Souke/backend/web/sass/product/_form.scss

.product-create,
.product-update {

    .field-product-status {
        label {
            display: block;
        }
    }

    #product-active {
        label {
            margin-right: 15px ;
        }
    }

    .field-product-photofile {
        label {
            display: none;
        }
    }

    #maximum-quantities {
        label, .form-control {
            width: 49%;
            height: 35px;
            margin-bottom: 5px;
        }
        label {
            float: left;
            line-height: 35px;
        }
        .form-control {
            float: right;
        }
    }

    #days-production {
        padding-left: 3px;

        .form-group {
            margin-bottom: 7px;
        }

        label {
            font-weight: normal ;

            input {
                position: relative;
                top: 1px;
                left: -3px;
            }
        }

        .checkbox {
            margin-top: 0px;
        }

        .field-product-sunday {
            margin-bottom: 0px;

            .checkbox {
                margin-bottom: 0px;
            }
        }
    }

    #availability-points-sale {
        #label-availability-points-sale {
            display: block;
            margin-bottom: 6px;

            span {
                border-bottom: dotted 1px black;
            }
        }

        .field-product-available_on_points_sale {
            label.control-label {
                margin-bottom: 0px;
                position: relative;
                top: 3px;
            }
        }

        #product-pointssale {
            max-height: 300px;
            overflow-y: scroll ;

            label {
                display: block;
                font-weight: normal;
            }
        }
    }
}