/* Text corpus coverage and local-source import surfaces. */
.source-reader-dialog{position:fixed;inset:0;margin:auto;width:min(900px,94vw);max-width:900px;max-height:92vh;padding:0;border:1px solid #5484a2;border-radius:11px;background:#0d1b2c;color:#ecf8ff;box-shadow:0 20px 100px #000c;overflow:hidden}
.source-reader-dialog::backdrop{background:#020711cc;backdrop-filter:blur(6px)}
.source-reader-header{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:17px 20px;border-bottom:1px solid #34556e}
.source-reader-header span{color:#88c9e9;text-transform:uppercase;letter-spacing:.1em;font:700 10px "Bahnschrift","Segoe UI",sans-serif}
.source-reader-header h3{font-size:16px;margin:4px 0 0}
#sourceReaderNotice{padding:10px 20px;margin:0;background:#102d3f;color:#a9cde2;font:11px/1.5 "Segoe UI",sans-serif}
.source-reader-body{max-height:calc(92vh - 180px);overflow:auto;padding:15px 20px;scrollbar-color:#426b88 #102438}
.source-reader-line{border-left:2px solid #386481;background:#142438;padding:11px 13px;margin:0 0 9px}
.source-reader-line.focused{border-left-color:#7bd8ff;background:#1b3e54}
.source-reader-line div{display:flex;gap:15px;justify-content:space-between;font-size:11px;color:#a6d6ee}
.source-reader-line p{font:13px/1.75 "Malgun Gothic","Segoe UI",sans-serif;white-space:pre-wrap;margin:9px 0 0;color:#e4f0fb}
.source-reader-footer{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:12px 20px;border-top:1px solid #34556e}
.source-reader-footer>div{display:flex;gap:10px;align-items:center;font-size:10px;color:#a6c8db}
.source-reader-footer>a{font-size:11px;color:#9bdafa}
.source-browse-card{margin-bottom:8px}
.source-browse-title{display:block;font-size:12px;margin:7px 0}
.source-browse-pages{display:flex;justify-content:center;align-items:center;gap:14px;padding:15px;color:#acc8dc;font-size:11px}
@media(max-width:700px){.source-reader-header,.source-reader-footer{padding:10px;flex-wrap:wrap}.source-reader-body{padding:10px}.source-reader-dialog{width:96vw}.source-reader-footer>div{flex-wrap:wrap}}
.text-coverage{padding:16px;margin:14px 0 18px;border:1px solid #28445b;border-radius:10px;background:#0d1a29}
.coverage-heading{display:flex;justify-content:space-between;gap:15px;align-items:center;margin-bottom:14px;font-size:10px;letter-spacing:.1em;color:#a6c6e4}
.coverage-heading span{font-size:10px;letter-spacing:0;color:#7d99b3}
.coverage-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:7px}
.coverage-tile{text-align:left;border:1px solid #304b66;background:#172a3d;border-radius:7px;padding:11px 12px;color:#d4ecff}
.coverage-tile strong{display:block;font-size:11px;margin-bottom:8px}
.coverage-tile span{font-size:10px;color:#a3d2fa}
.coverage-tile.unavailable{background:#101925;border-color:#283746;color:#8598aa}
.coverage-tile.unavailable span{color:#75889b}
.coverage-tile:hover{border-color:#7ac1f2}
.coverage-grid{grid-template-columns:repeat(auto-fill,minmax(155px,1fr));gap:8px}
.coverage-tile{position:relative;border-radius:2px;text-transform:uppercase;padding:12px 11px;min-height:71px;background:linear-gradient(120deg,#1c435c,#112438);border-left:3px solid #69c7e0}
.coverage-tile strong{font:800 11px/1.3 "Bahnschrift","Segoe UI",sans-serif;letter-spacing:.04em}
.coverage-tile span{font-weight:800;letter-spacing:.03em}
.coverage-tile.unavailable{border-left-color:#526c80;background:#111c29}
.coverage-missing{margin:12px 0 0;border-top:1px solid #38546c;padding-top:12px}
.coverage-missing summary{cursor:pointer;color:#8eb1cc;font:750 11px/1.4 "Bahnschrift","Segoe UI",sans-serif;text-transform:uppercase;letter-spacing:.08em;padding:6px 0}
.coverage-missing[open] summary{color:#cdefff;margin-bottom:10px}
.coverage-missing .coverage-tile{min-height:60px;opacity:.8}
.coverage-tile small{display:block;font-size:9px;margin-top:5px;letter-spacing:0;text-transform:none;color:#96c0da}
.coverage-source-leads{margin-top:13px;padding:13px 15px;border:1px solid #37536b;background:#0d1c2c;color:#9fbdd4;font-size:11px;line-height:1.6}
.coverage-source-leads strong{font:800 11px/1.4 "Bahnschrift","Segoe UI",sans-serif;color:#a9dff0;letter-spacing:.07em}
.coverage-source-leads p{margin:8px 0 0}
.coverage-source-leads b{color:#e3f5ff}
.coverage-source-leads a{color:#a0e1fd;text-decoration:underline}
.text-import-panel{border:1px solid #365473;background:#112133;border-radius:9px;margin:12px 0 20px;padding:13px 15px}
.text-import-panel summary{color:#a9d5f5;font-weight:750;font-size:12px;cursor:pointer}
.text-import-panel p{color:#9eb6ca;font-size:12px;line-height:1.6}
.import-actions{display:flex;align-items:center;flex-wrap:wrap;gap:10px}
.import-actions input{max-width:100%;font-size:11px}
#localImportStatus{color:#b2d5f0}
@media(max-width:720px){.coverage-heading{display:block}.coverage-heading span{display:block;margin-top:6px}.import-actions{display:block}.import-actions button{margin-top:8px}}