.envioecom-settings .form-table th {
    width: 200px;
    padding: 15px 10px;
}

.envioecom-settings .form-table td {
    padding: 15px 10px;
}

.envioecom-settings .regular-text {
    width: 400px;
}

.envioecom-settings .small-text {
    width: 80px;
}