.report-share-url{display:block;width:100%;padding:10px;margin:12px 0;border:1px solid #c7d2fe;border-radius:8px;font-size:12px}.report-share-url~button,.report-share-url~a{display:inline-block;margin:4px 8px 4px 0}.report-share-url~span{display:block;margin-top:8px}

    *, ::before, ::after { box-sizing: border-box; border-width: 0; border-style: solid; border-color: #e2e8f0; }
    html { line-height: 1.5; -webkit-text-size-adjust: 100%; font-family: 'Noto Sans KR', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif; scroll-behavior: smooth; }
    body { margin: 0; font-family: inherit; line-height: inherit; background-color: #f8fafc; color: #0f172a; }
    html.dark body { background-color: #020617; color: #f1f5f9; }
    h1, h2, h3, h4, p, ul, ol, pre, table { margin: 0; padding: 0; }
    ul { list-style: none; }
    button, input, select, textarea { font-family: inherit; font-size: 100%; line-height: inherit; color: inherit; margin: 0; padding: 0; background-color: transparent; }
    button { cursor: pointer; }
    input, select, textarea { background-color: #ffffff; }
    html.dark input, html.dark select, html.dark textarea { background-color: #1e293b; color: #f8fafc; border-color: #334155; }
    table { border-collapse: collapse; width: 100%; }

    /* Layout & Sizing */
    .min-h-screen { min-height: 100vh; }
    .max-w-7xl { max-width: 80rem; }
    .max-w-4xl { max-width: 56rem; }
    .max-w-3xl { max-width: 48rem; }
    .max-w-2xl { max-width: 42rem; }
    .max-w-xl { max-width: 36rem; }
    .max-w-md { max-width: 28rem; }
    .mx-auto { margin-left: auto; margin-right: auto; }
    .w-full { width: 100%; }
    .w-auto { width: auto; }
    .w-16 { width: 4rem; }
    .w-20 { width: 5rem; }
    .w-24 { width: 6rem; }
    .w-28 { width: 7rem; }
    .w-10 { width: 2.5rem; }
    .h-10 { height: 2.5rem; }
    .w-8 { width: 2rem; }
    .h-8 { height: 2rem; }
    .w-4 { width: 1rem; }
    .h-4 { height: 1rem; }
    .h-60 { height: 15rem; }
    .max-h-80 { max-height: 20rem; }
    .max-h-90vh { max-height: 90vh; }

    /* Display & Position */
    .hidden { display: none !important; }
    .block { display: block; }
    .inline-block { display: inline-block; }
    .flex { display: flex; }
    .inline-flex { display: inline-flex; }
    .grid { display: grid; }
    .relative { position: relative; }
    .absolute { position: absolute; }
    .fixed { position: fixed; }
    .sticky { position: sticky; }
    .inset-0 { top: 0; right: 0; bottom: 0; left: 0; }
    .inset-x-0 { left: 0; right: 0; }
    .top-0 { top: 0; }
    .bottom-0 { bottom: 0; }
    .bottom-5 { bottom: 1.25rem; }
    .right-5 { right: 1.25rem; }
    .right-2\.5 { right: 0.625rem; }
    .left-3 { left: 0.75rem; }
    .top-full { top: 100%; }
    .top-1\/2 { top: 50%; }
    .-translate-y-1\/2 { transform: translateY(-50%); }
    .z-30 { z-index: 30; }
    .z-40 { z-index: 40; }
    .z-50 { z-index: 50; }
    .overflow-x-auto { overflow-x: auto; }
    .overflow-y-auto { overflow-y: auto; }
    .overflow-hidden { overflow: hidden; }
    .truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
    .pointer-events-none { pointer-events: none; }

    /* Flex & Grid */
    .flex-col { flex-direction: column; }
    .flex-row { flex-direction: row; }
    .flex-wrap { flex-wrap: wrap; }
    .flex-1 { flex: 1 1 0%; }
    .shrink-0 { flex-shrink: 0; }
    .items-center { align-items: center; }
    .items-start { align-items: flex-start; }
    .items-end { align-items: flex-end; }
    .items-baseline { align-items: baseline; }
    .justify-between { justify-content: space-between; }
    .justify-center { justify-content: center; }
    .justify-end { justify-content: flex-end; }
    .grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
    .grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
    .grid-cols-5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
    .grid-cols-6 { grid-template-columns: repeat(6, minmax(0, 1fr)); }
    .col-span-2 { grid-column: span 2 / span 2; }
    .col-span-5 { grid-column: span 5 / span 5; }
    .gap-1 { gap: 0.25rem; }
    .gap-1\.5 { gap: 0.375rem; }
    .gap-2 { gap: 0.5rem; }
    .gap-2\.5 { gap: 0.625rem; }
    .gap-3 { gap: 0.75rem; }
    .gap-4 { gap: 1rem; }
    .gap-5 { gap: 1.25rem; }
    .gap-6 { gap: 1.5rem; }

