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td{padding:4px 6px;text-align:left;border-bottom:1px solid #f3f4f6}.rv-scores th{background:#f9fafb;font-weight:600}.rv-main{flex:1;display:flex;flex-direction:column;overflow:hidden}.rv-empty{margin:auto;padding:24px;max-width:480px;text-align:center;color:#4b5563}.rv-error{color:#b91c1c;padding:16px}.rv-muted{color:#6b7280;padding:8px 12px}.rv-doc-header{display:flex;align-items:flex-start;justify-content:space-between;padding:12px 16px;border-bottom:1px solid #e5e7eb;background:#fff;gap:16px}.rv-doc-header h2{margin:0 0 6px;font-size:17px}.rv-doc-meta{display:flex;gap:12px;align-items:center;font-size:12px;color:#6b7280;flex-wrap:wrap}.rv-doc-meta code{background:#f3f4f6;padding:2px 8px;border-radius:3px}.rv-doc-actions{display:flex;align-items:center;gap:12px}.rv-checkbox{font-size:12px;color:#4b5563;display:flex;align-items:center;gap:6px}.rv-split{flex:1;display:grid;grid-template-columns:minmax(440px,1.15fr) minmax(440px,1fr);gap:0;overflow:hidden}.rv-left{order:2;display:flex;flex-direction:column;border-left:1px solid #e5e7eb;overflow:hidden;background:#fff}.rv-right{order:1;background:#1f2937;position:relative;overflow:hidden;display:flex;flex-direction:column}.rv-pdf{width:100%;flex:1;border:none}.rv-pdf-bar{display:flex;justify-content:space-between;align-items:center;padding:6px 12px;background:#111827;color:#d1d5db;font-size:12px;border-bottom:1px solid #1f2937}.rv-pdf-source{display:flex;gap:6px;align-items:center}.rv-pdf-open{color:#93c5fd;text-decoration:none}.rv-pdf-open:hover{text-decoration:underline}.rv-chip{display:inline-block;font-size:10px;padding:1px 8px;border-radius:999px;text-transform:uppercase;letter-spacing:.04em;font-weight:600}.rv-chip-local{background:#1e3a8a;color:#bfdbfe}.rv-chip-external{background:#064e3b;color:#a7f3d0}.rv-chip-missing{background:#7f1d1d;color:#fecaca}.rv-variants{display:flex;flex-wrap:wrap;gap:4px;padding:10px 14px;border-bottom:1px solid #f3f4f6;background:#fafafa}.rv-variant-tab{background:#fff;border:1px solid #d1d5db;border-radius:6px;padding:6px 10px;cursor:pointer;display:flex;align-items:center;gap:8px;font-size:12px;color:#374151}.rv-variant-tab:hover{border-color:#6366f1;color:#1f2937}.rv-variant-tab-active{background:#4f46e5!important;border-color:#4f46e5!important;color:#fff!important}.rv-variant-tab-retired{opacity:.6;font-style:italic}.rv-variant-tab-meta{font-size:10px;opacity:.75}.rv-variant-actions{display:flex;gap:8px;padding:8px 14px;border-bottom:1px solid #f3f4f6}.rv-variant-text{flex:0 1 240px;min-height:100px;max-height:28vh;overflow:auto;border-bottom:1px solid #f3f4f6}.rv-variant-text pre{margin:0;padding:12px 14px;white-space:pre-wrap;font-family:JetBrains Mono,Cascadia Code,Menlo,monospace;font-size:12px;color:#1f2937;background:#fff}.rv-editor-wrap{flex:1;display:flex;flex-direction:column;padding:10px 14px 12px;overflow:hidden}.rv-editor-label{font-size:12px;font-weight:600;color:#374151;margin-bottom:4px}.rv-editor{flex:1;min-height:180px;border:1px solid #d1d5db;border-radius:6px;padding:10px;font-family:JetBrains Mono,Cascadia Code,Menlo,monospace;font-size:13px;resize:vertical;line-height:1.45}.rv-editor:focus{outline:2px solid #c7d2fe;border-color:#6366f1}.rv-editor-meta{display:flex;gap:14px;font-size:11px;color:#6b7280;padding:4px 0 6px}.rv-notes{border:1px solid #d1d5db;border-radius:6px;padding:6px 