css-grid-crash-course/index3.html at main · ansufw/css-grid-crash-course · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <style>
        .container {
            background-color: #ddd;
            width: 800px;
            height: 500px;
            margin: auto;
            display: grid;
            grid-template-columns: repeat(4, [col-start] 1fr [col-end]);
            grid-template-rows: [header-start] 1fr [header-end main-start] 1fr  1fr [main-end box-start] 1fr [box-end footer-start] 1fr [footer-end];
            gap: 1rem;
        }

        .container  div {
            background-color: royalblue;
            padding: 1rem;
            font-size: 1.5rem;
            text-align: center;
            color: #fff;
        }

        .header {
            grid-column: col-start 1 / col-end 4;
            grid-row: header-start / header-end;
        }

        .sidebar {
            grid-column: col-start 1 / col-end 1;
            grid-row: main-start / box-end;
        }

        .main {
            grid-row: main-start / main-end;
            grid-column: col-start 2 / col-end -1;
        }

        .box-1 {
            grid-column: col-start 2 / col-end 2;
            grid-row: box-start / box-end;
        }

        .box-2 {
            grid-column: col-start 3 / col-end 3;
            grid-row: box-start / box-end;
        }

        .box-3 {
            grid-column: col-start 4 / col-end 4;
            grid-row: box-start / box-end;
        }

        .footer {
            grid-column: 1/-1;
            grid-row: footer-start / footer-end;
        }


    </style>
    <title>Document</title>
</head>
<body>
    <div class="container">
        <div class="header">Header</div>
        <div class="sidebar">Sidebar</div>
        <div class="main">Main</div>
        <div class="box-1">Box 1</div>
        <div class="box-2">Box 2</div>
        <div class="box-3">Box 3</div>
        <div class="footer">Footer</div>
    </div>
</body>
</html>