.home{display:flex;align-items:center;justify-content:center;flex-direction:column;padding:1rem}.card{background-color:#1f1f1f;border-radius:1rem;width:100%;min-height:100px;margin:1rem 0;max-width:380px;padding:1rem}.modal-title{font-size:24px;font-weight:700;text-align:center;margin-bottom:2rem}.header{display:flex;flex-direction:column;align-items:center;justify-content:center;margin-top:1rem}.signup-button{border-radius:30px;min-height:48px;display:flex;align-items:center;justify-content:flex-start;padding:1rem 1.25rem;cursor:pointer}.signup-button .content{display:flex;align-items:center;gap:8px}.signup-button .icon,.signup-button .icon img{width:26px;height:26px}.signup-button .title{font-size:18px;font-weight:600}.plain-button{border-radius:30px;min-height:48px;display:flex;align-items:center;justify-content:center;padding:0 1.25rem;cursor:pointer;width:100%}.plain-button .title{font-size:18px;font-weight:600}.button-group{padding:1rem 0rem;display:flex;flex-direction:column;gap:1rem}.input{min-height:48px;border-radius:30px;outline:none;border:1.5px solid #4c525e;background-color:transparent;padding:0 1rem;font-size:1rem}.input:focus{border:1.5px solid #3b91fe}.username-body{display:flex;flex-direction:column;gap:1.5rem;margin-bottom:2rem}.username-body .label{font-size:1rem;font-weight:500}.input-group{display:flex;flex-direction:column;gap:8px}.notes{font-size:14px;color:#979797}.question-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:.5rem}.change-btn{font-size:13px;color:#fff;cursor:pointer;background-color:#3b91fe;border-radius:8px;padding:2px 8px;font-weight:500}.question-list{display:flex;flex-direction:column;gap:1rem;margin-bottom:2rem}.question-list .question-item{display:flex;gap:.25rem;align-items:center;justify-content:space-between;cursor:pointer}.question-list .question-item .left{display:flex;gap:.75rem}.cta-group{display:flex;width:100%;gap:1rem}.phone-input-wrapper{display:flex;align-items:center;overflow:hidden;background:transparent;min-height:48px;border-radius:30px;border:1.5px solid #4c525e;background-color:transparent;padding:0 .5rem}.phone-input-wrapper .country-code{padding:0 12px;background-color:transparent;border-right:1px solid #ccc;font-size:14px;color:#fff;white-space:nowrap;display:flex;gap:.5rem;cursor:pointer}.phone-input-wrapper .phone-input{border:none;outline:none;padding:10px;flex:1;font-size:14px}.phone-input-wrapper .arrow-down{font-size:14px}.countrycode-wrapper{display:flex;flex-direction:column;gap:1rem}.country-code-list{max-height:350px;overflow:scroll}.country-code-list::-webkit-scrollbar{width:0px}.country-code-item{display:flex;justify-content:space-between;align-items:center;font-size:1rem;font-weight:500;height:50px;border-bottom:1px solid #4c525e;cursor:pointer}.notification-modal{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem}.notification-modal .title{text-align:center;font-size:18px}.download-modal .label{font-size:16px;font-weight:700;margin-bottom:.5rem}.download-modal .description{font-size:16px;margin-bottom:1.5rem}#tianai-captcha-parent{box-shadow:0 0 11px #999;width:318px;height:318px;overflow:hidden;position:relative;z-index:997;box-sizing:border-box;border-radius:5px;padding:8px}#tianai-captcha-parent #tianai-captcha-box{height:260px;width:100%;position:relative;overflow:hidden}#tianai-captcha-parent #tianai-captcha-box .loading{width:50px;height:50px;text-align:center;display:block;z-index:998;position:absolute;top:105px;left:126px;-moz-user-select:none;-webkit-user-select:none;user-select:none;background-image:url(../images/loading.gif);background-size:cover}#tianai-captcha-parent #tianai-captcha-box #tianai-captcha{transform-style:preserve-3d;will-change:transform;transition-duration:.45s;transform:translate(-300px)}#tianai-captcha-parent #tianai-captcha-bg-img{background-color:#fff;background-position:top;background-size:cover;z-index:-1;width:100%;height:100%;top:0;left:0;position:absolute;border-radius:6px}#tianai-captcha-parent .slider-bottom{height:19px;width:100%}#tianai-captcha-parent .slider-bottom .close-btn{width:20px;height:20px;background-image:url(../images/icon.png);background-repeat:no-repeat;background-position:0 -14px;float:right;margin-right:2px;cursor:pointer}#tianai-captcha-parent .slider-bottom .refresh-btn{width:20px;height:20px;background-image:url(/icon.png);background-position:0 -167px;background-repeat:no-repeat;float:right;margin-right:10px;cursor:pointer}#tianai-captcha-parent .slider-bottom .logo{height:30px;float:left;display:none}#tianai-captcha-parent .slider-move-shadow{animation:myanimation 2s infinite;height:100%;width:5px;background-color:#fff;position:absolute;top:0;left:0;filter:opacity(.5);box-shadow:1px 1px 1px #fff;border-radius:50%}#tianai-captcha-parent #tianai-captcha-slider-move-track-mask{border-width:1px;border-style:solid;border-color:#00f4ab;width:0;height:32px;background-color:#a9ffe5;opacity:.5;position:absolute;top:-1px;left:-1px;border-radius:5px}#tianai-captcha{text-align:left;box-sizing:content-box;width:300px;height:260px;z-index:999}#tianai-captcha .slider-bottom .logo{height:30px}#tianai-captcha .slider-bottom{height:19px;width:100%}#tianai-captcha .content .tianai-captcha-tips{height:25px;width:100%;position:absolute;bottom:-25px;left:0;z-index:999;font-size:15px;line-height:25px;color:#fff;text-align:center;transition:bottom .3s ease-in-out}#tianai-captcha .content .tianai-captcha-tips.tianai-captcha-tips-error{background-color:#ff5d39}#tianai-captcha .content .tianai-captcha-tips.tianai-captcha-tips-success{background-color:#39c522}#tianai-captcha .content .tianai-captcha-tips.tianai-captcha-tips-on{bottom:0}#tianai-captcha .content #tianai-captcha-loading{z-index:9999;background-color:#f5f5f5;text-align:center;height:100%;overflow:hidden;position:relative;display:flex;justify-content:center;align-items:center}#tianai-captcha .content #tianai-captcha-loading img{display:block;width:45px;height:45px}#tianai-captcha #tianai-captcha-slider-bg-canvas{position:absolute;left:0;top:0;width:100%;height:100%;border-radius:5px}@keyframes myanimation{0%{left:0}to{left:289px}}#tianai-captcha.tianai-captcha-slider{z-index:999;position:absolute;left:0;top:0;-webkit-user-select:none;user-select:none}#tianai-captcha.tianai-captcha-slider .content{width:100%;height:180px;position:relative;overflow:hidden}#tianai-captcha.tianai-captcha-slider .bg-img-div{width:100%;height:100%;position:absolute;transform:translate(0)}#tianai-captcha.tianai-captcha-slider .bg-img-div img{height:100%;width:100%;border-radius:5px}#tianai-captcha.tianai-captcha-slider .slider-img-div{height:100%;position:absolute;transform:translate(0)}#tianai-captcha.tianai-captcha-slider .slider-img-div #tianai-captcha-slider-move-img{height:100%}#tianai-captcha.tianai-captcha-slider .slider-move{height:34px;width:100%;margin:11px 0;position:relative}#tianai-captcha.tianai-captcha-slider .slider-move-track{position:relative;height:32px;line-height:32px;text-align:center;background:#f5f5f5;color:#999;transition:0s;font-size:14px;box-sizing:content-box;border:1px solid #f5f5f5;border-radius:4px}#tianai-captcha.tianai-captcha-slider .refresh-btn,#tianai-captcha.tianai-captcha-slider .close-btn{display:inline-block}#tianai-captcha.tianai-captcha-slider .slider-move{line-height:38px;font-size:14px;text-align:center;white-space:nowrap;color:#88949d;-moz-user-select:none;-webkit-user-select:none;user-select:none;filter:opacity(.8)}#tianai-captcha.tianai-captcha-slider .slider-move .slider-move-btn{transform:translate(0);position:absolute;top:-6px;left:0;width:63px;height:45px;background-color:#fff;background-repeat:no-repeat;background-size:contain;border-radius:5px}#tianai-captcha.tianai-captcha-slider .slider-tip{margin-bottom:5px;font-weight:700;font-size:15px;line-height:normal;color:#000}#tianai-captcha.tianai-captcha-slider .slider-move-btn:hover{cursor:pointer}#tianai-captcha.tianai-captcha-rotate .rotate-img-div{height:100%;text-align:center}#tianai-captcha.tianai-captcha-rotate .rotate-img-div img{height:100%;transform:rotate(0);display:inline-block}#tianai-captcha.tianai-captcha-concat .tianai-captcha-slider-concat-img-div{background-size:100% 180px;position:absolute;transform:translate(0);z-index:1;width:100%}#tianai-captcha.tianai-captcha-concat .tianai-captcha-slider-concat-bg-img{width:100%;height:100%;position:absolute;transform:translate(0);background-size:100% 180px}#tianai-captcha.tianai-captcha-word-click{position:relative;box-sizing:border-box}#tianai-captcha.tianai-captcha-word-click .click-tip{position:relative;height:40px;width:100%}#tianai-captcha.tianai-captcha-word-click .click-tip .tip-img{width:130px;position:absolute;right:15px}#tianai-captcha.tianai-captcha-word-click .click-tip #tianai-captcha-click-track-font{display:inline-block;height:40px;line-height:40px;position:absolute;font-weight:700;font-size:15px;line-height:normal;color:#000}#tianai-captcha.tianai-captcha-word-click .slider-bottom{position:relative;top:6px}#tianai-captcha.tianai-captcha-word-click .content #bg-img-click-mask{width:100%;height:100%;position:absolute;left:0;top:0}#tianai-captcha.tianai-captcha-word-click .content #bg-img-click-mask .click-span{position:absolute;left:0;top:0;border-radius:50px;background-color:#409eff;width:20px;height:20px;text-align:center;line-height:20px;color:#fff;border:2px solid #fff;box-sizing:content-box}:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:dark;color:#fff;background-color:#000;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}.loading-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#151515cc;z-index:9999;display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:1.5rem;font-weight:700}.loading-spinner{width:60px;height:60px;animation:spin 1.2s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}