:root{--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-6:24px;--space-8:32px;--space-12:48px;--space-16:64px;--text-2xs:11px;--text-xs:12px;--text-sm:14px;--text-base:16px;--text-lg:20px;--text-xl:24px;--text-2xl:32px;--weight-normal:400;--weight-medium:500;--weight-bold:600;--tracking-label:0.06em;--leading-body:1.8;--leading-heading:1.4;--font-sans:system-ui,-apple-system,"Segoe UI","Helvetica Neue",Arial,"Hiragino Kaku Gothic ProN","Hiragino Sans","Noto Sans JP",Meiryo,sans-serif;--font-numeric:ui-monospace,"SF Mono","Cascadia Mono",Menlo,Consolas,monospace;--gray-0:#ffffff;--gray-50:#f8fafb;--gray-100:#f1f4f7;--gray-150:#e8edf2;--gray-200:#dce4ec;--gray-300:#c3d0dc;--gray-400:#8b9aac;--gray-500:#5d7084;--gray-700:#2d445d;--gray-800:#16314f;--gray-900:#0d2440;--gray-950:#071726;--accent:#0c7c74;--accent-hover:#0a6660;--accent-soft:#e6f7f4;--accent-border:#a7dfd7;--tint-blue:#ebf4fd;--tint-blue-fg:#0b5fba;--tint-green:#e6f9f1;--tint-green-fg:#07795a;--tint-amber:#fffbeb;--tint-amber-fg:#b45309;--tint-violet:#eaf2f8;--tint-violet-fg:#1a4a7a;--tint-rose:#fff1f2;--tint-rose-fg:#be123c;--edge-accent:#a7dfd7;--edge-blue:#b9d9f8;--edge-green:#a9e6d1;--edge-amber:#f6dfa8;--edge-violet:#bfd6e8;--edge-rose:#f8c6cd;--severity-alert:#b91c1c;--severity-warning:#a16207;--severity-offline:#71717a;--surface:var(--gray-0);--surface-sunken:#f4f7fa;--surface-raised:var(--gray-50);--text-primary:var(--gray-900);--text-secondary:var(--gray-500);--text-tertiary:var(--gray-400);--border:1px solid var(--gray-200);--border-strong:1px solid var(--gray-300);--border-subtle:1px solid var(--gray-100);--radius-sm:6px;--radius-md:10px;--radius-lg:14px;--radius-pill:999px;--shadow-sm:0 1px 2px rgba(16,18,27,0.04),0 1px 3px rgba(16,18,27,0.04);--shadow-md:0 1px 2px rgba(16,18,27,0.04),0 4px 12px rgba(16,18,27,0.06);--shadow-lg:0 2px 4px rgba(16,18,27,0.04),0 12px 32px rgba(16,18,27,0.08);--grad-accent:linear-gradient(135deg,#14c896,#0e9d97 55%,#0c7c74);--grad-blue:linear-gradient(135deg,#38bdf8,#0b63c5);--grad-green:linear-gradient(135deg,#34e0ad,#0e9d78);--grad-amber:linear-gradient(135deg,#fbbf24,#d97706);--grad-violet:linear-gradient(135deg,#3b7fc4,#11345c);--grad-rose:linear-gradient(135deg,#fb7185,#e11d48);--grad-ink:linear-gradient(170deg,#123050,#0b2138 55%,#071726);--grad-surface:linear-gradient(180deg,#ffffff,#fbfcfd);--glow-accent:0 6px 16px rgba(14,157,151,0.3);--wash-accent:rgba(20,200,150,0.12);--wash-ink:rgba(26,74,122,0.1);--pattern-dot:radial-gradient(circle at 1px 1px,rgba(13,36,64,0.06) 1px,transparent 0);--pattern-dot-size:18px 18px;--content-max:1280px;--focus-ring:0 0 0 2px var(--gray-0),0 0 0 4px var(--accent);--grid-unit:8px;--grid-line:rgba(13,36,64,0.05);--transition:140ms cubic-bezier(0.2,0,0.1,1)}@media (prefers-reduced-motion:reduce){:root{--transition:0ms}}*,:after,:before{box-sizing:border-box}body,html{margin:0;padding:0}body{font-family:var(--font-sans);font-size:var(--text-base);font-weight:var(--weight-normal);line-height:var(--leading-body);color:var(--text-primary);background:var(--surface-sunken);letter-spacing:normal}h1,h2,h3{line-height:var(--leading-heading);font-weight:var(--weight-bold);margin:0}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}button,input{font:inherit;color:inherit}.numeric{font-family:var(--font-numeric);font-feature-settings:"tnum";font-variant-numeric:tabular-nums}