.loader-wrapper {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background-color: #242f3f;
  display:flex;
  justify-content: center;
  align-items: center;
  z-index: 100000;
}

.loader {
  border: 16px solid #f3f3f3; /* Light grey */
  border-top: 16px solid #2E7CB4; /* Blue */
  border-radius: 50%;
  width: 120px;
  height: 120px;
  animation: loader 1s infinite ease;
}

@keyframes loader {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

body{
    max-width:100%;
    height:auto;
}