.app{min-height:100vh;padding:32px 20px 64px}.app-inner{max-width:680px;margin:0 auto}.header{margin-bottom:28px;text-align:center}.header-title{color:#f1f5f9!important;margin-bottom:6px!important}.header-desc{color:#94a3b8!important;margin-bottom:0!important;font-size:15px}.card{margin-bottom:20px;background:#0f172acc!important;border:1px solid rgba(51,65,85,.55)!important;border-radius:12px!important}.card-section-title{font-size:16px;font-weight:600;color:#e2e8f0;margin-bottom:12px}.login-status{padding:10px 14px;border-radius:8px;background:#1e293b99}.card .ant-radio-button-wrapper{background:transparent;border-color:#47556999;color:#94a3b8}.card .ant-radio-button-wrapper-checked{background:#3b82f626!important;border-color:#3b82f6!important;color:#60a5fa!important}.card .ant-alert,.app-inner>.ant-alert{background:#1e293bb3!important;border-color:#47556980!important}.card .ant-alert-message,.app-inner>.ant-alert .ant-alert-message{color:#e2e8f0}.card .ant-alert-description,.app-inner>.ant-alert .ant-alert-description{color:#94a3b8}.mt12{margin-top:12px}*{box-sizing:border-box}html,body,#root{margin:0;min-height:100%}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif;background:linear-gradient(160deg,#0f172a,#1e293b 45%,#0f172a);color:#e2e8f0}