web/style/style.scss

@@ -178,7 +178,7 @@ $postamble-height: 55px;
     }
 
     img {
-        background: $light;
+        background: fade-out($light, 0.2);
     }
 }
 
@@ -418,16 +418,18 @@ h4 {
     .tooltiptext {
         visibility: hidden;
 
-        width: 120px;
         margin-left: -60px; /* Half the width */
         bottom: 100%;
-        left: 50%;
-        padding: 5px 0;
+        left: 10%;
+        padding: 5px 10px;
         text-align: center;
         border-radius: 6px;
 
+        white-space: nowrap;
+
         position: absolute;
-        z-index: 2;
+        z-index: 5;
+
 
         &::after {
             content: " ";