-shadow:0 0 #2563eb00}}.ds-focus-pulse{animation:ds-focus-pulse .9s ease-out 1}