:root{color-scheme:light;font-family:Inter,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;color:#202126;background:#f7f7f8}*{box-sizing:border-box}body{margin:0}a{color:inherit;text-underline-offset:5px}.beta-header{height:88px;padding:0 6vw;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #dedee3;background:#fff}.beta-header>span{font-size:13px;color:#73737c}.beta-brand{text-decoration:none;font-weight:800;font-size:29px;letter-spacing:-1px}.beta-brand span{font-weight:450;font-size:14px;margin-left:12px;letter-spacing:0}.beta-shell{max-width:1160px;padding:80px 32px;margin:auto;display:grid;grid-template-columns:1.1fr 1fr;gap:90px;align-items:start}.beta-eyebrow{font-size:14px;letter-spacing:1px;color:#65656e}h1{font-size:clamp(30px,4vw,48px);line-height:1.25;letter-spacing:-1.5px;margin:26px 0}h2{font-size:23px;margin:0 0 28px}.beta-intro p{line-height:1.9;max-width:420px}.beta-note{color:#74747d;font-size:13px;line-height:1.8;margin:18px 0}.beta-card{background:#fff;padding:36px;border:1px solid #dedee3;border-radius:16px}.beta-card label{display:block;margin:20px 0 10px;font-size:14px}.beta-card input{font:inherit;font-size:16px;width:100%;padding:15px;border:1px solid #c9c9d1;border-radius:8px;background:#fff;min-height:50px}.beta-card button,.beta-button{font:inherit;font-weight:600;display:block;text-decoration:none;text-align:center;width:100%;min-height:48px;border:1px solid #24242a;background:#24242a;color:#fff;padding:13px 18px;border-radius:8px;margin-top:20px;cursor:pointer}.beta-card .beta-secondary{background:#fff;border-color:#dedee3;color:#41414a;margin-top:12px}.beta-card button:disabled{opacity:.5;cursor:wait}input:focus-visible,button:focus-visible,a:focus-visible{outline:3px solid #777786;outline-offset:3px}#auth-status{font-size:14px;line-height:1.8;overflow-wrap:anywhere}#auth-status[data-error=true]{color:#a02935}[hidden]{display:none!important}@media(max-width:680px){.beta-header{height:70px;padding:0 20px}.beta-shell{grid-template-columns:1fr;gap:28px;padding:32px 20px}.beta-card{padding:24px}.beta-intro .beta-note{margin-bottom:20px}h1{margin:18px 0}.beta-intro p{max-width:100%}}
.beta-methods{display:flex;border-bottom:1px solid #dedee3;margin-bottom:28px;gap:12px}.beta-methods button{border:0;background:none;color:#777780;border-radius:0;margin:0;padding:0 4px 14px;min-height:44px}.beta-methods button[aria-pressed=true]{color:#202126;border-bottom:2px solid #202126}.beta-auth-links{display:flex;gap:12px;justify-content:space-between;margin-top:12px}.beta-auth-links button{width:auto;min-height:44px;font-size:13px;font-weight:400;background:none;color:#666670;border:0;margin:0;padding:4px}.beta-check{display:flex!important;gap:10px;align-items:center;font-size:13px!important;line-height:1.8}.beta-check input{width:20px!important;min-height:20px!important;height:20px;flex-shrink:0}#new-recovery-code{font-family:ui-monospace,monospace;font-size:14px;overflow-wrap:anywhere}

.beta-password-tools{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:4px;font-size:12px;color:#74747d}.beta-card .beta-password-tools button{margin:0;width:auto;min-height:44px;padding:5px 0;background:none;border:0;color:#41414a;font-size:13px;font-weight:400;flex-shrink:0}.beta-password-tools span{text-align:right}