.reader-intro{padding:26px 0 12px}.reader-intro h2{font-family:'Songti TC',serif;font-size:clamp(26px,5vw,38px);font-weight:500}.reader-tabs{display:flex;gap:10px;flex-wrap:wrap;margin:14px 0}.reader-tabs a{padding:8px 15px;border:1px solid var(--line);border-radius:8px;text-decoration:none}.reader-tabs a[aria-current=page]{background:var(--soft);border-color:var(--tech)}.reader-controls{display:grid;grid-template-columns:1fr 1fr;gap:12px}.reader-controls label{margin:0}.reader-results{display:flex;gap:8px;flex-wrap:wrap;max-height:220px;overflow:auto;padding:3px}.reader-results button{min-width:44px;font-size:15px;padding:7px 11px}.reader-results button[aria-pressed=true]{background:var(--tech);color:var(--bg);font-weight:700}.reader-position{color:var(--tech);font-size:14px}.reader-poem{white-space:pre-wrap;font-family:'Songti TC','Noto Serif TC',serif;font-size:clamp(19px,3.9vw,25px);line-height:2;letter-spacing:.025em;background:var(--soft);padding:20px;border-left:3px solid var(--accent);margin:14px 0;overflow-wrap:anywhere}.reader-heading{scroll-margin-top:20px;outline:none}.reader-reading{font-size:18px;line-height:1.95}.reader-reading h3{color:var(--tech)}.reader-nav{display:flex;justify-content:space-between;gap:12px;margin:16px 0}.reader-nav button{flex:1}.reader-comment{padding:12px 16px;border-left:3px solid var(--line);white-space:pre-wrap}.reader-guide{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.reader-guide article{padding:16px;background:var(--soft);border-radius:10px}.reader-guide h3{margin-top:0}.reader-note{font-size:14px;color:var(--muted)}.reader-controls input:focus-visible,.reader-controls select:focus-visible{outline:3px solid var(--tech);outline-offset:3px}#readerCount{margin:12px 0 8px}.reader-library-link{display:inline-block;padding:10px 0}.reader-verse-label{font-size:14px;color:var(--accent)}@media(max-width:600px){.reader-controls,.reader-guide{grid-template-columns:1fr}.reader-poem{padding:14px;font-size:19px}.reader-reading{font-size:17px}.reader-results{max-height:180px}}@media print{header,.reader-tabs,.reader-controls,.reader-results,.reader-nav,#readerCount{display:none}.page{max-width:none}.surface{break-inside:avoid}}

.reader-illustration{margin:20px auto 26px;max-width:520px}.reader-illustration>a{display:block;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#e9d4aa}.reader-image-viewport{position:relative;overflow:hidden;width:100%}.reader-image-viewport img{position:absolute;display:block;max-width:none;height:auto}.reader-illustration figcaption{font-size:.85em;text-align:center;color:var(--muted);margin-top:10px}.reader-illustration>a:focus-visible{outline:3px solid var(--tech);outline-offset:4px}

/* v221: compact introduction and top-right entry navigation. */
.reader-book-tabs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;margin:20px 0 0;padding:5px;border:1px solid var(--line);border-radius:12px;background:var(--soft)}.reader-book-tabs a{display:flex;align-items:center;justify-content:center;min-height:44px;padding:10px 12px;border:1px solid transparent;border-radius:8px;color:var(--text);text-decoration:none}.reader-book-tabs a[aria-current=page]{background:var(--surface);color:var(--tech);border-color:var(--line);font-weight:600}.reader-book-tabs a:hover{color:var(--tech)}@media print{.reader-book-tabs{display:none}}
.reader-intro-note{margin:8px 0 12px;color:var(--muted);font-size:14px}.reader-intro-note summary{cursor:pointer;min-height:44px;display:list-item;align-content:center}.reader-intro-note p{margin-top:8px}.reader-entry-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px;scroll-margin-top:20px}.reader-entry-head .reader-position{margin:0;min-width:0}.reader-icon-nav{flex-shrink:0;margin:0;gap:6px}.reader-icon-nav button{display:inline-flex;align-items:center;justify-content:center;flex:none;width:44px;height:44px;min-height:44px;padding:8px;border-color:transparent;background:transparent;color:var(--tech)}.reader-icon-nav svg{width:24px;height:24px;pointer-events:none}.reader-icon-nav button:hover:not(:disabled){background:var(--soft);border-color:var(--line)}.reader-icon-nav button:disabled{opacity:.3;cursor:default}@media print{.reader-entry-head .reader-icon-nav{display:none}}