CSS的Box Alignment Module补充了网格项目沿着网格行或列轴对齐方式。
<view class="grid">
<view class='item1'>1</view>
<!-- <view class='item'>2</view>
<view class='item'>3</view>
<view class='item'>4</view>
<view class='item'>5</view>
<view class='item'>6</view>
<view class='item'>7</view>
<view class='item'>8</view>
<view class='item'>9</view> -->
</view>
page {
color: #fff;
font-size: 16px;
}
.grid {
/* padding: 1%; */
display: grid;
grid-template-rows: 80px 80px;
grid-template-columns: 1fr 1fr;
grid-template-areas: "content content" "content content";
border: 1px solid #ccc;
}
.grid {
justify-items: start;
/* justify-items: end; */
/* justify-items: center; */
/* justify-items: stretch; */
}
.item1 {
grid-area: content;
display: flex;
align-items: center;
justify-content: center;
border: 1px solid #fff;
border-radius: 0.2rem;
font-size: 0.8em;
min-height: 3rem;
padding: 0.75rem;
color: #f0f0f3;
/* background-color: #e91e63; */
}
.item {
text-align: center;
background-color: #d94a6a;
}
.item1 {
/* text-align: center; */
background-color: #1aa034;
}
justify-items和justify-self指定网格项目沿着行轴对齐方式；align-items和align-self指定网格项目沿着列轴对齐方式。
justify-items和align-items应用在网格容器上，它们的属性值有：
autonormalstartendcenterstretchbaselinefirst baselinelast baseline
1. justify-items
stretch
2. align-items
align-items: stretch(网格项目横跨整个列)
网格项目定位在网格行和列的中间（实现水平垂直居中）。
<view class="grid">
<view class='item1'>1</view>
<!-- <view class='item'>2</view>
<view class='item'>3</view>
<view class='item'>4</view>
<view class='item'>5</view>
<view class='item'>6</view>
<view class='item'>7</view>
<view class='item'>8</view>
<view class='item'>9</view> -->
</view>
page {
color: #fff;
font-size: 16px;
}
.grid {
/* padding: 1%; */
display: grid;
grid-template-rows: 80px 80px;
grid-template-columns: 1fr 1fr;
grid-template-areas: "content content" "content content";
border: 1px solid #ccc;
}
.grid {
justify-items: center;
align-items: center;
/* align-items: start; */
/* align-items: center; */
/* align-items: end; */
/* justify-items: start; */
/* justify-items: end; */
/* justify-items: center; */
/* justify-items: stretch; */
}
.item1 {
grid-area: content;
display: flex;
align-items: center;
justify-content: center;
border: 1px solid #fff;
border-radius: 0.2rem;
font-size: 0.8em;
min-height: 3rem;
padding: 0.75rem;
color: #f0f0f3;
/* background-color: #e91e63; */
}
.item {
text-align: center;
background-color: #d94a6a;
}
.item1 {
/* text-align: center; */
background-color: #1aa034;
}
justify-items: center;
align-items: center;