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Sans,sans-serif;font-size:13px;font-weight:600;gap:10px;padding:11px 16px;transition:background .15s,color .15s;text-decoration:none}.preprocessing-menu__icon{flex-shrink:0;font-size:16px}.preprocessing-menu__items a:hover{background:var(--brand-light);color:var(--brand)}.preprocessing-menu__items a:focus-visible{background:var(--brand-light);color:var(--brand);outline-offset:-3px}.active-filter-chips{align-items:center;background:var(--surface);border:1.5px solid var(--border);border-radius:var(--r);box-shadow:var(--shadow);display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px;padding:12px 16px}.active-filter-chips__label{color:var(--text4);font-family:IBM Plex Mono,monospace;font-size:11px;font-weight:700;letter-spacing:.08em;margin-right:4px;text-transform:uppercase;white-space:nowrap}.active-filter-chip{align-items:center;animation:chipIn .2s ease;background:var(--brand-light);border:1px solid var(--brand-mid);border-radius:20px;color:var(--brand);display:inline-flex;font-size:12px;gap:6px;font-weight:600;padding:5px 12px}@keyframes chipIn{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:none}}.active-filter-chip:hover{background:#dbeafe}.active-filter-chip strong{color:var(--sky);font-size:10px;font-weight:500;letter-spacing:.06em;text-transform:uppercase}.active-filter-chip button,.active-filter-chips__clear{border:0;background:transparent;color:var(--shell-accent);cursor:pointer;font-weight:900;padding:0}.active-filter-chip button{display:flex;font-size:16px;line-height:1;margin-left:2px}.active-filter-chip button:hover{color:var(--rose)}.active-filter-chips__clear{border:1px solid var(--border2);border-radius:20px;color:var(--text3);font-size:11px;font-weight:600;margin-left:auto;padding:4px 12px;transition:all .15s;white-space:nowrap}.active-filter-chips__clear:hover{background:var(--rose-bg);border-color:var(--rose);color:var(--rose)}.catalog-layout{display:flex;gap:0;min-height:calc(100vh - var(--nav-h))}.filter-sidebar{background:var(--surface);border:0;border-right:1px solid var(--border);border-radius:0;flex-shrink:0;height:calc(100vh - var(--nav-h));overflow-y:auto;padding:24px 20px;position:sticky;top:var(--nav-h);width:272px}.filter-sidebar__header{align-items:center;display:flex;justify-content:space-between;margin-bottom:12px}.filter-sidebar__header h2{font-size:15px;font-weight:800;margin:0}.filter-sidebar__actions{align-items:center;display:flex;gap:10px}.filter-sidebar__clear{background:none;border:0;color:var(--shell-accent);cursor:pointer;font-size:12px;font-weight:850;padding:0}.filter-sidebar__close{display:none}.filter-sidebar__reorder-hint{align-items:center;background:var(--surface2);border-radius:6px;color:var(--text4);display:flex;font-family:IBM Plex Mono,monospace;font-size:10px;gap:5px;justify-content:center;margin-bottom:16px;padding:6px 8px;text-align:center}.filter-section{border:2px solid transparent;border-radius:var(--r);margin-bottom:8px;padding:10px;position:relative;transition:border-color .2s,background .2s}.filter-section--drag-over{background:var(--brand-light);border-color:var(--brand)}.filter-section--dragging{border-color:var(--brand-mid);border-style:dashed;opacity:.5}.filter-section__header{align-items:center;display:flex;cursor:grab;gap:6px;margin-bottom:10px;-webkit-user-select:none;user-select:none}.filter-section__header:active{cursor:grabbing}.filter-section h3{color:var(--text3);flex:1;font-size:11px;font-weight:700;letter-spacing:.1em;margin:0;text-transform:uppercase}.filter-section