diff --git a/src/assets/css/main.css b/src/assets/css/main.css
index eaf596ce..45b34cee 100644
--- a/src/assets/css/main.css
+++ b/src/assets/css/main.css
@@ -132,6 +132,11 @@
   margin-bottom: 2px;
 }
 
+.icon-spinner {
+  width: 4em;
+  height: 4em;
+}
+
 .spin {
   animation: spins 2s linear infinite;
 }