/* add "moretext" to Excerpt block CSS classes, then use this CSS to customize margins */
/*div.moretext :nth-child(2) {}*/

/* customize Excerpt block > More text... */
div.wp-block-post-excerpt p.wp-block-post-excerpt__more-text {
	margin-top: 5px;
}

/* Button auf Startseite, rechts oben: "Seite bearbeiten" */
.wp-block-button.editpage {
    position: absolute;
    left: 100%;
    top: 0;
    margin-left: -200px;
    width: 200px;
    margin-top: 30px;
}