.folder-browser{margin-bottom:16px;padding:12px 14px;border:1px solid #dadee0;border-radius:6px;background:#fafbfc}.folder-browser--fixed{margin-bottom:12px}.folder-browser__toolbar{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:10px}.folder-browser__btn{border:1px solid #c8cdd6;background:#fff;border-radius:4px;padding:5px 10px;font:inherit;font-size:13px;cursor:pointer}.folder-browser__btn:hover:not(:disabled){background:#f0f3f6}.folder-browser__btn:disabled{opacity:.55;cursor:default}.folder-browser__hint{margin:0 0 8px;font-size:13px;color:#666;line-height:1.45}.folder-browser__hint--inline{margin-top:8px}.folder-browser__hint code{font-size:12px}.folder-browser__current{margin-bottom:8px;font-size:14px;color:#333}.folder-browser__current strong{display:block;margin-top:2px;font-weight:600}.folder-browser__label{display:block;margin-bottom:4px;font-size:12px;font-weight:600;color:#666;text-transform:uppercase;letter-spacing:.02em}.folder-browser__crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:2px;margin-bottom:10px;font-size:13px}.folder-browser__crumb-wrap{display:inline-flex;align-items:center}.folder-browser__sep{margin:0 4px;color:#aaa}.folder-browser__crumb{border:none;background:transparent;padding:2px 4px;font:inherit;font-size:13px;color:#3498db;cursor:pointer;border-radius:3px}.folder-browser__crumb:hover{background:#e8f4fc}.folder-browser__crumb.is-current{color:#333;font-weight:600;cursor:default}.folder-browser__crumb.is-current:hover{background:transparent}.folder-browser__error{margin:0 0 8px;font-size:13px;color:#b33}.folder-browser__list{list-style:none;margin:0;padding:0;max-height:180px;overflow:auto;border:1px solid #e0e4ea;border-radius:4px;background:#fff}.folder-browser__folder{display:flex;align-items:center;gap:8px;width:100%;border:none;background:transparent;text-align:left;padding:8px 10px;font:inherit;font-size:13px;cursor:pointer;border-bottom:1px solid #f0f2f4}.folder-browser__folder:last-child{border-bottom:0}.folder-browser__folder:hover{background:#ecf0f1}.folder-browser__folder-icon{flex-shrink:0;width:14px;height:11px;border:1px solid #9aa5b1;border-radius:1px;background:linear-gradient(#dce3ea 0,#dce3ea 35%,#f5f7fa 35%,#f5f7fa);position:relative;top:-1px}.folder-browser__folder-icon:before{content:"";position:absolute;top:-3px;left:1px;width:6px;height:3px;border:1px solid #9aa5b1;border-bottom:0;border-radius:1px 1px 0 0;background:#dce3ea}.folder-browser__open-id{margin-top:12px}.folder-browser__open-row{display:flex;gap:8px}.folder-browser__open-row input{flex:1;min-width:0;font:inherit;font-size:13px;border:1px solid #c8cdd6;border-radius:4px;padding:6px 8px}.folder-browser__open-row input:disabled{background:#f4f5f7;color:#888}.image-picker{width:100%;background:#fff;display:flex;flex-direction:column;min-height:0;flex:1}.image-picker__header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 12px;border-bottom:1px solid #eceff1}.image-picker__title{font-weight:600}.image-picker__mode{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:#555;cursor:pointer;-webkit-user-select:none;user-select:none}.image-picker__mode input{margin:0}.image-picker__toolbar{display:flex;align-items:center;gap:8px;padding:8px 12px;border-bottom:1px solid #f0f2f4}.image-picker__btn{border:1px solid #c8cdd6;background:#fff;border-radius:4px;padding:4px 10px;font:inherit;font-size:12px;cursor:pointer}.image-picker__btn:hover:not(:disabled){background:#f0f3f6}.image-picker__btn:disabled{opacity:.55;cursor:default}.image-picker__count{margin-left:auto;font-size:12px;color:#666}.image-picker__hint{margin:0;padding:8px 12px 0;font-size:12px;color:#666;line-height:1.4}.image-picker__status{padding:12px;color:#666;font-size:13px;line-height:1.4}.image-picker__status--error{color:#c0392b}.image-picker__list{list-style:none;margin:0;padding:0;overflow:auto;flex:1}.image-picker__item{display:flex;align-items:center;width:100%;border:none;background:transparent;text-align:left;padding:10px 