/* 浮動框容器 */
.fsw-floating-container {
  position: fixed;
  bottom: 30px;
  right: 10px;
  width: 60px;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 10px 0;
  z-index: 1000;
}

/* 按鈕樣式 */
.fsw-floating-button {
  width: 40px;
  height: 40px;
  margin: 5px 0;
  background-color: #f5f5f5;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.3s, transform 0.3s;
  overflow: hidden;
  padding: 0px;
}

.fsw-floating-button--line {
  background-color: #3eb93e;
  padding: 5px;
}

.fsw-floating-button--wechat{
  padding: 6px;
  background: white;
  border-color: #e2e8f0;
  border-style: solid;
  border-width: 1px;
}
/* 继承基础样式并修改显示 */
.fsw-floating-button--back-to-top {
  display: none; /* 初始化隐藏按钮 */
  padding: 5px;
  background: white;
  border-color: #e2e8f0;
  border-style: solid;
  border-width: 1px;
}

.fsw-floating-button:hover {
  background-color: #3eb93e;
  transform: scale(1.1);
}

.fsw-floating-button--wechat:hover {
  background-color: #e0e0e0;
  transform: scale(1.1);
}

.fsw-floating-button--back-to-top:hover {
  background-color: #e0e0e0;
  transform: scale(1.1);
}

.fsw-floating-button img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* 返回頂部圖標 */
.fsw-back-to-top-icon {
  width: 24px;
  height: 24px;
  fill: #333;
  padding: 5px;
}

/* QR 碼模態框樣式 */
.fsw-modal {
  display: none; /* 初始隱藏 */
  position: fixed;
  z-index: 2000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0, 0, 0, 0.5);
}

.fsw-modal-content {
  background-color: #fff;
  margin: 10% auto;
  padding: 0px 20px;
  border: 1px solid #888;
  width: 300px;
  border-radius: 10px;
  text-align: center;

  /* 使其绝对定位并居中 */
  position: absolute;
  top: 40%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.fsw-modal-content h3 {
  margin-bottom: 15px;
  font-size: 18px;
  color: #333;
}

.fsw-wechat-info {
  background-color: #fff;
  margin: 10% auto;
  padding: 20px;
  border: 1px solid #888;
  width: 300px;
  border-radius: 10px;
  text-align: center;

  /* 使其绝对定位并居中 */
  position: absolute;
  top: 40%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.fsw-copy-and-open-wechat {
  margin: 0px 0px 20px 0px;
  padding: 10px 10px;
  background-color: #007bff;
  color: white;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  font-size: 18px;
}

.fsw-copy-and-open-wechat:hover {
  background-color: #0056b3;
}

.fsw-close-button {
  color: #aaa;
  float: right;
  font-size: 28px;
  font-weight: bold;
  cursor: pointer;
}

.fsw-close-button:hover,
.fsw-close-button:focus {
  color: black;
}