html,body{margin:0;min-height:100%;background:#f8fafc}.nctu-wait,.nctu-wait *{box-sizing:border-box}.nctu-wait{min-height:100vh;min-height:100dvh;display:flex;align-items:center;justify-content:center;padding:24px;background:#f8fafc;font-family:'Momo Trust Sans',sans-serif;color:#334155}.nctu-wait__content{width:100%;max-width:384px;text-align:center}.nctu-wait__spinner{display:block;width:40px;height:40px;margin:0 auto 16px;border:4px solid #e2e8f0;border-top-color:#2563eb;border-radius:50%;animation:nctu-wait-spin 1s linear infinite}.nctu-wait h1{font-family:inherit;font-size:18px;font-weight:600;line-height:1.5;margin:0 0 16px;color:#334155}.nctu-wait p{font-size:14px;line-height:1.5;color:#64748b;margin:0}.nctu-wait__back{display:inline-block;margin-top:28px;padding:8px 12px;color:#4f6f9f;font-size:12px;text-decoration:none;border-radius:8px}.nctu-wait__back:hover{background:#eef2f7;color:#334e78}.nctu-wait__retry{display:inline-block;margin-top:20px;padding:10px 22px;background:#4f6f9f;color:#fff;border-radius:24px;text-decoration:none;font-size:14px}.nctu-wait a:focus-visible{outline:3px solid #4f6f9f;outline-offset:4px}.nctu-wait [hidden]{display:none!important}@keyframes nctu-wait-spin{to{transform:rotate(360deg)}}@media(prefers-reduced-motion:reduce){.nctu-wait__spinner{animation:none}}