el-calendar实现自定义展示效果

最终实现的日历效果

vue3页面已实现，可直接拿来用，背景需要自定义，这里把日历背景色设为透明了

<template>
    <el-calendar ref="calendar" v-model="data.value">
        <template #header="{ date }">
            <div class="flex-between w100">
                <div class="flex-start">
                    <!-- 上一年 -->
                    <el-icon color="#445cbf" @click="selectDate('prev-year')"><DArrowLeft /></el-icon>
                    <!-- 上一月 -->
                    <el-icon color="#445cbf" @click="selectDate('prev-month')"><ArrowLeft /></el-icon>
                </div>
                <span @click="selectDate('today')">{{ date }}</span>
                <div class="flex-start">
                    <!-- 下个月 -->
                    <el-icon color="#445cbf" @click="selectDate('next-month')"><ArrowRight /></el-icon>
                    <!-- 下一年 -->
                    <el-icon color="#445cbf" @click="selectDate('next-year')"><DArrowRight /></el-icon>
                </div>
            </div>
        </template>
    </el-calendar>
</template>
<script setup lang="ts">
import { reactive,ref } from "vue";
import type { CalendarDateType, CalendarInstance } from 'element-plus'
import { DArrowLeft, ArrowLeft, ArrowRight, DArrowRight } from '@element-plus/icons-vue'

const calendar = ref<CalendarInstance>()
const selectDate = (val: CalendarDateType) => {
  if (!calendar.value) return
  calendar.value.selectDate(val)
}
const data = reactive({
  value: new Date(),
});
</script>
<style lang="scss" scoped>

</style>
<style lang="scss">
.el-calendar{
    background: transparent;
    font-size: 14px;
}
.el-calendar-table .el-calendar-day{
    height: 35px;
    text-align: center;
}
.el-calendar-table thead th{
    color:#999;
}
.el-calendar-table tr td:first-child,.el-calendar-table tr:first-child td{
    border:0;
}

.el-calendar-table td{
    border:0;
}
.el-calendar-table td.is-today{
    background: #456cef;
    border-radius: 10px;
    color:#fff;
}
.el-calendar-table td.is-selected,.el-calendar-table .el-calendar-day:hover{
    border-radius: 10px;
}
</style>