body {
  font-family: Arial, sans-serif;
  margin: 0;
  background: #0d1117;
  color: #e6edf3;
}

.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 20px;
  background: #161b22;
  border-bottom: 1px solid #30363d;
}

.home-btn {
  display: inline-block;
  padding: 8px 16px;
  background: #6b0e57; 
  color: #ffffff;
  font-weight: bold;
  border-radius: 8px;
  text-decoration: none;
  transition: background 0.2s ease, transform 0.2s ease;
}

.home-btn:hover {
  background: #962ea0;
  transform: translateY(-2px);
}

.lang-switcher select {
  padding: 6px 10px;
  border-radius: 6px;
  border: 1px solid #30363d;
  background: #21262d;
  color: #e6edf3;
  cursor: pointer;
  transition: border 0.2s ease, background 0.2s ease;
}

.lang-switcher select:hover {
  border: 1px solid #58a6ff;
  background: #1c2128;
}

.container {
  max-width: 800px;
  margin: 40px auto;
  padding: 0 20px;
}

h1, h2 {
  color: #ffffff;
}