Is there a way to increase text on a ck slider

I have found this in camera.css line 163 to 170

camera_caption > div {
padding: 10px 20px;
}
.camera_caption_title {
font-size: 1.1em;
font-weight: bold;
line-height: 2em;

The only thing i can manipulate is padding of a camera caption div.
When i trying to change something in .camera_caption_title nothing is happening. all the values are inherited from "somewhere". I checked my template css i found nothing related to this lines. I can't find the way
to increase the text below the titles also. Im totally lost and confuse.
We are a non-profit organization dedicated to the seniors.
I will be grateful for any suggestions / hints.
best regards
Kuba

Hi
the values are overridden by the settings in the caption styles options, in the module admin
Just edit the module options to set this
CEd