.tz-online-form {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.tz-online-result {
    margin-top: 1.5rem;
}

.tz-online-main {
    padding: 1.4rem;
    text-align: center;
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    border-radius: 12px;
}

.tz-online-label {
    color: #2563eb;
    font-size: 0.92rem;
    margin-bottom: 0.35rem;
}

.tz-online-value {
    font-size: 2rem;
    font-weight: 700;
    color: #1d4ed8;
}

.tz-online-badge {
    margin-top: 0.5rem;
    font-weight: 600;
    color: #1e293b;
}

.tz-online-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.tz-online-item {
    padding: 1rem;
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 10px;
}

.tz-online-item span {
    display: block;
    margin-bottom: 0.45rem;
    color: #64748b;
    font-size: 0.9rem;
}

.tz-online-item strong {
    color: #0f172a;
}

.tz-online-text {
    margin-top: 1rem;
    padding: 1rem 1.1rem;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    color: #475569;
    line-height: 1.8;
}

.tz-online-article p {
    margin: 0 0 1rem;
    color: #4b5563;
    line-height: 1.9;
}

@media (max-width: 640px) {
    .tz-online-form,
    .tz-online-grid {
        grid-template-columns: 1fr;
    }

    .tz-online-value {
        font-size: 1.5rem;
    }
}