:root{--ink:#1a1a1a;--mut:#555;--line:#e3e3e3;--brand:#0b5cad;--accent:#08d4aa}.periodic-view-plot .periodic_plot{max-width:1480px;margin:0 auto;padding:0 24px;font:15px/1.55 system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);margin:0 auto}.periodic-view-plot .periodic_plot>.periodic-view-plot .periodic_plot p,.periodic-view-plot .periodic_plot .quick-answer{max-width:880px}.periodic-view-plot .periodic_plot nav.crumbs{font-size:13px;color:var(--mut);margin-bottom:14px}.periodic-view-plot .periodic_plot nav.crumbs a{color:var(--brand);text-decoration:none}.periodic-view-plot .periodic_plot h1{font-size:30px;margin:0 0 10px;font-weight:700 !important}.periodic-view-plot .periodic_plot h2{font-size:21px;margin:28px 0 10px;font-weight:700 !important}.periodic-view-plot .periodic_plot .quick-answer{background:#f4f8fc;border-left:4px solid var(--brand);padding:12px 16px;margin:0 0 18px}.periodic-view-plot .periodic_plot .quick-answer p{margin:0}.periodic-view-plot .periodic_plot .controls{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:0 0 14px}.periodic-view-plot .periodic_plot .controls label{font-weight:600;font-size:14px}.periodic-view-plot .periodic_plot .controls select{font:inherit;border:1px solid #bbb;border-radius:4px;min-width:220px;width:auto;background:#e6e6ea !important;-webkit-appearance:auto !important;-moz-appearancee:auto !important;-ms-appearancee:auto !important;appearancee:auto !important}.periodic-view-plot .periodic_plot svg{width:100%;height:auto;border:1px solid var(--line);border-radius:6px}.periodic-view-plot .periodic_plot .pt{fill:var(--accent);stroke:#0aa88a;stroke-width:.6}.periodic-view-plot .periodic_plot .pt.dim{fill:#d5d5d5;stroke:#c2c2c2}.periodic-view-plot .periodic_plot .line{fill:none;stroke:var(--accent);stroke-width:1.2;opacity:.55}.periodic-view-plot .periodic_plot .ax{stroke:#999;stroke-width:1}.grid{stroke:#eee;stroke-width:1}.periodic-view-plot .periodic_plot .tl{font-size:11px;fill:var(--mut)}.axl{font-size:13px;fill:var(--ink);font-weight:600}.periodic-view-plot .periodic_plot table{border-collapse:collapse;width:100%;max-width:760px}.periodic-view-plot .periodic_plot th,.periodic-view-plot .periodic_plot td{text-align:left;padding:6px 12px;border-bottom:1px solid var(--line);font-size:14px}.periodic-view-plot .periodic_plot thead th{font-weight:700;color:var(--mut);position:sticky;top:0;background:#fff}.periodic-view-plot .periodic_plot td a{color:var(--brand);text-decoration:none}.periodic-view-plot .periodic_plot h3{font-size:16px;margin:0;display:inline}.periodic-view-plot .periodic_plot details{border-bottom:1px solid var(--line);padding:10px 0}.periodic-view-plot .periodic_plot details p{color:var(--mut);max-width:800px}.periodic-view-plot .periodic_plot .charts a{display:inline-block;margin:0 8px 8px 0;padding:6px 10px;border:1px solid var(--line);border-radius:4px;text-decoration:none;color:var(--brand)}.periodic-view-plot .periodic_plot .provenance{font-size:13px;color:var(--mut);border-top:1px solid var(--line);margin-top:30px;padding-top:14px}.periodic-view-plot .periodic_plot a{color:var(--brand)}.periodic-view-plot .periodic_plot details summary{display:revert}