Happy Halloween!

src/easter-eggs/halloween.js

@@ -0,0 +1,20 @@
+const css = `
+body {
+    background-color: rgba(0, 0, 0, 1);
+}
+body * {
+    background-color: rgba(0,0,0, 0.2)!important;
+    color: #fff !important;
+    border-color: #fff !important;
+}`;
+
+var style = document.createElement('style');
+style.type = 'text/css';
+
+if (style.styleSheet) { // IE
+    style.styleSheet.cssText = css;
+} else {
+    style.appendChild(document.createTextNode(css));
+}
+
+document.getElementsByTagName('head')[0].appendChild(style);

src/main.js

@@ -5,3 +5,11 @@ require('popper.js');
 require('bootstrap');
 
 window.Down52PojieCn = Down52PojieCn;
+
+(function() {
+  const moment = require('moment');
+  let date = moment().format("MMDD")
+  if (date === '1030' || date === '1031' || date === '1101') {
+    require('./easter-eggs/halloween');
+  }
+})();