12px;font:inherit;font-size:13px;cursor:pointer;border-bottom:1px solid #f0f2f4;gap:8px}.image-picker__item--multi{cursor:pointer}.image-picker__item:hover{background:#ecf0f1}.image-picker__item.is-selected{background:#3498db;color:#fff}.image-picker__item.is-selected:hover{background:#2d86c4}.image-picker__name{flex:1;min-width:0;word-break:break-word}.image-picker__channel-label{flex-shrink:0;font-size:11px;font-weight:600;color:#3498db;max-width:120px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.image-picker__item.is-selected .image-picker__channel-label{color:#fffffff2}.image-picker__size{flex-shrink:0;margin-left:8px;font-size:11px;font-variant-numeric:tabular-nums;color:#777;white-space:nowrap}.image-picker__item.is-selected .image-picker__size{color:#ffffffd9}.image-picker__size--loading,.image-picker__size--unknown{color:#aaa}.channel-mapping{margin-top:16px;padding-top:16px;border-top:1px solid #e0e4ea}.channel-mapping__heading{margin:0 0 6px;font-size:15px;font-weight:600;color:#2c3340}.channel-mapping__hint{margin:0 0 12px;font-size:13px;color:#666;line-height:1.45}.channel-mapping__hint code{font-size:12px}.channel-mapping__regex-row{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:6px}.channel-mapping__regex-label{font-size:13px;font-weight:600;color:#555}.channel-mapping__regex-input{flex:1;min-width:220px;font:inherit;font-size:12px;font-family:ui-monospace,monospace;border:1px solid #c8cdd6;border-radius:4px;padding:6px 8px}.channel-mapping__btn{border:1px solid #c8cdd6;background:#fff;border-radius:4px;padding:6px 12px;font:inherit;font-size:13px;cursor:pointer}.channel-mapping__btn:hover{background:#f0f3f6}.channel-mapping__regex-default{margin:0 0 12px;font-size:11px;color:#888;word-break:break-all}.channel-mapping__regex-default code{font-size:11px}.channel-mapping__table-wrap{max-height:280px;overflow:auto;border:1px solid #dadee0;border-radius:6px}.channel-mapping__table{width:100%;border-collapse:collapse;font-size:13px}.channel-mapping__table th{position:sticky;top:0;background:#f4f6f8;text-align:left;padding:8px 10px;font-size:12px;font-weight:600;color:#555;border-bottom:1px solid #dadee0}.channel-mapping__table td{padding:6px 10px;border-bottom:1px solid #f0f2f4;vertical-align:middle}.channel-mapping__file{max-width:280px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#444;font-size:12px}.channel-mapping__label-input{width:100%;min-width:120px;font:inherit;font-size:13px;border:1px solid #c8cdd6;border-radius:4px;padding:4px 6px}.channel-mapping__color-input{width:36px;height:28px;padding:0;border:1px solid #c8cdd6;border-radius:4px;cursor:pointer;background:transparent}.segment-jobs{margin-top:20px}.segment-jobs__heading{margin:0 0 8px;font-size:15px;font-weight:600;color:#2c3340}.segment-jobs__empty{margin:0;font-size:13px;color:#888}.segment-jobs__table-wrap{overflow-x:auto;border:1px solid #dadee0;border-radius:6px}.segment-jobs__table{width:100%;border-collapse:collapse;font-size:13px}.segment-jobs__table th,.segment-jobs__table td{padding:8px 10px;text-align:left;border-bottom:1px solid #e8ecef;vertical-align:top}.segment-jobs__table th{background:#f4f6f8;font-weight:600;color:#555;white-space:nowrap}.segment-jobs__table tbody tr:last-child td{border-bottom:0}.segment-jobs__status{display:inline-block;padding:2px 8px;border-radius:3px;font-size:12px;font-weight:600}.segment-jobs__status--running{background:#e8f4fc;color:#2d86c4}.segment-jobs__status--complete{background:#e8f5e9;color:#2e7d32}.segment-jobs__status--error{background:#fdecea;color:#b33}.segment-jobs__message{max-width:280px;word-break:break-word;color:#555}.segmentation-params{display:flex;flex-direction:column;gap:10px}.segmentation-params--viewer{padding:0}.segmentation-params__grid{display:flex;flex-wrap:wrap;gap:8px 