.zige {
  display: inline-block;
  position: relative;
  border: 2px solid #d58811;
  padding: 5px;
  margin: 5px;
  border-radius: 15px;
  width: 100px;
  height: 100px;
  cursor: pointer;
  overflow: hidden; /* 防止拼音溢出 */
}
.pinyin {
  position: absolute;
  top: 0.1em;
  left: 50%;
  transform: translateX(-50%);
  font-size: 1.5em;
  white-space: nowrap;
  max-width: 100%;
  text-align: center;
  overflow: hidden;
  text-overflow: ellipsis; /* 当拼音太长时显示省略号 */
}
.hanzi { 
transform: translateY(20px);
  display: block;
  font-size: 4em; 
  text-align: center;
}
.fenbia {
  width: 90%;
  margin: 0 auto;
  border: 2px solid #5d5d5d;
  border-radius: 25px; 
  padding: 30px;
  box-sizing: border-box;
  text-align:left;
}