.adf {

    &-notification-history-menu_button.mat-button {
        margin-right: 0;
        border-radius: 90%;
        padding: 0;
        min-width: 40px;
        height: 40px;
    }
}

@media only screen and (min-device-width: 480px) {
    .mat-menu-panel.adf-notification-history-menu {
        max-height: 450px;
        min-width: 450px;
        overflow: auto;
        padding: 0;
    }
}

.mat-menu-panel.adf-notification-history-menu .mat-menu-content {
    padding: 0;
}