10px;font:inherit;resize:vertical;min-height:40px}.rv-action-row{display:flex;gap:8px;margin-top:8px}.rv-btn,.rv-btn-small{border:1px solid #d1d5db;background:#fff;border-radius:6px;padding:6px 12px;cursor:pointer;font:inherit;color:#1f2937}.rv-btn-small{font-size:12px;padding:4px 8px}.rv-btn:hover:not(:disabled),.rv-btn-small:hover:not(:disabled){background:#f3f4f6}.rv-btn:disabled,.rv-btn-small:disabled{opacity:.5;cursor:not-allowed}.rv-btn-primary{background:#4f46e5;color:#fff;border-color:#4f46e5}.rv-btn-primary:hover:not(:disabled){background:#4338ca}.rv-btn-success{background:#16a34a;color:#fff;border-color:#16a34a}.rv-btn-success:hover:not(:disabled){background:#15803d}.rv-btn-danger{background:#fff;color:#b91c1c;border-color:#fecaca}.rv-btn-danger:hover:not(:disabled){background:#fef2f2}.rv-badge{display:inline-block;font-size:10px;padding:1px 6px;border-radius:999px;text-transform:uppercase;letter-spacing:.04em}.rv-badge-accepted{background:#dcfce7;color:#15803d}.rv-badge-progress{background:#fef3c7;color:#92400e}.rv-badge-pending{background:#e5e7eb;color:#4b5563}:root[data-tenant=prt]{--prt-red: #8B0000;--prt-red-dark: #6f0000;--prt-red-soft: #b73a3a;--prt-gold: #FFD700;--prt-gold-soft: #f4c84a;--prt-cream: #fff9e6;--prt-ink: #1a1109;--prt-ink-soft: #4a3a2a;--prt-bg: #faf6ec;--prt-card-bg: #ffffff;--prt-border: #e3d8ba;--prt-shadow: 0 1px 2px rgba(60,30,10,.05), 0 4px 12px rgba(120,60,20,.06)}.prt-root{--prt-red: #8B0000;--prt-red-dark: #6f0000;--prt-red-soft: #b73a3a;--prt-gold: #FFD700;--prt-gold-soft: #f4c84a;--prt-cream: #fff9e6;--prt-ink: #1a1109;--prt-ink-soft: #4a3a2a;--prt-bg: #faf6ec;--prt-card-bg: #ffffff;--prt-border: #e3d8ba;--prt-shadow: 0 1px 2px rgba(60,30,10,.05), 0 4px 12px rgba(120,60,20,.06);min-height:100vh;background:var(--prt-bg);color:var(--prt-ink);font-family:Sarabun,Noto Sans Thai,IBM Plex Sans Thai,Segoe UI,system-ui,-apple-system,sans-serif;font-size:16px;line-height:1.55;display:flex;flex-direction:column}.prt-header{background:linear-gradient(180deg,var(--prt-red) 0%,var(--prt-red-dark) 100%);color:#fffaef;border-bottom:3px solid var(--prt-gold);box-shadow:0 2px 6px #78000026}.prt-header-inner{max-width:1200px;margin:0 auto;padding:18px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}.prt-brand-mark{font-size:22px;font-weight:700;letter-spacing:.01em;color:#fffbe6}.prt-brand-sub{font-size:13px;opacity:.85;margin-top:2px}.prt-header-actions{display:flex;gap:10px;align-items:center}.prt-lang-toggle{background:var(--prt-gold);color:var(--prt-red-dark);border:1px solid var(--prt-gold-soft);font-weight:700;border-radius:6px;padding:6px 12px;cursor:pointer;font-size:13px}.prt-lang-toggle:hover{background:var(--prt-gold-soft)}.prt-isu-link{color:#fffbe6;text-decoration:none;font-size:13px;border:1px solid rgba(255,250,230,.35);padding:6px 10px;border-radius:6px}.prt-isu-link:hover{background:#ffffff14}.prt-main{flex:1;width:100%;max-width:1200px;margin:0 auto;padding:24px;box-sizing:border-box}.prt-search-form{display:flex;gap:10px;margin-bottom:14px}.prt-search-input{flex:1;font:inherit;font-size:17px;padding:12px 16px;border:2px solid var(--prt-border);border-radius:8px;background:#fff;color:var(--prt-ink);outline:none}.prt-search-input:focus{border-color:var(--prt-red-soft);box-shadow:0 0 0 3px #8b00001f}.prt-search-btn{background:var(--prt-red);color:#fffbe6;border:1px solid