This will give the following style or look when you drill down block levels:
Add this to your custom.css file:
.mb-4+div>.page-blocks-inner>div>div>.content>.blocks-container>div>div>.ls-block>.flex.flex-row.pr-2>.block-control-wrap {
display: none;
}
.mb-4+div>.page-blocks-inner>div>div>.content>.blocks-container>div>div>.ls-block>.flex.flex-row.pr-2 .awLi-icon[data-is-emoji=true] {
font-size: 32px !important;
margin-right: 28px;
}
.mb-4+div>.page-blocks-inner>div>div>.content>.blocks-container>div>div>.ls-block>.flex.flex-row.pr-2 {
font-size: 32px !important;
position: relative;
left: 20px;
}
.mb-4+div>.page-blocks-inner>div>div>.content>.blocks-container>div>div>.ls-block>.block-children-container {
margin-left: 0px;
}
.mb-4+div>.page-blocks-inner>div>div>.content>.blocks-container>div>div>.ls-block>.flex.flex-row.pr-2 :is(h1, h2, h3, h4, h5, h6) {
font-size: 32px;
}
.mb-4+div>.page-blocks-inner>div>div>.content>.blocks-container>div>div>.ls-block>.flex.flex-row.pr-2>.flex.flex-col.block-content-wrapper>.flex.flex-row>.flex.flex-row.items-center {
align-items: baseline;
}
.mb-4+div>.page-blocks-inner>div>div>.content>.blocks-container>div>div>.ls-block>.flex.flex-row.pr-2 .block-marker {
font-size: 32px !important;
font-weight: bold !important;
}
.mb-4+div>.page-blocks-inner>div>div>.content>.blocks-container>div>div>.ls-block>.flex.flex-row.pr-2 .form-checkbox {
width: 22px;
height: 22px;
border-width: 0px;
}
.mb-4+div>.page-blocks-inner>div>div>.content>.blocks-container>div>div>.ls-block>.flex.flex-row.pr-2 .color-level {
font-size: initial;
}
.mb-4+div>.page-blocks-inner>div>div>.content>.blocks-container>div>div>.ls-block>.flex.flex-row.pr-2+.block-children-container>.block-children {
border-left: 0px;
}
.mb-4+div>.page-blocks-inner>div>div>.content>.blocks-container>div>div>.ls-block>.flex.flex-row.pr-2+.block-children-container>.block-children-left-border {
display: none;
}
.mb-4+div>.page-blocks-inner>div>div>.content>.blocks-container>div>div>.ls-block>.flex.flex-row.pr-2>.flex.flex-col.block-content-wrapper>.flex.flex-row>.flex-1.w-full>.block-content>.block-content-inner+.block-body:not(:empty) {
font-size: small;
font-weight: 400;
padding: 0px 5px;
}
.mb-4>.breadcrumb.block-parents.flex-row.flex-1.my-2 {
margin-left: 27px;
}