.wp-block-details {
position: relative;
transition: all 0.3s ease-in-out;
}
.wp-block-details summary {
list-style: none;
font-size: var(--wp--preset--font-size--large);
line-height: 1.2;
color: var(--wp--preset--color--yellow);
padding: 0.5em 3em 0.5em 0;
background: url(//blanktttz.de/wp-content/themes/blank/assets/images/btn-down-yellow.svg) no-repeat right center;
border-bottom: 1px solid var(--wp--preset--color--yellow);
}
.wp-block-details[open] summary {
background-image: url(//blanktttz.de/wp-content/themes/blank/assets/images/btn-up-yellow.svg);
}
.wp-block-details + .wp-block-details {
margin-block-start: 0;
}
.wp-block-details[open]::details-content {
padding-bottom: 0.7em;
}
.wp-block-details[open] p:first-of-type {
margin-block-start: 0.7em;	
}
.wp-block-details ::marker {
content: '';
}
.wp-block-details ::-webkit-details-marker {
display: none;
}
.has-yellow-background-color .wp-block-details summary {
color: var(--wp--preset--color--black);
background-image: url(//blanktttz.de/wp-content/themes/blank/assets/images/btn-down-black.svg);
border-color: var(--wp--preset--color--black);
}
.has-yellow-background-color .wp-block-details[open] summary {
background-image: url(//blanktttz.de/wp-content/themes/blank/assets/images/btn-up-black.svg);
}