.contain-preview[data-v-03970000]{position:relative;width:100%}.contain-preview img[data-v-03970000]{width:100%}.contain-preview .btn[data-v-03970000]{position:absolute;top:50%;font-size:20px}[dir] .contain-preview .btn[data-v-03970000]{border:none;cursor:pointer;border-radius:5px}[dir=ltr] .contain-preview .btn[data-v-03970000]{left:50%;transform:translate(-50%,-50%);-ms-transform:translate(-50%,-50%)}[dir=rtl] .contain-preview .btn[data-v-03970000]{right:50%;transform:translate(50%,-50%);-ms-transform:translate(50%,-50%)}[dir] .contain-preview .btn[data-v-03970000]:hover{background-color:#000}