.getting-started .gs-container {
  padding: 0px;
  position: fixed;
  background: #fff;
  border-radius: 3px;
  width: 800px;
  left: calc(50% - 400px);
  top: calc(50% - 300px);
  height: 600px;
}

.gs-container #content-main {
  height: 100%;
}

@media (max-width: 768px) {
    .gs-center {
      padding: 0px;
    }
    .getting-started .gs-container {
      position: unset;
      width: 100%;
      height: 100vh;
    }
    
}

@media (max-height: 600px) {
  .getting-started .gs-container {
    top: 0;
    height: 100vh;
  }
    
}