:root{--editor-bg: #ffffff;--editor-primary: #ffffff;--editor-selected: rgba(0, 0, 0, .06);--editor-border: #d9d9d9;--editor-border-secondary: #f0f0f0;--editor-text: rgba(0, 0, 0, .88);--editor-text-secondary: rgba(0, 0, 0, .65);--editor-text-tertiary: rgba(0, 0, 0, .45);--editor-text-disabled: rgba(0, 0, 0, .25);--editor-hover-bg: rgba(0, 0, 0, .04);--editor-accent: #008080;--editor-layout-bg: #f0f2f5}[data-theme=dark],.dark{--editor-bg: #141414;--editor-primary: #1f1f1f;--editor-selected: rgba(255, 255, 255, .15);--editor-border: #424242;--editor-border-secondary: #303030;--editor-text: rgba(255, 255, 255, .85);--editor-text-secondary: rgba(255, 255, 255, .65);--editor-text-tertiary: rgba(255, 255, 255, .45);--editor-text-disabled: rgba(255, 255, 255, .25);--editor-hover-bg: rgba(255, 255, 255, .1);--editor-accent: #02c194;--editor-layout-bg: #000000}.kontext-notebook-editor{background-color:var(--editor-bg);color:var(--editor-text)}.kontext-notebook-editor .ce-toolbar__plus,.kontext-notebook-editor .ce-toolbar__settings-btn{background-color:var(--editor-primary)!important;border-color:var(--editor-border-secondary)!important;color:var(--editor-text)!important}.kontext-notebook-editor .ce-toolbar__plus:hover,.kontext-notebook-editor .ce-toolbar__settings-btn:hover{background-color:var(--editor-selected)!important}.kontext-notebook-editor .cdx-search-field.ce-popover__search{background-color:var(--editor-primary);border-color:var(--editor-border-secondary);color:var(--editor-text)}.kontext-notebook-editor .cdx-search-field__input{color:var(--editor-text);background-color:transparent}.kontext-notebook-editor .ce-popover,.kontext-notebook-editor .ce-popover__container,.kontext-notebook-editor .ce-popover__content,.kontext-notebook-editor .ce-popover__items,.kontext-notebook-editor .ce-conversion-toolbar,.kontext-notebook-editor .ce-inline-toolbar,.kontext-notebook-editor .tc-popover{background-color:var(--editor-primary)!important;border-color:var(--editor-border-secondary)!important;color:var(--editor-text)!important;box-shadow:0 3px 15px -3px var(--editor-border-secondary)!important}.kontext-notebook-editor .ce-popover-item,.kontext-notebook-editor .ce-popover-item__title,.kontext-notebook-editor .ce-popover-item__icon,.kontext-notebook-editor .ce-conversion-tool__icon,.kontext-notebook-editor .tc-popover__item-icon{background-color:transparent!important;color:var(--editor-text)!important}.kontext-notebook-editor .ce-inline-tool:hover,.kontext-notebook-editor .ce-inline-toolbar__dropdown:hover,.kontext-notebook-editor .ce-conversion-tool:hover,.kontext-notebook-editor .ce-popover-item:hover{background-color:var(--editor-selected)!important}.kontext-notebook-editor .cdx-block,.kontext-notebook-editor .ce-block,.kontext-notebook-editor .ce-header,.kontext-notebook-editor .cdx-list,.kontext-notebook-editor .cdx-quote__text,.kontext-notebook-editor .cdx-checklist__item-text{color:var(--editor-text)}.kontext-notebook-editor .cdx-quote__caption,.kontext-notebook-editor .image-tool__caption{color:var(--editor-text-secondary)}.kontext-notebook-editor .ce-code__textarea,.kontext-notebook-editor .cdx-input{background-color:var(--editor-primary);color:var(--editor-text);border-color:var(--editor-border-secondary)}.kontext-notebook-editor .cdx-checklist__item-checkbox,.kontext-notebook-editor .ce-delimiter{border-color:var(--editor-border-secondary)}.kontext-notebook-editor .cdx-button{background-color:var(--editor-primary);color:var(--editor-text);border-color:var(--editor-border-secondary)}.kontext-notebook-editor .cdx-button:hover{background-color:var(--editor-hover-bg);border-color:var(--editor-accent)}.kontext-notebook-editor *::selection,.kontext-notebook-editor .ce-block.ce-block--selected .ce-block__content{background-color:var(--editor-selected)}.kontext-notebook-editor .ce-popover__items{scrollbar-color:var(--editor-border) var(--editor-bg)}.kontext-notebook-editor .tc-wrap,.kontext-notebook-editor .tc-wrap *{--color-border: var(--editor-border);--color-text-secondary: var(--editor-text);--color-background: var(--editor-selected);--toggler-dots-color: var(--editor-selected);--toggler-dots-color-hovered: var(--editor-text)}.kontext-notebook-editor .ce-paragraph[data-placeholder]:empty:before,.kontext-notebook-editor .codex-editor__redactor[data-empty=true]:before{color:var(--editor-text-secondary)}.kontext-notebook-editor .ce-block__content:focus,.kontext-notebook-editor .ce-inline-toolbar:focus,.kontext-notebook-editor .ce-popover:focus-within{outline-color:var(--editor-accent)}.kontext-notebook-editor .ce-block a{color:var(--editor-accent)}.kontext-notebook-editor .ce-block a:hover{color:var(--editor-accent);opacity:.8}.kontext-notebook-editor ::-webkit-scrollbar{width:8px;height:8px}.kontext-notebook-editor ::-webkit-scrollbar-track{background:var(--editor-bg)}.kontext-notebook-editor ::-webkit-scrollbar-thumb{background:var(--editor-border-secondary);border-radius:4px}.kontext-notebook-editor ::-webkit-scrollbar-thumb:hover{background:var(--editor-selected)}.kontext-notebook-editor .editor-error{background-color:#ff4d4f1a;border:1px solid #ff4d4f;border-radius:6px;color:#ff7875;padding:12px;text-align:center;font-size:14px}.kontext-notebook-editor .editor-success{background-color:#02c19426;border-color:var(--editor-accent);color:#87e8de;padding:12px;border-radius:6px}.kontext-notebook-editor .editor-button{display:inline-flex;align-items:center;padding:6px 12px;background-color:var(--editor-primary);border:1px solid var(--editor-border-secondary);border-radius:6px;color:var(--editor-text);font-size:14px;cursor:pointer;transition:all .2s;font-family:inherit}.kontext-notebook-editor .editor-button:hover{background-color:var(--editor-hover-bg);border-color:var(--editor-accent)}.kontext-notebook-editor .editor-button:focus-visible{outline:2px solid var(--editor-accent);outline-offset:2px}.kontext-notebook-editor .editor-input{background-color:var(--editor-primary);border:1px solid var(--editor-border-secondary);border-radius:6px;color:var(--editor-text);font-size:14px;transition:border-color .2s;padding:6px 10px}.kontext-notebook-editor .editor-input:focus{outline:none;border-color:var(--editor-accent);box-shadow:0 0 0 2px #0080801a}.kontext-notebook-editor .editor-input::placeholder{color:var(--editor-text-tertiary)}.kontext-notebook-editor .image-picker-block,.kontext-notebook-editor .sql-block{margin:16px 0;padding:0}.kontext-notebook-editor .chart-block{border-radius:8px;overflow:hidden;margin:16px 0;background:var(--editor-bg)}.kontext-notebook-editor .chart-block__header{background-color:var(--editor-primary);border-bottom:1px solid var(--editor-border-secondary);padding:12px 16px}.kontext-notebook-editor .chart-block__editor{width:100%;min-height:120px;padding:12px;border:none;background:transparent;font-family:Monaco,Consolas,Courier New,monospace;font-size:13px;resize:vertical;outline:none;color:var(--editor-text)}.kontext-notebook-editor .chart-block__editor::placeholder{color:var(--editor-text-tertiary)}.kontext-notebook-editor .chart-block__preview{min-height:200px;padding:16px;background:var(--editor-bg);border-top:1px solid var(--editor-border);display:flex;align-items:center;justify-content:center}.kontext-notebook-editor .query-session-tab__dataset-description{font-size:12px;color:var(--editor-text-secondary);line-height:1.3;margin-left:20px}.kontext-notebook-editor .query-session-tab__create-session{padding:8px;border-top:1px solid var(--editor-border-secondary)}@media(max-width:768px){.kontext-notebook-editor .ce-toolbar__settings-btn,.kontext-notebook-editor .ce-toolbar__plus{background-color:var(--editor-primary);border-color:var(--editor-border-secondary);box-shadow:0 3px 15px -3px var(--editor-border-secondary)}}.notebook-preview{max-width:650px;line-height:1.6;color:var(--editor-text);background-color:var(--editor-bg);margin:0 auto;padding-bottom:32px}.notebook-preview__content{padding:0 0 48px;margin-bottom:16px}.notebook-preview__block{margin-bottom:16px}.notebook-preview__block:last-child{margin-bottom:8px}.notebook-preview__paragraph,.notebook-preview__header,.notebook-preview__list,.notebook-preview__checklist{color:var(--editor-text);margin-bottom:16px}.notebook-preview__paragraph:last-child,.notebook-preview__list