var(--prt-red-dark);font-weight:700;padding:0 22px;border-radius:8px;cursor:pointer;font-size:15px}.prt-search-btn:hover:not(:disabled){background:var(--prt-red-dark)}.prt-search-btn:disabled{opacity:.55;cursor:not-allowed}.prt-examples{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:22px;font-size:14px;color:var(--prt-ink-soft)}.prt-example-chip{background:var(--prt-cream);color:var(--prt-red-dark);border:1px solid var(--prt-gold-soft);border-radius:16px;padding:5px 12px;font-size:14px;cursor:pointer}.prt-example-chip:hover{background:var(--prt-gold);border-color:var(--prt-gold)}.prt-tree-section{background:linear-gradient(180deg,var(--prt-cream) 0%,#fff 60%);border:1px solid var(--prt-gold-soft);border-radius:10px;padding:14px 18px 16px;margin:6px 0 22px;box-shadow:var(--prt-shadow)}.prt-tree-head{display:flex;flex-wrap:wrap;align-items:baseline;gap:12px;margin-bottom:10px}.prt-section-title--inline{margin:0;border-bottom:none;padding-bottom:0}.prt-tree-hint{font-size:13px;color:var(--prt-ink-soft)}.prt-tree{display:flex;flex-direction:column;gap:4px}.prt-tree-community{display:flex;flex-direction:column;gap:2px}.prt-tree-toggle{background:none;border:0;padding:4px 6px;font:inherit;color:var(--prt-red-dark);font-weight:600;text-align:left;cursor:pointer;display:flex;align-items:center;gap:6px;border-radius:6px}.prt-tree-toggle:hover{background:#8b00000f}.prt-tree-toggle.is-open{color:var(--prt-red)}.prt-tree-caret{font-size:12px;width:14px;display:inline-block;text-align:center;color:var(--prt-red-soft)}.prt-tree-toggle-name{flex:1}.prt-tree-toggle-count,.prt-tree-leaf-count{font-size:11px;color:var(--prt-ink-soft);background:#fff;border:1px solid var(--prt-border);border-radius:10px;padding:1px 6px;font-variant-numeric:tabular-nums;margin-left:6px}.prt-tree-children{display:flex;flex-direction:column;gap:1px;border-left:2px solid var(--prt-gold-soft);margin-left:6px;padding-left:6px}.prt-tree-leaf{background:none;border:1px solid transparent;padding:4px 8px;font:inherit;font-size:13px;color:var(--prt-ink-soft);text-align:left;cursor:pointer;border-radius:6px;display:flex;align-items:center;gap:4px;width:100%;box-sizing:border-box}.prt-tree-leaf:hover{background:#ffd7002e;color:var(--prt-ink);border-color:var(--prt-gold-soft)}.prt-tree-leaf.is-active{background:var(--prt-red);color:#fffbe6;border-color:var(--prt-red-dark);font-weight:600}.prt-tree-leaf.is-active .prt-tree-leaf-count{background:var(--prt-gold);color:var(--prt-red-dark);border-color:var(--prt-gold)}.prt-tree-leaf-name{flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.prt-filters{margin:4px 0 18px;display:flex;flex-direction:column;gap:6px}.prt-filter-row{display:flex;flex-wrap:wrap;gap:6px;align-items:center}.prt-filter-label{font-size:13px;color:var(--prt-ink-soft);margin-right:4px;font-weight:600}.prt-filter-chip{background:#fff;color:var(--prt-ink-soft);border:1px solid var(--prt-border);border-radius:14px;padding:3px 10px;font-size:13px;cursor:pointer;display:inline-flex;align-items:center;gap:6px}.prt-filter-chip:hover{border-color:var(--prt-red-soft);color:var(--prt-red-dark)}.prt-filter-chip.is-active{background:var(--prt-red);color:#fffbe6;border-color:var(--prt-red-dark);font-weight:600}.prt-filter-count{font-size:11px;opacity:.65;font-variant-numeric:tabular-nums}.prt-filter-chip.is-active .prt-filter-count{color:var(--prt-gold);opacity:.9}.prt-filter-clear{background:var(--prt-cream);color:var(--prt-red-dark);border:1px