效果图如下：
<style>.typing {color: plum;font-size: 24px;width: 18.5em;height: 1.25em;border-right: 1px solid transparent;animation: typing 3.5s steps(37, end), blink-caret .75s step-end infinite;font-family: Consolas, Monaco;word-break: break-all;overflow: hidden;margin: 200px;}/* 打印效果 */@keyframes typing {from {width: 0;}to {width: 18.5em;}}/* 光标闪啊闪 */@keyframes blink-caret {from,to {border-color: transparent;}50% {border-color: currentColor;}}</style><p class="typing">中英文mixed打字effect，作者:小小白</p>
