.service-type-btn {
    transition: all 0.3s ease;
    cursor: pointer;
}

.service-type-btn.active {
    background-color: #2563eb;
    color: white;
}
#ipTableContainer table {
    border-collapse: collapse;
    width: 100%;
    font-size: 0.875rem;
}

#ipTableContainer th, #ipTableContainer td {
    padding: 8px 10px;
    text-align: left;
    border: 1px solid #e2e8f0;
}

#ipTableContainer th {
    background-color: #f7fafc;
    font-weight: 600;
}

#ipTableContainer tr:nth-child(even) {
    background-color: #f8fafc;
}

#ipTableContainer tr:hover {
    background-color: #f1f5f9;
}
#emailOutput {
    font-family: 'Courier New', Courier, monospace;
    line-height: 1.6;
}

#copyTableBtn {
    display: none;
}

#ipTableContainer:not(.hidden) + div #copyTableBtn {
    display: inline-flex;
}
/* Responsive adjustments */
@media (max-width: 640px) {
    .grid {
        grid-template-columns: 1fr;
    }
    
    .service-type-btn {
        width: 100%;
        margin-bottom: 8px;
    }
}