.alert-wrapper{position:fixed;top:0;left:0;width:100%;height:100%;display:flex;justify-content:center;align-items:center;z-index:9999}.alert-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#00000080;z-index:-1}.start{margin-top:10px;text-align:center;font-size:96px}.ct{max-width:90%;margin:0 auto;text-align:center}.n-button.n-button--info.n-button--blue{background-color:#00f!important;color:#fff!important}.ct{width:500px;margin:auto;margin-top:20vh;text-align:center}.centered-image{width:100%;max-width:150px;margin:0 auto 10px;display:block;border-radius:10px}.title{text-align:center;font-size:28px}.introduce{margin-top:10px;color:#545343;text-align:center;font-size:16px}.start{margin-top:10px;text-align:center;font-size:24px}.language-toggle{position:fixed;top:70px;right:30px;padding:10px;background-color:transparent;border:2px solid transparent;border-radius:5px;box-shadow:0 0 10px #0003;cursor:pointer;transition:background-color .3s,color .3s}.language-toggle:hover{background-color:#3498db80;color:#fff}.custom-info-alert{width:300px;position:fixed;top:120px;right:20px}.alert-container{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);background-color:#fff;padding:20px;border-radius:5px;box-shadow:0 0 10px #0003;z-index:9999}.alert-text{text-align:center;font-size:18px}.alert-btn{margin-top:10px;text-align:center}.alert-btn button{padding:8px 16px;border:none;background-color:#007bff;color:#fff;border-radius:3px;cursor:pointer;transition:background-color .3s}.alert-btn button:hover{background-color:#0056b3}.footer{position:fixed;bottom:10px;left:50%;transform:translate(-50%);font-size:14px;color:#666}.alert-overlay{position:fixed;top:0;left:0;width:100%;height:100%;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:9999}