/* 妙趣AI 共用样式 */
:root {
  --primary: #4f46e5;
  --lobster: #ff6b35;
  --bg: #f8fafc;
  --text: #1e293b;
}

* { box-sizing: border-box; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  max-width: 900px;
  margin: 0 auto;
  padding: 20px;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

h1 { color: var(--primary); border-bottom: 3px solid var(--primary); padding-bottom: 10px; }
h2 { color: var(--primary); margin-top: 2rem; }
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

.container { background: white; border-radius: 12px; padding: 30px; box-shadow: 0 2px 8px rgba(0,0,0,0.1); }
code { background: #f1f5f9; padding: 2px 6px; border-radius: 4px; font-family: "Fira Code", monospace; }
pre { background: #1e293b; color: #e2e8f0; padding: 20px; border-radius: 8px; overflow-x: auto; }
blockquote { border-left: 4px solid var(--lobster); padding-left: 20px; color: #64748b; margin: 1.5rem 0; }