.xiao-down-container {
    padding-top: 12px;    /* ✅ 容器内部顶部留白，隔开标题和第一个下载框，不会塌陷 */
    margin-bottom: 22px !important; /* 维持底部到标签的间距 */
}

.xiao-down {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding: 14px;
  border: 1px solid #ccc;
  border-radius: 6px;
  gap: 10px;
}
.xiao-down:not(:first-child) {
  margin-top: 14px;
}

.xiao-details {
  flex: 1;
  min-width: 0;
}
.xiao-name {
  font-size: 16px;
  font-weight: bold;
  margin-bottom: 4px;
}
.xiao-description {
  font-size: 14px;
  color: #666;
  word-break: break-all;
}
.xiao-description .iconfont {
  margin-left: 6px;
}
.xiao-download-button {
  display: inline-block;
  padding: 8px 18px;
  background-color: #007bff;
  color: #fff;
  text-decoration: none;
  border-radius: 4px;
  outline: none;
  border: none;
  white-space: nowrap;
  cursor: pointer;
}
.xiao-download-button:hover {
  background-color: #0056b3;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
}
@media(max-width:640px){
  .xiao-down{
    flex-direction: column;
    align-items: flex-start;
  }
  .xiao-download-button{
    width:100%;
    text-align:center;
    margin-top:8px;
  }
}