:root {
  --primary-color: #ff5722;
  --secondary-color: #ffab91;
  --dark-color: #212121;
  --light-color: #f5f5f5;
  --accent-color: #ff9800;
  --error-color: #f44336;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
  color: var(--dark-color);
  background-color: var(--light-color);
}

.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem 1rem;
}

header {
  text-align: center;
  margin-bottom: 2rem;
}

header h1 {
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

section {
  background-color: white;
  border-radius: 8px;
  padding: 2rem;
  margin-bottom: 2rem;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

h2 {
  color: var(--dark-color);
  margin-bottom: 1rem;
}

h3 {
  color: var(--dark-color);
  margin: 1.5rem 0 0.5rem;
}

.search-form {
  display: flex;
  margin: 1.5rem 0;
}

input[type="text"] {
  flex: 1;
  padding: 0.8rem;
  font-size: 1rem;
  border: 2px solid #ddd;
  border-radius: 4px 0 0 4px;
  outline: none;
}

input[type="text"]:focus {
  border-color: var(--primary-color);
}

button {
  background-color: var(--primary-color);
  color: white;
  border: none;
  padding: 0.8rem 1.5rem;
  font-size: 1rem;
  cursor: pointer;
  border-radius: 0 4px 4px 0;
  transition: background-color 0.2s;
}

button:hover {
  background-color: var(--accent-color);
}

.example-note {
  font-size: 0.9rem;
  color: #666;
  margin-top: 1rem;
}

.example-note ul {
  list-style-type: none;
  margin-top: 0.5rem;
}

.example-link {
  color: var(--primary-color);
  text-decoration: none;
}

.example-link:hover {
  text-decoration: underline;
}

ol, ul {
  margin-left: 1.5rem;
}

code {
  background-color: #f0f0f0;
  padding: 0.2rem 0.4rem;
  border-radius: 3px;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
}

footer {
  text-align: center;
  margin-top: 2rem;
  color: #666;
  font-size: 0.9rem;
}

footer a {
  color: var(--primary-color);
  text-decoration: none;
}

#status-indicator {
  font-weight: bold;
}

.online {
  color: #2e7d32;
}

.offline {
  color: var(--error-color);
}

@media (max-width: 600px) {
  section {
    padding: 1.5rem;
  }
  
  .search-form {
    flex-direction: column;
  }
  
  input[type="text"] {
    border-radius: 4px;
    margin-bottom: 0.5rem;
  }
  
  button {
    width: 100%;
    border-radius: 4px;
  }
}