body {
  font-family: Arial, sans-serif;
  background: #111;
  color: #fff;
  margin: 0;
  padding: 0;
  text-align: center;
}

header {
  background: #e62429;
  padding: 1rem;
}

nav {
  margin: 1rem;
}

button {
  background-color: #333;
  color: #fff;
  border: none;
  padding: 10px 20px;
  margin: 5px;
  cursor: pointer;
  border-radius: 5px;
}

button:hover {
  background-color: #e62429;
}

.gallery {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

.wallpaper {
  margin: 10px;
}

.wallpaper img {
  width: 200px;
  height: 300px;
  object-fit: cover;
  border-radius: 10px;
}

.download-btn {
  display: block;
  margin-top: 5px;
  color: #fff;
  text-decoration: underline;
}

.footer {
  background: #111;
  color: white;
  text-align: center;
  padding: 20px;
  margin-top: 40px;
}

.social-icons {
  margin: 10px 0;
}

.social-icons img {
  width: 30px;
  margin: 0 10px;
  transition: 0.3s;
}

.social-icons img:hover {
  transform: scale(1.2);
}