.overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.75);
  z-index: 1000;
}

.modal {
  position: fixed;
  top: 50%;
  left: 50%;
  right: auto;
  bottom: auto;
  margin-right: -50%;
  transform: translate(-50%, -50%);
  background: #1c1c1c;
  padding: 2rem;
  width: 400px;
  border-radius: 8px;
  outline: none;
}

.modal-content {
  display: flex;
  flex-direction: column;
}

.close-button {
  align-self: flex-end;
  background: none;
  border: none;
  color: #fff;
  font-size: 1.5rem;
  cursor: pointer;
}

.modal-title {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: #35FF97;
}

.form-group {
  margin-bottom: 1rem;
}

label {
  display: block;
  margin-bottom: 0.5rem;
  color: #fff;
}

input[type="text"],
input[type="password"],
input[type="email"] {
  width: 100%;
  padding: 0.5rem;
  border: none;
  border-radius: 4px;
  background: #333;
  color: #fff;
}

input[type="checkbox"] {
  margin-right: 0.5rem;
}

.submit-button {
  width: 100%;
  padding: 0.75rem;
  background: #35FF97;
  border: none;
  border-radius: 4px;
  color: #000;
  font-size: 1rem;
  cursor: pointer;
}

.submit-button:hover {
  background: #28cc79;
}

a {
  color: #35FF97;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}
