body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  background: #f5f5f5;
  color: #333;
}

header {
  background: #0088cc; /* Telegram blue */
  color: white;
  padding: 15px;
  text-align: center;
}

h1 {
  margin: 0;
}

main {
  padding: 20px;
  max-width: 600px;
  margin: 0 auto;
}

h2 {
  margin-bottom: 15px;
}

.posts {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.post {
  background: white;
  padding: 15px;
  border-radius: 8px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

.post p {
  margin: 0 0 10px 0;
}

.post img,
.post video,
.post audio {
  max-width: 100%;
  border-radius: 6px;
  margin-top: 10px;
}

.poll {
  margin-top: 10px;
}

.poll ul {
  margin: 5px 0 0 15px;
  padding: 0;
}

.poll li {
  list-style-type: disc;
  margin-bottom: 4px;
}

.button-section {
  margin-top: 30px;
  text-align: center;
}

.whatsapp-btn {
  background: #25d366;
  color: white;
  padding: 12px 25px;
  text-decoration: none;
  border-radius: 8px;
  font-size: 18px;
  transition: background 0.3s ease;
}

.whatsapp-btn:hover {
  background: #1ebe5a;
}

.download-btn {
  display: inline-block;
  margin-top: 8px;
  padding: 8px 14px;
  background: #007bff;
  color: #fff;
  text-decoration: none;
  border-radius: 6px;
  font-weight: bold;
  transition: background 0.2s ease-in-out;
}

.download-btn:hover {
  background: #0056b3;
}

.content {
  display: flex;
  gap: 20px;
  margin: 20px;
}

.telegram {
  flex: 2;
}

.billboard {
  flex: 1;
  background: #f9f9f9;
  padding: 15px;
  border-radius: 8px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

.billboard h2 {
  font-size: 1.2rem;
  margin-bottom: 10px;
}

.billboard ul {
  list-style: none;
  padding: 0;
}

.billboard li {
  margin-bottom: 8px;
}

.billboard a {
  text-decoration: none;
  color: #0073e6;
}

.billboard a:hover {
  text-decoration: underline;
}