.operators-block ul:not(.contextual-links) {
  display: flex;
  overflow: hidden;
  width: 90%;
  margin: 0px auto 0;
  margin-top: 50px;
  flex-wrap: wrap;
  padding: 0px;
}

.block-custom-block-operators{
  box-shadow: none !important;
}

.operators-block .operator-item {
  display: inline-block;
  text-align: center;
  margin: 10px;
}

.operators-block .operator-item img {
  height: 70px ;
}

.operators-block .operator-name {
  margin-top: 5px;
  font-weight: bold;
  color: #333;
}

.operators-block ul li {
  list-style: none;
  margin: auto;
}

.operators-block .operator-item {
  width: 300px;
  height: 120px;
  box-sizing: border-box;
  margin: 10px;
  text-align: center;
  box-shadow: 8px 8px 20px 1px rgba(0, 0, 0, 0.2);
  border-radius: 5px;
  padding: 10px;
}

@media (max-width: 650px) {
  .operator-item{
    width: 150px !important;
    height: 70px !important;
  }
  .operators-block .operator-item img {
    height: 50px ;
  }

}