h3:after{background:var(--border);content:"";display:inline-block;flex:1;height:1px;margin-left:6px;vertical-align:middle}.filter-section__drag-handle{color:var(--text4);cursor:grab;flex:0 0 auto;font-size:14px;transition:color .15s}.filter-section__drag-handle:hover{color:var(--brand)}.filter-section__toggle{align-items:center;background:none;border:0;color:var(--text4);cursor:pointer;display:flex;font-size:14px;line-height:1;padding:2px 4px;transition:transform .25s ease,color .15s}.filter-section__toggle:hover{color:var(--brand)}.filter-section__toggle--collapsed{transform:rotate(-90deg)}.filter-section__options{display:grid;gap:0}.filter-section__options--collapsed{display:none}.filter-option{align-items:center;border-radius:var(--r-sm);color:var(--text2);cursor:pointer;display:flex;font-size:13px;gap:9px;margin-bottom:2px;padding:6px 10px;transition:background .15s;-webkit-user-select:none;user-select:none}.filter-option input{accent-color:var(--brand);cursor:pointer;flex-shrink:0;height:15px;width:15px}.filter-option span{flex:1}.filter-option--custom{display:flex}.filter-option--checked,.filter-option:hover{background:var(--brand-light)}.filter-option--checked span{color:var(--brand);font-weight:600}.filter-option em{background:var(--surface2);border-radius:3px;color:var(--text4);font-family:IBM Plex Mono,monospace;font-size:10px;font-style:normal;padding:1px 6px}.custom-filter-btn{align-items:center;background:transparent;border:1.5px dashed var(--border2);border-radius:var(--r);color:var(--text4);cursor:pointer;display:flex;font-family:Plus Jakarta Sans,sans-serif;font-size:12px;font-weight:600;gap:6px;justify-content:center;margin-top:12px;padding:10px;width:100%}.custom-filter-btn:hover{background:var(--brand-light);border-color:var(--brand);color:var(--brand)}.custom-filter-field{margin-bottom:12px}.cf-preview-title{color:var(--text3);font-size:12px;font-weight:700;letter-spacing:.08em;margin-bottom:8px;text-transform:uppercase}.cf-preview{background:var(--surface2);border:1px solid var(--border);border-radius:var(--r);display:grid;gap:12px;grid-template-columns:1fr 1fr;margin-top:16px;padding:16px}.cf-preview-item{align-items:center;color:var(--text);display:flex;font-size:13px;gap:8px}.catalog-content{flex:1;min-width:0;padding:28px 28px 60px}.catalog-content-header{align-items:center;display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;margin-bottom:20px}.catalog-results-bar{color:var(--text3);font-size:14px}.catalog-results-bar strong{color:var(--text);font-weight:700}.dataset-grid{display:grid;gap:18px;grid-template-columns:repeat(3,1fr);margin-bottom:32px}.dataset-tile{animation:tileIn .35s ease both;background:var(--shell-surface);border:1.5px solid var(--shell-border);border-radius:var(--r-lg);color:var(--shell-text);cursor:pointer;display:flex;flex-direction:column;overflow:hidden;position:relative;text-decoration:none;transition:all .22s cubic-bezier(.34,1.56,.64,1)}@keyframes tileIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}.dataset-tile:focus-visible{border-color:var(--shell-accent);box-shadow:0 0 0 4px color-mix(in srgb,var(--shell-accent) 18%,transparent)}.dataset-tile:hover{border-color:var(--brand-mid);box-shadow:var(--shadow-lg);transform:translateY(-3px)}.dataset-tile--aggregated{background:linear-gradient(135deg,#fffbeb,#fef3c7);border-color:#f59e0b40}.dataset-tile--aggregated:hover{border-color:#f59e0b;box-shadow:0 8px 32px #f59e0b2e}[data-theme=dark] .dataset-tile--aggregated{background:linear-gradient(135deg,#1c1a0e,#1f1b0f);border-color:#f59e0b40}[data-theme=dark] .dataset-tile--aggregated:hover{border-color:#f59e0b;box-shadow:0 8px 32px #f59e0b1f}.dataset-tile__body{display:flex;flex:1;flex-direction:column;padding:20px}.dataset-tile__corner{border-color:transparent #10b981 transparent transparent;border-style:solid;border-width:0 40px 40px 0;filter:drop-shadow(-1px 1px 2px rgba(0,0,0,.12));position:absolute;right:0;top:0;z-index:2}.dataset-tile__badge{align-items:center;align-self:flex-start;background:#f59e0b;border-radius:4px;color:#fff;display:inline-flex;font-family:IBM Plex Mono,monospace;font-size:9px;font-weight:700;gap:4px;letter-spacing:.06em;margin-bottom:8px;padding:3px 8px;text-transform:uppercase}.dataset-tile__title{color:var(--text);display:-webkit-box;font-size:16px;font-weight:800;line-height:1.35;margin-bottom:8px;overflow:hidden;-webkit-box-orient:vertical;-webkit-line-clamp:2}.dataset-tile__tags{display:flex;flex-wrap:wrap;gap:5px;margin-bottom:10px}.dataset-tile__tag{border:1px solid;border-radius:4px;font-family:IBM Plex Mono,monospace;font-size:10px;font-weight:500;padding:3px 8px}.dataset-tile__description{color:var(--text3);display:-webkit-box;flex:1;font-size:13px;line-height:1.65;margin:0;overflow:hidden;-webkit-box-orient:vertical;-webkit-line-clamp:3}.dataset-tile__meta{border-top:1px solid var(--border);display:grid;gap:8px;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:14px;padding-top:14px}.dataset-tile__meta div{display:grid;gap:2px;min-width:0}.dataset-tile__meta span{color:var(--text4);font-family:IBM Plex Mono,monospace;font-size:9px;letter-spacing:.1em;text-transform:uppercase}.dataset-tile__meta strong{color:var(--text2);font-size:12px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.dataset-tile__footer{background:var(--surface2);border-top:1px solid var(--shell-border);display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end;padding:10px 20px}.dataset-tile--aggregated .dataset-tile__footer{background:#fef3c7;border-top-color:#f59e0b30}[data-theme=dark] .dataset-tile--aggregated .dataset-tile__footer{background:#1c1a0e;border-top-color:#f59e0b26}.dataset-tile__action{background:var(--brand);border:0;border-radius:5px;color:#fff;cursor:pointer;display:inline-flex;font-family:Plus Jakarta Sans,sans-serif;font-size:12px;font-weight:600;padding:6px 14px;transition:all .15s}.dataset-tile:hover .dataset-tile__action{background:#1e40af}.catalog-empty{align-items:center;display:grid;gap:0;grid-column:1 / -1;justify-items:center;padding:80px 40px;text-align:center}.catalog-empty__icon{font-size:52px;line-height:1;margin-bottom:16px}.catalog-empty__title{color:var(--text2);font-size:20px;font-weight:700;margin-bottom:8px}.catalog-empty__button{background:var(--brand);border:0;border-radius:5px;color:#fff;cursor:pointer;font-family:Plus Jakarta Sans,sans-serif;font-size:12px;font-weight:600;padding:6px 14px;transition:all .15s}.catalog-empty__button:hover{background:#1e40af}.pagination-controls{align-items:center;display:flex;gap:6px;justify-content:flex-end;padding-top:8px}.pagination-controls button{align-items:center;background:var(--surface);border:1.5px solid var(--border2);border-radius:6px;color:var(--text2);cursor:pointer;display:flex;font-size:13px;font-weight:600;height:34px;justify-content:center;min-width:34px;padding:0 8px;transition:all .15s}.pagination-controls button:hover:not(:disabled):not(.pagination-controls__page--active){background:var(--brand-light);border-color:var(--brand);color:var(--brand)}.pagination-controls