/* ===== Register Section ===== */
    .register-section {
      background-color: #f9f9f9;
      padding: 80px 20px;
      display: flex;
      justify-content: center;
      align-items: center;
    }

    .register-container {
      background: #fff;
      padding: 40px;
      border-radius: 16px;
      box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
      max-width: 700px;
      width: 100%;
    }

    .register-container h2 {
      text-align: center;
      margin-bottom: 30px;
      color: #590000;
      font-weight: 600;
    }

    form {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 20px;
    }

    label {
      display: block;
      font-weight: 500;
      margin-bottom: 8px;
      color: #333;
    }

    input,
    select {
      width: 100%;
      padding: 10px 12px;
      border: 1px solid #ccc;
      border-radius: 8px;
      font-size: 15px;
      outline: none;
      transition: border 0.3s;
    }

    input:focus,
    select:focus {
      border-color: #590000;
    }

    .full-width {
      grid-column: 1 / 3;
    }

    .submit-btn {
      background-color: #590000;
      color: white;
      padding: 12px 20px;
      border: none;
      border-radius: 8px;
      cursor: pointer;
      font-weight: 500;
      transition: 0.3s;
      width: 100%;
    }

    .submit-btn:hover {
      background-color: #7a1a1a;
    }

    @media (max-width: 768px) {
      form {
        grid-template-columns: 1fr;
      }

      .full-width {
        grid-column: 1;
      }
    }

    
.popup-success {
  display: none;
  position: fixed;
  top: 20px;
  right: 20px;
  background-color: #4caf50;
  color: #fff;
  padding: 15px 25px;
  border-radius: 6px;
  font-weight: 600;
  box-shadow: 0 4px 6px rgba(0,0,0,0.2);
  z-index: 1000;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.popup-success.show {
  display: block;
  opacity: 1;
}