h4 {
    text-align: center;
    font-size: 18px;
      padding: 5px;
      background-color: darkgreen;
      color: white;
      border-radius: 3px;
  }
  
  .logo img {
    max-width: 100%; 
  }
  
  .logo:hover {
    animation: logo 0.4s infinite linear;
  }
  
  .logo {
    position: relative; 
    display:block;
    margin:20px auto;
    width:100px;
    height:100px;
  }
  
  .logo::after {
    content: '';
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 4px solid transparent;
    border-radius: 50%;
    transition: border-color 5.3s ease-in-out, box-shadow 10.3s ease-in-out;
  }
  
  .logo:hover::after {
    border-color: rgb(240, 232, 123);
    box-shadow: 0 0 50px 20px rgb(247, 146, 30);
    animation: colorChange 6s ease-in-out 8s forwards;
  }
  
  @keyframes logo {
    100% {
      transform: rotate(360deg);
    }
  }
  
  @keyframes colorChange {
    20% {
      border-color: rgb(240, 202, 131);
      box-shadow: 0 0 50px 20px rgb(52, 238, 238);
    }
    100% {
      border-color: rgb(233, 95, 95);
      box-shadow: 0 0 50px 20px rgb(167, 63, 63);
    }
  }
  
  /* Spinner container */
  #spinner-container {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    background-color: rgba(0,0,0,0.5);
  }
  
  /* Spinner */
  .spinner {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #fff;
    font-size: 30px;
  }
  
  
  
  
  
  .form-group input:hover{
    margin:10px;
    border:2.3px solid#023f1b;
  }
  
  /* Disabled state for inputs and buttons */
  input:disabled,
  button:disabled {
    opacity: 0.5;
    pointer-events: none;
  }
  
  
  #togglePassword {
    /* padding: 14px 15px; */
    margin-right: 15px;
    font-size: 15px;
  }