You can either put it in the tpl_product_info_display.php as it is, or put a <div class="my_add_and_attribute_box"> and then reference that in the stylesheet like
.my_add_and_attribute_box {
border:1px solid #ff0000; float:left;width: 790px
}
In both cases you need to add the closing </div>
Of course you can name it what you want.
Also please note the red border is there for you to better see the box, and once you are satisfied you can remove it.
<div style="border:1px solid #ff0000; float:left;width: 790px">
gives all of the styling inline in your PHP file, without reference to the stylesheet. The more "proper" way would be to use something like
<div class="myAttributes">
in the PHP file, and add to your stylesheet
.myAttributes {border:1px solid #ff0000; float:left; width: 790px;}
...Like keneso said:)
You are on the right track.
Sorry I forgot to tell you should add float: left to your productAttributes in stylesheet.
And like said the myAttributes should start right after productDescription, and end after productAttributes.
Yes, now it's almost done, add the
float: left;
to your #productAttributes in the stylesheet
#productAttributes {
background: none repeat scroll 0 0 #E4E3CC;
border: 1px solid #F3ECD9;
float: left;
padding: 10px 14px;
}
Then tweak all to your likes, don't forget the pinit button, which is overlapping the socials.