Unable to Style preset text colors

Hi- I am trying to style a custom post preset which I have created. I want to style the title and the text differently than than other posts.

I have used the following css and it is not working. Do I need to also include the name of the preset which I created?
This is the css I used for styling the title of the post:
.uposts-object li .title {color:#ea9367;
}

This is the css I used for styling the text of the post:
.uposts-object li .content {color:#ffffff;}
my preset is called address: I have applied one css element for a border which IS working correctly. The one which works correctly is as follows:
.uposts-object ul {border: 13px solid #ea9367;}