.login-container {
  padding: 2rem 4rem;
  width: 100%;
  box-sizing: border-box;
  user-select: none;
}

.form-group {
  max-width: 250px;
  margin: 0 auto 1rem auto;
}

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

input {
  width: 100%;
  padding: 0.5rem;
  border: 1px solid #7f9db9;
  box-sizing: border-box;
}

.btn {
  min-width: 120px;
  padding: 0.25rem 1rem;
  cursor: pointer;
  font-size: 1rem;
  margin: 0 0.5rem;
  font-family: "MS UI Gothic", sans-serif;
  color: black;
  user-select: none;

  background: linear-gradient(to bottom, #f5f5f5, #e1e1e1);
  border: 1px solid #666666;
  border-radius: 3px;
}

.btn:hover {
  border: 1px solid #3399ff;
  background: linear-gradient(to bottom, #e1f0ff, #b8d9ff);
}

.btn:active {
  border: 1px solid #3399ff;
  background: linear-gradient(to top, #e1f0ff, #b8d9ff);
}

.btn:focus {
  outline: 1px dotted #000;
  outline-offset: -4px;
}

.button-group {
  margin-top: 1.5rem;
  display: flex;
  justify-content: center;
}