CSS |多列

多列用于在网页中创建列布局。 CSS 中有许多列属性，如下所示：

• 列数
• 列间隙
• 列规则样式
• 列规则宽度
• 列规则颜色
• 列规则
• 列跨度
• 列宽

column-count 属性：该属性用于计算文档中应该被划分的列元素的数量。

例子：

HTML

    
        
        
    
    
        
GeeksforGeeks
        
A computer science portal for geeks
        

            Sudo Placement: Prepare for the Recruitment
            drive of product based companies like Microsoft,
            Amazon, Adobe etc with a free online placement
            preparation course. The course focuses on
            various MCQ's & Coding question likely to be
            asked in the interviews & make your upcoming
            placement season efficient and successful.
            Placement preparation solely depends on the
            company for which you are preparing. There
            are basically three different categories
            into which we can divide the companies visiting
            campuses for placements based on their recruitment
            process. Mass Recruiters, Tech Giants, Others / Start-ups
            Companies belonging to the above categories have
            their own recruitment process. In this course, we
            will try to cover every possible detail required
            to know for cracking interview of the companies
            falling in each of the above categories.
        
    

输出：

columns-gap 属性：此属性用于定义列之间的间隙。

例子：

HTML

    
        
        
    
    
        
GeeksforGeeks
        
A computer science portal for geeks
        

            Sudo Placement: Prepare for the Recruitment
            drive of product based companies like Microsoft,
            Amazon, Adobe etc with a free online placement
            preparation course. The course focuses on
            various MCQ's & Coding question likely to be
            asked in the interviews & make your upcoming
            placement season efficient and successful.
            Placement preparation solely depends on the
            company for which you are preparing. There
            are basically three different categories
            into which we can divide the companies visiting
            campuses for placements based on their recruitment
            process. Mass Recruiters, Tech Giants, Others / Start-ups
            Companies belonging to the above categories have
            their own recruitment process. In this course, we
            will try to cover every possible detail required
            to know for cracking interview of the companies
            falling in each of the above categories.
        
    
                   

输出：

column-rule-style 属性：该属性用于指定列之间的样式。

例子：

HTML

    
        
        
    
    
        
GeeksforGeeks
        
A computer science portal for geeks
        

            Sudo Placement: Prepare for the Recruitment
            drive of product based companies like Microsoft,
            Amazon, Adobe etc with a free online placement
            preparation course. The course focuses on
            various MCQ's & Coding question likely to be
            asked in the interviews & make your upcoming
            placement season efficient and successful.
            Placement preparation solely depends on the
            company for which you are preparing. There
            are basically three different categories
            into which we can divide the companies visiting
            campuses for placements based on their recruitment
            process. Mass Recruiters, Tech Giants, Others / Start-ups
            Companies belonging to the above categories have
            their own recruitment process. In this course, we
            will try to cover every possible detail required
            to know for cracking interview of the companies
            falling in each of the above categories.
        
    
                   

输出：

column-rule-width 属性：该属性用于指定列之间的规则宽度。

例子：

HTML

    
        
        
    
    
        
GeeksforGeeks
        
A computer science portal for geeks
        

            Sudo Placement: Prepare for the Recruitment
            drive of product based companies like Microsoft,
            Amazon, Adobe etc with a free online placement
            preparation course. The course focuses on
            various MCQ's & Coding question likely to be
            asked in the interviews & make your upcoming
            placement season efficient and successful.
            Placement preparation solely depends on the
            company for which you are preparing. There
            are basically three different categories
            into which we can divide the companies visiting
            campuses for placements based on their recruitment
            process. Mass Recruiters, Tech Giants, Others / Start-ups
            Companies belonging to the above categories have
            their own recruitment process. In this course, we
            will try to cover every possible detail required
            to know for cracking interview of the companies
            falling in each of the above categories.
        
    
                   

输出：

column-rule-color 属性：该属性用于定义列之间的颜色。

例子：

HTML

    
        
        
    
    
        
GeeksforGeeks
        
A computer science portal for geeks
        

            Sudo Placement: Prepare for the Recruitment
            drive of product based companies like Microsoft,
            Amazon, Adobe etc with a free online placement
            preparation course. The course focuses on
            various MCQ's & Coding question likely to be
            asked in the interviews & make your upcoming
            placement season efficient and successful.
            Placement preparation solely depends on the
            company for which you are preparing. There
            are basically three different categories
            into which we can divide the companies visiting
            campuses for placements based on their recruitment
            process. Mass Recruiters, Tech Giants, Others / Start-ups
            Companies belonging to the above categories have
            their own recruitment process. In this course, we
            will try to cover every possible detail required
            to know for cracking interview of the companies
            falling in each of the above categories.
        
    
                   

输出：

column-rule 属性：该属性用于定义列间规则的样式、宽度、颜色。

例子：

HTML

    
        
        
    
    
        
GeeksforGeeks
        
A computer science portal for geeks
        

            Sudo Placement: Prepare for the Recruitment
            drive of product based companies like Microsoft,
            Amazon, Adobe etc with a free online placement
            preparation course. The course focuses on
            various MCQ's & Coding question likely to be
            asked in the interviews & make your upcoming
            placement season efficient and successful.
            Placement preparation solely depends on the
            company for which you are preparing. There
            are basically three different categories
            into which we can divide the companies visiting
            campuses for placements based on their recruitment
            process. Mass Recruiters, Tech Giants, Others / Start-ups
            Companies belonging to the above categories have
            their own recruitment process. In this course, we
            will try to cover every possible detail required
            to know for cracking interview of the companies
            falling in each of the above categories.
        
    
                   

输出：

column-span 属性：该属性用于定义一个元素应该跨越多少列。

例子：

HTML

    
        
        
    
    
        
GeeksforGeeks
        
A computer science portal for geeks
        

            Sudo Placement: Prepare for the Recruitment
            drive of product based companies like Microsoft,
            Amazon, Adobe etc with a free online placement
            preparation course. The course focuses on
            various MCQ's & Coding question likely to be
            asked in the interviews & make your upcoming
            placement season efficient and successful.
            Placement preparation solely depends on the
            company for which you are preparing. There
            are basically three different categories
            into which we can divide the companies visiting
            campuses for placements based on their recruitment
            process. Mass Recruiters, Tech Giants, Others / Start-ups
            Companies belonging to the above categories have
            their own recruitment process. In this course, we
            will try to cover every possible detail required
            to know for cracking interview of the companies
            falling in each of the above categories.
        
    
                   

输出：

column-width 属性：该属性用于指定每列的宽度。

例子：

HTML

    
        
        
    
    
        
GeeksforGeeks
        
A computer science portal for geeks
        

            Sudo Placement: Prepare for the Recruitment
            drive of product based companies like Microsoft,
            Amazon, Adobe etc with a free online placement
            preparation course. The course focuses on
            various MCQ's & Coding question likely to be
            asked in the interviews & make your upcoming
            placement season efficient and successful.
            Placement preparation solely depends on the
            company for which you are preparing. There
            are basically three different categories
            into which we can divide the companies visiting
            campuses for placements based on their recruitment
            process. Mass Recruiters, Tech Giants, Others / Start-ups
            Companies belonging to the above categories have
            their own recruitment process. In this course, we
            will try to cover every possible detail required
            to know for cracking interview of the companies
            falling in each of the above categories.
        
    
                   

输出：