.form {
    margin: auto;
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width:50%;
    padding: 20px;
    border-radius: 20px;
    position: relative;
    background-color: #1a1a1a;
    color: #fff;
    border: 1px solid #333;
  }
  
  .title {
    font-size: 28px;
    font-weight: 600;
    letter-spacing: -1px;
    position: relative;
    display: flex;
    align-items: center;
    padding-left: 30px;
    color: #00bfff;
  }
  
  .title::before {
    width: 18px;
    height: 18px;
  }
  
  .title::after {
    width: 18px;
    height: 18px;
    animation: pulse 1s linear infinite;
  }
  
  .title::before,
  .title::after {
    position: absolute;
    content: "";
    height: 16px;
    width: 16px;
    border-radius: 50%;
    left: 0px;
    background-color: #00bfff;
  }
  
  .message, 
  .signin {
    font-size: 14.5px;
    color: rgba(255, 255, 255, 0.7);
  }
  
  .signin {
    text-align: center;
  }
  
  .signin a:hover {
    text-decoration: underline royalblue;
  }
  
  .signin a {
    color: #00bfff;
  }
  
  .flex {
    display: flex;
    width: 100%;
    gap: 6px;
  }
  
  .form label {
    position: relative;
  }
  
  .form label .input {
    background-color: #333;
    color: #fff;
    width: 100%;
    padding: 20px 05px 05px 10px;
    outline: 0;
    border: 1px solid rgba(105, 105, 105, 0.397);
    border-radius: 10px;
  }
  
  .form label .input + span {
    color: rgba(255, 255, 255, 0.5);
    position: absolute;
    left: 10px;
    top: 0px;
    font-size: 0.9em;
    cursor: text;
    transition: 0.3s ease;
  }
  
  .form label .input:placeholder-shown + span {
    top: 12.5px;
    font-size: 0.9em;
  }
  
  .form label .input:focus + span,
  .form label .input:valid + span {
    color: #00bfff;
    top: 0px;
    font-size: 0.7em;
    font-weight: 600;
  }
  
  .input {
    font-size: medium;
  }
  
  .submit {
    border: none;
    outline: none;
    padding: 10px;
    border-radius: 10px;
    color: #fff;
    font-size: 16px;
    transform: .3s ease;
    background-color: #00bfff;
  }
  
  .submit:hover {
    background-color: #00bfff96;
  }
  
  @keyframes pulse {
    from {
      transform: scale(0.9);
      opacity: 1;
    }
  
    to {
      transform: scale(1.8);
      opacity: 0;
    }
  }

  .form-container {
    margin: auto;
    width: 400px;
    background: linear-gradient(#212121, #212121) padding-box,
                linear-gradient(145deg, transparent 35%,#e81cff, #40c9ff) border-box;
    border: 2px solid transparent;
    padding: 32px 24px;
    font-size: 14px;
    font-family: inherit;
    color: white;
    display: flex;
    flex-direction: column;
    gap: 20px;
    box-sizing: border-box;
    border-radius: 16px;
  }
  
  .form-container button:active {
    scale: 0.95;
  }
  
  .form-container .form {
    display: flex;
    flex-direction: column;
    gap: 20px;
  }
  
  .form-container .form-group {
    display: flex;
    flex-direction: column;
    gap: 2px;
  }
  
  .form-container .form-group label {
    display: block;
    margin-bottom: 5px;
    color: #717171;
    font-weight: 600;
    font-size: 12px;
  }
  
  .form-container .form-group input {
    width: 100%;
    padding: 12px 16px;
    border-radius: 8px;
    color: #fff;
    font-family: inherit;
    background-color: transparent;
    border: 1px solid #414141;
  }
  
  .form-container .form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border-radius: 8px;
    resize: none;
    color: #fff;
    height: 96px;
    border: 1px solid #414141;
    background-color: transparent;
    font-family: inherit;
  }
  
  .form-container .form-group input::placeholder {
    opacity: 0.5;
  }
  
  .form-container .form-group input:focus {
    outline: none;
    border-color: #e81cff;
  }
  
  .form-container .form-group textarea:focus {
    outline: none;
    border-color: #e81cff;
  }
  
  .form-container .form-submit-btn {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    align-self: flex-start;
    font-family: inherit;
    color: #717171;
    font-weight: 600;
    width: 40%;
    background: #313131;
    border: 1px solid #414141;
    padding: 12px 16px;
    font-size: inherit;
    gap: 8px;
    margin-top: 8px;
    cursor: pointer;
    border-radius: 6px;
  }
  
  .form-container .form-submit-btn:hover {
    background-color: #fff;
    border-color: #fff;
  }