body,html{max-width:100vw;overflow-x:hidden}body{font-family:Arial,Helvetica,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:#f8f9fa}body>div{display:flex;flex-direction:column}*{box-sizing:border-box;padding:0;margin:0}dialog:-internal-dialog-in-top-layer::-webkit-backdrop{background:rgba(0,0,0,.75)}dialog:-internal-dialog-in-top-layer::backdrop{background:rgba(0,0,0,.75)}