If you want a class to apply to several ids, alter the css style from #body_txt .firstChar
to just
.firstChar
or add
#ingredients .firstChar {
float: left;
font-size: 360%;
line-height: 0.8;}
Note that there needs to be a gap between #ingredients and .firstChar
The html is OK because you have <div id="ingredients"> and then class="firstChar" inside a span tag just for the first letter.
Code downloaded to my PC will be deleted in due course.
WIN7; IE9, Firefox, Opera, Chrome and Safari for Windows; screen resolution usually 1366*768.
Also IE6 on W98 with 800*600 and IE8 on Vista 1440*900.