Vue-Router内嵌Flexbox滚动异常问题求助

我有一个内部包含router-view的组件，用于展示Flexbox布局。尝试多种方案修复Flexbox滚动异常，要么完全无法滚动，要么滚动时无法到达底部——v-for渲染的最后一个元素会被截断。

Router-View组件代码 #

<template>
    <div class="modal" ref="modal">
        <div class="modalcontent" ref="content">
            <p class="goback" @click="closeAnimation" ref="goback">←</p>
            <div class="title">
                <h1>Questions & Answers</h1>
            </div>
            <div class="routerview">
                <router-view :posts="posts" v-slot="{ Component }">
                    <transition name="slide-in" mode="out-in">
                        <component :is="Component" />
                    </transition>
                </router-view>
            </div>
        </div>
    </div>
</template>

<style>
.routerview {
    position: relative;
    width: 80%;
    margin: auto;
    overflow-y: scroll;
    left: 0;
    right: 0;
    outline: 10px red;
}
</style>

Flexbox布局组件代码 #

<template>
    <div class="container">
        <div class="flex-container" ref="flexcontainer">
                <div class="question" v-for="post in posts" :key="post._id" @click="this.$router.push(`/forum/question/${post._id}`)">
                    <h1 class="qTitle">{{ post.title }}</h1>
                    <p class="qReplyAmt">{{ post.replies.length }} repl<span v-if="!plural(post.replies.length)">y</span><span v-else>ies</span></p>
            </div>
        </div>
        <p>You've reached the end</p>
    </div>
</template>

<style scoped>
.question {
    width: 98%;
    height: fit-content;
    min-height: 0;
    background-color: whitesmoke;
    border-radius: 10px;
    padding: 10px 10px 2px 15px;
    cursor: pointer;
    transition: all 200ms ease-out;
}

.question:hover {
    background-color: rgb(255, 107, 107);
    color: white;
}

.qTitle {
    display: block;
}

.qReplyAmt {
    position: relative;
    top: -5px;
}

.flex-container {
    display: flex;
    align-items: center;
    flex-direction: column-reverse;
    width: 100%;
    gap: 15px;
    flex: 1;
}
</style>

已尝试的方案 #

• 为.container、.routerview、.flex-container设置高度
• 为.container、.routerview、.flex-container设置overflow-y为auto或scroll
• 其他多种修复Flexbox滚动问题的方案

内容的提问来源于stack exchange，提问作者gaming man