.uploads-main{flex:1;width:100%;max-width:960px;margin:0 auto;padding:44px 18px 40px;display:flex;flex-direction:column;gap:24px}
    .uploads-header{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
    .uploads-title{font-size:22px;font-weight:700;letter-spacing:-.4px;color:var(--t1)}
    .uploads-count{font-size:12px;font-family:var(--mono);color:var(--t3);margin-top:3px}
    .gallery-search{display:flex;align-items:center;gap:8px;background:var(--bg-input);border:1.5px solid var(--border-hi);border-radius:var(--r);padding:0 13px;width:220px;transition:border-color var(--ease)}
    .gallery-search:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-dim)}
    .gallery-search input{flex:1;background:none;border:none;outline:none;font-family:var(--sans);font-size:13px;color:var(--t1);padding:9px 0;min-width:0}
    .gallery-search input::placeholder{color:var(--t3)}
    .gallery-search svg{color:var(--t3);flex-shrink:0}
    .gallery-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(168px,1fr));gap:14px}
 
    /* ── Tile ── */
    .gallery-tile{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--r);display:flex;flex-direction:column;transition:border-color var(--ease),box-shadow var(--ease);animation:fadeUp .22s ease both;position:relative}
    .gallery-tile:hover{border-color:var(--border-hi);box-shadow:0 4px 20px rgba(0,0,0,.3)}
 
    /* thumbnail — overflow:hidden clips image, but button lives OUTSIDE it */
    .tile-thumb{width:100%;aspect-ratio:1;background:var(--bg-input);display:flex;align-items:center;justify-content:center;overflow:hidden;border-radius:calc(var(--r) - 1px) calc(var(--r) - 1px) 0 0;cursor:pointer;position:relative}
    .tile-thumb img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .3s ease}
    .gallery-tile:hover .tile-thumb img{transform:scale(1.04)}
    .tile-thumb .file-icon{color:var(--t3)}
    .tile-ext{position:absolute;bottom:7px;left:8px;font-family:var(--mono);font-size:10px;font-weight:600;text-transform:uppercase;color:var(--t2);background:rgba(13,17,23,.75);border-radius:4px;padding:2px 6px;backdrop-filter:blur(4px);pointer-events:none}
 
    /* ── 3-dot btn — sits ABOVE thumb via z-index, outside thumb DOM ── */
    .tile-menu-btn{position:absolute;top:8px;right:8px;width:30px;height:30px;background:rgba(10,14,20,.82);border:1px solid rgba(255,255,255,.15);border-radius:8px;color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;backdrop-filter:blur(6px);transition:background var(--ease);opacity:1;z-index:10}
    .tile-menu-btn:hover{background:rgba(10,14,20,1)}
    .tile-menu-btn:hover{background:rgba(255,255,255,.15)}
    .tile-menu-btn:active{transform:scale(.94)}
 
    /* ── Dropdown — position:fixed set by JS so it never clips ── */
    .tile-dropdown{position:fixed;min-width:178px;background:var(--bg-card);border:1px solid var(--border-hi);border-radius:10px;box-shadow:0 12px 40px rgba(0,0,0,.6);z-index:9999;overflow:hidden;display:none}
    .tile-dropdown.open{display:block;animation:fadeUp .12s ease}
    .dd-item{display:flex;align-items:center;gap:10px;padding:10px 14px;font-size:13px;font-weight:500;color:var(--t2);cursor:pointer;border:none;background:none;width:100%;text-align:left;font-family:var(--sans);transition:background var(--ease),color var(--ease);white-space:nowrap}
    .dd-item:hover{background:var(--bg-hover);color:var(--t1)}
    .dd-item svg{flex-shrink:0;opacity:.7}
    .dd-item:hover svg{opacity:1}
    .dd-divider{height:1px;background:var(--border);margin:3px 0}
    .dd-item.danger{color:#f87171}
    .dd-item.danger svg{color:#f87171;opacity:1}
    .dd-item.danger:hover{background:rgba(239,68,68,.12);color:#f87171}
 
