CSS挠曲盒。在Safari 6上实现这个网格

Question

我读到Safari 6部分支持flexbox，但我不确定缺少什么。

我的目标是创建一个网格，它有固定的边列与液体柱混合的可能性。

例如：

| 256px fixed width | this column has width:100% and spans rest of space |

这是一个在最新的稳定Chrome，FF，Opera，IE10中工作的例子。不幸的是，这在Safari 6中失败了，尽管它似乎完全忽略了柔性盒的东西。

我是否可以对css进行一些调整以使其正常工作，或者是一个替代方案？

演示/代码： http://dominictobias.com/grid/with-fixed.html (< 767 is，它将堆栈，如果没有flex，液体和固定柱混合时是无法实现的)

css：

body {
    margin: 0;
}
* { 
    -moz-box-sizing: border-box; 
    -webkit-box-sizing: border-box; 
    box-sizing: border-box; 
}
.row { 
    width: 2560px; 
    max-width: 100%; 
    min-width: 320px; 
    margin: 0 auto;
}
.row.fixed {
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
}
.row .row { 
    width: auto; 
    max-width: none; 
    min-width: 0; 
    margin: 16px -16px; 
}
.row:before,
.row:after {
    content: " ";
    display: table;
}
.row:after {
    clear: both;
}
.row .col { 
    position: relative;
    float: left;
    min-height: 1px;
    padding: 16px;
}

.row .span-1 { width: 4.167%; }
.row .span-2 { width: 8.333%; }
.row .span-3 { width: 12.5%; }
.row .span-4 { width: 16.667%; }
.row .span-5 { width: 20.833%; }
.row .span-6 { width: 25%; }
.row .span-7 { width: 29.167%; }
.row .span-8 { width: 33.333%; }
.row .span-9 { width: 37.5%; }
.row .span-10 { width: 41.667%; }
.row .span-11 { width: 45.833%; }
.row .span-12 { width: 50%; }
.row .span-13 { width: 54.167%; }
.row .span-14 { width: 58.333%; }
.row .span-15 { width: 62.5%; }
.row .span-16 { width: 66.667%; }
.row .span-17 { width: 70.833%; }
.row .span-18 { width: 75%; }
.row .span-19 { width: 79.167%; }
.row .span-20 { width: 83.333%; }
.row .span-21 { width: 87.5%; }
.row .span-22 { width: 91.667%; }
.row .span-23 { width: 95.833%; }
.row .span-24 { width: 100%; }

.row .fixed-256 { 
    -webkit-flex: 1 256px;
    -moz-flex: 1 256px;
    -ms-flex: 1 256px;
    flex: 1 256px;
}

.row .fixed-content { 
    -webkit-flex: 1 99 100%;
    -moz-flex: 1 99 100%;
    -ms-flex: 1 99 100%;
    flex: 1 99 100%;
}

.row .offset-1 { margin-left: 4.167%; }
.row .offset-2 { margin-left: 8.333%; }
.row .offset-3 { margin-left: 12.5%; }
.row .offset-4 { margin-left: 16.667%; }
.row .offset-5 { margin-left: 20.833%; }
.row .offset-6 { margin-left: 25%; }
.row .offset-7 { margin-left: 29.167%; }
.row .offset-8 { margin-left: 33.333%; }
.row .offset-9 { margin-left: 37.5%; }
.row .offset-10 { margin-left: 41.667%; }
.row .offset-11 { margin-left: 45.833%; }
.row .offset-12 { margin-left: 50%; }
.row .offset-13 { margin-left: 54.167%; }
.row .offset-14 { margin-left: 58.333%; }
.row .offset-15 { margin-left: 62.5%; }
.row .offset-16 { margin-left: 66.667%; }
.row .offset-17 { margin-left: 70.833%; }
.row .offset-18 { margin-left: 75%; }
.row .offset-19 { margin-left: 79.167%; }
.row .offset-20 { margin-left: 83.333%; }
.row .offset-21 { margin-left: 87.5%; }
.row .offset-22 { margin-left: 91.667%; }
.row .offset-23 { margin-left: 95.833%; }
.row .offset-24 { margin-left: 100%; }

