styles.scss

/* You can add global styles to this file, and also import other style files */
@import "~@angular/material/prebuilt-themes/indigo-pink.css";
// @import "~@angular/material/prebuilt-themes/deeppurple-amber.css";
// @import "~@angular/material/prebuilt-themes/pink-bluegrey.css";
// @import "~@angular/material/prebuilt-themes/purple-green.css";

html, body { height: 100%; }

body { margin: 0; font-family: Roboto, "Helvetica Neue", sans-serif; }

button {
    &:focus {
        outline: 0;
    }
}

mat-dialog-container {
    .mat-dialog-actions {
        margin-bottom: -5px;
    }
}