improving code

frontend/app/admin/admin.component.css

@@ -1,5 +0,0 @@
-#login-card {
-}
-body {
-    background: #eee;
-}

frontend/app/gallery/lightbox/lightbox.gallery.component.css

@@ -3,8 +3,8 @@
     z-index: 1100; /* Sit on top */
     left: 0;
     top: 0;
-    width: 0px; /* Full width */
+    width: 0; /* Full width */
-    height: 0px; /* Full height */
+    height: 0; /* Full height */
     overflow: hidden;
     display: flex; /* add */
     justify-content: center; /* add to align horizontal */

frontend/app/gallery/photo/photo.gallery.component.css

@@ -1,5 +1,4 @@
 img {
     width: inherit;
     height: inherit;
-    vertical-align: inherit;
 }

frontend/app/login/login.component.css

@@ -1,5 +1,3 @@
-#login-card {
-}
 body {
     background: #eee;
 }

frontend/webpack.config.js

@@ -1,11 +1,13 @@
 var webpack = require('webpack');
 var CommonsChunkPlugin = require("webpack/lib/optimize/CommonsChunkPlugin");
+var path = require("path");
+
 module.exports = {
     entry: {
-        'app': __dirname+'/main.ts'
+        'app': path.join(__dirname,'/main.ts')
     },
     output: {
-        filename: __dirname+'/dist/[name]-bundle.js',
+        filename: path.join(__dirname,'/dist/[name]-bundle.js'),
         library: ['peer']
     },
     // Turn on sourcemaps

karma.conf.js

@@ -1,7 +1,6 @@
-// @AngularClass
+var testWebpackConfig = require('./test/webpack.test.config.js');
 
 module.exports = function(config) {
-    var testWebpackConfig = require('./test/webpack.test.config.js');
 
     config.set({