Vue 跑马灯效果

<template>
    <div class="block">
        <h3 class="h3_title">
            特别提醒
        </h3>
        <p class="words" ref="words" :text="content" >
           {{content}}
        </p>
    </div>
</template>

<script>
 
export default {
    name: 'NoticeBar',
    props: {
        content: {
            type: String,
            default: ''
        },
    },
};
</script>

<style scoped="scoped">
.mg_Top{
    color: #FFF797;
}
    .h3_title{
        position: absolute;
        background: #ffffff;
        display: block;
        z-index: 9;
        font-family: '微软雅黑';
    }

 * {
        margin:0;padding: 0;
        font-size: 13px;
        color:#606266;
    }
    .block {
        width: 100%;
        /* background-color: #65b4ae; */
        white-space: nowrap;
        overflow: hidden;
    }
    .words {
        position: relative;
        width: fit-content;
        animation:move 100s linear infinite;
        padding-left:50px;
    }
    .words::after{
        position: absolute; 
        right:-100%;
        content:attr(text);
    }

    @keyframes move {
        0% {
            transform: translateX(0);
        }
        100% {
            transform: translateX(-100%);
        }
    }
</style>