[gnome-shell-sass] dateMenu: Refresh world clocks section

[Florian Müllner <fmuellner src gnome org>]

commit e140bdd52ddb8c31f0d6b8e77aa541cae456676a
Author: Florian Müllner <fmuellner gnome org>
Date:   Thu Dec 13 17:44:28 2018 +0100

    dateMenu: Refresh world clocks section
    
    Update the section styling to accentuate the most relevant information,
    and include the timezone.
    
    https://gitlab.gnome.org/GNOME/gnome-shell/issues/262

 _common.scss | 18 ++++++++++++++++--
 1 file changed, 16 insertions(+), 2 deletions(-)
---
diff --git a/_common.scss b/_common.scss
index d952f14..693ecb3 100644
--- a/_common.scss
+++ b/_common.scss
@@ -930,14 +930,28 @@ StScrollBar {
     .world-clocks-grid,
     .weather-grid {
       spacing-rows: 0.4em;
+      spacing-columns: 0.8em;
     }
 
     .weather-box {
       spacing: 0.4em;
     }
 
-    .weather-grid {
-      spacing-columns: 0.8em;
+    .world-clocks-city {
+      font-weight: bold;
+      font-size: 0.9em;
+    }
+
+    .world-clocks-time {
+      color: darken($fg_color,20%);
+      font-feature-settings: "tnum";
+      font-size: 1.2em;
+    }
+
+    .world-clocks-timezone {
+      color: darken($fg_color,40%);
+      font-feature-settings: "tnum";
+      font-size: 0.9em;
     }
 
     .weather-forecast-icon {