body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: #f4f4f9;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  color: #333;
}

.header {
  width: 100%;
  background-color: #333;
  padding: 10px 0;
}

.header nav ul {
  list-style: none;
  display: flex;
  justify-content: center;
  margin: 0;
  padding: 0;
}

.header nav ul li {
  margin: 0 15px;
}

.header nav ul li a {
  color: #fff;
  text-decoration: none;
  font-size: 18px;
}

.header nav ul li a:hover {
  text-decoration: underline;
}

.container {
  background: #fff;
  padding: 30px;
  border-radius: 15px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  width: 100%;
  max-width: 900px;
  margin-top: 20px;
  transition: box-shadow 0.3s ease;
}

.container:hover {
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

h1 {
  text-align: center;
  margin-bottom: 30px;
  font-size: 32px;
  color: #333;
}

.average-rating {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 30px;
}

.stars {
  color: #ffc107;
  font-size: 28px;
  margin-right: 12px;
}

.average-rating span {
  font-size: 22px;
  color: #333;
}

.feedback {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}

.review {
  background: #f9f9f9;
  padding: 25px;
  border-radius: 10px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.review:hover {
  transform: translateY(-5px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.review-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.review .stars {
  font-size: 22px;
}

.review .comment {
  font-size: 18px;
  color: #555;
  margin-bottom: 12px;
  line-height: 1.6;
}

.review .date {
  font-size: 14px;
  color: #999;
}

.verified {
  background-color: #27ae60;
  color: #fff;
  padding: 6px 12px;
  font-size: 14px;
  border-radius: 4px;
  font-weight: 600;
}