.no-dialog dialog{position: absolute;left: 0;right: 0;display: block;margin: auto;border: none;background: white;color: black}.no-dialog dialog:not([open]){display: none}.no-dialog dialog[open] + .backdrop{position: fixed;top: 0;right: 0;bottom: 0;left: 0}.no-dialog ._dialog_overlay{position: fixed;top: 0;right: 0;bottom: 0;left: 0}.no-dialog dialog.fixed{position: fixed;top: 50%;transform: translateY(-50%)}