添加Metronic（作为LFS）

frontend/static/assets/global/plugins/bootstrap-fileinput/bootstrap-fileinput.css

@@ -0,0 +1,125 @@
+/*!
+ * Jasny extension p7 to Bootstrap v3.0.0
+ *
+ * Copyright 2013 Twitter, Inc
+ * Licensed under the Apache License v2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Designed and built with all the love in the world by @mdo and @fat.
+ */
+ 
+.btn-file {
+  position: relative;
+  overflow: hidden;
+  vertical-align: middle;
+}
+
+.btn-file > input {
+  position: absolute;
+  top: 0;
+  right: 0;
+  margin: 0;
+  font-size: 23px;
+  cursor: pointer;
+  opacity: 0;
+  filter: alpha(opacity=0);
+  transform: translate(-300px, 0) scale(4);
+  direction: ltr;
+}
+
+.fileinput {
+  display: inline-block;
+  margin-bottom: 9px;
+}
+
+.fileinput .uneditable-input {
+  display: inline-block;
+  margin-bottom: 0;
+  vertical-align: middle;
+  cursor: text;
+}
+
+.fileinput .thumbnail {
+  display: inline-block;
+  margin-bottom: 5px;
+  overflow: hidden;
+  text-align: center;
+  vertical-align: middle;
+}
+
+.fileinput .thumbnail > img {
+  
+}
+
+.fileinput .btn {
+  vertical-align: middle;
+}
+
+.fileinput-exists .fileinput-new,
+.fileinput-new .fileinput-exists {
+  display: none;
+}
+
+.fileinput-inline .fileinput-controls {
+  display: inline;
+}
+
+.fileinput .uneditable-input {
+  white-space: normal;
+}
+
+.fileinput-new .input-group .btn-file {
+  border-radius: 0 4px 4px 0;
+}
+
+.fileinput-new .input-group .btn-file.btn-xs,
+.fileinput-new .input-group .btn-file.btn-sm {
+  border-radius: 0 3px 3px 0;
+}
+
+.fileinput-new .input-group .btn-file.btn-lg {
+  border-radius: 0 6px 6px 0;
+}
+
+.form-group.has-warning .fileinput .uneditable-input {
+  color: #c09853;
+  border-color: #faebcc;
+}
+
+.form-group.has-warning .fileinput .fileinput-preview {
+  color: #c09853;
+}
+
+.form-group.has-warning .fileinput .thumbnail {
+  border-color: #faebcc;
+}
+
+.form-group.has-error .fileinput .uneditable-input {
+  color: #b94a48;
+  border-color: #ebccd1;
+}
+
+.form-group.has-error .fileinput .fileinput-preview {
+  color: #b94a48;
+}
+
+.form-group.has-error .fileinput .thumbnail {
+  border-color: #ebccd1;
+}
+
+.form-group.has-success .fileinput .uneditable-input {
+  color: #468847;
+  border-color: #d6e9c6;
+}
+
+.form-group.has-success .fileinput .fileinput-preview {
+  color: #468847;
+}
+
+.form-group.has-success .fileinput .thumbnail {
+  border-color: #d6e9c6;
+}
+
+.input-group-addon:not(:first-child) {
+  border-left: 0;
+}