As you can see from my screenshot I am trying to align the Add to card buttons horizontally. I have narrowed down the file to "New_grid.phtml" but im not sure where to start in terms of actually aligning them!
I believe this is the div that needs aligning which is within "new_grid.phtml"
<div class="product-item-actions">
<?php if ($showCart): ?>
<div class="actions-primary">
<?php if ($_item->isSaleable()): ?>
<?php if ($_item->getTypeInstance()->hasRequiredOptions($_item)): ?>
<button class="action tocart primary"
data-mage-init='{"redirectUrl":{"url":"<?= /* @escapeNotVerified */ $block->getAddToCartUrl($_item) ?>"}}'
type="button" title="<?= /* @escapeNotVerified */ __('Add to Cart') ?>">
<span><?= /* @escapeNotVerified */ __('Add to Cart') ?></span>
</button>
<?php else: ?>
<?php
$postDataHelper = $this->helper('Magento\Framework\Data\Helper\PostHelper');
$postData = $postDataHelper->getPostData($block->getAddToCartUrl($_item), ['product' => $_item->getEntityId()])
?>
<button class="action tocart primary"
data-post='<?= /* @escapeNotVerified */ $postData ?>'
type="button" title="<?= /* @escapeNotVerified */ __('Add to Cart') ?>">
<span><?= /* @escapeNotVerified */ __('Add to Cart') ?></span>
</button>
<?php endif; ?>
<?php else: ?>
<?php if ($_item->getIsSalable()): ?>
<div class="stock available"><span><?= /* @escapeNotVerified */ __('In stock') ?></span></div>
<?php else: ?>
<div class="stock unavailable"><span><?= /* @escapeNotVerified */ __('Out of stock') ?></span></div>
<?php endif; ?>
<?php endif; ?>
</div>
<?php endif; ?>
<?php if ($showWishlist || $showCompare): ?>
<div class="actions-secondary" data-role="add-to-links">
<?php if ($this->helper('Magento\Wishlist\Helper\Data')->isAllow() && $showWishlist): ?>
<a href="#"
data-post='<?= /* @escapeNotVerified */ $block->getAddToWishlistParams($_item) ?>'
class="action towishlist" data-action="add-to-wishlist"
title="<?= /* @escapeNotVerified */ __('Add to Wish List') ?>">
<span><?= /* @escapeNotVerified */ __('Add to Wish List') ?></span>
</a>
<?php endif; ?>
<?php if ($block->getAddToCompareUrl() && $showCompare): ?>
<?php $compareHelper = $this->helper('Magento\Catalog\Helper\Product\Compare');?>
<a href="#" class="action tocompare"
data-post='<?= /* @escapeNotVerified */ $compareHelper->getPostDataParams($_item) ?>'
title="<?= /* @escapeNotVerified */ __('Add to Compare') ?>">
<span><?= /* @escapeNotVerified */ __('Add to Compare') ?></span>
</a>
<?php endif; ?>
</div>
<?php endif; ?>
</div>