You can define the text case for your style by using the text-transform property. In this way, you can display the text either with initial capital letters, in all capital letters, in all small letters, or as it was typed.
File: Data.xml
T1
T2
project1
project2
project3
3 points
3 years
File: Style.css
project {
font-style:italic;
text-transform:uppercase
}
weight{
text-decoration:underline
}