:root{--em-primary: #0061fe;--em-primary-dark: #004dc7;--em-primary-deep: #0044af;--em-primary-soft: #deebff;--em-primary-glow: rgba(0, 97, 254, .22);--em-ink: #1a1918;--em-ink-hover: #3b3835;--em-ink-on: #f7f5f2;--em-bg: #ffffff;--em-bg-subtle: #f6f6f7;--em-surface: #ffffff;--em-text: #1a1918;--em-muted: #736c64;--em-muted-soft: #9b948c;--em-border: #e7e5e2;--em-border-strong: #bbb5ae;--em-hover: #b3b4c42e;--em-hover-2: #b3b4c43d;--em-selected: #ebe9e6;--sel-bg: #e4e5e8;--em-highlight: #fde68a;--em-folder: #75aaff;--em-pdf: #de2c2c;--em-success: #0f503c;--em-warning: #845909;--em-alert: #9b0032;--shadow-sm: 0 1px 2px rgba(26, 25, 24, .06);--shadow-md: 0 4px 14px rgba(26, 25, 24, .1);--shadow-lift: 0 8px 20px rgba(26, 25, 24, .1);--ease-out: cubic-bezier(.2, .7, .3, 1);--line-soft: rgba(26, 25, 24, .08);--edge-soft: rgba(0, 0, 0, .08);--edge-control: rgba(0, 0, 0, .14);--glass-hi: rgba(255, 255, 255, .78);--glass-lo: rgba(255, 255, 255, .5);--glass-edge: rgba(255, 255, 255, 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var(--ease-out),opacity .15s var(--ease-out)}.tag-copy:hover{color:var(--em-primary)}.tag-copy.copied{color:var(--em-success)}.tag.link .tag-copy{opacity:0;margin-left:6px}.tag.link:hover .tag-copy,.tag.link .tag-copy:focus-visible{opacity:1}.preview-path{display:flex;align-items:center;gap:5px;margin:3px 0 0;font-size:12px;color:var(--em-muted);min-width:0}.preview-path-text{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.tag.ocr{background:var(--chip-ok-bg);color:var(--em-success)}.tag.score{background:var(--chip-warn-bg);color:var(--em-warning);font-weight:500}@keyframes fade-in{0%{opacity:0}to{opacity:1}}@keyframes spin{to{transform:rotate(360deg)}}.preview-panel{position:relative;flex-shrink:0;width:60vw;max-width:80vw;min-width:0;margin:14px 14px 14px 0;background:var(--em-surface);border:1px solid var(--em-border);border-radius:12px;overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--shadow-md);animation:slide-in-right .45s cubic-bezier(.16,1,.3,1) 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infinite}.spinner.sm{width:14px;height:14px;border-width:2px}.pagination{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:8px 0 24px}.pagination.top{padding:2px 0 12px;margin-bottom:0}.page-size{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--em-muted)}.page-nav{display:flex;align-items:center;gap:8px}.page-label{font-size:13px;color:var(--em-muted);white-space:nowrap}.page-nav .btn-ghost:disabled{opacity:.4;cursor:default}.preview-note{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--em-muted-soft);margin:0;padding:10px 20px;border-top:1px solid var(--em-border)}.statusbar{display:flex;gap:8px;align-items:center;padding:9px 20px;border-top:1px solid var(--em-border);background:var(--em-surface);font-size:13px}.status-label{color:var(--em-muted-soft);font-weight:500}.chip{padding:3px 11px;border-radius:999px;font-weight:500;animation:pop-in .3s var(--ease-out) both}.chip:nth-child(2){animation-delay:.05s}.chip:nth-child(3){animation-delay:.1s}.chip:nth-child(4){animation-delay:.15s}.chip:nth-child(5){animation-delay:.2s}.chip.ok{background:var(--chip-ok-bg);color:var(--em-success)}.chip.warn{background:var(--chip-warn-bg);color:var(--em-warning)}.chip.err{background:var(--chip-err-bg);color:var(--em-alert)}@keyframes pulse-bright{0%,to{box-shadow:0 0 #ffc10799}50%{box-shadow:0 0 0 7px transparent}}.chip.indexing{background:#ffd43b;color:#4a3a00;font-weight:500;animation:pop-in .3s var(--ease-out) both,pulse-bright 1.6s ease-out .4s infinite}:root[data-theme=dark] .chip.indexing{background:#ffc72e;color:#241c00}.theme-menu{position:relative}.theme-menu .theme-label{text-transform:capitalize}.menu{position:absolute;right:0;top:calc(100% + 6px);min-width:150px;padding:4px;z-index:60;background:var(--em-surface);border:1px solid var(--em-border);border-radius:10px;box-shadow:var(--shadow-md);animation:fade-up .16s var(--ease-out) both}.menu-item{display:flex;align-items:center;gap:9px;width:100%;padding:7px 10px;border:none;background:transparent;border-radius:7px;font-family:inherit;font-size:13px;font-weight:400;color:var(--em-text);cursor:pointer;text-transform:capitalize;text-align:left;transition:background .14s var(--ease-out)}.menu-item:hover{background:var(--em-hover)}.menu-item.active{font-weight:500}.menu-item .msi{color:var(--em-muted)}.menu-check{margin-left:auto;color:var(--em-primary)!important}:root[data-theme=dark] .empty-state .msi{color:#3b4148}:root[data-theme=dark] .resize-handle.preview{background:#6074a547}:root[data-theme=dark] .tree-row.active{background:#5a96ff29}:root[data-theme=dark] .snippet b{color:#f6eed9}:root[data-theme=dark] .toast-close:hover{background:#00000029}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}.search-notice{max-width:880px;margin:0 auto 12px;padding:9px 14px;border-radius:10px;background:#fdf6e3;border:1px solid #f0e2b6;font-size:13px;color:var(--em-warning)}:root[data-theme=dark] .search-notice{background:#363019;border-color:#4c4224}