CSS网格不符合

Question

红色和蓝色部分彼此相邻，但黄色部分不在同一行上，并且在蓝色部分之下，它们的高度也与红色部分相同，因此我无法弄清楚哪里出了问题

.contact-information {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr 1fr 1fr 1fr 1fr;
  grid-auto-rows: minmax(90px, auto);
  width: 100%;
  overflow: hidden;
}

.contact-left-section {
  grid-column: 1/3;
  grid-row: 1/2;
  background-color: red;
}

.contact-middle-section {
  grid-column: 3/6;
  grid-row: 1/2;
  background-color: blue;
}

.contact-right-section {
  grid-column: 6/9;
  grid-row: 1/2;
  background-color: yellow;
}

<section class="about light contact-information">
  <div class="contact-left-section">
    <div class="section-title">Phone</div>
    <div class="section-content">
      <p>Lorem ipsum</p>
    </div>
  </div>

  <div class="contact-middle-section">
    <div class="section-title">Services</div>
    <div class="section-content">
      <p>Lorem ipsum</p>
    </div>

    <div class="contact-right-section">
      <div class="section-title">Email</div>
      <div class="section-content">
        <p>Lorem ipsum</p>
      </div>
    </div>
</section>

Answer 1

首先，您仅定义了八个列，而不是 9 列，但是更重要的是，您没有关闭.contact-middle-section div从而使布局不可用。

.contact-information {
  display: grid;
  grid-template-columns: repeat(9, 1fr);
  grid-auto-rows: minmax(90px, auto);
  width: 100%;
  overflow: hidden;
}

.contact-left-section {
  grid-column: 1/3;
  grid-row: 1/2;
  background-color: red;
}

.contact-middle-section {
  grid-column: 3/6;
  grid-row: 1/2;
  background-color: blue;
}

.contact-right-section {
  grid-column: 6/9;
  grid-row: 1/2;
  background-color: yellow;
}

<section class="about light contact-information">
  <div class="contact-left-section">
    <div class="section-title">Phone</div>
    <div class="section-content">
      <p>Lorem ipsum</p>
    </div>
  </div>

  <div class="contact-middle-section">
    <div class="section-title">Services</div>
    <div class="section-content">
      <p>Lorem ipsum</p>
    </div>
  </div>

  <div class="contact-right-section">
    <div class="section-title">Email</div>
    <div class="section-content">
      <p>Lorem ipsum</p>
    </div>
  </div>
</section>

Answer 2

您可以尝试替换： grid-template-columns:1fr 1fr 1fr 1fr 1fr 1fr 1fr 1fr;

用于： grid-template-columns: repeat(9,1fr);

我希望该解决方案可以帮助...