:root{--color-primary: #1d4ed8;--color-primary-hover: #1e40af;--color-primary-soft: #dbeafe;--color-accent: #0d9488;--color-surface: #f4f6fa;--color-card: #ffffff;--color-border: #dfe4ec;--color-text: #1a2333;--color-text-muted: #5b6676;--color-success: #15803d;--color-success-soft: #dcfce7;--color-warning: #b45309;--color-warning-soft: #fef3c7;--color-error: #b91c1c;--color-error-soft: #fee2e2;--color-info-soft: #e0e7ff;--color-sidebar: #101a2e;--color-sidebar-text: #c6cfdd;--sp-1: 4px;--sp-2: 8px;--sp-3: 12px;--sp-4: 16px;--sp-5: 20px;--sp-6: 24px;--sp-8: 32px;--radius: 8px;--radius-lg: 12px;--shadow: 0 1px 3px rgba(16, 26, 46, .08), 0 1px 2px rgba(16, 26, 46, .06);--shadow-lg: 0 10px 30px rgba(16, 26, 46, .18);--font: "Segoe UI", system-ui, -apple-system, sans-serif}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:var(--font);background:var(--color-surface);color:var(--color-text);font-size:14px;line-height:1.5}:focus-visible{outline:2px solid 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