/* One source disclosure for the reader, study sessions and public lesson pages. */
details.source-review{padding:0;margin-block:24px 0;border:1px solid var(--line,#e5e6dc);border-radius:12px;background:var(--paper,#fffefa);color:var(--ink,#303e39);overflow:hidden;text-align:start}
details.source-review>summary{display:flex;align-items:center;justify-content:space-between;gap:16px;list-style:none;padding:16px 18px;color:var(--teal,#28554e);font-size:13px;font-weight:600;line-height:1.9;cursor:pointer}
details.source-review>summary::-webkit-details-marker{display:none}
details.source-review>summary::after{content:'＋';flex:none;font-size:20px;font-weight:400;color:var(--gold,#93764b)}
details.source-review[open]>summary{border-bottom:1px solid var(--line,#e5e6dc)}
details.source-review[open]>summary::after{content:'−'}
.source-review>.review-content{display:grid;gap:16px;padding:20px;min-width:0}
.source-review .source-section{min-width:0;margin:0;padding:17px 18px;border:1px solid var(--line,#e5e6dc);border-radius:10px;background:var(--bg,#f7f5ef)}
.source-review .source-section>h3{margin:0 0 12px;padding:0;color:var(--teal,#28554e);font-size:13px;font-weight:600;line-height:1.9}
.source-review .source-copy{margin:0;color:var(--ink,#303e39);font-size:15px;line-height:2;white-space:pre-wrap;overflow-wrap:anywhere;text-align:start}
.source-review .source-original .source-copy{color:var(--muted,#606e63)}
.source-review .source-list{margin:0;padding:0;border:0;list-style:none}
.source-review .source-list>li{margin:0;padding:10px 0;font-size:13px;line-height:1.9;overflow-wrap:anywhere}
.source-review .source-list>li+li{border-top:1px solid var(--line,#e5e6dc)}
.source-review .source-list>li:first-child{padding-top:0}
.source-review .source-list>li:last-child{padding-bottom:0}
.source-review .source-list a{color:var(--teal,#28554e);text-decoration:underline;text-decoration-color:var(--line,#e5e6dc);text-underline-offset:4px}
.source-review .time-ref{margin:0;padding:0 2px;color:var(--muted,#606e63);font-size:11px;line-height:1.9}
.source-review summary:focus-visible,.source-review a:focus-visible{outline:2px solid var(--gold,#93764b);outline-offset:3px}
@media(max-width:560px){details.source-review>summary{padding:14px;font-size:12px;gap:12px}.source-review>.review-content{padding:13px;gap:13px}.source-review .source-section{padding:14px}.source-review .source-copy{font-size:15px}.source-review .source-section>h3{margin-bottom:10px}}