[Network usage map] Minor changes

Former-commit-id: 0dcbfaa911fad7d6ca6179689695d6829fd3822d

pandora_console/include/functions_netflow.php

@@ -1916,7 +1916,10 @@ function netflow_build_map_data($start_date, $end_date, $top, $aggregate)
         'no_pandora_node' => 1,
         'map_options'     => [
             'generation_method' => LAYOUT_SPRING1,
-            'map_filter'        => ['node_radius' => 40],
+            'map_filter'        => [
+                'node_radius' => 40,
+                'node_sep'    => 7,
+            ],
         ],
     ];
 }

pandora_console/include/functions_network.php

@@ -266,7 +266,10 @@ function network_build_map_data($start, $end, $top, $talker)
         'no_pandora_node' => 1,
         'map_options'     => [
             'generation_method' => LAYOUT_SPRING1,
-            'map_filter'        => ['node_radius' => 40],
+            'map_filter'        => [
+                'node_radius' => 40,
+                'node_sep'    => 7,
+            ],
         ],
     ];
 }

pandora_console/operation/network/network_usage_map.php

@@ -224,4 +224,9 @@ function network_report_click_period(event) {
         : 'block';
 }
 </script>
+<style type="text/css">
+    tspan {
+        font-size: 14px !important;
+    }
+</style>