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

body {
  font-family: "微軟正黑體", "Microsoft JhengHei", Arial, sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #f8f8f8;
}

.container {
  max-width: 800px;
  margin: 0 auto;
  padding: 20px;
}

h1 {
  color: #06C755;
  margin-bottom: 20px;
  text-align: center;
}

h2 {
  color: #333;
  margin: 20px 0 10px;
}

p {
  margin-bottom: 15px;
}

.content {
  background-color: #fff;
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 20px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

pre {
  background-color: #f5f5f5;
  padding: 15px;
  border-radius: 5px;
  overflow-x: auto;
  font-size: 14px;
}

code {
  font-family: Consolas, Monaco, 'Andale Mono', monospace;
}

/* LINE 懸浮按鈕樣式 */
#line-floating-button {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 9999;
}

#line-floating-button a {
  display: block;
  width: 60px;
  height: 60px;
  background-color: #06C755;
  border-radius: 50%;
  text-align: center;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
  transition: all 0.3s ease;
}

#line-floating-button a:hover {
  transform: scale(1.1);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

#line-floating-button svg {
  width: 36px;
  height: 36px;
  margin-top: 12px;
}

/* 自適應設計 */
@media (max-width: 768px) {
  .container {
    padding: 15px;
  }
  
  #line-floating-button {
    bottom: 15px;
    right: 15px;
  }
  
  #line-floating-button a {
    width: 50px;
    height: 50px;
  }
  
  #line-floating-button svg {
    width: 30px;
    height: 30px;
    margin-top: 10px;
  }
}