body {
  font-family: 'Poppins', sans-serif;
  background: #181a20;
  color: #f5f5f5;
  margin: 0;
  padding: 0;
  line-height: 1.6;
}

html {
  height: 100%;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2rem;
}

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
}

.logo-container img {
  background: #222;
  border-radius: 10px;
  padding: 0.5rem;
}

nav a {
  color: #fff;
  text-decoration: none;
  margin: 0 1rem;
  font-weight: 500;
  padding: 0.3rem 0.8rem;
  border-radius: 4px;
  transition: background 0.2s;
}

nav a.active, nav a:hover {
  background: #7e57c2;
}

.intro {
  text-align: center;
  margin-bottom: 3rem;
}

.badges {
  margin-bottom: 1.5rem;
}

.badges img {
  margin: 0 0.5rem;
}

h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: #fff;
}

.subtitle {
  font-size: 1.2rem;
  color: #b39ddb;
}

.content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.card {
  background: #23243a;
  border-radius: 10px;
  padding: 2rem;
  box-shadow: 0 2px 12px rgba(0,0,0,0.2);
}

h2 {
  color: #7e57c2;
  margin-bottom: 1.5rem;
  font-size: 1.8rem;
}

h3 {
  color: #b39ddb;
  margin: 1.5rem 0 1rem;
  font-size: 1.4rem;
}

.feature-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin: 1rem 0;
}

.feature-links a {
  color: #fff;
  text-decoration: none;
  padding: 0.5rem 1rem;
  background: #7e57c2;
  border-radius: 4px;
  transition: background 0.2s;
}

.feature-links a:hover {
  background: #5e35b1;
}

.note-box {
  background: #2a2b45;
  border-radius: 8px;
  padding: 1.2rem;
  margin: 1rem 0;
}

.command-section {
  margin: 2rem 0;
  padding: 1.5rem;
  background: #2a2b45;
  border-radius: 8px;
}

.command-info {
  margin-top: 1rem;
}

.command-details {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin: 1rem 0;
}

.detail-item {
  background: #23243a;
  padding: 1rem;
  border-radius: 6px;
}

.detail-item h4 {
  color: #7e57c2;
  margin-bottom: 0.5rem;
}

code {
  background: #181a20;
  padding: 0.2rem 0.4rem;
  border-radius: 4px;
  font-family: monospace;
}

.example {
  margin: 1.5rem 0;
}

.example img {
  max-width: 100%;
  border-radius: 8px;
  margin-top: 0.5rem;
}

.note-box img {
  max-width: 100%;
  border-radius: 8px;
  margin-top: 0.5rem;
}

a {
  color: #7e57c2;
  text-decoration: none;
  transition: color 0.2s;
}

a:hover {
  color: #b39ddb;
}

ul {
  list-style-type: none;
  padding-left: 0;
}

ul li {
  margin-bottom: 0.5rem;
  padding-left: 1.5rem;
  position: relative;
}

ul li:before {
  content: "•";
  color: #7e57c2;
  position: absolute;
  left: 0;
}

@media (max-width: 768px) {
  .container {
    padding: 1rem;
  }
  
  header {
    flex-direction: column;
    text-align: center;
    gap: 1rem;
  }
  
  .command-details {
    grid-template-columns: 1fr;
  }
  
  .feature-links {
    justify-content: center;
  }
}