使用Flexbox将8个按钮放置在两行上

Question

下面是我的代码：

​

.content-achievements {
  width: 100%;
  height: 30rem;
  position: relative;
  border: 1px solid black;
  border-radius: 25px;
  margin-left: 1.5rem;
  text-align: center;
}

.achievements-title {
  border: 1px solid black;
  border-radius: 1.5rem;
  width: 95%;
  margin: 1.5rem auto;
  height: 2.5rem;
  line-height: 2.5rem;
}

.achievements-list {
    border: 1px solid black;
    width: 95%;
    text-align: center;
    margin: 0 auto;
    border-radius: 1.5rem;
    margin-bottom: 1rem;
}

.achievements-items {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-content: center;
    margin: 1rem 0;
}

.achievements-item {
    display: inline-block;
    border-radius: 50%;
    border: 1px solid #000;
    line-height: 6rem;
    margin: 0 1rem;
    width: 2rem;
    height: 2rem;
}

<div class="content-achievements">
            <div class="achievements-title">
                Game Achievements
            </div>
            <div class="achievements-list">
                <ul class="achievements-items">
                    <li class="achievements-item">1</li>
                    <li class="achievements-item">2</li>
                    <li class="achievements-item">3</li>
                    <li class="achievements-item">4</li>
                    <li class="achievements-item">5</li>
                    <li class="achievements-item">6</li>
                    <li class="achievements-item">7</li>
                    <li class="achievements-item">8</li>
                </ul>
            </div>
        </div>
</div>

​

我希望我的按钮包含数字(出于某种原因，它们不包含数字，尽管我认为它们应该包含数字)，但我的主要问题是将它们分组为两行(每行4行)。

我试过这样做：

​

.content-achievements {
  width: 100%;
  height: 30rem;
  position: relative;
  border: 1px solid black;
  border-radius: 25px;
  margin-left: 1.5rem;
  text-align: center;
}

.achievements-title {
  border: 1px solid black;
  border-radius: 1.5rem;
  width: 95%;
  margin: 1.5rem auto;
  height: 2.5rem;
  line-height: 2.5rem;
}

.achievements-list {
    border: 1px solid black;
    width: 95%;
    text-align: center;
    margin: 0 auto;
    border-radius: 1.5rem;
    margin-bottom: 1rem;
}

.achievements-items {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-content: center;
    margin: 1rem 0;
}

.achievements-item {
    display: inline-block;
    border-radius: 50%;
    border: 1px solid #000;
    line-height: 6rem;
    margin: 0 1rem;
    width: 2rem;
    height: 2rem;
    flex: 0 25%;
}

<div class="content-achievements">
            <div class="achievements-title">
                Game Achievements
            </div>
            <div class="achievements-list">
                <ul class="achievements-items">
                    <li class="achievements-item">1</li>
                    <li class="achievements-item">achiev2</li>
                    <li class="achievements-item">achiev3</li>
                    <li class="achievements-item">achiev4</li>
                    <li class="achievements-item">achiev5</li>
                    <li class="achievements-item">achiev6</li>
                    <li class="achievements-item">achiev7</li>
                    <li class="achievements-item">achiev8</li>
                </ul>
            </div>
        </div>

​

但我得到了完全相反的结果:4行2列，当我需要2行4列时，我的圆圈也会摇摆。

我怎么才能让我的圆圈保持原样，同时把我所有的按钮分成两行呢？

Answer 1

要获得圆圈内的数字，我只需更改一个值(我在代码中标记了它;)

为了获得2行，我只需手动创建2行。

​

.content-achievements {
  width: 100%;
  height: 30rem;
  position: relative;
  border: 1px solid black;
  border-radius: 25px;
  margin-left: 1.5rem;
  text-align: center;
}

.achievements-title {
  border: 1px solid black;
  border-radius: 1.5rem;
  width: 95%;
  margin: 1.5rem auto;
  height: 2.5rem;
  line-height: 2.5rem;
}

.achievements-list {
    border: 1px solid black;
    width: 95%;
    text-align: center;
    margin: 0 auto;
    border-radius: 1.5rem;
    margin-bottom: 1rem;
}

.achievements-items {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-content: center;
    margin: 1rem 0;
}

.achievements-item {
    display: inline-block;
    border-radius: 50%;
    border: 1px solid #000;
    line-height: 2rem; /* <= I change this value, previous was 6rem */
    margin: 0 1rem;
    width: 2rem;
    height: 2rem;
}

<div class="content-achievements">
  <div class="achievements-title"> Game Achievements </div>
    <div class="achievements-list">
      <ul class="achievements-items"> <!-- row 1 -->
        <li class="achievements-item">1</li>
        <li class="achievements-item">2</li>
        <li class="achievements-item">3</li>
        <li class="achievements-item">4</li>
      </ul>
      <ul class="achievements-items"> <!-- row 2 -->
        <li class="achievements-item">5</li>
        <li class="achievements-item">6</li>
        <li class="achievements-item">7</li>
        <li class="achievements-item">8</li>
      </ul>
    </div>
  </div>
</div>

​