@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Space+Grotesk:wght@400;500;600;700&display=swap');
:root{--ink:#191b2a;--muted:#626779;--purple:#6550df;--blue:#327bd7;--line:#e4e7ee;--surface:#f5f6fa;--split:50%}
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@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}

.viewer-toolbar{padding:16px 20px;align-items:center}.sample-context{display:flex;align-items:center;gap:17px}.sample-heading{display:flex;flex-direction:column;align-items:flex-start;gap:3px}.input-preview{width:108px;position:relative;flex-shrink:0;border-radius:6px;overflow:hidden;background:#ececf3}.input-preview img{display:block;width:100%;height:74px;object-fit:contain}.input-preview span{position:absolute;left:0;right:0;bottom:0;text-align:center;background:#29263dba;color:#fff;font-size:12px;line-height:1.5;letter-spacing:.5px}.reference-picker{display:grid;grid-template-columns:190px auto;align-items:center;column-gap:14px;row-gap:5px}.reference-picker label{grid-column:1/-1;color:#747388;font-size:12px}.reference-picker select{min-width:0;width:100%;border:1px solid #d6d0ea;background:#faf9ff;color:#3f365e;padding:9px 34px 9px 12px;border-radius:6px;font:500 14px 'DM Sans',Arial,sans-serif;cursor:pointer}.reference-picker>span{font-size:14px;color:#777384}.reference-picker b{color:#6951d1;font-weight:600}.comparison-status{position:absolute;inset:0;display:grid;place-items:center;padding:30px;background:#f1f0f8;color:#5e527c;text-align:center;z-index:8;font-size:14px;pointer-events:none}.comparison-status[hidden]{display:none}.compare[aria-busy="true"] input{pointer-events:none}.method-summary{max-width:1000px;margin:30px auto 36px}.method-summary>p{font-size:17px;line-height:1.8;color:#656a7b}.method-summary strong{color:#343148;font-weight:600}.method-principles{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}.method-principles span{font-size:14px;color:#5b5280;background:#f5f3fc;border:1px solid #e5dff4;padding:7px 13px;border-radius:6px}
@media(max-width:800px){.reference-picker{grid-template-columns:155px;gap:4px}.reference-picker>span{font-size:12px}.viewer-toolbar .sample-type{display:inline}.sample-heading strong{font-size:14px}.viewer-toolbar{padding:12px 14px}.input-preview{width:94px}.input-preview img{height:70px}.sample-context{gap:12px}.method-summary>p{font-size:16px}}
@media(max-width:540px){.viewer-toolbar{flex-direction:column;align-items:stretch;gap:13px}.sample-context{gap:13px}.sample-heading{flex:1}.reference-picker{grid-template-columns:1fr auto;gap:6px 12px}.reference-picker label{font-size:12px}.reference-picker>span{font-size:13px}.reference-picker select{font-size:14px}.method-summary{margin:24px auto 28px}.method-principles span{font-size:12px;padding:6px 10px}.image-label{font-size:12px}.hero{padding-top:30px;padding-bottom:34px}.hero-actions{margin-top:22px}}