12px;align-items:flex-end}.segmentation-params__grid--cellpose{padding-top:4px;border-top:1px solid #dde4ec}.segmentation-params__field{display:inline-flex;flex-direction:column;gap:2px;font-size:12px;color:#555;min-width:0}.segmentation-params__field span{font-size:11px;color:#666}.segmentation-params__field input,.segmentation-params__field select{font:inherit;font-size:12px;border:1px solid #c8cdd6;border-radius:3px;padding:4px 6px;min-width:72px}.segmentation-params--viewer .segmentation-params__field input,.segmentation-params--viewer .segmentation-params__field select{padding:3px 4px;min-width:64px}.segmentation-params__field input:disabled,.segmentation-params__field select:disabled{background:#e8ecf0}.segmentation-params__actions{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px}.segmentation-params__save-btn{border:1px solid #2d86c4;background:#fff;color:#2d86c4;border-radius:3px;padding:4px 10px;font:inherit;font-size:12px;cursor:pointer}.segmentation-params__save-btn:hover:not(:disabled){background:#e8f4fc}.segmentation-params__save-btn:disabled{opacity:.5;cursor:default}.segmentation-params__saved,.segmentation-params__notice{font-size:11px;color:#666}.segmentation-params__notice{color:#2d86c4}.segmentation-params__warn{margin:0;font-size:12px;color:#b45309}.segmentation-params__hint{margin:0;font-size:12px;color:#666;line-height:1.45}.segmentation-params__hint code{font-size:11px}.segment-results{margin-top:24px}.segment-results__heading{margin:0 0 8px;font-size:15px;font-weight:600;color:#2c3340}.segment-results__hint{margin:0 0 12px;font-size:13px;color:#666;line-height:1.45}.segment-results__empty{margin:0;font-size:13px;color:#888}.segment-results__table-wrap{overflow-x:auto;border:1px solid #dadee0;border-radius:6px}.segment-results__table{width:100%;border-collapse:collapse;font-size:13px}.segment-results__table th,.segment-results__table td{padding:8px 10px;text-align:left;border-bottom:1px solid #e8ecef;vertical-align:top}.segment-results__table th{background:#f4f6f8;font-weight:600;color:#555;white-space:nowrap}.segment-results__table tbody tr:last-child td{border-bottom:0}.segment-results__count{font-weight:600;color:#2d86c4;font-variant-numeric:tabular-nums}.segment-results__run-id code{font-size:11px;word-break:break-all;color:#666}.configuration-view{flex:1;min-height:0;overflow:auto;padding:24px 32px 40px;max-width:960px}.configuration-view__section{margin-bottom:32px}.configuration-view__heading{margin:0 0 8px;font-size:18px;font-weight:600;color:#2c3340}.configuration-view__hint{margin:0 0 16px;font-size:14px;color:#666;line-height:1.45}.configuration-view__image-panel{border:1px solid #dadee0;border-radius:6px;overflow:hidden;max-height:360px;display:flex;flex-direction:column}.configuration-view__image-panel .image-picker{width:100%;border-right:0;max-height:360px}.configuration-view__active{margin-top:12px;font-size:14px;color:#444}.configuration-view__id{display:block;margin-top:4px;font-size:12px;color:#888;font-family:ui-monospace,monospace;word-break:break-all}.configuration-view__meta-dl{margin:10px 0 0;display:grid;grid-template-columns:88px 1fr;gap:4px 12px;font-size:13px}.configuration-view__meta-dl dt{margin:0;font-weight:600;color:#555}.configuration-view__meta-dl dd{margin:0;color:#333}.configuration-view__meta-status{margin:8px 0 0;font-size:13px;color:#888}.configuration-view__meta-status--error{color:#b33}.configuration-view__dl{margin:0;display:grid;grid-template-columns:140px 1fr;gap:8px 16px;font-size:14px}.configuration-view__dl dt{margin:0;font-weight:600;color:#555}.configuration-view__dl dd{margin:0;color:#333}.configuration-view__dl code{font-size:12px;word-break:break-all}.configuration-view__segment-form{display:grid;grid-template-columns:1fr 1fr;gap:12px 16px;margin-bottom:8px}.configuration-view__field--wide{grid-column:1 / -1}.configuration-view__field select{font:inherit;font-size:14px;border:1px