:root{--color-ink-50:#f5f7f8;--color-ink-100:#e8ecef;--color-ink-200:#d6dde2;--color-ink-300:#b6c2c9;--color-ink-400:#8da0ab;--color-ink-500:#637c88;--color-ink-600:#4a6571;--color-ink-700:#314853;--color-ink-800:#23373f;--color-ink-900:#1a2b33;--color-surface:#fff;--color-surface-elevated:#fbfcfd;--color-surface-muted:#f5f7f8;--color-surface-overlay:rgba(15,23,42,.45);--color-success-50:#ecfdf5;--color-success-500:#10b981;--color-success-700:#047857;--color-warning-50:#fffbeb;--color-warning-500:#f59e0b;--color-warning-700:#b45309;--color-danger-50:#fff1f2;--color-danger-500:#f43f5e;--color-danger-700:#be123c;--color-info-50:#f0f9ff;--color-info-500:#0ea5e9;--color-info-700:#0369a1;--color-focus-ring:rgb(var(--color-primary-500)/0.30);--font-family-sans:-apple-system,BlinkMacSystemFont,"Hiragino Sans","Noto Sans CJK JP","Noto Sans JP",system-ui,sans-serif;--text-display-size:28px;--text-display-line:40px;--text-display-weight:700;--text-title-1-size:22px;--text-title-1-line:31px;--text-title-1-weight:700;--text-title-2-size:18px;--text-title-2-line:25px;--text-title-2-weight:700;--text-title-3-size:16px;--text-title-3-line:22px;--text-title-3-weight:600;--text-body-l-size:17px;--text-body-l-line:24px;--text-body-l-weight:400;--text-body-m-size:15px;--text-body-m-line:21px;--text-body-m-weight:400;--text-body-s-size:13px;--text-body-s-line:18px;--text-body-s-weight:400;--text-caption-size:11px;--text-caption-line:15px;--text-caption-weight:500;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;--space-6:24px;--space-8:32px;--space-10:40px;--space-12:48px;--space-16:64px;--radius-xs:4px;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:24px;--radius-full:9999px;--elev-0:none;--elev-1:0 1px 2px rgba(15,23,42,.05),0 1px 1px rgba(15,23,42,.03);--elev-2:0 4px 12px -2px rgba(15,23,42,.08),0 2px 4px rgba(15,23,42,.05);--elev-3:0 10px 25px -8px rgba(15,23,42,.15);--ease-standard:cubic-bezier(0.2,0,0,1);--duration-fast:150ms;--duration-standard:200ms;--duration-slow:280ms;--tap-min:44px}