    /* tile meta */
    .tile-meta{padding:10px 11px 6px;display:flex;flex-direction:column;gap:3px;border-top:1px solid var(--border)}
    .tile-name{font-size:12px;font-weight:600;color:var(--t1);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
    .tile-size{font-size:11px;font-family:var(--mono);color:var(--t3)}
    .tile-actions{padding:0 10px 10px;display:flex;gap:6px}
    .tile-btn{flex:1;display:flex;align-items:center;justify-content:center;gap:5px;background:none;border:1px solid var(--border);border-radius:6px;color:var(--t2);font-family:var(--sans);font-size:11px;font-weight:500;padding:5px 6px;cursor:pointer;text-decoration:none;transition:var(--ease)}
    .tile-btn:hover{color:var(--t1);border-color:var(--border-hi);background:var(--bg-hover)}
    .tile-btn.copied{color:var(--green);border-color:var(--green-border)}
 
    /* states */
    .gallery-empty,.gallery-error,.gallery-loading{text-align:center;padding:60px 20px;color:var(--t2);font-size:14px;line-height:1.7;display:flex;flex-direction:column;align-items:center;gap:14px}
    .gallery-loading svg{color:var(--accent);animation:spin .75s linear infinite}
    .gallery-error svg,.gallery-empty svg{color:var(--t3)}
    .gallery-state-title{font-weight:600;color:var(--t1);font-size:16px}
    .gallery-state-sub{color:var(--t2);font-size:13px;max-width:300px}
 
    /* ── Lightbox ── */
    .lightbox{display:none;position:fixed;inset:0;z-index:500;background:rgba(0,0,0,.9);backdrop-filter:blur(12px);align-items:center;justify-content:center;padding:20px}
    .lightbox.open{display:flex}
    .lightbox-inner{position:relative;max-width:900px;width:100%;background:var(--bg-card);border:1px solid var(--border);border-radius:16px;overflow:hidden;box-shadow:0 32px 96px rgba(0,0,0,.7);animation:fadeUp .18s ease;display:flex;flex-direction:column}
    .lightbox-img{width:100%;max-height:62vh;object-fit:contain;background:var(--bg);display:block}
    .lightbox-file-wrap{width:100%;height:180px;background:var(--bg);display:flex;align-items:center;justify-content:center;color:var(--t3)}
    .lightbox-close{position:absolute;top:12px;right:12px;background:rgba(13,17,23,.75);border:1px solid var(--border);border-radius:8px;color:var(--t2);cursor:pointer;padding:6px;display:flex;align-items:center;backdrop-filter:blur(4px);transition:var(--ease);z-index:2}
    .lightbox-close:hover{color:var(--t1);background:var(--bg-hover)}
    .lightbox-info{padding:14px 18px;border-top:1px solid var(--border);display:flex;flex-direction:column;gap:10px}
    .lightbox-name{font-size:13px;font-weight:600;color:var(--t1);font-family:var(--mono);word-break:break-all}
    .lightbox-url{font-size:11px;font-family:var(--mono);color:var(--t3);word-break:break-all}
    .lightbox-actions{display:flex;gap:7px;flex-wrap:wrap}
    .lb-btn{display:inline-flex;align-items:center;gap:6px;padding:7px 13px;border:1px solid var(--border);border-radius:7px;background:none;color:var(--t2);font-family:var(--sans);font-size:12px;font-weight:500;cursor:pointer;text-decoration:none;transition:var(--ease)}
    .lb-btn:hover{color:var(--t1);border-color:var(--border-hi);background:var(--bg-hover)}
    .lb-btn.danger{color:#f87171;border-color:rgba(239,68,68,.3)}
    .lb-btn.danger:hover{background:rgba(239,68,68,.1);border-color:#f87171}
    .lb-btn.copied{color:var(--green);border-color:var(--green-border)}
 
