14 - 动态CSS #3130
Description
<script setup>
import { ref } from "vue"
const theme = ref("red")
const colors = ["blue", "yellow", "red", "green"]
setInterval(() => {
theme.value = colors[Math.floor(Math.random() * 4)]
}, 1000)
</script>
hello
<style scoped> /* Modify the code to bind the dynamic color */ p { color: red } </style>