/* === Scroll offset for anchor links === */ [id] { scroll-margin-top: 32px; } /* === Fonts === */ /* Libre Franklin is loaded via tag in — no @font-face needed here */ @font-face { font-family: 'IBM Plex Mono'; font-weight: 400 700; font-display: swap; src: url('IBMPlexMono-Regular.ttf') format('truetype') } /* === Reset & Body === */ *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; } html { scroll-behavior: smooth; } body { min-height: 100vh; font-family: 'Libre Franklin', 'Segoe UI', system-ui, -apple-system, sans-serif; color: #152a47; background: #f5f7fa; display: flex; flex-direction: column; font-size: 15px; line-height: 1.65; } /* === Header === */ .cc-header-wrap { border-bottom: 1px solid #e2e8f0; background: #fff; } .cc-header { max-width: 1200px; margin: 0 auto; padding: 24px 20px 20px; display: flex; flex-direction: column; align-items: flex-start; gap: 10px; } .cc-logo { height: 32px; margin: 0; } .cc-htxt h1 { font-size: 20px; font-weight: 700; color: #152a47; line-height: 1.2; margin-bottom: 0; padding-top: 5px; } .cc-htxt p { font-size: 14px; color: #64748b; margin-top: 2px; margin-bottom: 0; line-height: 1.3; } /* === Main content area === */ .cc-twrap { max-width: 1200px; margin: 0 auto; padding: 16px 20px 32px; width: 100%; flex: 1; } /* === Footer === */ .cc-footer { border-top: 1px solid #e2e8f0; background: #fff; margin-top: 8px; } .cc-footer-inner { max-width: 1200px; margin: 0 auto; padding: 14px 20px 16px; } .cc-footer-info { font-size: 11px; color: #94a3b8; line-height: 1.5; } .cc-footer-info span { display: block; } .cc-footer-info span a { color: #64748b; text-decoration: underline; font-weight: 400; } .cc-footer-info span a:hover { color: #2e5f8a; } .cc-footer-links { display: inline-flex; gap: 12px; margin-top: 6px; } .cc-footer-links a { font-size: 11px; color: #64748b; text-decoration: underline; font-weight: 400; } .cc-footer-links a:hover { color: #2e5f8a; } /* === Typography === */ h1, h2, h3, h4 { color: #152a47; line-height: 1.25; } h2 { font-size: 20px; margin-top: 32px; margin-bottom: 10px; } h3 { font-size: 17px; margin-top: 24px; margin-bottom: 8px; } h4 { font-size: 15px; margin-top: 20px; margin-bottom: 6px; } p { margin-bottom: 16px; } ul, ol { margin-bottom: 16px; padding-left: 24px; } li { margin-bottom: 4px; } /* === Links === */ a { font-weight: 600; color: #152a47; text-decoration: underline; text-decoration-color: #c0c8d4; text-underline-offset: 2px; transition: text-decoration-color 0.15s; } a:hover { text-decoration-color: #152a47; } /* Footer links override (no underline) */ .cc-footer-info a, .cc-footer-links a { text-decoration: underline; } hr { border: none; height: 1px; background: #e2e8f0; margin: 24px 0; } code { font-size: 13px; background: #f1f5f9; padding: 2px 3px; border-radius: 4px; color: #3a5068; } /* === Page content spacing === */ .cc-twrap > div { margin-bottom: 40px; } /* === Hero section (masthead + metadata) === */ .cc-hero { background: #fff; overflow: hidden; } .cc-hero-inner { max-width: 1200px; margin: 0 auto; padding: 20px 20px 16px; } .cc-hero .full-width-image { max-width: 100%; border-radius: 8px; margin: 0; will-change: transform, opacity; -webkit-user-drag: none; user-select: none; } .update-bar { background: #fff; border-bottom: 1px solid #e2e8f0; } .update-info { max-width: 1200px; margin: 0 auto; padding: 10px 20px; display: flex; align-items: center; gap: 0; font-size: 13px; color: #94a3b8; } .update-info span { white-space: nowrap; } .update-info a { color: #64748b; font-weight: 600; text-decoration: none; text-decoration-color: transparent; } .update-info a:hover { color: #152a47; text-decoration: underline; text-decoration-color: #c0c8d4; } .update-sep { display: inline-block; width: 3px; height: 3px; background: #c0c8d4; border-radius: 50%; margin: 0 10px; vertical-align: middle; } /* === Images === */ img { max-width: 90%; height: auto; display: block; margin: 20px auto; } /* Prevent logo from being centered by the img rule */ .cc-logo { display: block; margin: 0; max-width: none; } /* === Download buttons === */ .download { margin-bottom: 32px; } .download h2 { margin-top: 0; } .download-button { margin-right: 8px; margin-bottom: 8px; display: inline-flex; align-items: center; justify-content: center; padding: 9px 18px; background: #fff; color: #152a47; font-size: 13px; font-weight: 600; font-family: inherit; text-decoration: none; border-radius: 6px; border: 1px solid #dde2e9; cursor: pointer; transition: all 0.15s; box-shadow: 0 1px 2px rgba(0,0,0,0.04); } .download-button:hover { background: #f8fafb; border-color: #cbd5e1; text-decoration: none; box-shadow: 0 2px 4px rgba(0,0,0,0.06); } .download-button i { margin-right: 8px; font-size: 13px; color: #94a3b8; } /* === Tabbed rank panel === */ .rank-tabbed { margin: 8px 0 16px; background: #fff; border: 1px solid #e2e8f0; border-radius: 10px; box-shadow: 0 1px 3px rgba(0,0,0,0.04); overflow: hidden; } .rank-tabs { display: flex; padding: 4px; background: #e9eff6; border-radius: 8px; margin: 10px 14px 0; position: relative; } .rank-tabs::before { content: ''; position: absolute; top: 4px; bottom: 4px; left: 4px; width: calc(50% - 4px); background: #b6cbe1; border-radius: 6px; transition: transform 0.25s ease; z-index: 0; } .rank-tabs[data-active="1"]::before { transform: translateX(100%); } .rank-tab { flex: 1; padding: 6px 0; border: none; background: transparent; font-family: inherit; font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; color: #375e87; cursor: pointer; border-radius: 6px; position: relative; z-index: 1; transition: color 0.15s; } .rank-tab:hover { color: #152a47; } .rank-tab.active { color: #152a47; } .rank-body { padding: 14px 16px; } .rank-content { display: grid; grid-template-rows: 0fr; opacity: 0; transition: grid-template-rows 0.35s ease, opacity 0.3s ease; } .rank-content.open { grid-template-rows: 1fr; opacity: 1; } .rank-content-inner { overflow: hidden; min-height: 0; } .rank-controls { display: flex; gap: 10px; align-items: center; margin-bottom: 12px; } .rank-controls select { flex: 1; min-width: 0; max-width: none; } .rank-controls .search-container { flex: 1; margin: 0; min-width: 0; } .rank-controls .search-input-wrap { flex: 1; min-width: 0; } .rank-controls select, .rank-controls .search-input { height: 40px; width: 100%; box-sizing: border-box; font-size: 14px; } .rank-controls .search-input { padding: 9px 30px 9px 12px; } .search-input-wrap { position: relative; width: 100%; } .search-input-wrap .search-input { width: 100%; } .search-clear { position: absolute; right: 6px; top: 50%; transform: translateY(-50%); border: none; background: none; color: #94a3b8; font-size: 18px; line-height: 1; cursor: pointer; padding: 2px 6px; border-radius: 4px; display: none; } .search-clear.visible { display: block; } .search-clear:hover { color: #152a47; background: #e9eff6; } .rank-panel { padding: 0; } .rank-panel[hidden] { display: none; } .rank-panel .placeholder-msg { margin: 0; color: #94a3b8; font-size: 13px; font-style: italic; } /* === Select dropdowns === */ select { width: 100%; max-width: 340px; padding: 9px 36px 9px 12px; border: 1px solid #dde2e9; border-radius: 6px; background-color: #fff; color: #152a47; font-size: 14px; font-weight: 400; font-family: inherit; line-height: 1.5; appearance: none; -webkit-appearance: none; -moz-appearance: none; background-image: url('data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%2364748b" viewBox="0 0 16 16"%3E%3Cpath fill-rule="evenodd" d="M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z"%3E%3C/path%3E%3C/svg%3E'); background-repeat: no-repeat; background-position: right 12px center; background-size: 14px; cursor: pointer; outline: none; transition: border-color 0.15s, box-shadow 0.15s; } select:focus { border-color: #b8c9e0; box-shadow: 0 0 0 3px rgba(46,95,138,0.08); } select:hover { border-color: #cbd5e1; } /* === Tables === */ .table-scroll-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; border-radius: 10px; border: 1px solid #dde2e9; box-shadow: 0 1px 3px rgba(0,0,0,0.04); } .table-scroll-wrap table { border: none; border-radius: 0; box-shadow: none; width: auto; min-width: 100%; } table { border-collapse: separate; border-spacing: 0; width: 100%; border: 1px solid #dde2e9; border-radius: 10px; background: #fff; box-shadow: 0 1px 3px rgba(0,0,0,0.04); overflow: hidden; } th, td { padding: 10px 14px; text-align: left; } th { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: #64748b; background: #f8fafb; border-bottom: 2px solid #e2e8f0; cursor: pointer; user-select: none; white-space: nowrap; transition: color 0.15s; position: relative; } th:hover { color: #152a47; } td { font-size: 13px; color: #152a47; border-bottom: 1px solid #f1f5f9; vertical-align: middle; font-family: 'IBM Plex Mono', monospace; white-space: nowrap; } tr:last-child td { border-bottom: none; } tr:hover td { background: #f8fafc; } /* Active sort column */ th[data-sort="asc"], th[data-sort="desc"] { color: #2e5f8a; } th[data-sort="asc"]::after { content: " \25B2"; color: #2e5f8a; font-size: 9px; } th[data-sort="desc"]::after { content: " \25BC"; color: #2e5f8a; font-size: 9px; } /* Table header content wrapper */ .header-content { display: flex; align-items: center; gap: 4px; padding: 10px 14px; width: 100%; height: 100%; } .sort-indicator { display: inline-block; color: #94a3b8; font-size: 10px; } /* Rank table rows */ .rank-panel table tbody tr { display: table-row; } .rank-panel table tbody tr[style*="display: none"] { display: none !important; } /* === Pagination === */ .pagination-controls { margin: 12px 0 4px; display: flex; justify-content: space-between; align-items: center; gap: 8px; } .pagination-controls .page-info { font-size: 13px; color: #64748b; white-space: nowrap; } .page-buttons { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; justify-content: center; } .page-btn { min-width: 32px; height: 32px; padding: 0 8px; border: 1px solid #e2e8f0; border-radius: 6px; background: #fff; color: #64748b; cursor: pointer; font-size: 13px; font-family: inherit; display: inline-flex; align-items: center; justify-content: center; transition: background 0.15s, border-color 0.15s, color 0.15s; } .page-btn:hover:not([disabled]):not(.active) { background: #f1f5f9; border-color: #cbd5e1; color: #334155; } .page-btn.active { background: #b6cbe1; border-color: #b6cbe1; color: #152a47; } .page-btn[disabled] { opacity: 0.3; cursor: not-allowed; } .page-prev, .page-next { font-size: 16px; font-weight: 600; } .page-ellipsis { min-width: 24px; text-align: center; color: #94a3b8; font-size: 14px; user-select: none; } /* === Search === */ .search-container { margin: 0.75rem 0; display: flex; gap: 8px; align-items: center; } .search-input { padding: 10px 14px; border: 1px solid #dde2e9; border-radius: 6px; width: 240px; max-width: 100%; font-size: 14px; font-family: inherit; color: #152a47; outline: none; transition: border-color 0.15s, box-shadow 0.15s; } .search-input:focus { border-color: #b8c9e0; box-shadow: 0 0 0 3px rgba(46,95,138,0.08); } .search-input::placeholder { color: #94a3b8; } .search-input:disabled { background: #f1f5f9; color: #94a3b8; cursor: not-allowed; } .search-count { color: #64748b; white-space: nowrap; font-size: 13px; } .rank-controls .search-container { gap: 0; } .rank-controls .search-count:not(:empty) { margin-left: 8px; } .surt-toggle { display: inline-flex; align-items: center; cursor: pointer; user-select: