use a unique hash

Author: siddharthkp

api.js

@@ -93,7 +93,7 @@ let insertRules = (realCSS) => {
 
 let getHash = (string) => {
     /* Get random string */
-    let hash = Math.random().toString(36).substring(22);
+    let hash = Math.random().toString(36).substring(7);
     /* CSS classnames should begin with an alphabet */
     return 'c' + hash;
 }

css-constructor.js

@@ -56,7 +56,7 @@ var _extends = Object.assign || function (target) {
       d = (0, _stylis2.default)('.' + c, a);return b.innerHTML += d, c;
 },
     getHash = function getHash() {
-  var b = Math.random().toString(36).substring(22);return 'c' + b;
+  var a = Math.random().toString(36).substring(7);return 'c' + a;
 },
     getStyleElement = function getStyleElement() {
   var a = document.querySelector('[title=css-constructor]');return a || (a = document.createElement('style'), a.setAttribute('title', 'css-constructor'), document.head.appendChild(a)), a;