材料设计网格宽度未对齐

Question

小提琴： http://jsfiddle.net/hectooorr/dcwt3to2/

我有两个问题。无法将2个容器彼此对齐。无法获得一致的宽度。

第一个问题： 如果两个容器的宽度均为50％，我怎样才能让2个容器彼此对齐？在下面的场景中，我总是有两个容器，每个容器的宽度为50％。当我这样做时，我的容器不对齐。应该在自己的行中添加2个并将50％添加到一个并向另一个添加？

<div layout="row" layout-margin layout-fill layout-wrap class="custom-chart-list">
<div flex="100" class="custom-container">container 1: 100% width - why does this width exceed width of containers 2 and 3?</div>
<div flex="50">container 2: 50% width</div>
<div flex="50">container 3: 50% width</div>
<div flex="100" class="custom-container">100% width</div>
<div flex="50">container 4: 50% width</div>
<div flex="50">container 5: 50% width - Why won't this stack next to container 4?</div>

第二个问题： 为什么flex =“100”的容器超过2个容器的宽度，每个容器有50％？见下面的例子。第一行的flex为100.第二个容器的flex为50，第三个容器只有'flex'属性。

Answer 1

这是我的修复 http://jsfiddle.net/hectooorr/etmpLnkv/

<md-content flex class="custom-main-content" md-scroll-y role="main">
<div layout="row" layout-align="space-around center" layout-wrap class="custom-flex-grid">
    <div flex="100" class="custom-flex-grid-tile">
        <div class="custom-flex-grid-tile-inner">
            <div class="custom-header">
                 <h3>Title</h3>

            </div>
            <div class="custom-content">test</div>
            <div class="custom-footer">test</div>
        </div>
    </div>
    <div flex="50" class="custom-flex-grid-tile">
        <div class="custom-flex-grid-tile-inner">
            <div class="custom-header">
                 <h3>Title</h3>

            </div>
            <div class="custom-content">chart</div>
            <div class="custom-footer"></div>
        </div>
    </div>
    <div flex="50" class="custom-flex-grid-tile">
        <div class="custom-flex-grid-tile-inner">
            <div class="custom-header">
              <h3>Title</h3>
            </div>
            <div class="custom-content">chart</div>
            <div class="custom-footer"></div>
        </div>
    </div>
    <div flex="50" class="custom-flex-grid-tile">
        <div class="custom-flex-grid-tile-inner">
            <div class="custom-header">
                 <h3>Title</h3>

            </div>
            <div class="custom-content">chart</div>
            <div class="custom-footer"></div>
        </div>
    </div>
    <div flex="50" class="custom-flex-grid-tile">
        <div class="custom-flex-grid-tile-inner">
            <div class="custom-header">
                 <h3>Title</h3>

            </div>
            <div class="custom-content">chart</div>
            <div class="custom-footer"></div>
        </div>
    </div>
    <div flex="100" class="custom-flex-grid-tile">
        <div class="custom-flex-grid-tile-inner">
            <div class="custom-header">
                <div layout="row" layout-fill>
                    <div flex>
                         <h3>Title</h3>

                    </div>
                    <div flex="30">legend</div>
                    <div flex="30" flex-gt-lg="10">
                        <select class="form-control input-sm">
                            <option>Hours</option>
                            <option>Option 2</option>
                            <option>Option 3</option>
                            <option>Option 4</option>
                        </select>
                    </div>
                </div>
            </div>
            <div class="custom-content">chart</div>
            <div class="custom-footer"></div>
        </div>
    </div>
    <div flex="50" class="custom-flex-grid-tile">
        <div class="custom-flex-grid-tile-inner">
            <div class="custom-header">
                <h3>Title</h3>

            </div>
            <div class="custom-content">chart</div>
            <div class="custom-footer"></div>
        </div>
    </div>
    <div flex="50" class="custom-flex-grid-tile">
        <div class="custom-flex-grid-tile-inner">
            <div class="custom-header">
                <h3>Title</h3>

            </div>
            <div class="custom-content">chart</div>
            <div class="custom-footer"></div>
        </div>
    </div>
    <div flex="50" class="custom-flex-grid-tile">
        <div class="custom-flex-grid-tile-inner">
            <div class="custom-header">
                 <h3>Title</h3>

            </div>
            <div class="custom-content">chart</div>
            <div class="custom-footer"></div>
        </div>
    </div>
    <div flex="50" class="custom-flex-grid-tile">
        <div class="custom-flex-grid-tile-inner">
            <div class="custom-header">
                <h3>Title</h3>

            </div>
            <div class="custom-content">chart</div>
            <div class="custom-footer"></div>
        </div>
    </div>
</div>