solid #c8cdd6;border-radius:4px;padding:6px 8px;background:#fff}.configuration-view__hint--inline{margin-top:0;margin-bottom:16px;font-size:12px}.configuration-view__hint--inline code{font-size:12px}.configuration-view__field{display:flex;flex-direction:column;gap:4px;font-size:13px;color:#444}.configuration-view__field input{font:inherit;font-size:14px;border:1px solid #c8cdd6;border-radius:4px;padding:6px 8px}.configuration-view__field input:disabled{background:#f4f5f7;color:#888}.configuration-view__segment-actions{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px}.configuration-view__btn{border:1px solid #c8cdd6;background:#fff;border-radius:4px;padding:6px 12px;font:inherit;font-size:13px;cursor:pointer}.configuration-view__btn:hover:not(:disabled){background:#f0f3f6}.configuration-view__btn:disabled{opacity:.55;cursor:default}.configuration-view__btn--primary{background:#3498db;border-color:#2d86c4;color:#fff}.configuration-view__btn--primary:hover:not(:disabled){background:#2d86c4}.configuration-view__status{font-size:13px;color:#444;padding:8px 10px;border-radius:4px;background:#f0f3f6;border:1px solid #e0e4ea;margin-bottom:8px}.configuration-view__status.is-busy{color:#2d86c4;border-color:#b8d9f0;background:#e8f4fc}.configuration-view__segment-summary{font-size:13px;color:#555;margin-bottom:4px}.configuration-view__note{margin:8px 0 0;font-size:13px;color:#888;font-style:italic}.viewer-panel{display:flex;flex-direction:column;min-height:0;height:100%;background:#fff;border-right:1px solid #dadee0}.viewer-panel--cells{width:min(320px,32vw);flex-shrink:0}.viewer-panel--cluster{width:min(360px,36vw);flex-shrink:0}.viewer-panel__header{display:flex;align-items:center;gap:6px;height:28px;padding:0 8px;border-bottom:1px solid #e8ecef;font-size:12px;flex-shrink:0}.viewer-panel__header--cluster{height:34px}.viewer-panel__title{font-weight:600}.viewer-panel__count{color:#777}.viewer-panel__icon-btn,.viewer-panel__action-btn,.viewer-panel__th-btn{border:none;background:transparent;font:inherit;font-size:12px;cursor:pointer;color:#444}.viewer-panel__icon-btn{margin-left:auto;font-size:14px;padding:2px 4px}.viewer-panel__icon-btn:hover,.viewer-panel__action-btn:hover,.viewer-panel__th-btn:hover{color:#3498db}.viewer-panel__select{font:inherit;font-size:12px;border:1px solid #c8cdd6;border-radius:3px;padding:2px 4px}.viewer-panel__hint{color:#777}.viewer-panel__status{padding:4px 8px;font-size:11px;color:#666;border-bottom:1px solid #f0f2f4;flex-shrink:0}.viewer-panel__empty{padding:16px 12px;font-size:13px;color:#666;line-height:1.4}.viewer-panel__table-wrap{flex:1;min-height:0;overflow:auto}.viewer-panel__table{width:100%;border-collapse:collapse;font-size:11px}.viewer-panel__table th{position:sticky;top:0;background:#f4f6f8;border-bottom:1px solid #dadee0;text-align:left;white-space:nowrap}.viewer-panel__table td{padding:3px 6px;border-bottom:1px solid #f0f2f4;white-space:nowrap}.viewer-panel__table tbody tr{cursor:pointer}.viewer-panel__table tbody tr:hover{background:#f5f9fc}.viewer-panel__table tbody tr.is-selected{background:#e8f4fc}.viewer-panel__plot{flex:1;min-height:120px}.viewer-panel__plot--spatial{flex:0 0 220px;border-top:1px solid #e8ecef}.imaging-viewer-layout{display:flex;flex:1;min-width:0;min-height:0;height:100%;overflow:hidden}.imaging-viewer-layout__viewer{flex:1;min-width:0;min-height:0;position:relative}.imaging-viewer-layout__viewer--stacked{display:flex;flex-direction:column}.imaging-viewer-layout__iframe-wrap{flex:1;min-height:0;position:relative}.viewer-segment-bar{display:flex;flex-direction:column;flex-shrink:0;border-bottom:1px solid #dadee0;background:#eef1f5}.viewer-segment-bar__row{display:flex;align-items:center;flex-wrap:wrap;gap:8px;min-height:36px;padding:6px 10px}.viewer-segment-bar__params{padding:0 10px 6px;border-top:1px solid #dde4ec;background:#f4f6f9}.viewer-segment-bar__status{padding:4px 