input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

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

.form-label-group select {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

.form-label-group {
    position: relative;
    margin-bottom: 1rem;
}

    .form-label-group > input,
    .form-label-group > select,
    .form-label-group > textarea,
    .form-label-group > label {
        padding: .75rem .75rem;
    }
    .form-label-group > select {
        padding-top: calc(0.75rem + 0.75rem * (2 / 3));
        padding-bottom: calc(0.75rem / 3);
        height: auto !important;
    }
    .form-label-group > label {
        position: absolute;
        top: 0;
        left: 0;
        display: block;
        width: 100%;
        margin-bottom: 0;
        line-height: 1.5;
        color: #495057;
        border: 1px solid transparent;
        border-radius: .25rem;
        transition: all .1s ease-in-out;
        pointer-events: none;
        z-index: 1;
    }

    .form-label-group input::-webkit-input-placeholder, .form-label-group textarea::-webkit-input-placeholder {
        color: transparent;
    }

    .form-label-group input:-ms-input-placeholder, .form-label-group textarea:-ms-input-placeholder {
        color: transparent;
    }

    .form-label-group input::-ms-input-placeholder, .form-label-group textarea::-ms-input-placeholder {
        color: transparent;
    }

    .form-label-group input::-moz-placeholder, .form-label-group textarea::-moz-placeholder {
        color: transparent;
    }

    .form-label-group input::placeholder, .form-label-group textarea::placeholder {
        color: transparent;
    }

    .form-label-group input.focus, .form-label-group textarea.focus, .form-label-group input:not(:placeholder-shown), .form-label-group textarea:not(:placeholder-shown) {
        padding-top: calc(.75rem + .75rem * (2 / 3));
        padding-bottom: calc(.75rem / 3);
    }

        .form-label-group input.focus ~ label, .form-label-group textarea.focus ~ label, .form-label-group input:not(:placeholder-shown) ~ label, .form-label-group textarea:not(:placeholder-shown) ~ label {
            padding-top: calc(.75rem / 3);
            padding-bottom: calc(.75rem / 3);
            font-size: 12px;
            color: #777;
        }
    .form-label-group select + label {
        padding-top: calc(.75rem / 3);
        padding-bottom: calc(.75rem / 3);
        font-size: 12px;
        color: #777;
    }