wip: align panel bottom above scale control

umap/static/umap/css/panel.css

@@ -3,7 +3,7 @@
     /* as being out of the visible viewport is not enough  */
     visibility: hidden;
     position: absolute;
-    bottom: var(--panel-gutter);
+    bottom: var(--panel-bottom);
     overflow-x: auto;
     z-index: 1010;
     background-color: #fff;
@@ -31,7 +31,7 @@
     max-height: initial;
 }
 .umap-caption-bar-enabled .panel {
-    bottom: var(--footer-height);
+    bottom: calc(var(--footer-height) + var(--panel-bottom));
 }
 .panel {
     box-sizing: border-box;
@@ -132,4 +132,9 @@
     .panel li.umap-resize-link {
         display: none;
     }
+    .umap-caption-bar-enabled .panel {
+        bottom: var(--footer-height);
+        border-bottom-left-radius: 0;
+        border-bottom-right-radius: 0;
+    }
 }

umap/static/umap/vars.css

@@ -13,6 +13,7 @@
 
     /* Sizes and spaces */
     --panel-gutter: 10px;
+    --panel-bottom: 40px;
     --panel-header-height: 36px;
     --panel-width: 400px;
     --header-height: 46px;