html, body {
    background-color: #1B4577;
    height: 100%;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center
}

.phd-splash-screen-content {
    display: flex;
    flex-direction: column;
    width: 400px;
    height: 400px;
    align-items: center;
    justify-content: center;
}

.phd-splash-screen {
    position: relative;
    display: flex;
    width: 400px;
    height: 400px;
    align-items: center;
    justify-content: center;
}

.phd-logo {
    width: 200px;
    height: 200px;
}

.spinner {
    width: 70px;
    text-align: center;
}
  
.spinner > div {
    width: 15px;
    height: 15px;
    background-color: #FFFFFF;
    border-radius: 100%;
    display: inline-block;
    -webkit-animation: sk-bouncedelay 1.4s infinite ease-in-out both;
    animation: sk-bouncedelay 1.4s infinite ease-in-out both;
}
  
.spinner .bounce1 {
    -webkit-animation-delay: -0.32s;
    animation-delay: -0.32s;
}
  
.spinner .bounce2 {
    -webkit-animation-delay: -0.16s;
    animation-delay: -0.16s;
}
  
@-webkit-keyframes sk-bouncedelay {
    0%, 80%, 100% { -webkit-transform: scale(0) }
    40% { -webkit-transform: scale(1.0) }
}
  
@keyframes sk-bouncedelay {
    0%, 80%, 100% { 
      -webkit-transform: scale(0);
      transform: scale(0);
    } 40% { 
      -webkit-transform: scale(1.0);
      transform: scale(1.0);
    }
}