MINI

C:/xampp/htdocs/ecertificate/theme/plugin/crauselslick/

files >> C:/xampp/htdocs/ecertificate/theme/plugin/crauselslick/slider_slick.css

 .people_slider {
  margin: 60px auto;
  max-width: 1200px;

}
.people_slider {
  flex: 1 1 0;
}

.inner {
  padding: 6px;
}

.right{
    position: absolute;
    z-index: 1000;
    top: 50%;
    right: -20px;
    color: #BFAFB2;
}
.left{
    position: absolute;
    z-index: 1000;
    top: 50%;
    left: -20px;
    color: #BFAFB2;
}