.preview-file-dialog[data-v-10670074] .el-dialog{display:flex;flex-direction:column;max-height:calc(100vh - 20px)}.preview-file-dialog[data-v-10670074] .el-dialog__body{flex:1;padding:0}.dialog-title[data-v-10670074]{display:flex;align-items:center;justify-content:space-between}.fullscreen-btn[data-v-10670074]{margin-right:40px;font-size:16px;color:#909399}.fullscreen-btn[data-v-10670074]:hover{color:#409eff}.preview-container[data-v-10670074]{width:100%;height:82vh;background:#f5f5f5}.preview-container .preview-iframe[data-v-10670074]{width:100%!important;height:100%!important}.preview-container .empty-tip[data-v-10670074]{display:flex;align-items:center;justify-content:center;height:100%}