.product-quantity .qnt_2 {
    position: relative;
    display: inline-block;
    width: auto;
    margin-right: 30px;
}

.product-quantity .qnt_2 input {
    width: 100px;
    height: 34px;
    border: 0;
    padding: 0;
    text-align: center;
}

.product-quantity .qnt_2 input::-webkit-outer-spin-button, .product-quantity .qnt_2 input::-webkit-inner-spin-button {
    display: none;
    -webkit-appearance: none;
    margin: 0;
}

.product-quantity .qnt_2 input[type=number] {
    -moz-appearance: textfield;
}

.product-quantity .qnt_2 .dec, .product-quantity .qnt_2 .inc {
    position: absolute;
    top: 0;
    background: #eff2f5;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    color: transparent;
    text-align: center;
    -webkit-transition: linear 0.1s;
    transition: linear 0.1s;
}

.product-quantity .qnt_2 .dec:before, .product-quantity .qnt_2 .inc:before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    background: #141618;
    width: 11px;
    height: 1px;
}

.product-quantity .qnt_2 .dec:hover, .product-quantity .qnt_2 .inc:hover {
    background: #e5e8eb;
}

.product-quantity .qnt_2 .dec {
    left: 0;
}

.product-quantity .qnt_2 .inc {
    right: 0;
}

.product-quantity .qnt_2 .inc:after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    background: #141618;
    width: 1px;
    height: 11px;
}

.input-invisible {
    border: none;
    outline: none;
    text-align: center;
    background: transparent;
    width: 100%;
}