button:disabled{cursor:not-allowed;opacity:.35}.pagination-controls button.pagination-controls__page--active{background:var(--brand);border-color:var(--brand);color:#fff}[data-theme=dark] .pagination-controls button{background:var(--surface);border-color:var(--border2);color:var(--text2)}[data-theme=dark] .pagination-controls button.pagination-controls__page--active{background:var(--brand);border-color:var(--brand);color:#fff}.sb-toggle{background:var(--brand);border:0;border-radius:0 6px 6px 0;color:#fff;cursor:pointer;display:none;font-size:12px;height:48px;left:0;position:fixed;top:50%;transform:translateY(-50%);width:22px;z-index:150}@media(max-width:860px){.app-shell__bar{gap:12px;padding:0 16px}.catalog-page{padding:0}.sb-toggle{align-items:center;display:flex;justify-content:center}.catalog-content{padding:20px 16px 60px}}@media(max-width:620px){.preprocessing-menu,.preprocessing-menu__button{width:100%}.preprocessing-menu__items{left:0;right:auto;width:100%}.dataset-tile__meta{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:540px){.dataset-grid{grid-template-columns:1fr}}@media(min-width:541px)and (max-width:900px){.dataset-grid{grid-template-columns:repeat(2,1fr)}}.dataset-detail{margin:0 auto;max-width:1320px;padding:24px}.dataset-detail__back{color:var(--shell-accent);display:inline-flex;font-size:13px;font-weight:850;margin-bottom:16px;text-decoration:none}.dataset-detail__layout{align-items:start;display:grid;gap:20px;grid-template-columns:minmax(0,1fr) 320px}.dataset-detail__main{display:grid;gap:16px;min-width:0}.dataset-detail__sidebar{display:grid;gap:16px;position:sticky;top:76px}.dataset-detail--not-found{max-width:760px}.dataset-hero{background:linear-gradient(135deg,color-mix(in srgb,var(--shell-accent) 13%,transparent),transparent 52%),var(--shell-surface);border:1px solid var(--shell-border);border-radius:8px;margin-bottom:20px;padding:28px}.dataset-hero--aggregated{border-color:color-mix(in srgb,#10b981 32%,var(--shell-border))}.dataset-hero__badges{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}.dataset-hero__badge{border-radius:999px;font-size:11px;font-weight:850;padding:5px 9px}.dataset-hero__badge--annotated{background:color-mix(in srgb,#10b981 14%,transparent);color:#047857}.dataset-hero__badge--aggregated{background:color-mix(in srgb,var(--shell-accent) 14%,transparent);color:var(--shell-accent)}.dataset-hero h1{font-size:34px;line-height:1.15;margin:0 0 14px}.dataset-hero__tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px}.dataset-hero__tags span{border:1px solid;border-radius:5px;font-size:11px;font-weight:850;padding:4px 9px}.dataset-hero p{color:var(--shell-muted);font-size:15px;line-height:1.7;margin:0;max-width:860px}.detail-card,.detail-action-card,.add-on-services-card{background:var(--shell-surface);border:1px solid var(--shell-border);border-radius:8px;padding:20px}.detail-card h1,.detail-card h2,.detail-action-card h2,.add-on-services-card h2{font-size:17px;line-height:1.25;margin:0 0 12px}.detail-prose{color:var(--shell-text);font-size:14px;line-height:1.75}.detail-prose p{margin:0 0 12px}.detail-prose p:last-child{margin-bottom:0}.detail-prose ul{margin:0 0 12px;padding-left:20px}.detail-prose li{margin:5px 0}.detail-app-group{margin-bottom:14px}.detail-app-group:last-child{margin-bottom:0}.detail-app-group h3{font-size:14px;margin:0 0 7px}.technical-specs-table{border-collapse:collapse;font-size:14px;width:100%}.technical-specs-table th,.technical-specs-table td{border-bottom:1px solid