MRBS 1.12.2 等保2.0二级整改完整提交

包含：登录失败锁定、90天密码有效期、30分钟会话超时、
强制改密、登录审计日志、屏幕水印、企业背景图、
备案信息固定底部、favicon、登录页JS修复等全部改动

web/css/mrbs-ie.css

@@ -0,0 +1,26 @@
+
+/* Fixes for Internet Explorer (all versions) */
+
+
+/* ------------ ADMIN.PHP ---------------------------*/
+#admin ul {
+  margin-top: 1.0em;
+}
+
+form.form_admin {
+  margin-top: 0;
+}
+
+.form_admin legend {
+  margin-bottom: 1.0em; /* by default IE gives no gap between legend and first form element */
+}
+
+
+/* ------------ INDEX.PHP ------------------*/
+table.dwm_main {
+  border-collapse: collapse;  /* separate gives better corners in Firefox,  but doesn't work in IE6/7 */
+}
+
+div.booking_list {
+  overflow-x: hidden;  /* we don't want IE to give us the horizontal scrollbar */
+}