/* Scoped to the bottom entry: match the existing Chapter 03 directory. */
.chapter03-practice-entry{margin:22px 0 0;padding:22px;border:1px solid #bdcfc8;border-radius:18px;background:rgba(255,255,255,.78);text-align:left}
.chapter03-practice-entry .net-toc-title{margin:0 0 10px}
.chapter03-practice-entry .net-toc-title h2{margin:0;font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-size:19px;font-weight:500;letter-spacing:.02em;line-height:1.65;color:#35564f}
.chapter03-practice-entry>p{margin:0 0 16px;font-family:inherit;font-size:13px;line-height:1.9;color:#71817d}
.chapter03-practice-actions{display:flex;gap:10px;flex-wrap:wrap}
.chapter03-practice-actions a{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 14px;border:1px solid #bdcfc8;border-radius:10px;background:#fff;color:#35564f;font-family:inherit;font-size:13px;line-height:1.5;text-decoration:none}
.chapter03-practice-actions a.primary{background:#366c61;border-color:#366c61;color:#fff}
.chapter03-practice-actions a:hover{box-shadow:0 2px 9px rgba(53,86,79,.12)}
.chapter03-practice-actions a:focus-visible{outline:3px solid #bb8138;outline-offset:3px}
@media(max-width:760px){.chapter03-practice-entry .net-toc-title h2{font-size:14px;line-height:1.3}}
@media(max-width:600px){.chapter03-practice-entry{padding:18px}.chapter03-practice-actions{display:grid;grid-template-columns:1fr}}