Wait. I see what I was doing wrong. I had set a style for <p>
My bad.

Hmm. I did what you said. I pasted body { font-size: 16px; line-height: 80%; } into the Quick CSS.
Take a look at http://www.kennethbsmith.com/clients/abww/
Seems I can control the font-size but not the line-height. Above I used line-height: 80%; so you would see that is not working. Seems to be stuck on line-height: 1.65em;
Using FireBug I can not seem to grab the line-height.
Any other suggestions?
(I have been editing CSS for five years, so I find this baffling. But I like Enfold and want to understand the nuances. I also have been using your custom.css but not here so as to adhere to your suggestion.)
Thanks.

Ok Ismael, I used the .post-title.entry-title CSS property, and it work for me.

Thanks!!

José

Hi there,
Thanks for your continued help on this. So close… but neither of these snippets or putting it into Enfold Child> style.css worked. And now the Reserve Now button which had been working on the smartphone, is no longer appearing at all.
I hate to do this (because it gets so long) but I’ve pasted all my code in the style.css below. Can you see anything wrong, conflicting or have any ideas on what to do next? Thanks again, Lynn

/*
Theme Name: Enfold Child
Description: A Child Theme for the Enfold WordPress Theme. If you plan to do a lot of file modifications we recommend to use this Theme instead of the original Theme. Updating wil be much easier then.
Version: 1.0
Author: Kriesi
Author URI: http://kriesi.at
Template: enfold
*/

/*Add your own styles here:*/
/* Hide layerslider on Smartphones and protrait Tablets */
@media only screen and (max-width: 768px) {
.avia-layerslider { display: none; }}
/* Place Reserve now on tablets */
@media only screen and (max-width: 989px) and (min-width: 768px) {
.header_color .header-button a { left: -40%!important; }}
/* Add Reserve Now button to Header-added code to header.php*/
.header-button {
position: absolute;
border: none;
top: 0;
left: 255px;
right: 180px;
}
.header_color .header-button a {
display: block;
padding: 2px 5px 10px 12px;
font-size: 22px;
text-align:justify;
font-weight: bold;
float: left;
color: #f8d699;
border-radius:0px 0px 15px 15px;
}
.header-button a.header-chat { background-color: #985e06; left center no-repeat; }
.header-button a.header-chat {link: href=”http://reservation.worldweb.com/hotel/1227&#8243; target=”_blank” }
}
/* Remove from home page only (right side)#, */
.breadcrumbs { display: none; }
.page-id-2 .entry-title { display: none; }
.sub_menu {
right: 175px !important;
}
/* Added TripAdvisor to ‘register-admin-options.php’ file, then to child functions.php Moves social icons to right of page */
#top .social_bookmarks li {
float: right !important;
}
/*Dropdown menu on top of LayerSlider*/
.container_wrap, #header_main { z-index: 1; }
/* Sizes/styles phone#, */
#top .social_bookmarks li a { font-size: 18px; }
.social_header .phone-info span {
font-size: 18px;
color: #f8d699;
font-style: italic;
padding-right: 28px;}
}
/* Change color of header social fonts*/
.header_color .social_bookmarks a { color: #f8d699; }
/*size main menu font*/
#avia-menu a {
font-size: 17px !important;
}
/* Color hover of TripAdvisor*/
#top .social_bookmarks_tripadvisor:hover a {
color:#fff;
background-color: #29A959!important;
}
/* Color main menu dropdown font*/
#top .main_menu .menu li ul a {
color: #f8d699 !important;
opacity: .7;
}
.header_color .main_menu ul:first-child > li > a { color: #f8d699; }
.slide-meta {display: none;}
.blog-categories.minor-meta {display: none;}
.text-sep.text-sep-cat {display: none;}
.header-buttons {
position: absolute;
right: 0;
border: none;
}
/* Get Reserve Now button on iPhone*/
@media only screen and (max-width: 480px) {
.header-button {
position:absolute;
top:90px;
left:30px;
right:20px;
}
}
/*Dropdown menu on top of LayerSlider*/
.container_wrap { z-index: 1;
}
/* Sidebar styling -latest portfolio widget*/
#portfoliobox-2 .news-headline {
font-size: 16px !important;
}
#portfoliobox-2 .news-excerpt {
font-size: 12px !important;
}
.image_size_widget .news-thumb {
height: 50px;
width: 50px;
}
.image_size_widget .news-thumb img {
width: 46px;
height: 46px;
}
}
add_theme_support(‘avia_template_builder_custom_css’);