:root{--paper:#f5f3ec;--panel:#fffef9;--ink:#183c39;--muted:#66756e;--line:#d9ddd0;--accent:#ae583e;--gold:#aa8b50;--water:#d7e6e4;--sans:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:14px/1.5 var(--sans)}button,input,select,textarea{font:inherit;color:inherit}button,.button{border:1px solid var(--line);background:var(--panel);padding:9px 13px;border-radius:4px;cursor:pointer;text-decoration:none;display:inline-block}button:hover,.button:hover{border-color:var(--ink);background:#e9eee5}button:disabled{opacity:.55;cursor:wait}a{color:var(--ink);text-underline-offset:3px}input,select,textarea{background:#fffefb;border:1px solid var(--line);border-radius:3px;padding:9px;max-width:100%}input:focus,select:focus,textarea:focus,button:focus-visible,a:focus-visible{outline:2px solid 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@media(max-width:580px){.image-main.comparing{grid-template-columns:1fr}.image-main.comparing>.image-toolbar,.image-main.comparing>.image-caption,.image-main.comparing>#image-provenance{grid-column:1}.image-main.comparing>.second-image{border-top:1px solid var(--line);padding-top:12px}}
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body:has(dialog[open]){overflow:hidden}

.masthead nav a.nav{display:inline-flex;align-items:center;text-decoration:none;font:inherit;font-size:12px;color:inherit;padding:12px 10px;white-space:nowrap}

.image-research{font-size:12px;padding:12px 16px;margin-top:10px;background:#ecece0;border-left:2px solid #9c6e4e}.image-research p{margin:7px 0}.image-research a{display:inline-block;margin:5px 0}
.masthead{height:auto;min-height:84px;flex-wrap:wrap}.masthead nav{height:auto;min-height:40px;max-width:100%;flex-wrap:wrap;gap:20px}.image-main.comparing>#image-research{grid-column:1/-1}