如何垂直对齐较小的材质浮动按钮?

时间:2021-07-31 13:13:48

标签: css angular angular-material materialbutton

我有以下代码来创建一些浮动按钮:

    <div class='history-buttons__container'>
        <button mat-mini-fab>all</button>
        <button mat-mini-fab>1y</button>
        <button mat-mini-fab>6m</button>
        <button mat-mini-fab>30d</button>
    </div>
.history-buttons__container > button{
    display: block;
    margin-bottom: .5rem;
    width: 2rem;
    height: 2rem;
}

产生以下结果:

enter image description here

如果我删除了宽度和高度,它们看起来还可以:

enter image description here

由于这些元素位于 diplay: block 中以使其垂直堆叠,因此我无法使用 vertical-align。在缩小图标的同时,如何使项目内的文本居中?

1 个答案:

答案 0 :(得分:1)

使用 flex,您可以轻松完成

.history-buttons__container {
    display:flex;
    flex-direction:column;
}
.history-buttons__container > button{
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: .5rem;
    width: 2rem;
    height: 2rem;
}
<div class='history-buttons__container'>
        <button mat-mini-fab>all</button>
        <button mat-mini-fab>1y</button>
        <button mat-mini-fab>6m</button>
        <button mat-mini-fab>30d</button>
    </div>