#loader {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    display: block;
    margin:15px auto;
    color: #255A4B;
    box-sizing: border-box;
    animation: animloader 2s linear infinite;
    
  }
  
  @keyframes animloader {
    0% {
      box-shadow: 14px 0 0 -2px,  38px 0 0 -2px,  -14px 0 0 -2px,  -38px 0 0 -2px;
    }
    25% {
      box-shadow: 14px 0 0 -2px,  38px 0 0 -2px,  -14px 0 0 -2px,  -38px 0 0 2px;
    }
    50% {
      box-shadow: 14px 0 0 -2px,  38px 0 0 -2px,  -14px 0 0 2px,  -38px 0 0 -2px;
    }
    75% {
      box-shadow: 14px 0 0 2px,  38px 0 0 -2px,  -14px 0 0 -2px,  -38px 0 0 -2px;
    }
    100% {
      box-shadow: 14px 0 0 -2px,  38px 0 0 2px,  -14px 0 0 -2px,  -38px 0 0 -2px;
    }
}

#landing {
    position: absolute;
    top: 0;
    background-color: white;
    z-index: 5;
    height: 100vh;
    overflow: hidden;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    flex-direction: column;
}
#landing > img {
    width: 50%;
    height: auto;
    margin: 0 auto;
    display: block;
}