html, 
body { 
   background-color: #7b6e6d; 
} 
.wrapper { 
   width: 100%; 
   text-align: center; 
} 
h2 { 
   font-family: sans-serif; 
   color: #fff; 
} 
.carousel { 
   width: 100%; 
   margin: 0px auto; 
} 
.slick-slide { 
   margin: 0px; 
} 
.slick-slide img { 
   width: 100%; 
   height: 500px;
   border: 2px solid #fff; 
} 
.wrapper .slick-dots li button:before { 
   font-size: 20px; 
   color: white; 
} 
button.slick-prev:before, button.slick-next:before {
background-color: red !important;
}