/* PM local listening analytics and duplicate review */
.insights{border-top:1px solid var(--line);padding:24px 0 62px}
.insights-header{display:flex;align-items:end;justify-content:space-between;gap:15px;margin:0 0 22px}
.insights-header h2{font-size:clamp(30px,4vw,52px);letter-spacing:-.06em;margin:7px 0}
.insights-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.insights-panel{min-width:0;background:var(--surface);border:1px solid var(--line);padding:25px}
.insights-panel h3{font-size:23px;letter-spacing:-.04em;margin:0 0 8px}
.insights-caption{color:var(--muted);font-size:12px;line-height:1.7;max-width:550px;margin:0 0 23px}
.insights-stats{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:18px}
.insights-stat{border:1px solid var(--line);padding:13px;min-width:0}
.insights-stat strong{font-size:27px;line-height:1.3;color:var(--mint);display:block;font-variant-numeric:tabular-nums}
.insights-stat span{font-size:10px;line-height:1.55;color:var(--muted);display:block;margin-top:5px}
.duplicate-list,.most-played-list{max-height:440px;overflow-y:auto;scrollbar-color:#5a706b var(--surface)}
.duplicate-group{border-top:1px solid var(--line)}
.duplicate-summary{cursor:pointer;list-style:none;display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:14px 0}
.duplicate-summary::-webkit-details-marker{display:none}
.duplicate-summary:before{content:'＋';color:var(--mint);font-size:16px}
.duplicate-group[open] .duplicate-summary:before{content:'−'}
.duplicate-summary strong{font-size:13px;max-width:100%;overflow-wrap:anywhere}
.duplicate-type{font-size:9px;color:var(--orange);border:1px solid var(--line);padding:5px 7px}
.duplicate-count{font-size:11px;color:var(--muted);margin-left:auto}
.duplicate-items{border-left:1px solid var(--line);margin:0 0 12px 7px;padding:0 0 0 16px}
.duplicate-source{font-size:11px;line-height:1.6;color:var(--muted);padding:8px 0;border-bottom:1px solid var(--line);overflow-wrap:anywhere}
.listening-row{display:grid;grid-template-columns:26px minmax(0,1fr) auto;align-items:center;gap:12px;border-top:1px solid var(--line);padding:14px 0}
.listening-row.current-listening{background:rgba(197,224,216,.05)}
.listening-rank{font-size:11px;color:var(--mint);font-variant-numeric:tabular-nums}
.listening-meta{min-width:0}.listening-meta strong{display:block;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.listening-meta span{display:block;color:var(--muted);margin-top:5px;font-size:10px}
.listening-plays{white-space:nowrap;font-size:11px;font-weight:750;color:var(--mint)}
.insight-empty,.insight-muted{font-size:12px;line-height:1.7;color:var(--muted);padding:15px 0}
.insight-reset{margin-top:17px}
.insights-storage-note{color:var(--muted);font-size:11px;line-height:1.65;margin:20px 0 0}
@media(max-width:900px){.insights-grid{grid-template-columns:1fr}}
@media(max-width:600px){.insights{padding-bottom:45px}.insights-panel{padding:17px}.insights-header h2{font-size:34px}.duplicate-summary{gap:7px}.insights-stat strong{font-size:23px}}