.video-area video[data-v-1aa571c1]{width:100%;margin-top:20px;max-height:500px}[data-v-1aa571c1] .unit-intro-preview *{box-shadow:none!important;border-color:transparent!important}[data-v-1aa571c1] .unit-intro-preview *,[data-v-1aa571c1] .unit-intro-preview blockquote,[data-v-1aa571c1] .unit-intro-preview code,[data-v-1aa571c1] .unit-intro-preview div,[data-v-1aa571c1] .unit-intro-preview p,[data-v-1aa571c1] .unit-intro-preview pre,[data-v-1aa571c1] .unit-intro-preview span,[data-v-1aa571c1] .unit-intro-preview table,[data-v-1aa571c1] .unit-intro-preview td,[data-v-1aa571c1] .unit-intro-preview th,[data-v-1aa571c1] .unit-intro-preview tr{background-color:transparent!important;background:transparent!important}.html-preview-modal .html-preview-fs-btn{color:#fff}.html-preview-modal .html-preview-fs-btn:hover{color:#fff;opacity:.85}.html-preview-fullscreen .ant-modal{top:0;max-width:100vw;margin:0;padding-bottom:0}.html-preview-fullscreen .ant-modal-content{height:100vh;border-radius:0}