var(--shell-border);padding:10px;text-align:left;vertical-align:top}.technical-specs-table th{color:var(--shell-muted);font-size:12px;text-transform:uppercase}.technical-specs-table tr:last-child td{border-bottom:0}.detail-action-card{display:grid;gap:12px}.detail-action-card p{color:var(--shell-muted);font-size:13px;line-height:1.6;margin:0}.detail-action-card button{background:var(--shell-accent);border:0;border-radius:8px;color:#fff;font-weight:850;min-height:42px;padding:0 14px}.detail-action-card button:disabled{cursor:not-allowed;opacity:.55}.detail-action-card__stats{display:grid;gap:8px;grid-template-columns:repeat(2,minmax(0,1fr));margin:4px 0 8px}.detail-action-card__stats div{background:color-mix(in srgb,var(--shell-border) 36%,transparent);border-radius:7px;display:grid;gap:4px;padding:10px}.detail-action-card__stats strong{font-size:15px}.detail-action-card__stats span{color:var(--shell-muted);font-size:11px;font-weight:800}.add-on-services-card ul{color:var(--shell-muted);font-size:13px;line-height:1.65;margin:0;padding-left:18px}@media(max-width:980px){.dataset-detail__layout{grid-template-columns:1fr}.dataset-detail__sidebar{position:static}}@media(max-width:620px){.dataset-detail{padding:16px}.dataset-hero{padding:20px}.dataset-hero h1{font-size:26px}}.details-page{margin:0 auto;max-width:1100px;padding:28px 32px 80px}.details-page--not-found{max-width:760px}.d-back{align-items:center;background:none;border:none;color:var(--brand);cursor:pointer;display:flex;font-size:14px;font-weight:600;gap:8px;margin-bottom:24px;padding:0;text-decoration:none}.d-back:hover{text-decoration:underline}.d-hero{background:var(--surface);border:1.5px solid var(--border);border-radius:var(--r-lg);margin-bottom:24px;padding:32px}.d-hero.d-hero-agg{background:linear-gradient(135deg,#fffbeb,#fef3c7);border-color:#f59e0b40}.d-hero-anno{align-items:center;display:inline-flex;gap:6px;margin-bottom:10px}.d-hero-anno-dot{background:#10b981;border-radius:50%;flex-shrink:0;height:10px;width:10px}.d-hero-anno-text{color:#059669;font-family:IBM Plex Mono,monospace;font-size:11px;font-weight:600;letter-spacing:.06em;text-transform:uppercase}.d-hero-agg-badge{align-items:center;background:#f59e0b;border-radius:5px;color:#fff;display:inline-flex;font-family:IBM Plex Mono,monospace;font-size:10px;font-weight:700;gap:5px;letter-spacing:.08em;margin-bottom:10px;padding:4px 12px;text-transform:uppercase}.d-hero-title{color:var(--text);font-size:28px;font-weight:800;line-height:1.2;margin:0 0 10px}.d-hero-tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px}.ttag{border:1px solid;border-radius:4px;font-family:IBM Plex Mono,monospace;font-size:10px;font-weight:500;padding:3px 8px}.d-hero-desc{color:var(--text3);font-size:15px;line-height:1.7}.d-grid{align-items:start;display:grid;gap:20px;grid-template-columns:1fr 320px}.d-main{display:flex;flex-direction:column;gap:18px}.d-card{background:var(--surface);border:1.5px solid var(--border);border-radius:var(--r-lg);padding:24px}.d-card-t{align-items:center;color:var(--text3);display:flex;font-size:13px;font-weight:700;gap:8px;letter-spacing:.1em;margin:0 0 16px;text-transform:uppercase}.d-card-t:after{background:var(--border);content:"";flex:1;height:1px}.d-prose{color:var(--text2);font-size:14px;line-height:1.8}.d-prose p{margin-bottom:12px}.d-prose ul{list-style:disc;margin:8px 0 12px 20px}.d-prose li{line-height:1.7;margin-bottom:4px}.d-prose h4{color:var(--text);font-size:14px;font-weight:700;margin:16px 0 8px}.spec-table{border-collapse:collapse;font-size:13px;margin:12px 