.auth-screen{min-height:var(--xiaocai-app-viewport-height);padding:calc(var(--xiaocai-safe-top) + 24px) calc(var(--xiaocai-safe-right) + 24px) calc(var(--xiaocai-safe-bottom) + 24px) calc(var(--xiaocai-safe-left) + 24px);align-items:center;display:grid}.auth-card{background:#fff;border:1px solid #e5e7eb;border-radius:16px;width:100%;max-width:520px;margin:0 auto;padding:24px;box-shadow:0 12px 24px #0f172a14}.auth-card__eyebrow{color:var(--xiaocai-primary);letter-spacing:.08em;text-transform:uppercase;font-size:12px;font-weight:700}.auth-card h1{color:#0f172a;margin:8px 0 0;font-size:32px}.auth-card p{color:#475569;margin:12px 0 0}.auth-form{gap:12px;margin-top:20px;display:grid}.auth-form__label{color:#334155;font-size:14px;font-weight:600}.auth-form__input{color:#0f172a;background:#fff;border:1px solid #cbd5e1;border-radius:10px;outline:none;width:100%;padding:10px 12px}.auth-form__input:focus{border-color:var(--xiaocai-primary);box-shadow:0 0 0 3px rgba(var(--xiaocai-primary-rgb), .18)}.auth-form__button{background:var(--xiaocai-primary);color:#fff;cursor:pointer;border:0;border-radius:10px;padding:10px 14px;font-weight:600}.auth-form__button:hover{background:var(--xiaocai-primary-hover)}.auth-form__button:disabled{cursor:not-allowed;opacity:.6}