@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap";@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-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y: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;--radius-sm:.25rem;--radius-lg:.5rem;--shadow-sm:0 1px 3px 0 #0000001a,0 1px 2px -1px #0000001a;--shadow-md:0 4px 6px -1px #0000001a,0 2px 4px -2px #0000001a;--shadow-lg:0 10px 15px -3px #0000001a,0 4px 6px -4px #0000001a;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer 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var(--border);color:var(--text-muted);font-size:14px;cursor:pointer;padding:6px 10px;border-radius:var(--radius-sm);transition:all var(--transition);line-height:1}.modal-close:hover{color:var(--text);background:var(--surface-hover)}.modal-body{color:var(--text-secondary);font-size:14px;line-height:1.7}.rules-example-grid{display:grid;grid-template-columns:44px 24px 44px 1fr;gap:10px;align-items:center;margin-bottom:12px}.rules-example-grid:last-of-type{margin-bottom:0}.rules-example-grid-vertical{grid-template-columns:44px 1fr 24px 44px}.rules-example-cell{display:flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:12px;border:1px solid var(--border);background:var(--cell-bg);color:var(--text);font-weight:800;font-size:20px}.rules-example-cell.given{background:var(--given-bg);color:var(--accent-bright)}.rules-example-ineq{color:var(--warning);font-size:20px;font-weight:800;text-align:center}.rules-example-ineq-vertical{transform:rotate(90deg)}.rules-example-note{color:var(--text-secondary);font-size:12px;line-height:1.5}.rule-section{margin-bottom:18px}.rule-section:last-child{margin-bottom:0}.rule-section h3{font-size:11px;font-weight:700;color:var(--text-muted);margin:0 0 6px;text-transform:uppercase;letter-spacing:1.5px}.rule-section ul{margin:0;padding-left:18px}.rule-section li{margin-bottom:4px}.rule-section p{margin:0;color:var(--text-secondary)}.penalty-flash{display:inline-block;margin-left:6px;color:var(--error);font-weight:700;font-size:13px;animation:penaltyFloat 1.2s ease forwards}@keyframes shake{0%,to{transform:translate(0)}20%{transform:translate(-4px)}40%{transform:translate(4px)}60%{transform:translate(-4px)}80%{transform:translate(4px)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes pop{0%{transform:scale(1)}50%{transform:scale(1.12)}to{transform:scale(1)}}@keyframes penaltyFloat{0%{opacity:1;transform:translateY(0)}70%{opacity:1;transform:translateY(-12px)}to{opacity:0;transform:translateY(-18px)}}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:2px}.lb-screen{display:flex;flex-direction:column;gap:16px;padding:8px 0;width:100%;opacity:0;transform:translateY(8px);transition:all .3s ease}.lb-screen.lb-screen-in{opacity:1;transform:translateY(0)}.lb-header{display:flex;align-items:center;justify-content:space-between}.lb-home-link-wrap{text-align:center}.lb-home-link-wrap .site-footer-links{margin-top:4px}.lb-screen-title{font-size:18px;font-weight:800;color:var(--text);margin:0;letter-spacing:.5px}.lb-tabs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:2px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:3px}.lb-tabs-two{grid-template-columns:repeat(2,minmax(0,1fr))}.lb-tab{flex:1;padding:10px 16px;border:none;border-radius:var(--radius-sm);background:transparent;color:var(--text-muted);font-size:13px;font-weight:600;cursor:pointer;transition:all var(--transition)}.lb-tab.active{background:var(--surface-elevated);color:var(--text);box-shadow:var(--shadow-sm)}.lb-my-rank{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;background:var(--accent-glow);border:1px solid rgba(108,180,238,.2);border-radius:var(--radius)}.lb-my-rank-label{font-size:13px;font-weight:600;color:var(--text-secondary)}.lb-my-rank-value{font-size:22px;font-weight:800;color:var(--accent-bright);font-variant-numeric:tabular-nums}.lb-entries{display:flex;flex-direction:column;gap:4px}.lb-row{display:flex;align-items:center;padding:12px 16px;background:var(--surface);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);transition:all var(--transition);animation:fadeIn .3s ease backwards}.lb-row:hover{background:var(--surface-hover)}.lb-row-me{background:var(--accent-glow);border-color:#6cb4ee26}.lb-row-me:hover{background:var(--accent-glow)}.lb-row-rank{width:40px;font-size:16px;font-weight:800;color:var(--accent);flex-shrink:0}.lb-row-name{flex:1;font-size:14px;font-weight:500;color:var(--text);display:flex;align-items:center;gap:8px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.lb-you-tag{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:1px;color:var(--accent);background:#6cb4ee1a;padding:2px 6px;border-radius:4px;flex-shrink:0}.lb-row-score{font-size:14px;font-weight:600;color:var(--text-secondary);font-variant-numeric:tabular-nums;flex-shrink:0;margin-left:12px}.lb-empty{text-align:center;padding:40px 16px;color:var(--text-muted);font-size:14px}.lb-footnote{text-align:center;font-size:11px;color:var(--text-muted);margin:0;line-height:1.5}