    /* ── Modals ── */
    .modal-overlay{display:none;position:fixed;inset:0;z-index:600;background:rgba(13,17,23,.9);backdrop-filter:blur(8px);align-items:center;justify-content:center;padding:20px}
    .modal-overlay.open{display:flex}
    .modal-box{background:var(--bg-card);border:1px solid var(--border-hi);border-radius:14px;padding:26px 24px;width:100%;max-width:440px;box-shadow:0 24px 72px rgba(0,0,0,.6);animation:fadeUp .16s ease;display:flex;flex-direction:column;gap:16px}
    .modal-title{font-size:16px;font-weight:700;color:var(--t1)}
    .modal-sub{font-size:13px;color:var(--t2);line-height:1.55;margin-top:-8px}
    .modal-input{width:100%;background:var(--bg-input);border:1.5px solid var(--border-hi);border-radius:var(--r-sm);color:var(--t1);font-family:var(--mono);font-size:13px;padding:11px 13px;outline:none;transition:border-color var(--ease);box-sizing:border-box}
    .modal-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-dim)}
    .modal-actions{display:flex;gap:10px;justify-content:flex-end}
    .modal-cancel{background:none;border:1px solid var(--border);border-radius:var(--r-sm);color:var(--t2);font-family:var(--sans);font-size:13px;font-weight:500;padding:9px 18px;cursor:pointer;transition:var(--ease)}
    .modal-cancel:hover{color:var(--t1);border-color:var(--border-hi);background:var(--bg-hover)}
    .modal-confirm{border:none;border-radius:var(--r-sm);color:#fff;font-family:var(--sans);font-size:13px;font-weight:600;padding:9px 20px;cursor:pointer;transition:background var(--ease);position:relative;min-width:88px;background:var(--accent)}
    .modal-confirm:hover:not(:disabled){filter:brightness(1.1)}
    .modal-confirm:disabled{background:var(--bg-hover);color:var(--t3);cursor:not-allowed}
    .modal-confirm.danger{background:#dc2626}
    .modal-spinner{display:none;width:14px;height:14px;border:3px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);box-sizing:border-box}
 
    /* replace tabs */
    .replace-tabs{display:flex;border:1px solid var(--border);border-radius:var(--r-sm);overflow:hidden}
    .replace-tab{flex:1;padding:8px 0;font-size:12px;font-weight:600;font-family:var(--sans);border:none;cursor:pointer;transition:background var(--ease),color var(--ease);background:var(--bg-input);color:var(--t2)}
    .replace-tab.active{background:var(--accent);color:#fff}
 
    /* progress bar */
    .prog-wrap{display:none;flex-direction:column;gap:8px;padding:2px 0}
    .prog-track{height:3px;background:var(--bg-input);border-radius:99px;overflow:hidden}
    .prog-text{font-size:11px;color:var(--t3);font-family:var(--mono)}
 
    /* url field */
    .url-field{display:flex;align-items:center;gap:8px;background:var(--bg-input);border:1.5px solid var(--border-hi);border-radius:var(--r-sm);padding:0 12px;transition:border-color var(--ease)}
    .url-field:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-dim)}
    .url-field.error{border-color:#f87171}
    .url-field input{flex:1;background:none;border:none;outline:none;font-family:var(--mono);font-size:12px;color:var(--t1);padding:11px 0;min-width:0}
    .url-field input::placeholder{color:var(--t3)}
 
    /* dropzone */
    .drop-zone{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;border:1.5px dashed var(--border-hi);border-radius:var(--r-sm);padding:22px 16px;cursor:pointer;transition:border-color var(--ease);background:var(--bg-input);text-align:center;position:relative}
    .drop-zone:hover,.drop-zone.drag{border-color:var(--accent)}
    .drop-zone input{position:absolute;inset:0;opacity:0;cursor:pointer}
 
    /* file preview row */
    .file-prev{display:none;align-items:center;gap:10px;background:var(--bg-input);border:1px solid var(--border);border-radius:var(--r-sm);padding:10px 12px;margin-top:10px}
    .file-prev.show{display:flex}
    .file-prev-name{font-size:12px;font-weight:600;color:var(--t1);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex:1;min-width:0}
    .file-prev-size{font-size:11px;font-family:var(--mono);color:var(--t3);margin-top:2px}
    .icon-clear{background:none;border:none;cursor:pointer;color:var(--t3);padding:2px;display:flex;align-items:center;flex-shrink:0}
    .icon-clear:hover{color:var(--t1)}
 
    /* toast */
    .toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(12px);background:var(--bg-card);border:1px solid var(--border-hi);border-radius:var(--r-sm);padding:10px 20px;font-size:13px;color:var(--t1);font-weight:500;box-shadow:0 8px 28px rgba(0,0,0,.45);opacity:0;transition:opacity .2s,transform .2s;pointer-events:none;z-index:9000;white-space:nowrap}
    .toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
    .toast.ok{border-color:var(--green-border);color:var(--green)}
    .toast.err{border-color:rgba(239,68,68,.35);color:#f87171}
 
