/* Global Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: 'Roboto', sans-serif;
}

body {
  background-color: #f5f7fa;
  color: #333;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  padding: 20px;
}

/* Screen Styles */
.screen {
  display: none;
  width: 100%;
  max-width: 600px;
}

.screen.active {
  display: block;
  animation: fadeIn 0.5s ease;
}

/* Dialog Box */
.dialog {
  background-color: white;
  border-radius: 8px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  padding: 30px;
  text-align: center;
}

/* Typography */
h1 {
  color: #2c3e50;
  margin-bottom: 20px;
  font-size: 2rem;
}

h2 {
  color: #2c3e50;
  margin-bottom: 15px;
  font-size: 1.5rem;
}

h3 {
  margin-bottom: 15px;
  font-size: 1.3rem;
}

p {
  color: #555;
  margin-bottom: 25px;
  line-height: 1.6;
}

/* Buttons */
.button {
  background-color: #3498db;
  border: none;
  border-radius: 4px;
  color: white;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 500;
  padding: 12px 24px;
  transition: background-color 0.3s ease;
}

.button:hover {
  background-color: #2980b9;
}

/* Form Elements */
.textarea {
  border: 1px solid #ddd;
  border-radius: 4px;
  display: block;
  font-size: 1rem;
  margin-bottom: 20px;
  min-height: 180px;
  padding: 15px;
  resize: vertical;
  width: 100%;
}

.textarea:focus {
  border-color: #3498db;
  outline: none;
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Feedback Styling */
.feedback-positive {
  color: #27ae60;
}

.feedback-neutral {
  color: #f39c12;
}

.feedback-negative {
  color: #e74c3c;
}

.feedback-details {
  background-color: #f8f9fa;
  border-radius: 6px;
  margin-top: 20px;
  padding: 20px;
  text-align: left;
}

.feedback-section {
  margin-bottom: 20px;
}

.feedback-section h4 {
  margin-bottom: 10px;
  color: #34495e;
}

.feedback-section ul {
  list-style-position: inside;
  margin-left: 5px;
}

.feedback-section li {
  margin-bottom: 8px;
  line-height: 1.4;
}