feat(web-ui): align heatmap grid colors with theme brand color

SurviveM · SurviveM · commit 7bb563bbea94 · 2026-05-05T23:45:10.000+08:00
diff --git a/web-ui/styles/sessions-usage.css b/web-ui/styles/sessions-usage.css
@@ -1004,19 +1004,19 @@
 }
 
 .hourly-heatmap-cell.level-1 {
-    background: #9be9a8;
+    background: var(--color-heatmap-1);
 }
 
 .hourly-heatmap-cell.level-2 {
-    background: #40c463;
+    background: var(--color-heatmap-2);
 }
 
 .hourly-heatmap-cell.level-3 {
-    background: #30a14e;
+    background: var(--color-heatmap-3);
 }
 
 .hourly-heatmap-cell.level-4 {
-    background: #216e39;
+    background: var(--color-heatmap-4);
 }
 
 .hourly-heatmap-legend {

Original file line number	Diff line number	Diff line change
`@@ -1004,19 +1004,19 @@`
`1004`	`1004`	`}`
`1005`	`1005`
`1006`	`1006`	`.hourly-heatmap-cell.level-1 {`
`1007`		`- background: #9be9a8;`
	`1007`	`+ background: var(--color-heatmap-1);`
`1008`	`1008`	`}`
`1009`	`1009`
`1010`	`1010`	`.hourly-heatmap-cell.level-2 {`
`1011`		`- background: #40c463;`
	`1011`	`+ background: var(--color-heatmap-2);`
`1012`	`1012`	`}`
`1013`	`1013`
`1014`	`1014`	`.hourly-heatmap-cell.level-3 {`
`1015`		`- background: #30a14e;`
	`1015`	`+ background: var(--color-heatmap-3);`
`1016`	`1016`	`}`
`1017`	`1017`
`1018`	`1018`	`.hourly-heatmap-cell.level-4 {`
`1019`		`- background: #216e39;`
	`1019`	`+ background: var(--color-heatmap-4);`
`1020`	`1020`	`}`
`1021`	`1021`
`1022`	`1022`	`.hourly-heatmap-legend {`