Apply file upload style fixes to IE < 8.

Author: blueimp

css/demo.css

@@ -1,6 +1,6 @@
 @charset "UTF-8";
 /*
- * jQuery File Upload Demo CSS 1.0.2
+ * jQuery File Upload Demo CSS 1.1.0
  * https://github.com/blueimp/jQuery-File-Upload
  *
  * Copyright 2013, Sebastian Tschan
@@ -14,7 +14,7 @@ body {
   max-width: 750px;
   margin: 0 auto;
   padding: 1em;
-  font-family: 'Lucida Grande', 'Lucida Sans Unicode', Arial, sans-serif;
+  font-family: "Lucida Grande", "Lucida Sans Unicode", Arial, sans-serif;
   font-size: 1em;
   line-height: 1.4em;
   background: #222;
@@ -62,6 +62,6 @@ table {
     display: inline-block;
   }
   .navigation li:not(:first-child):before {
-    content: '| ';
+    content: "| ";
   }
 }

css/jquery.fileupload-noscript.css

@@ -1,4 +1,4 @@
-@charset 'UTF-8';
+@charset "UTF-8";
 /*
  * jQuery File Upload Plugin NoScript CSS 1.2.0
  * https://github.com/blueimp/jQuery-File-Upload

css/jquery.fileupload-ui.css

@@ -1,4 +1,4 @@
-@charset 'UTF-8';
+@charset "UTF-8";
 /*
  * jQuery File Upload UI Plugin CSS 8.8.5
  * https://github.com/blueimp/jQuery-File-Upload
@@ -16,14 +16,14 @@
 }
 .progress-animated .progress-bar,
 .progress-animated .bar {
-  background: url('../img/progressbar.gif') !important;
+  background: url("../img/progressbar.gif") !important;
   filter: none;
 }
 .fileupload-loading {
   float: right;
   width: 32px;
   height: 32px;
-  background: url('../img/loading.gif') center no-repeat;
+  background: url("../img/loading.gif") center no-repeat;
   background-size: contain;
   display: none;
 }

css/jquery.fileupload.css

@@ -1,6 +1,6 @@
-@charset 'UTF-8';
+@charset "UTF-8";
 /*
- * jQuery File Upload Plugin CSS 1.2.0
+ * jQuery File Upload Plugin CSS 1.3.0
  * https://github.com/blueimp/jQuery-File-Upload
  *
  * Copyright 2013, Sebastian Tschan
@@ -26,9 +26,11 @@
   cursor: pointer;
 }
 
-/* IE7 fixes */
-*+html .fileinput-button input {
-  filter: alpha(opacity=0);
-  font-size: 100%;
-  height: 100%;
+/* Fixes for IE < 8 */
+@media screen\9 {
+  .fileinput-button input {
+    filter: alpha(opacity=0);
+    font-size: 100%;
+    height: 100%;
+  }
 }