:root{--font-ui:"Fira Sans", system-ui, -apple-system, sans-serif;--font-mono:"Fira Code", "JetBrains Mono", ui-monospace, monospace;--r-sm:8px;--r-md:12px;--r-lg:16px;--r-xl:20px;--r-pill:999px}:root[data-theme=light]{--bg:#f4f6f9;--bg-sunken:#eceef3;--surface:#fff;--surface-2:#f8fafc;--surface-elev:#fff;--border:#0f172a14;--border-strong:#0f172a24;--text:#0f172a;--text-muted:#475569;--text-dim:#94a3b8;--text-faint:#cbd5e1;--brand-stroke:#08264a;--brand-surface:#fff;--brand-surface-soft:#f8fafc;--grid-ok:#16a34a;--grid-ok-bg:#16a34a14;--grid-warn:#d97706;--grid-warn-bg:#d9770614;--grid-fail:#dc2626;--grid-fail-bg:#dc262614;--batt:#6366f1;--batt-bg:#6366f114;--batt-discharge:#ea580c;--batt-discharge-bg:#ea580c1a;--dc:#0284c7;--dc-bg:#0284c714;--rect:#0891b2;--rect-bg:#0891b214;--accent:var(--grid-ok);--shadow-sm:0 1px 2px #0f172a0a, 0 1px 1px #0f172a08;--shadow-md:0 2px 8px #0f172a0f, 0 4px 16px #0f172a08;--shadow-lg:0 12px 28px #0f172a1a, 0 2px 8px 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.login-page{--brand-stroke:#08264a;--brand-surface:#fff;--brand-surface-soft:#f8fafc;--login-dot:#94a3b81a;background-color:#07090e;background-image:radial-gradient(circle at 50% 12%, #22d3a014, transparent 24%), radial-gradient(var(--login-dot) 1px, transparent 1px)}:root[data-theme=dark] .login-form-card{background:#0e1117e6;border-color:#ffffff14;box-shadow:0 20px 60px #00000073,inset 0 0 0 1px #ffffff08}:root[data-theme=dark] .login-heading h1,:root[data-theme=dark] .login-field{color:#f8fafc}:root[data-theme=dark] .login-heading p,:root[data-theme=dark] .login-status{color:#94a3b8}:root[data-theme=dark] .login-input{color:#f8fafc;background:#0b0f16;border-color:#ffffff1f;box-shadow:0 0 0 1px #ffffff05,0 5px 18px #00000059}@media (width<=700px){.app-header-inner{grid-template-columns:42px minmax(0,1fr);align-items:center!important;gap:8px 10px!important;padding:10px 12px!important;display:grid!important}.app-brand-mark,.app-brand-mark 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