.carousel .item {
  color: #999;
  font-size: 14px;
    text-align: center;
  overflow: hidden;
    min-height: 340px;
}

.carousel .img-box {
  width: 145px;
  height: 145px;
  margin: 0 auto;
  border-radius: 50%;
}
.carousel .img-box img {
  width: 100%;
  height: 100%;
  display: block;
  border-radius: 50%;
}
.carousel .testimonial {  
  padding: 30px 0 10px;
}
.carousel .overview { 
  text-align: center;
  padding-bottom: 5px;
}
.carousel .overview b {
  color: #333;
  font-size: 15px;
  text-transform: uppercase;
  display: block; 
  padding-bottom: 5px;
}

.carousel .carousel-control {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: #80bb1b;
  text-shadow: none;
  top: 4px;
}
.carousel-control i {
  font-size: 20px;
  margin-right: 2px;
}
.carousel-control.left {
  left: auto;
  right: 40px;
}
.carousel-control.right i {
  margin-right: -2px;
}