diff --git a/css/config.css b/css/config.css
index aaa28fb7..c1668fa9 100644
--- a/css/config.css
+++ b/css/config.css
@@ -1,72 +1,72 @@
-.config {
-    white-space: normal;
-}
-
-.list li {
-    list-style-type: none;
-    -webkit-user-select: none;
-    -moz-user-select: none;
-    -ms-user-select: none;
-    -o-user-select: none;
-    user-select: none;
-}
-
-.config .form-control {
-    width: 200px;
-    padding: 0 12px;
-    font-size: 16px;
-    line-height: 1.5;
-    color: #555;
-    border: 1px solid #ccc;
-    -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
-    -moz-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
-    box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
-    -webkit-transition: border-color ease-in-out 0.15s, box-shadow ease-in-out 0.15s;
-    -moz-transition: border-color ease-in-out 0.15s, box-shadow ease-in-out 0.15s;
-    -o-transition: border-color ease-in-out 0.15s, box-shadow ease-in-out 0.15s;
-    transition: border-color ease-in-out 0.15s, box-shadow ease-in-out 0.15s;
-}
-
-.config .form-control:focus:invalid:focus {
-    border-color: #e9322d;
-    -webkit-box-shadow: 0 0 6px #f8b9b7;
-    -moz-box-shadow: 0 0 6px #f8b9b7;
-    box-shadow: 0 0 6px #f8b9b7;
-}
-
-.config .form-control:focus {
-    border-color: #66afe9;
-    outline: 0;
-    -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 1px rgba(102, 175, 233, 0.6);
-    -moz-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 1px rgba(102, 175, 233, 0.6);
-    box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 1px rgba(102, 175, 233, 0.6);
-}
-
-.config .form-control:-moz-placeholder {
-    color: #999;
-}
-
-.config .form-control::-moz-placeholder {
-    color: #999;
-}
-
-.config .form-control:-ms-input-placeholder {
-    color: #999;
-}
-
-.config .form-control::-webkit-input-placeholder {
-    color: #999;
-}
-
-.config .list {
-    padding     : 0;
-    margin      : 5%;
-}
-
-.config {
-    width   : 250px;
-}
-
-.config .full-width {
-    width: 100%;
-}
+.config {
+    white-space: normal;
+}
+
+.list li {
+    list-style-type: none;
+    -webkit-user-select: none;
+    -moz-user-select: none;
+    -ms-user-select: none;
+    -o-user-select: none;
+    user-select: none;
+}
+
+.config .form-control {
+    width: 200px;
+    padding: 0 12px;
+    font-size: 16px;
+    line-height: 1.5;
+    color: #555;
+    border: 1px solid #ccc;
+    -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
+    -moz-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
+    box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
+    -webkit-transition: border-color ease-in-out 0.15s, box-shadow ease-in-out 0.15s;
+    -moz-transition: border-color ease-in-out 0.15s, box-shadow ease-in-out 0.15s;
+    -o-transition: border-color ease-in-out 0.15s, box-shadow ease-in-out 0.15s;
+    transition: border-color ease-in-out 0.15s, box-shadow ease-in-out 0.15s;
+}
+
+.config .form-control:focus:invalid:focus {
+    border-color: #e9322d;
+    -webkit-box-shadow: 0 0 6px #f8b9b7;
+    -moz-box-shadow: 0 0 6px #f8b9b7;
+    box-shadow: 0 0 6px #f8b9b7;
+}
+
+.config .form-control:focus {
+    border-color: #66afe9;
+    outline: 0;
+    -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 1px rgba(102, 175, 233, 0.6);
+    -moz-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 1px rgba(102, 175, 233, 0.6);
+    box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 1px rgba(102, 175, 233, 0.6);
+}
+
+.config .form-control:-moz-placeholder {
+    color: #999;
+}
+
+.config .form-control::-moz-placeholder {
+    color: #999;
+}
+
+.config .form-control:-ms-input-placeholder {
+    color: #999;
+}
+
+.config .form-control::-webkit-input-placeholder {
+    color: #999;
+}
+
+.config .list {
+    padding     : 0;
+    margin      : 5%;
+}
+
+.config {
+    width   : 250px;
+}
+
+.config .full-width {
+    width: 100%;
+}