.test-container {
  max-width: 680px;
  margin: 0 auto;
}

.start-screen,
.question-screen,
.loading-screen,
.result-screen {
  display: none;
}

.active {
  display: block;
}

.psytest-result-text {
  font-size: 20px;
  margin-top: 20px;
  line-height: 1.6;
  background-color: rgb(236, 236, 236);
  border-radius: 5px;
  padding: 20px 30px;
}

.start-button {
  display: block;
  margin: 0 auto;
  background-color: #007bff;
  color: #fff;
  font-size: 22px;
  padding: 15px 30px;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  margin-top: 20px;
  transition: background-color 0.3s;
}

.start-button:hover {
  background-color: #0056b3;
}

.progress-bar {
  height: 20px;
  background-color: #e0e0e0;
  border-radius: 10px;
  margin-bottom: 20px;
  overflow: hidden;
  margin-top: 10px;
}

.progress-bar-inner {
  height: 100%;
  width: 0;
  background-color: #007bff;
  transition: width 0.3s;
}

.question-image img {
  display: block;
  width: 100%;
  max-width: 540px;
  margin-bottom: 20px;
  margin-top: 40px;
  margin: 0 auto;
}

.answer-buttons button {
  display: block;
  background-color: #2f2f2f;
  color: #fff;
  font-size: 23px;
  padding: 20px 25px;
  max-width: 540px;
  border: none;
  border-radius: 5px;
  margin: 0 auto;
  margin-top: 15px;
  cursor: pointer;
  transition: background-color 0.3s;
  width: 100%;
}

.answer-buttons button:hover {
  background-color: #0056b3;
}

.loading-screen {
  text-align: center;
  padding: 50px 0;
}

.loading-text {
  font-size: 24px;
  margin-top: 20px;
}