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th{background:var(--color-panel-bg);color:var(--color-text-secondary);font-size:11px;font-weight:600;letter-spacing:1px;position:sticky;top:0}.tuple-table-corner{text-transform:uppercase;width:50px}.tuple-table-row-header{background:var(--color-panel-bg);color:var(--color-text-secondary);font-weight:500;text-align:left!important;white-space:nowrap}.tuple-table-cell{padding:2px!important}.tuple-cell-multi{align-items:center;border-radius:3px;cursor:pointer;display:flex;justify-content:center;min-height:24px;padding:3px 4px}.tuple-cell-multi:hover{background:var(--color-panel-border)}.tuple-cell-multi-text{color:var(--color-text-primary);font-size:11px}.export-wrapper{position:relative}.export-format-hint{color:var(--color-text-secondary);font-size:10px;margin-left:auto;padding-left:12px}.tuple-dropdown-backdrop{inset:0;position:fixed;z-index:99}.tuple-dropdown{background:var(--color-panel-bg);border:1px solid var(--color-input-border);border-radius:6px;box-shadow:var(--shadow-md);min-width:100px;padding:4px 0;position:fixed;z-index:100}.tuple-dropdown-item{align-items:center;cursor:pointer;display:flex;font-size:12px;gap:6px;padding:4px 10px;-webkit-user-select:none;-moz-user-select:none;user-select:none}.tuple-dropdown-item:hover{background:var(--color-panel-border)}.tuple-dropdown-check{color:var(--color-button-bg);flex-shrink:0;height:14px;width:14px}.tuple-dropdown-item.is-checked,.tuple-dropdown-item.is-selected{color:var(--color-button-bg);font-weight:600}.tuple-error{background:color-mix(in srgb,var(--color-button-danger) 10%,var(--color-panel-bg));border-radius:6px;color:var(--color-button-danger);font-size:12px;padding:6px 10px}