    /* Spacing */
    .p-1 { padding: 0.25rem; }
    .p-1\.5 { padding: 0.375rem; }
    .p-2 { padding: 0.5rem; }
    .p-2\.5 { padding: 0.625rem; }
    .p-3 { padding: 0.75rem; }
    .p-3\.5 { padding: 0.875rem; }
    .p-4 { padding: 1rem; }
    .p-5 { padding: 1.25rem; }
    .p-6 { padding: 1.5rem; }
    .p-8 { padding: 2rem; }
    .px-1 { padding-left: 0.25rem; padding-right: 0.25rem; }
    .px-1\.5 { padding-left: 0.375rem; padding-right: 0.375rem; }
    .px-2 { padding-left: 0.5rem; padding-right: 0.5rem; }
    .px-2\.5 { padding-left: 0.625rem; padding-right: 0.625rem; }
    .px-3 { padding-left: 0.75rem; padding-right: 0.75rem; }
    .px-3\.5 { padding-left: 0.875rem; padding-right: 0.875rem; }
    .px-4 { padding-left: 1rem; padding-right: 1rem; }
    .px-5 { padding-left: 1.25rem; padding-right: 1.25rem; }
    .px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
    .py-0\.5 { padding-top: 0.125rem; padding-bottom: 0.125rem; }
    .py-1 { padding-top: 0.25rem; padding-bottom: 0.25rem; }
    .py-1\.5 { padding-top: 0.375rem; padding-bottom: 0.375rem; }
    .py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
    .py-2\.5 { padding-top: 0.625rem; padding-bottom: 0.625rem; }
    .py-3 { padding-top: 0.75rem; padding-bottom: 0.75rem; }
    .py-6 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
    .pt-1 { padding-top: 0.25rem; }
    .pt-2 { padding-top: 0.5rem; }
    .pt-3 { padding-top: 0.75rem; }
    .pt-4 { padding-top: 1rem; }
    .pt-5 { padding-top: 1.25rem; }
    .pb-2 { padding-bottom: 0.5rem; }
    .pb-3 { padding-bottom: 0.75rem; }
    .pb-4 { padding-bottom: 1rem; }
    .pl-2 { padding-left: 0.5rem; }
    .pl-9 { padding-left: 2.25rem; }
    .pr-2 { padding-right: 0.5rem; }
    .pr-8 { padding-right: 2rem; }
    .mt-0\.5 { margin-top: 0.125rem; }
    .mt-1 { margin-top: 0.25rem; }
    .mt-1\.5 { margin-top: 0.375rem; }
    .mt-2 { margin-top: 0.5rem; }
    .mt-3 { margin-top: 0.75rem; }
    .mt-4 { margin-top: 1rem; }
    .mt-6 { margin-top: 1.5rem; }
    .mt-10 { margin-top: 2.5rem; }
    .mb-1 { margin-bottom: 0.25rem; }
    .mb-1\.5 { margin-bottom: 0.375rem; }
    .mb-2 { margin-bottom: 0.5rem; }
    .mb-3 { margin-bottom: 0.75rem; }
    .mb-4 { margin-bottom: 1rem; }
    .ml-2 { margin-left: 0.5rem; }
    .my-4 { margin-top: 1rem; margin-bottom: 1rem; }

    .space-y-1 > :not([hidden]) ~ :not([hidden]) { margin-top: 0.25rem; }
    .space-y-1\.5 > :not([hidden]) ~ :not([hidden]) { margin-top: 0.375rem; }
    .space-y-2 > :not([hidden]) ~ :not([hidden]) { margin-top: 0.5rem; }
    .space-y-2\.5 > :not([hidden]) ~ :not([hidden]) { margin-top: 0.625rem; }
    .space-y-3 > :not([hidden]) ~ :not([hidden]) { margin-top: 0.75rem; }
    .space-y-4 > :not([hidden]) ~ :not([hidden]) { margin-top: 1rem; }
    .space-y-5 > :not([hidden]) ~ :not([hidden]) { margin-top: 1.25rem; }
    .space-y-6 > :not([hidden]) ~ :not([hidden]) { margin-top: 1.5rem; }
    .divide-y > :not([hidden]) ~ :not([hidden]) { border-top-width: 1px; }

