html, body {
  margin: 0;
  padding: 0;
  font-family: sans-serif;
  height: 100%;
  scroll-behavior: smooth;
}

body {
  display: flex;
  overflow: hidden;
}

/* Sidebar */
.section-1 {
  width: 200px;
  background: #1a1a1a;
  color: white;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  height: 100vh;
  overflow-y: auto;
  flex-shrink: 0;
  box-sizing: border-box;
}

.section-1 i {
  margin-bottom: 1rem;
}


/* Content */
.section-2 {
  flex-grow: 1;
  height: 100vh;
  overflow-y: auto;
  padding: 2rem;
  box-sizing: border-box;
  background: #f5f5f5;
}

.section-2 section {
  margin-bottom: 4rem;
}
.social-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.button {
  text-decoration: none;
  padding: 0.6em 1.2em;
  font-size: 1rem;
  border-radius: 8px;
  font-family: sans-serif;
  font-weight: 600;
  display: inline-block;
  transition: background 0.2s, transform 0.2s;
  border: none;
  color: white;
}

.button:hover {
  transform: translateY(-2px);
  cursor: pointer;
}

/* Platform-specific colors */
.github {
  background-color: #333;
}

.mastodon {
  background-color: #6364ff;
}

.keybase {
  background-color: #33a0ff;
}