The card is a summary. The details panel it opens carries the abstract and the presenters, and See full details from there opens the presentation page.

A type name is two facts joined together. In-Person Themed Paper Presentation is in person plus themed paper.
Read the type before the title. It is the difference between a room you sit in for twenty minutes and a page you watch at midnight.

These two numbers are the only part of a card that changes as the conference gets closer.

Some cards in the list are not presentations at all. A conference event — registration, the welcome address, a break, the plenary — carries a blue label and a description written by the conference, with the venue, the address and who is speaking.

That is the whole point of an asynchronous presentation: no time and no room. Watch it on its presentation page whenever suits you.
A themed paper is one talk among several in a session. A colloquium is a group presenting together on one topic. The type name tells you which.
No digital media has been uploaded yet. Media deadlines fall shortly before the conference, so a zero well beforehand is normal — the night before, less so.
Click the card. The details panel carries the opening of it with a Read more, and See full details opens the presentation page with the whole thing.
Those are conference events. They are part of the programme but not something you add to My program.
Check the type and the room. A conference often runs the same theme in several rooms at once, and the theme chip alone will not separate them.