body {
   background: aliceblue;
}
 .gtco-testimonials {
   position: relative;
   margin-top: 30px;
}
 .gtco-testimonials h2 {
   font-size: 30px;
   text-align: center;
   color: #333;
   margin-bottom: 50px;
}
 .gtco-testimonials .owl-stage-outer {
   padding: 30px 0;
}
 .gtco-testimonials .owl-nav {
   display: none;
}
 .gtco-testimonials .owl-dots {
   text-align: center;
}
 .gtco-testimonials .owl-dots span {
   position: relative;
   height: 10px;
   width: 10px;
   border-radius: 50%;
   display: block;
   background: #fff;
   border: 2px solid #01b0f8;
   margin: 0 5px;
}
 .gtco-testimonials .owl-dots .active {
   box-shadow: none;
}
 .gtco-testimonials .owl-dots .active span {
   background: #01b0f8;
   box-shadow: none;
   height: 12px;
   width: 12px;
   margin-bottom: -1px;
}
 .gtco-testimonials .card {
   background: #fff;
   box-shadow: 0 8px 30px -7px #c9dff0;
   margin: 0 20px;
   padding: 0 10px;
   border-radius: 20px;
   border: 0;
}
 .gtco-testimonials .card .card-img-top {
   max-width: 100px;
   border-radius: 50%;
   margin: 15px auto 0;
   box-shadow: 0 8px 20px -4px #95abbb;
   width: 100px;
   height: 100px;
}
 .gtco-testimonials .card h5 {
   color: #01b0f8;
   font-size: 21px;
   line-height: 1.3;
}
 .gtco-testimonials .card h5 span {
   font-size: 18px;
   color: #666;
}
 .gtco-testimonials .card p {
   font-size: 18px;
   color: #555;
   padding-bottom: 15px;
}
 .gtco-testimonials .active {
   opacity: 0.5;
   transition: all 0.3s;
}
 .gtco-testimonials .center {
   opacity: 1;
}
 .gtco-testimonials .center h5 {
   font-size: 24px;
}
 .gtco-testimonials .center h5 span {
   font-size: 20px;
}
 .gtco-testimonials .center .card-img-top {
   max-width: 100%;
   height: 120px;
   width: 120px;
}
 @media (max-width: 767px) {
   .gtco-testimonials {
     margin-top: 20px;
  }
}
 .owl-carousel .owl-nav button.owl-next, .owl-carousel .owl-nav button.owl-prev {
   outline: 0;
}
 .owl-carousel button.owl-dot {
   outline: 0;
}