.sprinklerSection
{
    width: 100%;
}

    .sprinklerSection .row
    {
        float: left;
        width: 100%;
        margin-top: 3px;
    }

    .sprinklerSection .label
    {
        float: left;
        width: 150px;
    }

    .sprinklerSection .field
    {
        float: left;
    }

.clear
{
    clear: both;
}