webpack-bootstrap-ui-kit/src/scss/types/cms.scss

// remove unused Model Admins
#Menu-SilverStripe-CampaignAdmin-CampaignAdmin,
#Menu-Dynamic-Elements-Sponsors-Admin-SponsorsAdmin,
#Menu-Dynamic-Elements-Admin-TestimonialsAdmin,
#Menu-Dynamic-Elements-Promos-Admin-PromosAdmin {
	display: none;
}

// Fix form actions
#Form_ItemEditForm_MajorActions_Holder {
	min-width: 30%;
	padding-bottom: 0;
	margin-bottom: 0;
	border: 0;
}

#Form_EditForm_MajorActions_Holder {
	min-width: 70%;
	padding-bottom: 0;
	margin-bottom: 0;
	border: 0;
}
#Form_ItemEditForm_RightGroup_Holder {
	min-width: 20%;
	padding-bottom: 0;
	margin-bottom: 0;
	border: 0;
}

// make edit icon always shown
.grid-field__icon-action {
	&.edit-link {
		opacity: 1;
	}
}

// correct primary buttons coloring
.toolbar--south {
	.btn-primary {
		color: #fff;
	}

	.btn-outline-primary {
		color: #999;
	}
}

#ActionMenus_MoreOptions {
	.btn-primary {
		color: #5589a7;
	}
}

// correct scrolls
body.cms {
	overflow: hidden;
}

// short fields margins/paddings
.fields-compact {
	.form-group {
		padding-bottom: 0.5rem;
		margin-bottom: 0.25rem;
		.form__field-label {
			font-weight: bold;
		}
		&:after {
			margin-bottom: 0.25rem;
		}
	}

	.form-group:after,
	.form__divider:after {
		display: none;
	}

	/*.mce-edit-area {
		height: 5em;
		iframe {
			height: 5em !important;
		}
	}
	.form-control.textarea {
		height: 13.5em;
	}*/
}

.fields-row {
	margin: 0 !important;
	padding: 0 0 2em !important;
	width: 100%;

	.form__fieldgroup {
		margin: 0 !important;
		padding: 0 !important;
		width: 100% !important;
		max-width: 100% !important;
		flex: 0 0 100% !important;
		display: flex;
		flex-wrap: wrap;
		> .form-group {
			padding: 0 1rem;
			margin: 0 !important;
			flex: 1 1 50%;
			max-width: 50%;
		}
	}
}

// notifications rendering
.notifications-list {
	.alert {
		.btn-close {
			display: none;
		}
	}
}