body[data-page=register-hub]{margin:0;min-height:100vh;color:var(--pp-ink);font-family:PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;background:radial-gradient(1200px 500px at 8% -20%,rgba(176,153,130,.33),transparent 68%),radial-gradient(1000px 420px at 95% -24%,rgba(174,157,136,.25),transparent 70%),linear-gradient(165deg,var(--pp-bg-0),var(--pp-bg-1))}body[data-page=register-hub][data-i18n-ready="0"]{visibility:hidden}.register-page-shell{width:min(760px,calc(100vw - 32px))}.register-card{padding:16px}.register-auth-grid{max-width:520px}.register-turnstile-wrap{min-height:66px;padding:6px 0}.register-nickname-field{display:flex;align-items:center;gap:8px}.register-nickname-field .account-input{flex:1 1 auto;min-width:0}.register-nickname-feedback{display:none;color:#c2473b;font-size:12px;font-weight:700;line-height:1.2;white-space:nowrap}.register-nickname-feedback.active{display:inline}.register-page-shell .account-input.input-error{border-color:#c2473b;box-shadow:inset 0 0 0 1px #c2473b29}.register-action-row .replay-button{display:inline-flex;align-items:center;justify-content:center;min-height:36px;text-decoration:none}@media(max-width:560px){.register-page-shell{width:calc(100vw - 12px);margin:10px auto 18px}.register-nickname-field{flex-direction:column;align-items:stretch;gap:4px}.register-nickname-feedback{white-space:normal}}