/* Dark background overlay */
.modal-overlay {
  display: none; 
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.6);
  z-index: 1000;
  justify-content: center;
  align-items: center;
}

/* Center login container box */
.modal-box {
  background-color: #fff;
  padding: 30px;
  border-radius: 8px;
  width: 100%;
  max-width: 400px;
  position: relative;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

/* Close symbol positioning */
.close-symbol {
  position: absolute;
  top: 15px;
  right: 20px;
  font-size: 24px;
  cursor: pointer;
  color: #666;
}

/* Simple utility class to toggle */
.modal-overlay.is-visible {
  display: flex;
}

/* Form structure spacing */
.input-group {
  margin-bottom: 15px;
}
.input-group label {
  display: block;
  margin-bottom: 5px;
}
.input-group input {
  width: 100%;
  padding: 10px;
  box-sizing: border-box;
}
.submit-btn {
  width: 100%;
  padding: 12px;
  background-color: #007bff;
  color: #fff;
  border: none;
  cursor: pointer;
}