0;table-layout:fixed;width:100%}.spec-table th{background:var(--surface2);border-bottom:2px solid var(--border2);color:var(--text3);font-size:11px;font-weight:700;letter-spacing:.08em;padding:10px 14px;text-align:left;text-transform:uppercase}.spec-table td{border-bottom:1px solid var(--border);color:var(--text2);padding:10px 14px;word-break:break-word}.spec-table td:first-child{color:var(--text);font-weight:600;width:40%}.d-sidebar{display:flex;flex-direction:column;gap:14px}.d-action{background:var(--surface);border:1.5px solid var(--border);border-radius:var(--r-lg);padding:22px}.d-action-title{color:var(--text);font-size:14px;font-weight:700;margin-bottom:4px}.d-action-sub{color:var(--text3);font-size:12px;line-height:1.6;margin-bottom:16px}.cta-primary{background:var(--brand);border:none;border-radius:8px;color:#fff;cursor:pointer;font-family:Plus Jakarta Sans,sans-serif;font-size:15px;font-weight:700;margin-bottom:10px;padding:12px;transition:all .18s;width:100%}.cta-primary:hover{background:#1e40af;box-shadow:0 4px 16px #1d4ed84d;transform:translateY(-1px)}.cta-secondary{align-items:center;background:var(--surface2);border:1.5px solid var(--border2);border-radius:8px;color:var(--text2);cursor:pointer;display:flex;font-family:Plus Jakarta Sans,sans-serif;font-size:14px;font-weight:600;gap:8px;justify-content:center;padding:10px;transition:all .15s;width:100%}.cta-secondary:hover{background:var(--teal-bg);border-color:var(--teal);color:var(--teal)}.d-stat-row{display:grid;gap:8px;grid-template-columns:1fr 1fr;margin-top:16px}.d-stat{background:var(--surface2);border-radius:var(--r-sm);padding:10px 12px;text-align:center}.d-stat-val{color:var(--text);font-size:18px;font-weight:800}.d-stat-lbl{color:var(--text4);font-family:IBM Plex Mono,monospace;font-size:10px;letter-spacing:.08em;margin-top:2px;text-transform:uppercase}.anno-card{background:linear-gradient(135deg,var(--brand-light),#ede9fe);border:1.5px solid var(--brand-mid);border-radius:var(--r-lg);padding:22px}.anno-card-title{color:var(--brand);font-size:14px;font-weight:800;margin:0 0 8px}.anno-card-list{list-style:none;margin:0 0 14px;padding:0}.anno-card-list li{align-items:center;color:var(--text2);display:flex;font-size:12px;gap:6px;padding:4px 0}.anno-card-list li:before{color:var(--brand);content:"✓";font-size:11px;font-weight:700}:root[data-theme=dark] .d-hero.d-hero-agg{background:linear-gradient(135deg,#1c1a0e,#1f1b0f);border-color:#f59e0b40}:root[data-theme=dark] .anno-card{background:linear-gradient(135deg,var(--brand-light),#1e1a2e);border-color:var(--brand-mid)}:root[data-theme=dark] .d-hero{background:var(--surface2);border-color:var(--border)}:root[data-theme=dark] .spec-table th{background:var(--surface2);border-bottom-color:var(--border2);color:var(--text3)}:root[data-theme=dark] .spec-table td{border-bottom-color:var(--border);color:var(--text2)}:root[data-theme=dark] .spec-table td:first-child{color:var(--text)}:root[data-theme=dark] .d-back{color:var(--text2)}:root[data-theme=dark] .d-back:hover{color:var(--brand)}@media(max-width:860px){.details-page{padding:20px 16px 60px}.d-grid{grid-template-columns:1fr}.d-sidebar{flex-direction:row;flex-wrap:wrap}.d-action,.anno-card{flex:1;min-width:260px}.d-hero{padding:24px}}@media(max-width:540px){.d-hero,.d-card,.d-action,.anno-card{border-radius:var(--r);padding:18px}.d-hero-title{font-size:24px}.spec-table{font-size:12px}.spec-table th,.spec-table td{padding:9px 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