    @media(max-width:540px){
      .gallery-grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:10px}
      .gallery-grid.folders-row{grid-template-columns:1fr 1fr}
      .uploads-main{padding:28px 12px 32px}
      .gallery-search{width:150px}
    }
    @keyframes spin{to{transform:rotate(360deg)}}
    @keyframes fadeUp{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}
    @keyframes shimmer{from{transform:translateX(-100%)}to{transform:translateX(300%)}}
 
    .modal-confirm.loading .modal-btn-text{opacity:0}
    .modal-confirm.loading .modal-spinner{display:block}
    .modal-confirm.loading{cursor:not-allowed}
    #stateLoading svg{animation:spin .75s linear infinite}
    .gallery-tile{animation:fadeUp .22s ease both}
    .tile-dropdown.open{animation:fadeUp .12s ease}
 
 
    .prog-fill{height:100%;width:0%;border-radius:99px;background:linear-gradient(90deg,var(--accent),#60a5fa);transition:width .3s ease;position:relative;overflow:hidden}
    .prog-fill::after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.4),transparent);animation:shimmer 1.1s linear infinite}
    .prog-text{font-size:11px;color:var(--t3);font-family:var(--mono)}

    /* ══════════════════════════ DAM additions ══════════════════════════ */

    /* header action buttons */
    .uploads-actions{display:flex;align-items:center;gap:8px}
    .hdr-btn{display:inline-flex;align-items:center;gap:6px;background:var(--bg-input);border:1.5px solid var(--border-hi);border-radius:var(--r-sm);color:var(--t1);font-family:var(--sans);font-size:13px;font-weight:600;padding:9px 14px;cursor:pointer;transition:var(--ease);white-space:nowrap}
    .hdr-btn:hover{border-color:var(--accent);background:var(--bg-hover)}
    .hdr-btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}
    .hdr-btn.primary:hover{filter:brightness(1.08)}
    .hdr-menu-wrap{position:relative}
    .hdr-menu{position:absolute;top:calc(100% + 6px);right:0;min-width:172px;background:var(--bg-card);border:1px solid var(--border-hi);border-radius:10px;box-shadow:0 12px 40px rgba(0,0,0,.6);z-index:200;overflow:hidden;display:none}
    .hdr-menu.open{display:block;animation:fadeUp .12s ease}
    .sort-select{width:auto;min-width:148px;padding:9px 30px 9px 12px;font-size:12.5px}

    /* breadcrumb */
    .breadcrumb{display:flex;align-items:center;gap:2px;flex-wrap:wrap;font-size:13px;padding-bottom:12px;margin-bottom:6px;border-bottom:1px solid var(--border)}
    .crumb{display:inline-flex;align-items:center;gap:6px;color:var(--t2);background:none;border:none;cursor:pointer;padding:5px 8px;border-radius:6px;transition:var(--ease);font-family:var(--sans);font-size:12.5px;font-weight:500}
    .crumb:hover{color:var(--t1);background:var(--bg-hover)}
    .crumb.current{color:var(--t1);font-weight:700;cursor:default}
    .crumb.current:hover{background:none}
    .crumb-home svg{flex-shrink:0;opacity:.85}
    .crumb-sep{display:flex;align-items:center;color:var(--t3);flex-shrink:0;padding:0 1px}

    /* selection toolbar */
    .sel-toolbar{display:none;align-items:center;justify-content:space-between;gap:12px;background:var(--bg-card);border:1px solid var(--accent);border-radius:var(--r-sm);padding:10px 14px;flex-wrap:wrap}
    .sel-toolbar.show{display:flex}
    .sel-count{font-size:13px;font-weight:600;color:var(--t1)}
    .sel-actions{display:flex;gap:8px;flex-wrap:wrap}
    .sel-btn{display:inline-flex;align-items:center;gap:5px;background:var(--bg-input);border:1px solid var(--border-hi);border-radius:7px;color:var(--t2);font-family:var(--sans);font-size:12px;font-weight:600;padding:7px 11px;cursor:pointer;transition:var(--ease)}
    .sel-btn:hover{color:var(--t1);border-color:var(--accent)}
    .sel-btn.danger{color:#f87171;border-color:rgba(239,68,68,.3)}
    .sel-btn.danger:hover{background:rgba(239,68,68,.1)}

