@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-border-style:solid;--tw-leading:initial;--tw-font-weight:initial}}}@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--color-blue-600:#155dfc;--spacing:.25rem;--container-md:28rem;--text-sm:.875rem;--text-sm--line-height:calc(1.25 / .875);--text-xl:1.25rem;--text-xl--line-height:calc(1.75 / 1.25);--font-weight-semibold:600;--leading-relaxed:1.625;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}@supports (color:lab(0% 0 0)){:root,:host{--color-blue-600:lab(44.0605% 29.0279 -86.0352)}}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 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components;@layer utilities{.mx-auto{margin-inline:auto}.flex{display:flex}.table{display:table}.min-h-svh{min-height:100svh}.max-w-md{max-width:var(--container-md)}.grow{flex-grow:1}.flex-col{flex-direction:column}.justify-center{justify-content:center}.gap-4{gap:calc(var(--spacing) * 4)}.border{border-style:var(--tw-border-style);border-width:1px}.p-8{padding:calc(var(--spacing) * 8)}.text-sm{font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height))}.text-xl{font-size:var(--text-xl);line-height:var(--tw-leading,var(--text-xl--line-height))}.leading-relaxed{--tw-leading:var(--leading-relaxed);line-height:var(--leading-relaxed)}.font-semibold{--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold)}.text-blue-600{color:var(--color-blue-600)}.underline{text-decoration-line:underline}.underline-offset-4{text-underline-offset:4px}}:root{color:#162033;background:#f5f7fb}*{box-sizing:border-box}body{font-family:var(--font-noto-sans-jp), 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time{color:#64748b;grid-column:1/-1;font-size:13px}.muted{color:#64748b}.form-error{color:#b42318;margin:0}:root{--bg:#fff;--bg-muted:#f1f5f9;--card:#fff;--card-hover:#f8fafc;--fg:#0f172a;--fg-muted:#475569;--fg-muted-strong:#334155;--border-color:#e5e7eb;--primary-color:#2563eb;--success-bg:#f0fdf4;--success-fg:#16a34a;--warning-bg:#fefce8;--warning-fg:#ca8a04;--danger-bg:#fef2f2;--danger-fg:#dc2626;--shadow-card:0 0 6px #0000000d;--sidebar-bg:#0f172a;--sidebar-muted-color:#94a3b8;--sidebar-hover-color:#1e293b;--sidebar-border-color:#1e293b;--sidebar-accent-color:#3b82f6}.dark{--bg:#0f172a;--bg-muted:#1e293b;--card:#1e293b;--card-hover:#263348;--fg:#e2e8f0;--fg-muted:#94a3b8;--fg-muted-strong:#cbd5e1;--border-color:#334155;--primary-color:#60a5fa;--success-bg:#052e16;--success-fg:#4ade80;--warning-bg:#422006;--warning-fg:#fbbf24;--danger-bg:#450a0a;--danger-fg:#f87171;--shadow-card:0 0 6px #0003;--sidebar-bg:#0b1120;--sidebar-muted-color:#64748b;--sidebar-hover-color:#1e293b;--sidebar-border-color:#1e293b;--sidebar-accent-color:#60a5fa}body{font-family:var(--font-noto-sans-jp), system-ui, -apple-system, sans-serif;background:var(--bg);color:var(--fg)}.sidebar{background:var(--sidebar-bg);color:#e2e8f0;z-index:20;flex-direction:column;width:240px;min-height:100vh;display:flex;position:fixed;top:0;left:0;overflow-y:auto}article img{border-radius:8px;max-width:100%;height:auto;margin:1rem 0}article .body-image-marker{background:var(--bg-muted);border:2px dashed var(--border-color);color:var(--fg-muted);border-radius:12px;justify-content:center;align-items:center;gap:.5rem;margin:1.5rem 0;padding:1rem;font-size:.85rem;font-weight:600;display:flex}article h2{border-bottom:1px solid var(--border-color);color:var(--fg);margin-top:2rem;padding-bottom:.25rem;font-size:1.35rem}article h3{color:var(--fg);margin-top:1.5rem;font-size:1.1rem}article p{margin:.75rem 0}article 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