How can I customize the packing slip layout and font size?

Store Design
1

want to make some small changes -

move the quantity to just after the the SKU on that line, and ideally make the font much larger and bold when the quantity is greater than 1 (if that’s hard, just make the quantity font larger) . anyone can let me know how to make the change? thanks!

inlander_2-1631764374716.png
inlander_2-1631764374716.png1182×199 35 KB

{% for line_item in line_items_in_shipment %}

{% if line_item.image != blank %}
{{ line_item.image | img_url: effective_image_dimensions | img_tag: '', 'aspect-ratio__content' }}
{% endif %}

{{ line_item.title }} {% if line_item.variant_title != blank %} {{ line_item.variant_title }} {% endif %} {% if line_item.sku != blank %} {{ line_item.sku }} {% endif %}

{{ line_item.shipping_quantity }} of {{ line_item.quantity }}

{% endfor %}