    /* folder tile */
    .folder-tile{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--r);display:flex;align-items:center;gap:10px;padding:13px 12px;cursor:pointer;transition:border-color var(--ease),box-shadow var(--ease);animation:fadeUp .22s ease both;position:relative}
    .folder-tile:hover{border-color:var(--border-hi);box-shadow:0 4px 20px rgba(0,0,0,.3)}
    .folder-tile .folder-icon{color:var(--accent);flex-shrink:0}
    .folder-tile .folder-meta{flex:1;min-width:0;display:flex;flex-direction:column;gap:1px}
    .folder-tile .folder-name{font-size:13px;font-weight:600;color:var(--t1);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
    .folder-tile .folder-count{font-size:10.5px;color:var(--t3);font-family:var(--mono)}
    .folder-tile .tile-menu-btn{position:static;background:none;border:none;color:var(--t3);width:26px;height:26px}
    .folder-tile .tile-menu-btn:hover{color:var(--t1);background:var(--bg-hover)}
    .gallery-grid.folders-row{margin-bottom:2px;grid-template-columns:repeat(auto-fill,minmax(208px,1fr))}
    .search-path-badge{font-size:10px;font-family:var(--mono);color:var(--t3);background:var(--bg-input);border-radius:4px;padding:2px 6px;margin-top:2px;display:inline-block;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

    /* select checkbox overlay on tiles */
    .tile-check{position:absolute;top:8px;left:8px;width:20px;height:20px;border-radius:6px;border:1.5px solid rgba(255,255,255,.4);background:rgba(10,14,20,.6);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:11;opacity:0;transition:opacity var(--ease),background var(--ease),border-color var(--ease)}
    .gallery-tile:hover .tile-check,.folder-tile:hover .tile-check,.tile-check.checked{opacity:1}
    .tile-check.checked{background:var(--accent);border-color:var(--accent)}
    .tile-check svg{display:none;color:#fff}
    .tile-check.checked svg{display:block}
    .gallery-tile.selected,.folder-tile.selected{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-dim)}

    /* folder picker (move/copy modal) */
    .folder-picker{max-height:260px;overflow-y:auto;border:1px solid var(--border);border-radius:var(--r-sm);background:var(--bg-input)}
    .fp-row{display:flex;align-items:center;gap:8px;padding:9px 12px;cursor:pointer;font-size:13px;color:var(--t2);transition:background var(--ease),color var(--ease);border-bottom:1px solid var(--border)}
    .fp-row:last-child{border-bottom:none}
    .fp-row:hover{background:var(--bg-hover);color:var(--t1)}
    .fp-row.active{background:var(--accent-dim);color:var(--t1);font-weight:600}
    .fp-row svg{color:var(--accent);flex-shrink:0}
    .fp-row .fp-name{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

    /* upload modal extras */
    .field-label{font-size:11.5px;font-weight:600;color:var(--t2);text-transform:uppercase;letter-spacing:.04em;margin-bottom:6px;display:block}
    .modal-select{width:100%;background:var(--bg-input);border:1.5px solid var(--border-hi);border-radius:var(--r-sm);color:var(--t1);font-family:var(--sans);font-size:13px;padding:10px 12px;outline:none;transition:border-color var(--ease);box-sizing:border-box;appearance:none;cursor:pointer}
    .modal-select:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-dim)}
    .field-group{display:flex;flex-direction:column;gap:4px}
    .field-row{display:flex;gap:10px}
    .field-row .field-group{flex:1;min-width:0}
    .format-hint{font-size:11px;color:var(--t3);line-height:1.5}
    .upload-queue-list{display:flex;flex-direction:column;gap:6px;max-height:160px;overflow-y:auto}
    .uq-item{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--t2);background:var(--bg-input);border-radius:7px;padding:7px 10px}
    .uq-item .uq-name{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--t1)}
    .uq-item .uq-status{font-family:var(--mono);font-size:10.5px;color:var(--t3);flex-shrink:0}
    .uq-item.done .uq-status{color:var(--green)}
    .uq-item.err .uq-status{color:#f87171}

