css - 将 div 移动到新行

Question

我是 CSS 的新手，但它对我来说仍然很神奇。
我想要我的 div movie_item_content_plot在一条新线上。目前我使用 <br>在 HTML 中，这工作正常。当我更换 <br>与 clear: both; div 出现在 movie_item_poster 之间和 movie_item_toolbar ——但这不是我想要的。应该在movie_item_content但在 movie_item_year 下和 movie_item_plot .

Here是一个可以玩的 fiddle 。

想要布局 ( <br> )

布局错误 ( clear: both; )

HTML

<div id="movie_item">
    <div class="movie_item_poster">
        <img src="..." style="max-width: 100%; max-height: 100%;">
    </div>

     <div id="movie_item_content">
        <div class="movie_item_content_title">title</div>
        <div class="movie_item_content_year">year</div>
        <br> <!-- I want to replace this br -->
        <div class="movie_item_content_plot">plot</div>
    </div>

    <div class="movie_item_toolbar">
        Lorem Ipsum...
    </div>
</div>

CSS

#movie_item {
    display: block;
    margin-top: 10px;
    height: 175px;
}

.movie_item_poster {
    float: left;
    height: 150px;
    width: 100px;
}

.movie_item_content {
    float: right;
}

.movie_item_content_title {
    float: left;
}

.movie_item_content_year {
    float: right;
}

.movie_item_content_plot {

}

.movie_item_toolbar {
    clear: both;
    vertical-align: bottom;
    width: 100%;
    height: 25px;
}

Answer 1

像这样的事情怎么样。

<div id="movie_item">
    <div class="movie_item_poster">
        <img src="..." style="max-width: 100%; max-height: 100%;">
    </div>

     <div id="movie_item_content">
        <div class="movie_item_content_year">year</div>
        <div class="movie_item_content_title">title</div>
        <div class="movie_item_content_plot">plot</div>
    </div>

    <div class="movie_item_toolbar">
        Lorem Ipsum...
    </div>
</div>

您不必同时 float movie_item_poster 和 movie_item_content。只需 float 其中一个...

#movie_item {
    position: relative;
    margin-top: 10px;
    height: 175px;
}

.movie_item_poster {
    float: left;
    height: 150px;
    width: 100px;
}

.movie_item_content {
    position: relative;
}

.movie_item_content_title {
}

.movie_item_content_year {
    float: right;
}

.movie_item_content_plot {
}

.movie_item_toolbar {
    clear: both;
    vertical-align: bottom;
    width: 100%;
    height: 25px;
}

Here it is as a JSFiddle .