.intro  {
    text-align: center;
    margin-bottom: 40px;
}

.col-header {
    background: #254633;
    color: white;
    text-align: center;
    font-family: "Open Sans";
    font-weight: 600;
    padding: 7px;
    line-height: 2;
    margin-bottom: 15px;
}

.categories {
    background-color: #e7e6e6;
}

.categories .item .size {
    float: right;
    line-height: 1.4;
    pointer-events: none;
}

.categories a {
    color: #254633;
    text-decoration: none;
    line-height: 1.4;
}

.categories .item-background:hover{
    border-style: solid;
    border-width: 1px;
    border-color: #254633;
}

.categories .active .item-background {
    border-style: solid;
    border-width: 1px;
    border-color: #254633;
}

.categories .item-background {
    padding: 10px;
}

.active-category {
    background-color: #FBF6D7;
    padding: 8px 16px;
    margin-bottom: 7px;
    margin-top: 10px;
    line-height: 1.4;
    color: #254633;
    font-weight: 600;
}

.fas.fa-chevron-right {
    padding-left: 25px;
}

.category-measure {
    float: right;
}

.total {
    background-color: #FBF6D7;
    padding: 10px;
    color: #254633;
    margin-top: 15px;
}

.total-measure {
    float: right;
}

.furniture {
    line-height: 20px;
}

a.btnDelete {
    color: #254633;
    text-decoration: none;
    font-weight: normal;
    font-size: 12px;
    float: right;
    display: block;
    padding-right: 10px;
    position: relative;
}

.volume {
    display: none;
}    

.input-aantal {
    width: 50px;
    border: 0.5px solid #b1a6a6;
}    

.stepper {
    font-size: 0;
    vertical-align: middle;
    float: right;
}

.stepper button.btnMin {
    color: #254633;
    padding-left: 5px;
    vertical-align: middle;
    color: #254633;
    padding-right: 5px;
    font-size: 15px;
    height: 23px;
    display: inline-block;
    font-size: 16px;
    background-color: white;
    text-align: center;
    border: none;
}

.stepper button.btnPlus {
    color: #254633;
    padding-left: 5px;
    vertical-align: middle;
    color: #254633;
    padding-right: 5px;
    font-size: 15px;
    height: 23px;
    display: inline-block;
    font-size: 16px;
    background-color: white;
    border: none;
}

            /* Chrome, Safari, Edge, Opera */
            input::-webkit-outer-spin-button,
            input::-webkit-inner-spin-button {
            -webkit-appearance: none;
            margin: 0;
            }

            /* Firefox */
            input[type=number] {
            -moz-appearance: textfield;
            }

.stepper input[type=text], .stepper input[type=number]:focus {
    color: #292b2c;
}

.input-amount {
    width: 50px;
    font-size: 15px;
    vertical-align: middle;
    color: #6e6d6d;
    padding: 3px 7px;
    margin: 0 2px;
    border: 1px solid #d3cece;
    text-align: center;
}

.input-amount::placeholder {
    padding-left: 7px;
    padding-right: 7px;
}

.calculate-button>a{
    display: block;
    font-weight: 600;
    height: 40px;
    font-size: 15px;
    font-family: "Open Sans";
    background-color: rgb(37, 70, 51);
    color: white;
    text-align: center;
    text-decoration: none;
    padding: 7px;
    margin-bottom: 60px;
    margin-top: 10px;
}

.calculate-button>a:hover{
    border: solid 1px #254633;
    background-color: #FBF6D7;
    color: #254633;
}