/* NFSRC Core — library/register component. Falls back to its own tokens if the theme's are absent. */
.nfsrc-lib{--n:var(--navy,#21495B);--g:var(--seal,#B0862A);--ln:var(--line,#D7E1E4);--mut:var(--muted,#5C6E77);--ink:var(--ink,#1D2E36);--surf:var(--surface,#F1F5F6);--fs:var(--fs,"Source Serif 4",Georgia,serif);--fb:var(--fb,"Public Sans",system-ui,sans-serif)}
.nfsrc-lib .libbar-inner{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-bottom:8px}
.nfsrc-lib .lib-search{flex:1;min-width:220px;display:flex;align-items:center;gap:10px;background:var(--surf);border:1px solid var(--ln);border-radius:8px;padding:11px 14px}
.nfsrc-lib .lib-search input{flex:1;border:none;background:transparent;outline:none;font:14.5px var(--fb);color:var(--ink)}
.nfsrc-lib .tabs{display:flex;gap:6px;flex-wrap:wrap}
.nfsrc-lib .tab{padding:9px 14px;border-radius:999px;border:1px solid var(--ln);background:#fff;color:var(--ink);font:600 13px var(--fb);cursor:pointer}
.nfsrc-lib .tab.active{background:var(--n);color:#fff;border-color:var(--n)}
.nfsrc-lib .selt{border:1px solid var(--ln);border-radius:8px;padding:11px 12px;font:600 13px var(--fb);color:var(--ink);background:#fff;cursor:pointer}
.nfsrc-lib .lib-sel-wrap{display:inline-flex;align-items:center;gap:8px}
.nfsrc-lib .lib-sel-lbl{font:700 11px var(--fb);text-transform:uppercase;letter-spacing:.05em;color:var(--mut)}
.nfsrc-lib .regime-sel{min-width:190px;font-weight:700;color:var(--n);border-color:var(--n)}
.nfsrc-lib .subtags{display:flex;gap:6px;flex-wrap:wrap;margin:10px 0 2px;padding-top:10px;border-top:1px dashed var(--ln)}
.nfsrc-lib .subtag{padding:6px 12px;border-radius:999px;border:1px solid var(--ln);background:#fff;color:var(--mut);font:600 12px var(--fb);cursor:pointer;display:inline-flex;gap:6px;align-items:center}
.nfsrc-lib .subtag i{font-size:10px;opacity:.7}
.nfsrc-lib .subtag.active{background:rgba(176,134,42,.14);border-color:var(--g);color:#8a6a1f}
.nfsrc-lib .subtag.active i{opacity:1}
.nfsrc-lib .cat-tag{font:700 10px var(--fb);text-transform:uppercase;letter-spacing:.04em;padding:3px 9px;border-radius:4px;background:rgba(176,134,42,.14);color:#8a6a1f;display:inline-flex;gap:5px;align-items:center}
.nfsrc-lib .cat-tag i{font-size:9px}
.nfsrc-lib .lib-count{font-size:13.5px;color:var(--mut);margin:22px 0 16px}.nfsrc-lib .lib-count b{color:var(--n)}
.nfsrc-lib .doc-card{display:grid;grid-template-columns:auto 1fr auto;gap:18px;align-items:start;padding:20px 22px;border:1px solid var(--ln);border-radius:8px;background:#fff;margin-bottom:12px}
.nfsrc-lib .doc-card:hover{border-color:var(--n)}
.nfsrc-lib .doc-ic{width:44px;height:44px;border-radius:8px;background:rgba(176,134,42,.14);color:var(--g);display:flex;align-items:center;justify-content:center;font-size:18px}
.nfsrc-lib .dtop{display:flex;gap:9px;align-items:center;flex-wrap:wrap;margin-bottom:7px}
.nfsrc-lib .type-badge{font:700 10px var(--fb);text-transform:uppercase;letter-spacing:.05em;padding:3px 9px;border-radius:4px;background:var(--n);color:#fff}
.nfsrc-lib .status{font:700 10px var(--fb);text-transform:uppercase;letter-spacing:.04em;padding:3px 9px;border-radius:999px;background:rgba(46,125,107,.14);color:#1f6b58}
.nfsrc-lib .doc-main h3{font:700 17px var(--fs);color:var(--n);margin:0 0 4px}
.nfsrc-lib .doc-main .cite{font-size:12.5px;color:var(--mut);margin-bottom:7px}
.nfsrc-lib .doc-main p{font-size:13.5px;color:var(--mut);margin:0;max-width:660px;line-height:1.55}
.nfsrc-lib .doc-actions{display:flex;flex-direction:column;gap:8px;min-width:132px}
.nfsrc-lib .doc-actions .b{font:700 12px var(--fb);padding:9px 12px;border-radius:6px;cursor:pointer;border:1px solid var(--ln);background:#fff;color:var(--n);display:inline-flex;gap:6px;align-items:center;justify-content:center;text-decoration:none}
.nfsrc-lib .doc-actions .b.ai{background:var(--n);color:#fff;border:none}
.nfsrc-empty{padding:40px;text-align:center;color:#5C6E77;border:1px dashed #D7E1E4;border-radius:8px}
@media(max-width:760px){.nfsrc-lib .doc-card{grid-template-columns:1fr}.nfsrc-lib .doc-actions{flex-direction:row;flex-wrap:wrap}}

/* Quick-view modal */
.nfsrc-modal{position:fixed;inset:0;z-index:99999;background:rgba(20,34,40,.6);display:none;align-items:center;justify-content:center;padding:min(4vw,40px)}
.nfsrc-modal.open{display:flex}
.nfsrc-modal-box{background:#fff;border-radius:12px;overflow:hidden;width:min(1200px,96vw);height:min(88vh,900px);display:flex;flex-direction:column;box-shadow:0 24px 70px rgba(0,0,0,.35)}
.nfsrc-modal-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:11px 16px;background:#21495B;color:#fff}
.nfsrc-modal-title{font:700 14px/1.3 "Public Sans",system-ui,sans-serif;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.nfsrc-modal-tools{display:flex;align-items:center;gap:14px;flex-shrink:0}
.nfsrc-modal-full{font:600 12.5px "Public Sans",system-ui,sans-serif;color:#fff;text-decoration:none;border:1px solid rgba(255,255,255,.5);padding:6px 11px;border-radius:6px}
.nfsrc-modal-full:hover{background:rgba(255,255,255,.14)}
.nfsrc-modal-x{background:transparent;border:none;color:#fff;font-size:26px;line-height:1;cursor:pointer;padding:0 4px}
.nfsrc-modal-frame{flex:1;width:100%;border:none;background:#fff}
@media(max-width:760px){.nfsrc-modal-box{height:94vh;width:98vw}.nfsrc-modal-full{display:none}}