javascript - 使用BootStrap页面错位？

怎么解决row错位的问题啊？

<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
<%
    String path = request.getContextPath();
    String basePath = request.getScheme() + "://" + request.getServerName() + ":" + request.getServerPort()
            + path + "/";
%>












    

        

            
        

        

            

            

                

                    Email address 
                
                

                    Password 
                
                

                    File input 
                    
Example block-level help text here.
                

                

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                Submit