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/* Readable controls, explicit return context and small-screen reading layouts. */
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.return-context a{display:inline-flex;align-items:center;min-height:44px;max-width:100%;padding:9px 0;color:var(--green);overflow-wrap:anywhere;text-decoration:underline;text-underline-offset:4px}
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@media print{.return-context{display:none}:root{color-scheme:only light}}

/* Independent definitions within otherwise clickable reading cards. */
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a.card-route::after{content:"";position:absolute;inset:0;z-index:1}
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