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.toc li a{font-weight:600;font-size:14.5px;line-height:1.3;color:var(--ink);text-decoration:none}.toc li a:hover{color:var(--accent)}
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.mono[data-provider="udemy"]{background:#efe8f8;color:#5b34a0}.mono[data-provider="coursera"]{background:#e5eefb;color:#1e4fa8}.mono[data-provider="other"]{background:var(--chip);color:var(--ink)}
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.situations{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:22px 26px;margin:8px 0 22px}
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/* v7: preserve component appearance when semantic section levels change. */
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.full-site .course-body .component-heading{font-size:14px;line-height:20px;font-weight:600;margin:0 0 8px;display:flex;gap:6px;align-items:center}
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.full-site .highlights>.component-heading{font-size:20px;line-height:26px;margin:0 0 20px}
.full-site .author-proof .component-heading{font-size:18px;line-height:24px;margin:0 0 12px}
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