10px 6px;font-size:12px;color:#2d86c4;border-top:1px solid #dde4ec;background:#e8f0f8}.viewer-segment-bar__field{display:inline-flex;align-items:center;gap:4px;font-size:12px;color:#555}.viewer-segment-bar__field input{width:52px;font:inherit;font-size:12px;border:1px solid #c8cdd6;border-radius:3px;padding:3px 4px}.viewer-segment-bar__field input:disabled{background:#e8ecf0}.viewer-segment-bar__divider{width:1px;height:22px;background:#c8cdd6;margin:0 2px}.viewer-segment-bar__btn{border:1px solid #c8cdd6;background:#fff;color:#333;border-radius:3px;padding:4px 10px;font:inherit;font-size:12px;cursor:pointer}.viewer-segment-bar__btn--primary{border-color:#2d86c4;background:#3498db;color:#fff}.viewer-segment-bar__btn:hover:not(:disabled){background:#f0f3f6}.viewer-segment-bar__btn--primary:hover:not(:disabled){background:#2d86c4}.viewer-segment-bar__btn:disabled{border-color:#c8cdd6;background:#d8dde6;color:#888;cursor:default}.viewer-segment-bar__btn.is-active{border-color:#7c4fe0;background:#8b5cf6}.viewer-segment-bar__hint{margin-left:4px;font-size:12px;color:#666;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex:1;min-width:0}.viewer-segment-bar__badge{font-size:11px;color:#3498db;background:#e8f4fc;border-radius:3px;padding:2px 6px}.side-collapser{flex-shrink:0;width:28px;border:none;padding:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;cursor:pointer;background:#f0f3f6;border-left:1px solid #dadee0;border-right:1px solid #dadee0;box-sizing:border-box;color:#5c6b7a}.side-collapser:hover{background:#e4e9ef}.side-collapser__label{writing-mode:vertical-rl;text-orientation:mixed;font-size:10px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;line-height:1;max-height:72%;overflow:hidden;text-overflow:ellipsis;-webkit-user-select:none;user-select:none}.side-collapser__arrow{font-size:18px;line-height:1;font-weight:700}.xenium-view{display:flex;flex-direction:column;height:100%;min-height:0;background:#fff}.xenium-view__toolbar{display:flex;align-items:center;gap:8px;padding:6px 12px;border-bottom:1px solid #dadee0;flex-shrink:0}.xenium-view__toolbar-title{font-size:15px;font-weight:600;margin-right:auto}.xenium-view__toolbar-btn{border:1px solid #c8cdd6;background:#fff;border-radius:4px;padding:4px 12px;font:inherit;font-size:13px;cursor:pointer}.xenium-view__toolbar-btn:hover:not(:disabled){background:#f0f3f6}.xenium-view__toolbar-btn:disabled{opacity:.6;cursor:default}.xenium-view__body{flex:1;min-height:0;display:flex;gap:8px;padding:8px}.xenium-view__sidebar{width:300px;min-width:240px;flex-shrink:0;display:flex;flex-direction:column;gap:8px;border-right:1px solid #dadee0;padding-right:8px;overflow:auto}.xenium-view__field{display:flex;flex-direction:column;gap:4px;font-size:13px}.xenium-view__field>span{font-weight:600;color:#444}.xenium-view__field select,.xenium-view__field input[type=search],.xenium-view__field input[type=range]{font:inherit;font-size:13px}.xenium-view__gene-list{flex:1;min-height:120px;overflow:auto;border:1px solid #dadee0;border-radius:4px;margin:0;padding:0;list-style:none}.xenium-view__gene-list li{border-bottom:1px solid #eee}.xenium-view__gene-item{display:block;width:100%;padding:6px 8px;border:0;background:transparent;text-align:left;font:inherit;font-size:13px;cursor:pointer}.xenium-view__gene-item:hover{background:#f0f3f6}.xenium-view__gene-item.is-selected{background:#e8f1fb;font-weight:600}.xenium-view__selected-gene{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:6px 8px;font-size:12px;background:#f7f9fc;border:1px solid #dadee0;border-radius:4px}.xenium-view__plots{flex:1;min-width:0;min-height:0;display:flex;flex-direction:column;gap:8px}.xenium-view__plot{flex:1;min-height:220px;border:1px solid #e8eaed;border-radius:4px;overflow:hidden}.xenium-view__summary{font-size:13px;line-height:1.45;padding:4px 0 