:root,:root.lang-English{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}:root.lang-Chinese{font-family:Microsoft YaHei,PingFang SC,Hiragino Sans GB,Heiti SC,WenQuanYi Micro Hei,sans-serif}.viewer-canvas>img{border-radius:8px}.viewer-close{position:fixed!important;top:20px;left:20px;right:auto;bottom:auto;width:40px;height:40px;background-color:rgba(30,30,30,.6)!important;border:1px solid hsla(0,0%,100%,.2)!important;border-radius:50%!important;color:#fff!important;font-size:40px!important;font-weight:300;line-height:36px!important;text-align:center;cursor:pointer;transition:background-color .2s}.viewer-close:hover{background-color:rgba(0,0,0,.8)!important}