minor CSS fixes

Former-commit-id: 8ef8dc27d503069a3192f1ce6925005b7e3799b4

extension/ui/pages/panel.css

@@ -23,7 +23,7 @@ header {
     height: 30px;
     padding-top: 8px;
     padding-left: 8px;
-    padding-right: 16px;
+    padding-right: 8px;
 	opacity: .5;
 	cursor: pointer;
 }

extension/ui/pages/pendings.css

@@ -130,6 +130,10 @@ html.side-panel, .side-panel .result-head , .side-panel main {
     display: none;
 }
 
+.side-panel .result-row>span, .side-panel .result-row>span>span {
+    padding: 0px;
+}
+
 @media (prefers-color-scheme: dark) {
     html {
         background-color: #373737;