    /* duplicate dialog buttons */
    .dup-options{display:flex;flex-direction:column;gap:8px}
    .dup-opt{display:flex;align-items:center;justify-content:space-between;gap:10px;background:var(--bg-input);border:1.5px solid var(--border-hi);border-radius:var(--r-sm);padding:11px 14px;cursor:pointer;transition:var(--ease);text-align:left}
    .dup-opt:hover{border-color:var(--accent)}
    .dup-opt-title{font-size:13px;font-weight:600;color:var(--t1)}
    .dup-opt-sub{font-size:11px;color:var(--t3);margin-top:2px}

    @media(max-width:540px){
      .uploads-header{flex-direction:column;align-items:stretch}
      .uploads-actions{justify-content:flex-end}
      .sel-toolbar{flex-direction:column;align-items:stretch}
    }

    /* ══════════════════ Quality slider + resize + options panel ══════════════════ */
    .quality-row{display:flex;align-items:center;gap:10px}
    .quality-row input[type="range"]{flex:1;-webkit-appearance:none;appearance:none;height:4px;border-radius:99px;background:var(--bg-input);outline:none;cursor:pointer}
    .quality-row input[type="range"]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:15px;height:15px;border-radius:50%;background:var(--accent);cursor:pointer;border:2px solid #fff;box-shadow:0 1px 4px rgba(0,0,0,.4)}
    .quality-row input[type="range"]::-moz-range-thumb{width:15px;height:15px;border-radius:50%;background:var(--accent);cursor:pointer;border:2px solid #fff;box-shadow:0 1px 4px rgba(0,0,0,.4)}
    .quality-value{font-family:var(--mono);font-size:12px;font-weight:600;color:var(--t1);min-width:38px;text-align:right;flex-shrink:0}
    .custom-width-row{display:none;margin-top:6px}
    .custom-width-row.show{display:block}
    .custom-width-row input{width:100%;background:var(--bg-input);border:1.5px solid var(--border-hi);border-radius:var(--r-sm);color:var(--t1);font-family:var(--mono);font-size:13px;padding:9px 12px;outline:none;box-sizing:border-box}
    .custom-width-row input:focus{border-color:var(--accent)}

    /* collapsible options panel used on the Home page */
    .opts-toggle{display:flex;align-items:center;justify-content:space-between;gap:10px;background:none;border:1px solid var(--border);border-radius:var(--r-sm);color:var(--t2);font-family:var(--sans);font-size:12.5px;font-weight:600;padding:10px 13px;cursor:pointer;width:100%;transition:var(--ease);margin-top:14px}
    .opts-toggle:hover{color:var(--t1);border-color:var(--border-hi)}
    .opts-toggle .chev{transition:transform .15s ease;color:var(--t3)}
    .opts-toggle.open .chev{transform:rotate(180deg)}
    .opts-panel{display:none;flex-direction:column;gap:12px;border:1px solid var(--border);border-top:none;border-radius:0 0 var(--r-sm) var(--r-sm);padding:14px 13px;margin-top:-14px;background:var(--bg-input)}
    .opts-panel.open{display:flex}
    .opts-panel .field-row{gap:10px}

    /* section labels above folder/file grids */
    .section-label{font-size:11.5px;font-weight:700;color:var(--t3);text-transform:uppercase;letter-spacing:.06em;margin:0 0 12px;padding-left:2px;display:block;line-height:1.6}
    .section-label-row{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:22px 0 12px}
    .section-label-row .section-label{margin:0}
    .collapse-toggle-btn{display:none;align-items:center;gap:5px;background:none;border:1px solid var(--border);border-radius:6px;color:var(--t2);font-family:var(--sans);font-size:11px;font-weight:600;padding:4px 9px;cursor:pointer;transition:var(--ease)}
    .collapse-toggle-btn:hover{color:var(--t1);border-color:var(--border-hi);background:var(--bg-hover)}

    /* quick select-all row */
    .quick-select-row{display:flex;justify-content:flex-end;margin-top:8px}
    .text-link-btn{background:none;border:none;color:var(--accent);font-family:var(--sans);font-size:12px;font-weight:600;cursor:pointer;padding:4px 2px}
    .text-link-btn:hover{text-decoration:underline}