8px}.xenium-view__summary-title{font-size:15px;font-weight:600;margin-bottom:8px}.xenium-view__summary-note{margin-top:10px;color:#666;font-size:12px}.xenium-view__placeholder{padding:24px;color:#666;font-size:14px;line-height:1.5}.xenium-view__placeholder code{font-size:12px;background:#f4f4f4;padding:1px 4px;border-radius:3px}.xenium-view__status{padding:8px 12px;font-size:13px;color:#2d6a4f;background:#e8f5ee;border-bottom:1px solid #c3e6d0}.xenium-view__status.is-error{color:#842029;background:#f8d7da;border-bottom-color:#f1aeb5}.xenium-view.is-loading .xenium-view__body{opacity:.65;pointer-events:none}.login-dialog__backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000059;display:flex;align-items:center;justify-content:center;z-index:1000}.login-dialog{width:min(420px,calc(100vw - 32px));background:#fff;border-radius:8px;padding:20px 24px 16px;box-shadow:0 8px 32px #0000002e}.login-dialog__title{margin:0 0 16px;font-size:18px}.login-dialog__field{display:flex;flex-direction:column;gap:4px;margin-bottom:12px;font-size:13px}.login-dialog__field input{padding:8px 10px;border:1px solid #c8cdd6;border-radius:4px;font:inherit}.login-dialog__error{color:#c0392b;font-size:13px;margin-bottom:8px}.login-dialog__actions{display:flex;justify-content:flex-end;gap:8px;margin-top:8px}.login-dialog__btn{border:1px solid #c8cdd6;background:#fff;border-radius:4px;padding:6px 14px;font:inherit;cursor:pointer}.login-dialog__btn--primary{background:#3498db;border-color:#2d86c4;color:#fff}.login-dialog__btn:disabled{opacity:.6;cursor:not-allowed}.app-shell{display:flex;flex-direction:column;height:100%;width:100%;background:#fff}.app-shell__header{display:flex;align-items:center;gap:12px;height:42px;padding:0 8px 0 0;border-bottom:1px solid #dadee0;background:#fff;flex-shrink:0}.app-shell__tabs{display:flex;align-items:stretch;height:100%}.app-shell__tab-wrap{display:flex;align-items:stretch}.app-shell__popout-btn{border:none;background:transparent;color:#888;font-size:13px;line-height:1;padding:0 8px 0 2px;cursor:pointer;align-self:center}.app-shell__popout-btn:hover{color:#3498db}.app-shell__popout-title{padding:0 16px;font-size:14px;font-weight:600;color:#444;display:flex;align-items:center;height:100%}.app-shell--popout .app-shell__header{border-bottom-color:#c5d4e8}.app-shell__tab{border:none;background:transparent;padding:0 20px;font:inherit;font-size:14px;color:#666;cursor:pointer;border-bottom:2px solid transparent}.app-shell__tab.is-active{color:#3498db;border-bottom-color:#3498db;font-weight:600}.app-shell__actions{margin-left:auto;display:flex;align-items:center;gap:8px}.app-shell__user{color:#666;font-size:13px;max-width:160px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.app-shell__btn{border:1px solid #c8cdd6;background:#fff;border-radius:4px;padding:4px 10px;font:inherit;font-size:13px;cursor:pointer;display:inline-flex;align-items:center;gap:4px}.app-shell__btn:hover{background:#f0f3f6}.app-shell__btn--primary{background:#3498db;border-color:#2d86c4;color:#fff}.app-shell__btn--primary:hover{background:#2d86c4}.app-shell__body{flex:1;min-height:0;min-width:0;display:flex;position:relative}.app-shell__viewer-mount{flex:1;min-width:0;min-height:0;display:flex;flex-direction:column}.app-shell__main{flex:1;min-width:0;min-height:0;position:relative;background:#f8f9fa;display:flex;flex-direction:column}.app-shell__main--config{background:#fff;overflow:auto}.app-shell__placeholder{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;color:#666;font-size:15px;padding:24px;text-align:center}.app-shell__main>.xenium-view{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%}.imaging-viewer-layout__iframe-wrap .legacy-viewer{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;border:0}*,*:before,*:after{box-sizing:border-box}html,body,#root{height:100%;width:100%;margin:0;overflow:hidden}body{font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:14px;color:#2c3340;background:#f4f6f8}