.show-grid .row {
    margin-bottom: 16px;
}

.show-grid .col {
    background-color: #eee;
    border: 1px solid #ddd;
    background-color: rgba(70,61,180,.15);
    border: 1px solid rgba(70,61,180,.2);
}

@media only screen and (max-width: 767px) {
    .row { 
        width: auto; 
        min-width: 0; 
        margin-left: 0;
        margin-right: 0;
    }
    .row.fixed {
        display: block;
    }
    .row .col {
        width: auto !important; 
        float: none;
        margin-left: 0;
    }
    .row .col:last-child { 
        float: none; 
    }
    .row .col:before,
    .row .col:after {
        content: " ";
        display: table;
    }
    .row .col:after {
        clear: both;
    }
}

html：

<div class="row">
    <div class="col span-16">
        This column spans 16
        <div class="row">
            <div class="col span-12">
                This nested column spans 12
            </div>
            <div class="col span-12">
                This nested column spans 12
                <div class="row">
                    <div class="col span-6">6 column</div>
                    <div class="col span-6">6 column</div>
                    <div class="col span-6">6 column</div>
                    <div class="col span-6">6 column</div>
                </div>
            </div>
        </div>
    </div>
    <div class="col span-8">
        This column spans 8
    </div>
</div>

<div class="row fixed">
    <div class="col fixed-256">
        This is a fixed 256px column
        This is a fixed 256px column
        This is a fixed 256px column
        This is a fixed 256px column
        This is a fixed 256px column
        This is a fixed 256px column
        This is a fixed 256px column
        This is a fixed 256px column
    </div>
    <div class="col fixed-content span-24">
        This column spans the rest of the width and consists of 24 columns
        <div class="row">
            <div class="col span-6">6 column</div>
            <div class="col span-6">6 column</div>
            <div class="col span-6">6 column</div>
            <div class="col span-6">6 column</div>
        </div>
    </div>
</div>

<div class="row fixed">
    <div class="col fixed-256">
        This is a fixed 256px column
        This is a fixed 256px column
        This is a fixed 256px column
        This is a fixed 256px column
        This is a fixed 256px column
        This is a fixed 256px column
        This is a fixed 256px column
        This is a fixed 256px column
    </div>
    <div class="col fixed-content span-24">
        This column spans the rest of the width and consists of 24 columns
        <div class="row">
            <div class="col span-6">6 column</div>
            <div class="col span-6">6 column</div>
            <div class="col span-6">6 column</div>
            <div class="col span-6">6 column</div>
        </div>
    </div>
    <div class="col fixed-256">
        This is a fixed right 256px column
        This is a fixed right 256px column
        This is a fixed right 256px column
        This is a fixed right 256px column
        This is a fixed right 256px column
        This is a fixed right 256px column
        This is a fixed right 256px column
        This is a fixed right 256px column
    </div>
</div>

<div class="row">
    <div class="col offset-6 span-10">
        This column spans 10, and is offseted by 6
    </div>

    <div class="col offset-5 span-3">
        This column spans 3, and is offseted by 5
    </div>
</div>

Answer 1

你不需要柔韧性盒来做这个。这里有一个巧妙的技巧，可以用来实现这个目标：

http://www.stubbornella.org/content/2009/07/23/overflow-a-secret-benefit/

您可能有多个浮动，甚至可能有多个可变宽度元素，只要您将它们包装在容器中并对它们使用百分比。

(如果文章脱机，诀窍是浮动固定宽度元素，然后在可变宽度元素上使用display: block和overflow: hidden (或auto)。设置overflow实际上可以使块远离浮点。很多时候，可以使用这个技巧而不是诉诸calc()。)