none; } .surt-toggle input { display: none; } .surt-slider { position: relative; height: 40px; background: #f1f5f9; border: 1px solid #dde2e9; border-radius: 6px; transition: background 0.25s ease, border-color 0.25s ease; box-sizing: border-box; display: flex; align-items: center; padding: 0 10px 0 22px; } .surt-slider::before { content: ''; position: absolute; top: 4px; left: 3px; width: 10px; height: calc(100% - 8px); background: #cbd5e1; border-radius: 3px; transition: left 0.25s ease, background 0.25s ease; } .surt-slider .surt-label { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; color: #94a3b8; position: relative; z-index: 1; transition: color 0.25s ease; user-select: none; -webkit-user-select: none; } .surt-toggle input:checked + .surt-slider { background: #b6cbe1; border-color: #a3bbd6; padding: 0 22px 0 10px; } .surt-toggle input:checked + .surt-slider::before { left: calc(100% - 13px); background: #fff; } .surt-toggle input:checked + .surt-slider .surt-label { color: #152a47; } .surt-toggle:hover .surt-slider { border-color: #b8c9e0; } .surt-toggle input:checked:hover + .surt-slider { background: #a3bbd6; border-color: #8facc8; } /* === Code blocks === */ pre, pre[class*="hljs"], .hljs { color: #3a5068 !important; background: #fff !important; padding: 20px; border-radius: 8px; border: 1px solid #e2e8f0; font-size: 13px; line-height: 1.6; white-space: pre-wrap; word-wrap: break-word; overflow-wrap: break-word; } pre code, pre code.hljs { background: none !important; padding: 0; border-radius: 0; border: none; color: inherit !important; } /* Highlight.js token overrides to match palette */ .hljs-comment, .hljs-quote { color: #94a3b8; } .hljs-keyword, .hljs-selector-tag, .hljs-addition { color: #2e5f8a; } .hljs-string, .hljs-attribute, .hljs-template-variable, .hljs-variable { color: #5a7a6a; } .hljs-number, .hljs-literal { color: #8a5a3a; } .hljs-title, .hljs-section, .hljs-name, .hljs-type { color: #152a47; font-weight: 600; } /* === Layout containers === */ .container { display: flex; align-items: center; justify-content: space-between; gap: 20px; } .text-section { flex: 1; max-width: 33.33%; } .image-section { flex: 2; } .tt-image { width: 100%; height: auto; display: block; } /* === Chart containers === */ .chart-container { background: #fff; border: 1px solid #e2e8f0; border-radius: 10px; padding: 20px; margin-bottom: 24px; box-shadow: 0 1px 3px rgba(0,0,0,0.04); } .chart-container img { max-width: 100%; margin: 12px auto; border-radius: 4px; } .chart-container h4 { margin-top: 0; } .chart-container p:last-child { margin-bottom: 0; margin-top: 20px; padding-top: 16px; border-top: 1px solid #f1f5f9; } /* === Interactive chart canvas === */ .chart-wrapper { position: relative; width: 100%; height: 400px; margin: 12px 0; } .chart-wrapper canvas { max-width: 100%; display: block; } /* === Range slider === */ .chart-range-slider { position: relative; margin: 4px 0 24px; touch-action: none; user-select: none; -webkit-user-select: none; } .rs-track { position: relative; height: 32px; background: #f5f7fa; border: 1px solid #e2e8f0; border-radius: 6px; overflow: hidden; cursor: pointer; } .rs-spark { display: block; width: 100%; height: 100%; pointer-events: none; } .rs-window { position: absolute; top: 0; bottom: 0; background: rgba(55, 94, 135, 0.07); border-left: 2px solid #b6cbe1; border-right: 2px solid #b6cbe1; cursor: grab; transition: background 0.1s; } .rs-window:hover { background: rgba(55, 94, 135, 0.11); } .rs-window:active { cursor: grabbing; } .rs-handle { position: absolute; top: 0; bottom: 0; width: 14px; display: flex; align-items: center; justify-content: center; cursor: ew-resize; z-index: 2; } .rs-handle-l { left: -7px; } .rs-handle-r { right: -7px; } .rs-handle span { display: block; width: 3px; height: 14px; border-radius: 2px; background: #94a3b8; transition: background 0.1s; } .rs-handle:hover span { background: #64748b; } /* === Equation cards === */ .eq-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 16px 0; } .eq-card { border: 1px solid #e2e8f0; border-radius: 10px; background: #fff; overflow: hidden; box-shadow: 0 1px 3px rgba(0,0,0,0.04); transition: border-color 0.15s; display: flex; flex-direction: column; } .eq-card:hover { border-color: #b8c9e0; } .eq-header { padding: 10px 14px 8px; border-bottom: 1px solid #e2e8f0; display: flex; align-items: center; gap: 10px; } .eq-name { font-size: 13px; font-weight: 600; color: #152a47; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; } .eq-body { padding: 24px 20px; display: flex; align-items: center; justify-content: center; min-height: 100px; background: #f8fafb; flex: 1; } .eq-body img { width: 90%; max-width: 360px; height: auto; } .eq-footer { padding: 8px 14px 10px; border-top: 1px solid #e2e8f0; } .eq-source { font-family: 'IBM Plex Mono', monospace; font-size: 11px; color: #64748b; word-break: break-all; } /* === TOC === */ .toc li a { font-weight: normal; } /* === Domain Lookup === */ .domain-lookup { background: #fff; border: 2px solid #375e87; border-radius: 10px; padding: 20px 24px 24px; margin: 24px 0; box-shadow: 0 1px 3px rgba(55,94,135,0.08); } .domain-search-row { display: flex; gap: 10px; margin-top: 12px; } .domain-search-row .search-input-wrap { flex: 1; min-width: 0; } .domain-search-input { width: 100%; padding: 10px 30px 10px 14px; border: 1px solid #dde2e9; border-radius: 6px; font-family: inherit; font-size: 14px; color: #152a47; outline: none; transition: border-color 0.15s, box-shadow 0.15s; } .domain-search-input:focus { border-color: #b8c9e0; box-shadow: 0 0 0 3px rgba(46,95,138,0.08); } .domain-search-input::placeholder { color: #94a3b8; } .domain-search-btn { padding: 10px 18px; border: 1px solid #dde2e9; border-radius: 6px; background: #fff; color: #375e87; font-family: inherit; font-size: 14px; font-weight: 600; cursor: pointer; white-space: nowrap; transition: background 0.15s, border-color 0.15s; } .domain-search-btn:hover { background: #f0f4f8; border-color: #375e87; } .domain-search-msg { margin-top: 10px; font-size: 14px; color: #64748b; min-height: 0; } .domain-search-msg.error { color: #875567; } .domain-chart-wrap { margin-top: 16px; } /* === Info cards (Related Reading, Credits) === */ .info-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin: 32px 0 24px; align-items: start; } .info-card { background: #fff; border: 1px solid #e2e8f0; border-radius: 10px; padding: 20px 24px 22px; box-shadow: 0 1px 3px rgba(0,0,0,0.04); } .info-card h3 { margin: 0 0 12px; font-size: 16px; font-weight: 700; color: #152a47; } .info-card h3 a { color: inherit; text-decoration: none; } .info-card h3 a:hover { text-decoration: underline; } .info-card ul { margin: 0; padding-left: 20px; } .info-card li { margin-bottom: 8px; font-size: 14px; line-height: 1.5; color: #334155; } .info-card li:last-child { margin-bottom: 0; } .info-card a { color: #375e87; } .info-card a:hover { text-decoration: underline; } /* === Floating back-to-top button === */ .back-to-top { position: fixed; bottom: 24px; right: 24px; width: 40px; height: 40px; border-radius: 50%; background: #fff; border: 1px solid #e2e8f0; box-shadow: 0 2px 8px rgba(0,0,0,0.08); color: #64748b; font-size: 16px; display: flex; align-items: center; justify-content: center; cursor: pointer; opacity: 0; pointer-events: none; transition: opacity 0.2s, background 0.15s; z-index: 50; text-decoration: none; } .back-to-top.visible { opacity: 1; pointer-events: auto; } .back-to-top:hover { background: #f8fafb; border-color: #cbd5e1; color: #334155; text-decoration: none; } /* === Collapsible TOC === */ .toc { background: #fff; border: 1px solid #e2e8f0; border-radius: 