fix styles

web/assets/js/util/common.js

@@ -69,40 +69,40 @@ function debounce(fn, delay) {
 }
 
 function getCookie(cname) {
-    let name = cname + '=';
+    let name = cname + "=";
     let decodedCookie = decodeURIComponent(document.cookie);
-    let ca = decodedCookie.split(';');
+    let ca = decodedCookie.split(";");
     for (let i = 0; i < ca.length; i++) {
         let c = ca[i];
-        while (c.charAt(0) == ' ') {
+        while (c.charAt(0) == " ") {
             c = c.substring(1);
         }
         if (c.indexOf(name) == 0) {
             return c.substring(name.length, c.length);
         }
     }
-    return '';
+    return "";
 }
 
 function setCookie(cname, cvalue, exdays) {
     const d = new Date();
     d.setTime(d.getTime() + exdays * 24 * 60 * 60 * 1000);
-    let expires = 'expires=' + d.toUTCString();
-    document.cookie = cname + '=' + cvalue + ';' + expires + ';path=/';
+    let expires = "expires=" + d.toUTCString();
+    document.cookie = cname + "=" + cvalue + ";" + expires + ";path=/";
 }
 
 function usageColor(data, threshold, total) {
     switch (true) {
         case data === null:
-            return 'blue';
+            return "blue";
         case total <= 0:
-            return 'blue';
+            return "blue";
         case data < total - threshold:
-            return 'cyan';
+            return "cyan";
         case data < total:
-            return 'orange';
+            return "orange";
         default:
-            return 'red';
+            return "red";
     }
 }