.tencent-ads-auth{padding:24px}.auth-card{margin-bottom:24px}.auth-steps{margin-bottom:32px}.step-content{margin-top:32px;text-align:center}.step-start{display:flex;flex-direction:column;align-items:center;gap:32px}.auth-description{text-align:left;background:#f6f6f6;padding:24px;border-radius:8px;width:100%;max-width:600px}.auth-description h3{margin-bottom:16px}.auth-description ul{padding-left:20px}.auth-description li{margin-bottom:8px;color:#666}.step-authorize{padding:40px 0}.authorize-info{display:flex;flex-direction:column;align-items:center;gap:16px}.step-token{background:#f0f7ff;padding:16px;border-radius:8px;margin-bottom:24px}.token-info h4{margin-bottom:8px}.step-select-accounts{margin-top:24px}.accounts-selection{background:#fff;border:1px solid #f0f0f0;border-radius:8px;padding:24px}.selection-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.selection-header h3{margin:0}.selection-actions{margin-top:24px;display:flex;gap:16px;justify-content:center}.accounts-card{margin-top:24px}@media(max-width:768px){.tencent-ads-auth{padding:12px}.auth-steps :global(.ant-steps){flex-direction:column}.selection-header{flex-direction:column;gap:8px;align-items:flex-start}}