<template>
  <div class="layout">
    <div
      v-if="$slots.title"
      class="layout-title"
    >
      <slot name="title" />
    </div>
    <div
      class="layout-content"
      :style="cssVar"
    >
      <slot name="content" />
    </div>
    <div
      v-if="$slots.bottom"
      class="layout-bottom"
    >
      <slot name="bottom" />
    </div>
  </div>
</template>

<script setup lang='ts'>
import { computed, useSlots } from 'vue'
const slots = useSlots()
const cssVar = computed(() => ({
  '--autoHeigh': slots.title && slots.bottom ? 'calc(100% - 95px)' : !slots.title && slots.bottom ? 'calc(100% - 50px)' : slots.title && !slots.bottom ? 'calc(100% - 45px)' : '100%'
}))
</script>
<style lang="scss" scoped>
.layout {
    height: 100%;
    padding: 40px 4% 0 4%;
    min-width: 327px;

    &-title {
        font-size: 18px;
        height: 25px;
        margin-bottom: 20px;
    }

    &-content {
        text-align: center;
        padding-bottom: 20px;
        display: flex;
        flex-wrap: wrap;
        align-content: flex-start;
        height: var(--autoHeigh);
        overflow-y: auto;
        gap: 15px;
    }

    &-bottom {
        width: 100%;
        height: 50px;
        display: flex;
        align-items: center;
        justify-content: space-between;

        :deep(.n-button) {
            --n-width: 30%;
            max-width: 200px;
            --n-border-radius: 10px;
        }
    }
}
</style>