兼容移动端适配

Pear Admin v 2.0/view/error/403.html

@@ -37,6 +37,7 @@
 				display: flex;
 				flex-direction: column;
 				position: relative;
+				background-color: white!important;
 			}
 			.content {
 				position: absolute;

Pear Admin v 2.0/view/error/404.html

@@ -37,6 +37,7 @@
 				display: flex;
 				flex-direction: column;
 				position: relative;
+				background-color: white!important;
 			}
 			.content {
 				position: absolute;

Pear Admin v 2.0/view/error/500.html

@@ -37,6 +37,7 @@
 				display: flex;
 				flex-direction: column;
 				position: relative;
+				background-color: white!important;
 			}
 			.content {
 				position: absolute;