10px; padding: 0; margin-bottom: 20px; box-shadow: 0 1px 3px rgba(0,0,0,0.04); overflow: hidden; } .toc-header { display: flex; align-items: center; justify-content: space-between; padding: 12px 16px; cursor: pointer; user-select: none; -webkit-user-select: none; font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; color: #64748b; border-bottom: 1px solid transparent; transition: border-color 0.15s; } .toc-header:hover { color: #152a47; } .toc.open .toc-header { border-bottom-color: #e2e8f0; } .toc-toggle { font-size: 12px; transition: transform 0.2s; } .toc.open .toc-toggle { transform: rotate(180deg); } .toc-body { max-height: 0; overflow: hidden; transition: max-height 0.25s ease; } .toc.open .toc-body { max-height: 600px; } .toc ul { padding: 12px 16px 14px 20px; margin: 0; columns: 3; column-gap: 20px; list-style: none; } .toc li { break-inside: avoid; margin-bottom: 6px; padding-left: 18px; position: relative; } .toc li::before { content: ''; position: absolute; left: 0; top: 7px; width: 8px; height: 8px; border-radius: 50%; border: 1.5px solid #b6cbe1; background: transparent; } .toc li a { font-weight: normal; font-size: 14px; } /* Legacy inline back-to-top link — hide in favor of floating button */ a[href="#"].legacy-top { display: none; } /* === Responsive === */ @media (max-width: 860px) { .cc-header { padding: 20px 16px 16px; } .cc-hero-inner { padding: 16px 16px 14px; } .cc-twrap { padding: 14px 16px 24px; } .cc-footer-inner { padding: 14px 16px; } .toc ul { columns: 2; } } @media (max-width: 480px) { .cc-header { padding: 16px 14px 14px; gap: 8px; } .cc-logo { height: 26px; } .cc-htxt h1 { font-size: 17px; } .cc-htxt p { font-size: 13px; } .cc-hero-inner { padding: 14px 14px 12px; } .update-info { flex-wrap: wrap; gap: 0; padding: 10px 14px; } .update-sep { display: none; } .update-info span { display: block; } .cc-twrap { padding: 12px 14px 20px; } .cc-footer-inner { padding: 12px 14px; } .rank-body { padding: 10px 12px; } .rank-controls .search-input { width: 100%; } } @media (max-width: 768px) { .rank-body { padding: 12px 14px; } .chart-wrapper { height: 280px; } /* Larger touch targets for range slider on mobile */ .rs-track { height: 40px; } .rs-handle { width: 22px; } .rs-handle-l { left: -11px; } .rs-handle-r { right: -11px; } .rs-handle span { width: 4px; height: 18px; } .search-container { flex-wrap: wrap; } .search-input { width: 100%; } /* Equation cards stack vertically */ .eq-grid { grid-template-columns: 1fr; } /* Select dropdowns go full width */ select { max-width: 100%; } /* TOC single column */ .toc ul { columns: 1; } /* Info cards stack */ .info-cards { grid-template-columns: 1fr; gap: 14px; margin: 24px 0 20px; } .info-card { padding: 16px 18px 18px; } /* Floating button: smaller and closer to edge */ .back-to-top { bottom: 16px; right: 16px; width: 36px; height: 36px; font-size: 14px; } .domain-lookup { padding: 16px; } } /* === Narrow portrait phones (≤480px) === */ @media (max-width: 480px) { /* Domain lookup: stack inputs on narrow phones */ .domain-search-row { flex-direction: column; } .domain-search-btn { width: 100%; justify-content: center; } .chart-container { padding: 12px 10px 14px; margin-bottom: 16px; } .chart-container h4 { font-size: 14px; } .chart-container p:last-child { font-size: 13px; line-height: 1.45; } .chart-wrapper { height: 260px; margin: 8px -4px; /* bleed slightly into padding for more chart width */ } .chart-range-slider { margin: 4px -4px 0; } /* Code blocks: smaller and scrollable on narrow */ pre, pre[class*="hljs"], .hljs { font-size: 11px; line-height: 1.5; padding: 14px; -webkit-overflow-scrolling: touch; } /* Domain lookup: tighter on narrow */ .domain-lookup { padding: 14px 10px 16px; } .domain-chart-wrap .chart-wrapper { height: 280px; /* dual-axis needs a bit more height */ } /* Tighter table cells on narrow */ th, td { padding: 8px 10px; } th { font-size: 10px; } td { font-size: 12px; } /* Pagination: compact layout */ .pagination-controls .page-info { font-size: 12px; } .page-btn { min-width: 30px; height: 30px; padding: 0 5px; font-size: 11px; } .page-prev, .page-next { font-size: 14px; } .page-ellipsis { min-width: 16px; font-size: 12px; } /* Rank controls stack vertically */ .rank-controls { flex-wrap: wrap; gap: 8px; } .rank-controls select, .rank-controls .search-container { flex: 1 1 100%; } /* Tabs: tighter */ .rank-tabs { margin: 8px 10px 0; } .rank-tab { padding: 5px 0; font-size: 11px; } /* Hero: remove bottom padding since image goes to edge */ .cc-hero-inner { padding: 10px 10px 8px; } /* Update bar tighter */ .update-info { padding: 8px 10px; font-size: 12px; } /* Headings and text: tighter for portrait */ h2 { font-size: 18px; margin-top: 24px; margin-bottom: 8px; } h3 { font-size: 15px; margin-top: 18px; margin-bottom: 6px; } h4 { font-size: 14px; margin-top: 16px; margin-bottom: 4px; } p { font-size: 14px; margin-bottom: 12px; } /* Tighter section spacing */ .cc-twrap > div { margin-bottom: 28px; } /* TOC: compact */ .toc-header span:first-child { font-size: 12px; } .toc li { margin-bottom: 4px; padding-left: 14px; } .toc li::before { width: 6px; height: 6px; top: 6px; } .toc li a { font-size: 13px; } .toc ul { padding: 10px 12px 12px 16px; } /* Equation cards: tighter */ .eq-card { border-radius: 8px; } .eq-header { padding: 8px 10px 6px; } .eq-name { font-size: 12px; } .eq-body { padding: 18px 10px; min-height: 70px; } .eq-body img { width: 95%; max-width: 300px; } .eq-footer { padding: 6px 10px 8px; } .eq-source { font-size: 11px; } } /* === Embed mode === */ .embed-mode body, .embed-mode { background: #fff; } .embed-mode .cc-header-wrap, .embed-mode .cc-hero, .embed-mode .update-bar, .embed-mode .cc-footer, .embed-mode .back-to-top, .embed-mode noscript { display: none !important; } .embed-mode main { padding: 0; } .embed-mode article { padding: 0; } .embed-mode .cc-twrap { max-width: none; padding: 0; margin: 0; } .embed-mode .cc-twrap > * { display: none !important; } .embed-mode .cc-twrap > .domain-lookup { display: block !important; margin: 0; border: none; border-radius: 0; box-shadow: none; padding: 12px 16px 8px; } .embed-mode .domain-lookup > p { margin-bottom: 8px; } /* === Embed bar (top bar inside domain-lookup box) === */ .embed-bar { display: flex; justify-content: flex-end; align-items: center; gap: 6px; margin: -4px 0 8px; font-size: 11px; color: #94a3b8; } .embed-attribution { display: none; } .embed-mode .embed-attribution { display: inline; } .embed-bar-updated { margin-right: auto; } .embed-attribution a { color: #375e87; text-decoration: none; } .embed-attribution a:hover { text-decoration: underline; } /* === Embed help (collapsible) === */ .embed-help { display: inline; position: relative; } .embed-help summary { cursor: pointer; color: #94a3b8; font-size: 12px; list-style: none; display: inline-block; transition: color 0.15s; } .embed-help summary:hover { color: #375e87; } .embed-help summary::-webkit-details-marker { display: none; } .embed-help .embed-help-content { position: absolute; top: 22px; right: 0; width: 480px; max-width: calc(100vw - 40px); text-align: left; padding: 14px 16px; background: #fff; border: 1px solid #e2e8f0; border-radius: 8px; box-shadow: 0 4px 12px rgba(0,0,0,0.1); font-size: 13px; line-height: 1.6; z-index: 10; } .embed-help .embed-help-content code { font-size: 12px; } .embed-help .embed-help-content pre { margin: 8px 0; padding: 10px 12px; background: #f5f7fa; border: 1px solid #e2e8f0; border-radius: 6px; overflow-x: auto; font-size: 12px; line-height: 1.5; } .embed-help .embed-help-content pre code { background: none; padding: 0; border-radius: 0; }