    /* Borders & Radius */
    .border { border-width: 1px; }
    .border-b { border-bottom-width: 1px; }
    .border-b-2 { border-bottom-width: 2px; }
    .border-t { border-top-width: 1px; }
    .border-l-4 { border-left-width: 4px; }
    .border-dashed { border-style: dashed; }
    .rounded { border-radius: 0.25rem; }
    .rounded-md { border-radius: 0.375rem; }
    .rounded-lg { border-radius: 0.5rem; }
    .rounded-xl { border-radius: 0.75rem; }
    .rounded-2xl { border-radius: 1rem; }
    .rounded-full { border-radius: 9999px; }

    /* Typography */
    .font-mono { font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace; }
    .font-sans { font-family: 'Noto Sans KR', 'Inter', sans-serif; }
    .text-\[10px\] { font-size: 10px; }
    .text-\[11px\] { font-size: 11px; }
    .text-xs { font-size: 0.75rem; line-height: 1rem; }
    .text-sm { font-size: 0.875rem; line-height: 1.25rem; }
    .text-base { font-size: 1rem; line-height: 1.5rem; }
    .text-lg { font-size: 1.125rem; line-height: 1.75rem; }
    .text-xl { font-size: 1.25rem; line-height: 1.75rem; }
    .text-2xl { font-size: 1.5rem; line-height: 2rem; }
    .text-3xl { font-size: 1.875rem; line-height: 2.25rem; }
    .font-medium { font-weight: 500; }
    .font-semibold { font-weight: 600; }
    .font-bold { font-weight: 700; }
    .font-extrabold { font-weight: 800; }
    .uppercase { text-transform: uppercase; }
    .tracking-tight { letter-spacing: -0.025em; }
    .tracking-wider { letter-spacing: 0.05em; }
    .leading-relaxed { line-height: 1.625; }
    .text-left { text-align: left; }
    .text-center { text-align: center; }
    .text-right { text-align: right; }
    .underline { text-decoration: underline; }

    /* Colors - Backgrounds */
    .bg-white { background-color: #ffffff; }
    .bg-white\/95 { background-color: rgba(255, 255, 255, 0.95); }
    .bg-white\/20 { background-color: rgba(255, 255, 255, 0.2); }
    .bg-slate-50 { background-color: #f8fafc; }
    .bg-slate-50\/70 { background-color: rgba(248, 250, 252, 0.7); }
    .bg-slate-100 { background-color: #f1f5f9; }
    .bg-slate-100\/80 { background-color: rgba(241, 245, 249, 0.8); }
    .bg-slate-200\/70 { background-color: rgba(226, 232, 240, 0.7); }
    .bg-slate-800 { background-color: #1e293b; }
    .bg-slate-900 { background-color: #0f172a; }
    .bg-slate-900\/95 { background-color: rgba(15, 23, 42, 0.95); }
    .bg-slate-950\/60 { background-color: rgba(2, 6, 23, 0.6); }
    .bg-indigo-50 { background-color: #eef2ff; }
    .bg-indigo-50\/70 { background-color: rgba(238, 242, 255, 0.7); }
    .bg-indigo-50\/80 { background-color: rgba(238, 242, 255, 0.8); }
    .bg-indigo-500\/40 { background-color: rgba(99, 102, 241, 0.4); }
    .bg-indigo-600 { background-color: #4f46e5; }
    .bg-indigo-950 { background-color: #1e1b4b; }
    .bg-emerald-50 { background-color: #ecfdf5; }
    .bg-emerald-50\/70 { background-color: rgba(236, 253, 245, 0.7); }
    .bg-emerald-500 { background-color: #10b981; }
    .bg-emerald-600 { background-color: #059669; }
    .bg-amber-50 { background-color: #fffbeb; }
    .bg-amber-50\/70 { background-color: rgba(255, 251, 235, 0.7); }
    .bg-amber-100 { background-color: #fef3c7; }
    .bg-amber-400 { background-color: #fbbf24; }
    .bg-amber-500 { background-color: #f59e0b; }
    .bg-amber-500\/10 { background-color: rgba(245, 158, 11, 0.1); }
    .bg-amber-600 { background-color: #d97706; }
    .bg-rose-50 { background-color: #fff1f2; }
    .bg-rose-100 { background-color: #ffe4e6; }
    .bg-rose-600 { background-color: #e11d48; }
    .bg-violet-50 { background-color: #f5f3ff; }
    .bg-pink-50 { background-color: #fdf2f8; }
    .bg-pink-600 { background-color: #db2777; }

