body {
  font-family: 'Inter', 'Segoe UI', sans-serif;
  margin: 0;
  background: #f4f4f4;
  color: #222;
  line-height: 1.6;
}

code {
  background: #f0f0f0;
  padding: 0.1em 0.3em;
  border-radius: 4px;
  font-family: monospace;
}

.badge {
  color: white;
  font-size: 20px;
  padding: 0;
}

.btn {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.75rem 1.5rem;
  background: #4588c0;
  color: white;
  text-decoration: none;
  font-weight: bold;
  border-radius: 4px;
}

.center-section {
  text-align: center;
}

.container {
  max-width: 1100px;
  margin: 2rem auto;
  padding-top: 2rem;
}

.docs-container {
  max-width: 750px;
  margin: 2rem auto;
}

.docs-container h1 {
  font-size: 1.75em;
  font-weight: 600;
  border-bottom: 1px solid #ddd;
  margin-top: 3.5rem;
  scroll-margin-top: 100px;
}

.docs-container h2 {
  font-weight: 500;
  border-bottom: 1px solid #ddd;
}

.image-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 100%;
  padding: 2rem 0;
  gap: 1rem;
}

.info-section {
  width: 650px;
  margin: 0 auto;
  padding: 0rem;
}

.logo {
  border: 2px solid black;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 0.15em 2rem 0 1rem;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 1rem;
  margin: 0;
  padding: 0;
}

.nav-links li a {
  color: #fff;
  text-decoration: none;
  font-weight: 500;
}

.thumbnail {
  max-width: 100%;
  border-radius: 6px;
  border: 1px solid #aaa;
  box-shadow: 0 0 6px rgba(0, 0, 0, 0.2);
  cursor: pointer;
}

@media (max-width: 1050px) {
  .toc {
    display: none;
  }
}

.toc {
  position: fixed;
  left: 0;
  width: 160px;
  padding-left: 1.25rem;
}

.toc h1 {
  font-size: 1.75em;
  font-weight: 600;
  border-bottom: 1px solid #ddd;
  margin-top: 0rem;
}

.toc ul {
  list-style: none;
  padding-left: 1rem;
  margin: 0;
}

.toc li {
  margin-bottom: 0.4rem;
}

.toc a {
  text-decoration: none;
  color: #0055aa;
}

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

.topbar {
  background: #000;
  color: #fff;
  padding: 7px 0 7px 5px;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
  height: 30px;
}

.var {
  font-weight: bold;
  color: #0055aa;
}

.version {
  padding-left: 0.75em;
}