Hi Dominik,

That happened because you have added that font on the Theme Options > Typography area, this area was deprecated since we released Kalium 2.0 but we left the option prompting users to call the fonts using our new Typographyarea where you can easily change your fonts ,and finally on Kalium 2.2 we removed this feature.

Please read Kalium Typography articles on theme documentation page if you need more info. Specially this area.

The font name is Abel, but to have all the font sizes go to Laborator > Demo Content Install and select the Photography Demo, select only the Typography and proceed further! 

(view large version)

Hi Dominik,

Try adding the following CSS to Custom CSS:

/* Portolio: Center Categories */
.portfolio-title-holder .pt-column {
    margin: auto;
}
.product-filter .portfolio-subcategory {    
    left: 50%;
    right: auto;
    transform: translateX(-50%);
}
.product-filter {
    text-align: center;
}

I am glad to hear that

P.S: If you like our theme, it would help us a lot if you could give us five star rating on themeforest from your Downloads tab, (if you don't know how, just open this link).

A huge thank you from Laborator in advance!