ACF Block Style Reset - CSS

editor.css

/* ----- ACF Block Style Reset -------------------- */
body .acf-block-fields,
.edit-post-sidebar {
	font-family: -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Oxygen-Sans,Ubuntu,Cantarell,"Helvetica Neue",sans-serif;
	font-size: 13px;
	line-height: 1.4em;
}

.acf-field input[type="text"],
.acf-field input[type="password"],
.acf-field input[type="number"],
.acf-field input[type="search"],
.acf-field input[type="email"],
.acf-field input[type="url"],
.acf-field textarea,
.acf-field select {
	border-radius: 0;
	border: 1px solid #ddd;
	box-shadow: inset 0 1px 2px rgba(0,0,0,.07);
	color: #32373c;
	font-size: 14px;
	line-height: 1.4;
	transition: 50ms border-color ease-in-out;
}

.acf-field textarea.wp-editor-area {
	border: none;
	box-shadow: none;
}

.acf-field input[type="checkbox"],
.acf-field input[type="radio"] {
	border-radius: 0;
	border: 1px solid #b4b9be;
	color: #555;
	height: 16px;
	width: 16px;
}

.acf-field input[type="radio"] {
	border-radius: 50%;
	padding: 1px !important;
}

.acf-block-body .acf-fields > .acf-field.acf-field-message {
	padding-bottom: 0;
	padding-top: 0;
}

.acf-fields > .acf-tab-wrap {
	background-color: transparent;
}

.acf-block-body .acf-block-fields .acf-tab-wrap .acf-tab-group {
	border-top: 0;
	padding-top: 0;
}