dashed var(--prt-red-soft);border-radius:14px;padding:3px 10px;font-size:12px;cursor:pointer;margin-left:4px}.prt-filter-clear:hover{background:#ffe8e8}.prt-section-title{font-size:18px;color:var(--prt-red-dark);margin:24px 0 12px;padding-bottom:6px;border-bottom:2px solid var(--prt-gold-soft)}.prt-answer-card{background:var(--prt-card-bg);border:1px solid var(--prt-border);border-left:4px solid var(--prt-red);border-radius:8px;padding:16px 18px;box-shadow:var(--prt-shadow)}.prt-answer-text{margin:0;font-size:16px;color:var(--prt-ink);white-space:pre-wrap}.prt-answer-empty{margin:0;color:var(--prt-ink-soft);font-style:italic}.prt-cite-marker{color:var(--prt-red);font-weight:700;text-decoration:none;padding:0 2px}.prt-cite-marker:hover{text-decoration:underline}.prt-cite-orphan{color:var(--prt-ink-soft)}.prt-skeleton{height:64px;background:linear-gradient(90deg,#f5edd6,#fff5d3,#f5edd6);background-size:200% 100%;animation:prt-shimmer 1.4s linear infinite;border-radius:6px}@keyframes prt-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.prt-card-grid{display:grid;grid-template-columns:1fr;gap:12px}@media(min-width:800px){.prt-card-grid{grid-template-columns:1fr 1fr}}.prt-card{background:var(--prt-card-bg);border:1px solid var(--prt-border);border-radius:8px;padding:14px 16px;box-shadow:var(--prt-shadow);display:flex;flex-direction:column;gap:8px}.prt-card-head{display:flex;align-items:baseline;gap:8px}.prt-card-marker{color:var(--prt-red);font-weight:700;flex-shrink:0}.prt-card-title{margin:0;font-size:15px;line-height:1.45;color:var(--prt-ink);font-weight:600}.prt-card-title a{color:inherit;text-decoration:none}.prt-card-title a:hover{color:var(--prt-red);text-decoration:underline}.prt-card-meta{display:flex;flex-wrap:wrap;gap:6px}.prt-meta-pill{font-size:12px;padding:2px 8px;border-radius:12px;background:var(--prt-cream);color:var(--prt-ink-soft);border:1px solid var(--prt-border)}.prt-meta-type{background:#fff5e0;color:#6b4a00;border-color:#f0d588}.prt-meta-year{background:#fbe9e9;color:var(--prt-red-dark);border-color:#f0bdbd}.prt-meta-topic{background:#fff9d6;color:#6b4a00;border-color:var(--prt-gold-soft)}.prt-meta-score{background:#f3f3f3;color:#555;border-color:#e0e0e0}.prt-card-topics{display:flex;flex-wrap:wrap;gap:4px}.prt-topic-chip{font-size:12px;background:#fffbe6;color:var(--prt-red-dark);border:1px solid var(--prt-gold-soft);border-radius:10px;padding:1px 8px}.prt-card-snippet{margin:4px 0 0;font-size:13.5px;color:var(--prt-ink-soft);line-height:1.5}.prt-card-link{align-self:flex-start;margin-top:auto;font-size:13px;color:var(--prt-red);text-decoration:none;font-weight:500;padding-top:4px}.prt-card-link:hover{text-decoration:underline}.prt-empty,.prt-error{margin:28px 0;padding:18px 22px;border-radius:8px;text-align:center;font-size:15px}.prt-empty{background:var(--prt-cream);border:1px dashed var(--prt-gold-soft);color:var(--prt-ink-soft)}.prt-error{background:#fff0f0;border:1px solid #f0bdbd;color:var(--prt-red-dark)}.prt-footer{text-align:center;padding:16px 0 24px;color:var(--prt-ink-soft);font-size:13px;border-top:1px solid var(--prt-border);margin-top:32px}@tailwind base;@tailwind components;@tailwind utilities;:root{--isu-red: #C8102E;--isu-gold: #F1BE48}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{cursor:pointer}button:hover{opacity:.9}