body {
  background-color: #0e0e0e;
  color: #f5f5f5;
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  margin: 0;
  padding: 0;
}

a {
  color: #d79fff;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

header, footer {
  background-color: #1a1a1a;
  padding: 1rem 0;
  width: 100%;
}

nav {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

nav a {
  padding: 0.5rem 1rem;
  border-radius: 4px;
  transition: background-color 0.2s ease;
}

nav a:hover {
  background-color: #2a2a2a;
}

.container {
  max-width: 900px;
  margin: auto;
  padding: 2rem;
}

.warning {
  background-color: #600;
  color: #fff;
  padding: 1rem;
  text-align: center;
  margin: 0;
  font-weight: bold;
}

button.contact {
  background-color: #5c5cff;
  color: #fff;
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: 4px;
  cursor: pointer;
  font-size: 1rem;
  margin-top: 1rem;
}

button.contact:hover {
  background-color: #7878ff;
}

h1, h2, h3 {
  color: #f5f5f5;
  margin-top: 1.2rem;
}

p {
  margin-bottom: 1rem;
}

article {
  margin-top: 1rem;
}