@button-warning-hover-color :rgb (252, 99, 99);.preview-file-box[data-v-39019990]{width:100vw;height:100vh;position:relative}.preview-file-box .iframe[data-v-39019990]{width:100%;height:calc(100% - 16vw)}.preview-file-box .downLoad[data-v-39019990]{width:100%;height:16vw;font-size:4.266667vw;background:#e1e1e4;position:absolute;left:0;bottom:0;text-align:center;line-height:12vw}