li:last-child,.notebook-preview__checklist-item:last-child{margin-bottom:0}.notebook-preview__header{margin-top:0!important}.notebook-preview__list{padding-left:24px}.notebook-preview__list li{margin-bottom:4px;line-height:1.6}.notebook-preview__code,.notebook-preview__quote{background-color:var(--editor-primary);border:1px solid var(--editor-border);border-radius:6px;padding:16px;margin-bottom:16px;font-family:Monaco,Consolas,Courier 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12px;text-align:left;border-bottom:1px solid var(--editor-border);color:var(--editor-text)}.notebook-preview__table th{background-color:var(--editor-primary);font-weight:600;color:var(--editor-text)}.notebook-preview__table tbody tr:last-child td{border-bottom:none}.notebook-preview__table tbody tr:hover{background-color:var(--editor-hover-bg)}.notebook-preview__checklist{margin-bottom:16px}.notebook-preview__checklist-item{display:flex;align-items:flex-start;gap:8px;margin-bottom:8px}.notebook-preview__checklist-item:last-child{margin-bottom:0}.notebook-preview__checklist-checkbox{margin-top:2px;flex-shrink:0}.notebook-preview__checklist-text{color:var(--editor-text);line-height:1.5}.notebook-preview__delimiter{border:none;border-top:2px solid var(--editor-border);margin:24px 0;background:none;height:0;width:100%;display:block}.notebook-preview__delimiter:before,.notebook-preview__delimiter:after{display:none}.notebook-preview__image-wrapper{margin-bottom:16px;text-align:center}.notebook-preview__image{max-width:100%;height:auto;border-radius:6px;display:block;margin:0 auto}.notebook-preview__image--bordered{border:1px solid var(--editor-border)}.notebook-preview__image--background{background-color:var(--editor-primary);padding:16px}.notebook-preview__image--stretched{width:100%}.notebook-preview__image-caption{margin-top:8px;font-size:14px;color:var(--editor-text-secondary);font-style:italic}.notebook-preview__image-placeholder{display:flex;align-items:center;justify-content:center;min-height:100px;background-color:var(--editor-border-secondary);border:1px dashed var(--editor-border);border-radius:6px;margin-bottom:16px}.notebook-preview__sql-block{border:1px solid var(--editor-border);border-radius:8px;overflow:hidden;margin-bottom:16px;background:var(--editor-bg)}.notebook-preview__sql-header{background-color:var(--editor-primary);border-bottom:1px solid var(--editor-border);padding:12px 16px}.notebook-preview__sql-code{padding:16px;margin:0;background-color:var(--editor-primary);border-bottom:1px solid var(--editor-border);font-family:Monaco,Consolas,Courier New,monospace;font-size:14px;line-height:1.4;overflow-x:auto;color:var(--editor-text)}.notebook-preview__sql-code code{background:transparent;border:none;padding:0;color:inherit}.notebook-preview__sql-results{padding:16px;background-color:var(--editor-bg)}.notebook-preview__chart-block{border:1px solid var(--editor-border);border-radius:8px;overflow:hidden;margin-bottom:16px;background:var(--editor-bg)}.notebook-preview__chart-header{background-color:var(--editor-primary);border-bottom:1px solid var(--editor-border);padding:12px 16px;display:flex;align-items:center}.notebook-preview__chart-placeholder{padding:32px 16px;text-align:center;background-color:var(--editor-border-secondary)}.notebook-preview__chart-placeholder details{margin-top:16px;text-align:left}.notebook-preview__chart-placeholder summary{cursor:pointer;font-weight:500;color:var(--editor-text);margin-bottom:8px}.notebook-preview__chart-placeholder pre{background-color:var(--editor-primary);border:1px solid var(--editor-border);border-radius:4px;padding:12px;text-align:left;color:var(--editor-text);overflow-x:auto}.notebook-preview__unknown-block{padding:16px;background-color:var(--editor-border-secondary);border:1px dashed var(--editor-border);border-radius:6px;margin-bottom:16px;text-align:center}[data-theme=dark] .notebook-preview,.dark .notebook-preview{color:var(--editor-text);background-color:var(--editor-bg)}@media(max-width:768px){.notebook-preview__table-wrapper{margin:0 -16px 16px}.notebook-preview__table{font-size:14px}.notebook-preview__table th,.notebook-preview__table td{padding:6px 8px}.notebook-preview__image-wrapper{margin:0 -16px 16px}}