@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Noto+Sans+JP:wght@300;400;500;700&family=JetBrains+Mono:wght@400;500&display=swap";@import"https://fonts.googleapis.com/icon?family=Material+Icons";:root{--color-primary: #1f3a60;--color-primary-light: #35507a;--color-primary-dark: #162945;--color-bg: #f6f7f8;--color-surface: #ffffff;--color-border: #e2e8f0;--color-muted: #64748b;--color-text: #1f2937;--color-success-bg: #ecfdf5;--color-success: #0f766e;--color-warn-bg: #fffbeb;--color-warn: #b45309;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 14px;--shadow-soft: 0 2px 6px rgba(15, 23, 42, .06);--shadow-card: 0 10px 24px rgba(15, 23, 42, .08)}*{box-sizing:border-box}html,body,#root{margin:0;min-height:100%}body{background:var(--color-bg);color:var(--color-text);font-family:Inter,Noto Sans 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