One obvious error:
Code:
.s3{
text-align: justify;
text indent: 0%;
font-style: italic;
font-size: 85%;
}
Missing hyphen in text-indent
Remember some renderers will ignore the ENTIRE css if there is an error in it...
Also; it's thought inadvisable to have "spaces" within file names in the ePub. Maybe rename items like:
Cover Manual of Prayers.jpg
to
Cover_Manual-of_Prayers.jpg