.channel-page {
  padding: 20px;
  font-family: Arial, sans-serif;
}

.channel-header {
  text-align: center;
  margin-bottom: 20px;
}

.channel-title {
  font-size: 2.5rem;
  color: #333;
}

.channel-chart {
  margin-bottom: 30px;
}

.chart-container {
  border: 1px solid #ddd;
  padding: 15px;
  background-color: #f9f9f9;
  border-radius: 8px;
  margin: 5px 0 5px 0;
}

.channel-stats,
.channel-followers {
  margin-bottom: 30px;
}

.stats-grid,
.followers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
}

.stat-item,
.follower-item {
  padding: 15px;
  border: 1px solid #ddd;
  background-color: #fff;
  border-radius: 8px;
  text-align: center;
}

.stat-item h3,
.follower-item h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
  color: #555;
}

.follower-count {
  font-size: 1.5rem;
  font-weight: bold;
  color: #007bff;
}

.channel-range-form {
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.channel-range-form label {
  font-weight: bold;
  color: #333;
}

.channel-range-form select {
  padding: 0.5rem;
  border-radius: 4px;
  border: 1px solid #ccc;
  background-color: #fff;
}

.channel-range-form input[type="submit"] {
  padding: 0.5rem 1rem;
  border-radius: 4px;
  border: 1px solid #ccc;
  background-color: #f5f5f5;
  cursor: pointer;
}

.channel-range-form input[type="submit"]:hover {
  background-color: #e0e0e0;
}