#app,body,html{height:100%}#app{font-family:Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-align:center;color:#2c3e50}#nav{padding:30px}#nav a{font-weight:700;color:#2c3e50}#nav a.router-link-exact-active{color:#42b983}.background[data-v-75e7758a]{text-align:center;background-color:#fff}.logo[data-v-75e7758a]{width:200px;margin-top:30px;text-align:center;margin-left:auto;margin-right:auto}.title[data-v-75e7758a]{margin-top:40px;font-size:30px}.input_cdkey[data-v-75e7758a]{margin-top:100px;margin-left:30px;margin-right:30px}.input_wechat_id[data-v-75e7758a]{margin-top:20px;margin-left:30px;margin-right:30px}.description[data-v-75e7758a]{margin-top:30px;margin-left:30px;margin-right:30px;text-align:left}.use_button[data-v-75e7758a]{margin-top:50px}