    /* Gradients */
    .bg-gradient-brand { background-image: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%); }
    .bg-gradient-hero { background-image: linear-gradient(90deg, #4f46e5 0%, #4338ca 50%, #6d28d9 100%); }
    .bg-gradient-promo { background-image: linear-gradient(135deg, #0f172a 0%, #1e1b4b 60%, #312e81 100%); }
    .bg-gradient-soft { background-image: linear-gradient(135deg, #ecfdf5 0%, #ffffff 50%, #eef2ff 100%); }
    html.dark .bg-gradient-soft { background-image: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #1e1b4b 100%); }

    /* Text Colors */
    .text-white { color: #ffffff; }
    .text-slate-100 { color: #f1f5f9; }
    .text-slate-200 { color: #e2e8f0; }
    .text-slate-300 { color: #cbd5e1; }
    .text-slate-400 { color: #94a3b8; }
    .text-slate-500 { color: #64748b; }
    .text-slate-600 { color: #475569; }
    .text-slate-700 { color: #334155; }
    .text-slate-800 { color: #1e293b; }
    .text-slate-900 { color: #0f172a; }
    .text-slate-950 { color: #020617; }
    .text-indigo-100 { color: #e0e7ff; }
    .text-indigo-200 { color: #c7d2fe; }
    .text-indigo-300 { color: #a5b4fc; }
    .text-indigo-400 { color: #818cf8; }
    .text-indigo-500 { color: #6366f1; }
    .text-indigo-600 { color: #4f46e5; }
    .text-indigo-700 { color: #4338ca; }
    .text-indigo-800 { color: #3730a3; }
    .text-indigo-900 { color: #312e81; }
    .text-emerald-300 { color: #6ee7b7; }
    .text-emerald-600 { color: #059669; }
    .text-emerald-700 { color: #047857; }
    .text-emerald-800 { color: #065f46; }
    .text-amber-600 { color: #d97706; }
    .text-amber-700 { color: #b45309; }
    .text-amber-800 { color: #92400e; }
    .text-rose-500 { color: #f43f5e; }
    .text-rose-600 { color: #e11d48; }
    .text-rose-700 { color: #be123c; }
    .text-rose-800 { color: #9f1239; }
    .text-violet-700 { color: #6d28d9; }
    .text-pink-600 { color: #db2777; }
    .text-pink-700 { color: #be185d; }

    /* Border Colors */
    .border-slate-100 { border-color: #f1f5f9; }
    .border-slate-200 { border-color: #e2e8f0; }
    .border-slate-300 { border-color: #cbd5e1; }
    .border-slate-600 { border-color: #475569; }
    .border-slate-700 { border-color: #334155; }
    .border-slate-800 { border-color: #1e293b; }
    .border-slate-900 { border-color: #0f172a; }
    .border-indigo-100 { border-color: #e0e7ff; }
    .border-indigo-200 { border-color: #c7d2fe; }
    .border-indigo-300 { border-color: #a5b4fc; }
    .border-emerald-100 { border-color: #d1fae5; }
    .border-emerald-200 { border-color: #a7f3d0; }
    .border-emerald-300 { border-color: #6ee7b7; }
    .border-amber-200 { border-color: #fde68a; }
    .border-amber-300 { border-color: #fcd34d; }
    .border-pink-200 { border-color: #fbcfe8; }
    .border-rose-200 { border-color: #fecdd3; }

    /* Shadows & Effects */
    .shadow-sm { box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05); }
    .shadow { box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px -1px rgba(0, 0, 0, 0.1); }
    .shadow-md { box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1); }
    .shadow-lg { box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1); }
    .shadow-xl { box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1); }
    .shadow-2xl { box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25); }
    .backdrop-blur { backdrop-filter: blur(8px); }
    .transition { transition: all 0.18s ease-in-out; }

    /* Hover States */
    .hover\:bg-indigo-50:hover { background-color: #eef2ff; }
    .hover\:bg-indigo-500:hover { background-color: #6366f1; }
    .hover\:bg-emerald-500:hover { background-color: #10b981; }
    .hover\:bg-amber-500\/20:hover { background-color: rgba(245, 158, 11, 0.2); }
    .hover\:bg-slate-100:hover { background-color: #f1f5f9; }
    .hover\:bg-slate-200:hover { background-color: #e2e8f0; }
    .hover\:border-indigo-400:hover { border-color: #818cf8; }
    .hover\:underline:hover { text-decoration: underline; }
    .hover\:shadow-md:hover { box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1); }

