Question

我的div必须具有高度：90vh 里面有一个4行的网格，其内容可以根据我收到的内容而增加高度。在我的网络中，如果我删除90vh属性，则行的高度将取其内容的高度。

这是针对AMP移动格式的，请记住这一点。

谢谢：） CSS初学者

.bg-img-vodItem {
  background: rgba(45, 45, 45, 1);
}

.first-look {
  height: 90vh;
}

.content-1200-center {
  margin-right: auto;
  margin-left: auto;
  width: 100%;
  max-width: 1200px;
}

.vodItemHead {
  text-align: left;
  height: 100%;
  display: grid;
  grid-template-columns: 50% 50%;
}

.vodItemHeadT {
  height: 20%;
  width: 700px;
  max-width: 90%;
  margin: 0 auto;
  grid-column: 1/3;
  grid-row: 1;
}

.vodItemHeadT h1 {
  font-size: 8vmin;
  font-weight: 800;
  line-height: 1;
  margin: 0;
  padding: 3% 0;
}

.whiteColor {
  color: #fff;
}

.vodItemHeadSubT {
  max-width: 100%;
  height: auto;
  margin: 0 auto;
  width: 600px;
  grid-column: 1/3;
  grid-row: 2;
}

.vodItemHeadSubT>section {
  padding: 0;
}

div.container {
  max-width: 700px;
}

.container,
.container-fluid {
  padding-left: 15px;
  padding-right: 15px;
}

div>p {
  font-size: 14px;
  line-height: 1.8;
  padding: 0;
  margin: 0;
  width: 600px;
  max-width: 100%;
}

.vodItemHeadLogo {
  width: 600px;
  max-width: 90%;
  height: auto;
  margin: 0 auto;
  grid-column: 1/3;
  grid-row: 3;
}

.justify-left-im {
  justify-content: center;
}

.grid-auto-fit {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
}

.img-max-width {
  margin-left: 0;
  max-width: 100%;
  text-align: center;
}

.vodItemHeadBtn {
  height: auto;
  margin: 0 auto;
  max-width: 100%;
  width: 600px;
  padding-bottom: 10%;
  grid-column: 1/3;
  grid-row: 4;
  text-align: center;
}

.vodItem-btn-full {
  border-radius: 25px;
  padding: 7px 10px;
  font-size: 17px;
  font-weight: 700;
}

.btn-white {
  color: #000;
  background-color: #fff;
  border: 2px solid #fff;
}

.fa-chevron-circle-right {
  font-family: FontAwesome;
  font-weight: 900;
}

<div class="bg-img-vodItem first-look">
  <div class="vodItemHead content-1200-center">
    <div class="vodItemHeadT ">
      <h1 class="whiteColor">Title</h1>
    </div>
    <div id="headerTvShow" class="vodItemHeadSubT  whiteColor">
      <section class="section-white">
        <div class="container">
          <p>Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book.
            It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently
            with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.</p>
        </div>
      </section>
    </div>
    <div class="vodItemHeadLogo">
      <div class="justify-left-im d-lg-none d-xl-block grid-auto-fit img-percent-container">
        <div class="grid-elem-auto-fit img-percent-content-home img-max-width">
          <div class="img-percent-logo-50 fullLeft-1">
            <amp-img class="contain" alt="image" src="https://dummyimage.com/110x80/000/fff" width="110" height="80" layout="fixed">
            </amp-img>
          </div>
        </div>
      </div>
    </div>
    <div class="vodItemHeadBtn">
      <a href="#best_content">
        <button class="vodItem-btn-full btn-white ">Button <span class="fa fa-chevron-circle-right margin-icon-left"></span></button>
      </a>
    </div>
  </div>
</div>

我希望每一行都占据其内容的高度，但是例如，如果它是长文本，则按钮不要在主体div的下方移出。

Answer 1

您可以尝试min-height

.first-look {
  min-height: 90vh;
}

希望这可以解决您的问题。

Answer 2

您可以使用max-height：90vh;而不是高度：90vh;

需要Grid高度90vh，但该行取随机高度

2 个答案: