.chat-contact-form {
  margin-top: 1rem;
  border-radius: 12px;
  background: #fff;
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;

  &.loading {
    opacity: 0.7;
  }

  &.loaded {
    opacity: 1;
  }

  .chat-contact-form-header {
    padding: 12px 15px;
    border-bottom: 1px solid #edf2f7;
    background-color: #f8f9fa;

    h4 {
      margin: 0 0 6px;
      font-size: 16px;
      font-weight: 600;
      color: #333;
    }

    p {
      margin: 0;
      font-size: 14px;
      color: #718096;
    }
  }

  .chat-contact-form-container {
    position: relative;
    min-height: 200px;
  }

  .chat-contact-form-loading {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: #ffffff;
    z-index: 5;

    p {
      margin-top: 10px;
      color: #718096;
      font-size: 14px;
    }

    .loading-spinner {
      width: 30px;
      height: 30px;
      border: 3px solid #f3f3f3;
      border-top: 3px solid #3498db;
      border-radius: 50%;
      animation: spin 1s linear infinite;
    }
  }

  .chat-contact-form-iframe {
    width: 100%;
    min-height: 200px;
    height: auto !important;
    border: 0;
    display: block;
    background-color: transparent;
    transition: height 0.3s ease;
    padding: 16px;
  }
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }
}

.contact-form {
  margin: 15px;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);

  .header {
    padding: 15px;
    text-align: center;
    border-bottom: 1px solid #edf2f7;

    h3 {
      margin: 0 0 8px;
      font-size: 16px;
      font-weight: 600;
      color: #333;
    }

    p {
      margin: 0;
      font-size: 14px;
      color: #666;
    }
  }

  .form-container {
    position: relative;
    padding: 15px;

    .loading {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      display: flex;
      justify-content: center;
      align-items: center;
      background: rgba(255, 255, 255, 0.9);
      z-index: 10;

      .spinner {
        width: 30px;
        height: 30px;
        border: 2px solid #f3f3f3;
        border-top: 2px solid #3498db;
        border-radius: 50%;
        animation: spin 1s linear infinite;
      }
    }

    .success-message {
      padding: 20px;
      margin: 10px 0;
      background-color: #e6ffe6;
      border: 1px solid #b3ffb3;
      border-radius: 4px;
      color: #006600;
      text-align: center;
      font-size: 14px;
    }

    iframe {
      width: 100%;
      border: none;
      background: #fff;
      display: block;
      border-radius: 4px;
      min-height: 450px;
    }
  }
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }
}