    /* Dark Mode Overrides */
    html.dark .dark\:bg-slate-950 { background-color: #020617; }
    html.dark .dark\:bg-slate-900 { background-color: #0f172a; }
    html.dark .dark\:bg-slate-900\/95 { background-color: rgba(15, 23, 42, 0.95); }
    html.dark .dark\:bg-slate-800 { background-color: #1e293b; }
    html.dark .dark\:bg-slate-800\/60 { background-color: rgba(30, 41, 59, 0.6); }
    html.dark .dark\:bg-slate-700 { background-color: #334155; }
    html.dark .dark\:bg-indigo-950 { background-color: #1e1b4b; }
    html.dark .dark\:bg-indigo-950\/50 { background-color: rgba(30, 27, 75, 0.5); }
    html.dark .dark\:bg-emerald-950\/40 { background-color: rgba(2, 44, 34, 0.4); }
    html.dark .dark\:text-white { color: #ffffff; }
    html.dark .dark\:text-slate-100 { color: #f1f5f9; }
    html.dark .dark\:text-slate-200 { color: #e2e8f0; }
    html.dark .dark\:text-slate-300 { color: #cbd5e1; }
    html.dark .dark\:text-slate-400 { color: #94a3b8; }
    html.dark .dark\:text-indigo-200 { color: #c7d2fe; }
    html.dark .dark\:text-indigo-300 { color: #a5b4fc; }
    html.dark .dark\:text-indigo-400 { color: #818cf8; }
    html.dark .dark\:text-emerald-300 { color: #6ee7b7; }
    html.dark .dark\:text-emerald-400 { color: #34d399; }
    html.dark .dark\:text-amber-300 { color: #fcd34d; }
    html.dark .dark\:text-amber-400 { color: #fbbf24; }
    html.dark .dark\:text-rose-400 { color: #fb7185; }
    html.dark .dark\:border-slate-700 { border-color: #334155; }
    html.dark .dark\:border-slate-800 { border-color: #1e293b; }
    html.dark .dark\:border-indigo-800 { border-color: #3730a3; }
    html.dark .dark\:border-emerald-800 { border-color: #065f46; }

    /* Responsive Media Queries */
    @media (min-width: 640px) {
      .sm\:px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
      .sm\:flex-row { flex-direction: row; }
      .sm\:items-center { align-items: center; }
      .sm\:items-end { align-items: flex-end; }
      .sm\:text-right { text-align: right; }
      .sm\:text-3xl { font-size: 1.875rem; line-height: 2.25rem; }
      .sm\:text-4xl { font-size: 2.25rem; line-height: 2.5rem; }
      .sm\:text-lg { font-size: 1.125rem; line-height: 1.75rem; }
      .sm\:w-auto { width: auto; }
      .sm\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
      .sm\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
      .sm\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
      .sm\:grid-cols-5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
      .sm\:grid-cols-6 { grid-template-columns: repeat(6, minmax(0, 1fr)); }
      .sm\:col-span-1 { grid-column: span 1 / span 1; }
    }
    @media (min-width: 768px) {
      .md\:flex-row { flex-direction: row; }
      .md\:items-center { align-items: center; }
      .md\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
      .md\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
      .md\:order-2 { order: 2; }
      .md\:order-3 { order: 3; }
    }
    @media (min-width: 1024px) {
      .lg\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
      .lg\:grid-cols-12 { grid-template-columns: repeat(12, minmax(0, 1fr)); }
      .lg\:col-span-8 { grid-column: span 8 / span 8; }
      .lg\:col-span-4 { grid-column: span 4 / span 4; }
    }

    .calc-btn { transition: transform 0.08s ease, background-color 0.15s ease; }
    .calc-btn:active { transform: scale(0.96); }
    ::-webkit-scrollbar { width: 6px; height: 6px; }
    ::-webkit-scrollbar-thumb { background: rgba(148, 163, 184, 0.5); border-radius: 9999px; }

    /* Robust Print Stylesheet (Fixes Blank Print / Blocked Print Modal Issues) */
    @media print {
      html, body { background: #ffffff !important; color: #0f172a !important; }
      body > *:not(#reportModal) { display: none !important; }
      #reportModal {
        display: block !important;
        position: static !important;
        background: #ffffff !important;
        padding: 0 !important;
        margin: 0 !important;
      }
      #reportModal > div {
        max-width: 100% !important;
        max-height: none !important;
        overflow: visible !important;
        box-shadow: none !important;
        border: none !important;
        padding: 0 !important;
      }
      #printableReportArea {
        border: 1px solid #cbd5e1 !important;
        padding: 20px !important;
        background: #ffffff !important;
        color: #0f172a !important;
      }
      .no-print { display: none !important; }
    }