Changing Slideshow font

Hi, sorry for this it should be easy but I can't seem to find it. I'm trying to reduce ( and maybe change the colour ) of the slide show font

bigbroso
Hi
Override this code in custom css to change the font size and color

.acm-slideshow .slider-content .slide-title { font-size: 30px;	}
.acm-slideshow .slider-content .slide-title a {color:#fff;}

Pankaj thank you so much