diff --git a/app.js b/app.js
index def9bb5..6547132 100644
--- a/app.js
+++ b/app.js
@@ -683,22 +683,30 @@ function buildTimelineOption(drillPath) {
         triggerEvent: true
     } : { show: false };
 
+    const legendTop = isDrilled ? 42 : 10;
+    const legendRight = 10;
+    const legendItemWidth = 12;
+    const legendItemHeight = 12;
+    const legendItemGap = 8;
+    const legendPadding = [8, 12];
+    const legendFontSize = 13;
+
     return {
         backgroundColor: '#fff',
         title: chartTitle,
         tooltip: { show: false },
         legend: {
             data: legendData,
-            top: isDrilled ? 42 : 10,
-            right: 10,
+            top: legendTop,
+            right: legendRight,
             orient: 'vertical',
-            itemWidth: 12,
-            itemHeight: 12,
-            textStyle: { fontSize: 13 },
-            itemGap: 8,
+            itemWidth: legendItemWidth,
+            itemHeight: legendItemHeight,
+            textStyle: { fontSize: legendFontSize },
+            itemGap: legendItemGap,
             backgroundColor: 'rgba(255,255,255,0.85)',
             borderRadius: 6,
-            padding: [8, 12],
+            padding: legendPadding,
             selector: false
         },
         grid: {
@@ -725,7 +733,16 @@ function buildTimelineOption(drillPath) {
         },
         series: seriesList,
         _seriesDataMap: seriesDataMap,
-        _monthCount: months.length
+        _monthCount: months.length,
+        _legendLayout: {
+            top: legendTop,
+            right: legendRight,
+            itemWidth: legendItemWidth,
+            itemHeight: legendItemHeight,
+            itemGap: legendItemGap,
+            padding: legendPadding,
+            fontSize: legendFontSize
+        }
     };
 }
 
@@ -824,6 +841,7 @@ function renderTimelineChart(drillPath, historyAction, legendSelected) {
         const n = tlOption._monthCount;
         const visibleTotals = new Array(n).fill(0);
         const allNames = tlOption.legend.data;
+        const legendLayout = tlOption._legendLayout;
         let allSelected = true;
         Object.keys(dataMap).forEach(name => {
             if (selected[name] !== false) {
@@ -832,34 +850,94 @@ function renderTimelineChart(drillPath, historyAction, legendSelected) {
                 allSelected = false;
             }
         });
+        const legendFont = `${legendLayout.fontSize}px sans-serif`;
+        const resetFontSize = Math.max(11, legendLayout.fontSize - 1);
+        const resetFont = `${resetFontSize}px sans-serif`;
+        const resetXOffset = 3;
+        const maxLegendTextWidth = allNames.reduce((maxWidth, name) => {
+            return Math.max(maxWidth, echarts.format.getTextRect(name, legendFont).width);
+        }, 0);
+        const iconTextGap = 5; // ECharts default icon/text gap for legend items
+        const legendBoxWidth =
+            legendLayout.padding[1] * 2 +
+            legendLayout.itemWidth +
+            iconTextGap +
+            maxLegendTextWidth;
+        const resetTextWidth = echarts.format.getTextRect('× сбросить', resetFont).width;
+        const resetRight =
+            legendLayout.right +
+            legendBoxWidth -
+            legendLayout.padding[1] -
+            resetTextWidth -
+            resetXOffset;
+        const legendView = (myChart._componentsViews || []).find(v => v && v.__model && v.__model.mainType === 'legend');
+        const resetLeft = legendView && legendView.group ? legendView.group.x : null;
+        let resetTop;
+        if (legendView && legendView.group && legendView._contentGroup) {
+            const legendItems = legendView._contentGroup.children();
+            if (legendItems.length > 0) {
+                const lastItem = legendItems[legendItems.length - 1];
+                const prevItem = legendItems.length > 1 ? legendItems[legendItems.length - 2] : null;
+                const rowStep = prevItem ? (lastItem.y - prevItem.y) : (legendLayout.itemHeight + legendLayout.itemGap);
+                const lastRect = lastItem.getBoundingRect();
+                resetTop =
+                    legendView.group.y +
+                    (legendView._contentGroup.y || 0) +
+                    lastItem.y +
+                    lastRect.y +
+                    rowStep;
+            }
+        }
+        if (resetTop === undefined) {
+            const nextRowTop =
+                legendLayout.top +
+                legendLayout.padding[0] +
+                allNames.length * (legendLayout.itemHeight + legendLayout.itemGap);
+            resetTop = nextRowTop + 11;
+        }
+
+        const resetGraphic = {
+            type: 'text',
+            id: 'resetBtn',
+            top: resetTop,
+            z: 100,
+            zlevel: 1,
+            style: {
+                text: allSelected ? '' : '× сбросить',
+                fontSize: resetFontSize,
+                fill: '#999',
+                fontFamily: '-apple-system, BlinkMacSystemFont, "SF Pro", "Segoe UI", system-ui, sans-serif'
+            },
+            cursor: 'pointer',
+            onmouseover: function() {
+                if (this && this.setStyle) this.setStyle({ fill: '#000' });
+            },
+            onmouseout: function() {
+                if (this && this.setStyle) this.setStyle({ fill: '#999' });
+            },
+            onclick: function() {
+                window._suppressLegendHistory = true;
+                allNames.forEach(name => {
+                    myChart.dispatchAction({ type: 'legendSelect', name: name });
+                });
+                window._suppressLegendHistory = false;
+                const resetSelected = {};
+                allNames.forEach(name => { resetSelected[name] = true; });
+                updateTotalsAndResetBtn(resetSelected);
+                history.pushState({ timelineDrill: drillPath }, '');
+            }
+        };
+        if (resetLeft !== null) {
+            resetGraphic.left = resetLeft + resetXOffset;
+        } else {
+            resetGraphic.right = resetRight;
+        }
+
         myChart.setOption({
             series: [{ name: '__total__', label: {
                 formatter: (p) => Math.round(visibleTotals[p.dataIndex] / 1000) + 'к'
             }}],
-            graphic: [{
-                type: 'text',
-                id: 'resetBtn',
-                right: 22,
-                top: (drillPath.length > 0 ? 42 : 10) + allNames.length * 20 + 16,
-                style: {
-                    text: allSelected ? '' : 'Очистить',
-                    fontSize: 13,
-                    fill: '#999',
-                    fontFamily: '-apple-system, BlinkMacSystemFont, "SF Pro", "Segoe UI", system-ui, sans-serif'
-                },
-                cursor: 'pointer',
-                onclick: function() {
-                    window._suppressLegendHistory = true;
-                    allNames.forEach(name => {
-                        myChart.dispatchAction({ type: 'legendSelect', name: name });
-                    });
-                    window._suppressLegendHistory = false;
-                    const resetSelected = {};
-                    allNames.forEach(name => { resetSelected[name] = true; });
-                    updateTotalsAndResetBtn(resetSelected);
-                    history.pushState({ timelineDrill: drillPath }, '');
-                }
-            }]
+            graphic: [resetGraphic]
         });
     }