.open-btn {
    padding: 12px 24px;
    font-size: 16px;
    font-weight: bold;
    background-color: #241c3a;
    color: white;
    border: none;
    cursor: pointer;
  }

  /* Modal Base */
  #formModal.modal {
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.4);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
  }

  #formModal.modal.active {
    opacity: 1;
    pointer-events: auto;
  }

  /* Smooth slide-in form box */
  .form-box {
    width: 100%;
    max-width: 400px;
    background: #fff;
    padding: 24px;
    border-radius: 16px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    position: relative;
    transform: translateY(-20px);
    transition: transform 0.3s ease, opacity 0.3s ease;
    opacity: 0;
  }

  #formModal.modal.active .form-box {
    transform: translateY(0);
    opacity: 1;
  }

  .close-btn {
    position: absolute;
    top: 16px;
    right: 16px;
    font-weight: bold;
    font-size: 20px;
    color: #facc15;
    background: none;
    border: none;
    cursor: pointer;
  }

  .form-title {
    text-align: center;
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 24px;
    color: #1f2937;
  }

  label {
    font-size: 14px;
    font-weight: 600;
    color: #1f2937;
    display: block;
    margin-bottom: 6px;
  }

  .input-group {
    position: relative;
    margin-bottom: 20px;
  }

  .input-group input,
  .input-group select {
    width: 100%;
    border: none;
    border-bottom: 1px solid #9ca3af;
    padding-right: 30px;
    padding-bottom: 6px;
    font-size: 14px;
    color: #6b7280;
    background: transparent;
    outline: none;
  }

  .input-group i {
    position: absolute;
    right: 0;
    bottom: 8px;
    font-size: 14px;
    color: #111827;
  }

  .submit-btn {
    width: 100%;
    background-color: #241c3a;
    color: white;
    padding: 12px 0;
    font-size: 14px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    margin-top: 16px;
  }

  .input-group select {
    appearance: none;
  }