Some CSS used to overload admin page. Use *force-left* class in ACF to force a new line and *left-xx* class to make some spacing.

acf-addon.css

/***********************************************************************************************************************
 * OVERLOAD ACF
 **********************************************************************************************************************/
:root {
    --acf-background: #0d99d5;
    --acf-border-color: #007cba;
    --acf-background-unselected: #d7d7d7;
    --acf-color: #0d99d5;
    --acf-color-hover: #007cba;
    --acf-gray: #f4f4f4;
}


.acf-field {
    border-bottom-color: transparent;
}

/**
 * Use force-left to have next field on a new line 
 **/
.acf-field[data-width].force-left {
    clear: left;
}

.acf-field.acf-accordion .acf-label.acf-accordion-title {
    background: var(--acf-background-unselected);
    border-color: var(--acf-border-color);
}

.acf-field.acf-accordion.-open .acf-label.acf-accordion-title {
    background: var(--acf-background);
    color: #fff;
}

.acf-fields > .acf-field, .acf-field[data-width] + .acf-field[data-width] {
    border: none;
}


.acf-input .select-action-bar {
    position: absolute;
    top: -30px;
    right: 0;
    margin: 0;
    cursor: pointer;
}

.acf-input .dashicons.update-button {
    margin-top: 2px;
    margin-left: 1rem;
}

.acf-input .dashicons.update-button.spin {
    animation: dashicons-spin 1s infinite;
    animation-timing-function: linear;
}

@keyframes dashicons-spin {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

/** tabs **/

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

.acf-fields > .acf-tab-wrap .acf-tab-group {
    border-top: transparent
}

.acf-fields > .acf-tab-wrap .acf-tab-group li a {
    border-top-left-radius: 4px;
    border-top-right-radius: 4px;
    background-color: var(--acf-background-unselected);
}

.acf-fields > .acf-tab-wrap .acf-tab-group li.active a {
    color: var(--acf-color);
}

.acf-fields > .acf-tab-wrap .acf-tab-group a:hover {
    color: var(--acf-color-hover);
}

/** Table andrepeater */

.acf-table, .acf-table > thead > tr > th, .acf-table > tbody > tr > td {
    border: 0 solid transparent;
}

.acf-table > thead > tr > th {
    background-color: var(--acf-gray);
    font-weight: 600;
}

.acf-repeater .acf-row-handle.remove {
    background: var(--acf-gray);
}

.acf-repeater > table {
    background: transparent;
}

.acf-table > thead > tr > th.acf-row-handle:first-child {
    border-top-left-radius: 4px;
}

.acf-table > thead > tr > th.acf-row-handle:last-child {
    border-top-right-radius: 4px;
}

/** 
 * Use  left-xxx to align items 
 **/

/** Margin left */
.left-5 {
    margin-left: 5% !important;
}

.left-10 {
    margin-left: 10% !important;
}

.left-15 {
    margin-left: 15% !important;
}

.left-20 {
    margin-left: 20% !important;
}

.left-25 {
    margin-left: 25% !important;
}

.left-30 {
    margin-left: 30% !important;
}

.left-50 {
    margin-left: 50% !important;
}

.left-60 {
    margin-left: 60% !important;
}

.left-70 {
    margin-left: 70% !important;
}

Hook for ACF CSS

	add_action( 'acf/input/admin_head', function () {
                // Assume to be in <plugin>/css/acf-addon.css
		wp_enqueue_style( 'acf-addon', plugins_url( '/css/acf-addon.css', __FILE__ ), [
			'acf-input',
			'acf-pro-input',
		] );
	} );