absolute;
  top: -40px;
}

.arm-left:before {
  border-radius: 50px 50px 0px 120px / 50px 50px 0 110px;
  left: 0;
  background-color: #e3e8eb;
}

.arm-right:before {
  border-radius: 50px 50px 120px 0 / 50px 50px 110px 0;
  right: 0;
  background-color: #fbfdfa;
}

.arm-left:after,
.arm-right:after {
  content: "";
  width: 30px;
  height: 10px;
  position: absolute;
  top: -24px;
}

.arm-left:after {
  background-color: #6e91a4;
  left: 0;
}

.arm-right:after {
  right: 0;
  background-color: #b6d2e0;
}

