:root {
	--size-checkbox: 3rem;
	--bg-checkbox: lightgray;
	--color-ball: white;
    --blue-sml: #004078;
}
div#revenu_fiscal_ref>label{
    display: flex;
    flex-direction: column;
}
.simulateur-frais-form {
    padding: 1rem;
    border: 1px solid #ddd;
    margin: 1rem 0;
}

.simulateur-frais-field {
    margin-bottom: 1rem;
}

.simulateur-frais-label {
    display: block;
    margin-bottom: 0.25rem;
    font-weight: 600;
}

.simulateur-frais-resultat {
	margin-top: 1rem;
	font-weight: normal;
	background-color: #004078;
	border-radius: 16px;
	padding: 16px;
	color: #fff;
}
.simulateur-frais-resultat ul{
    list-style-type: inherit;
}
.simulateur-frais-resultat h3,
.simulateur-frais-resultat h4
{
    color: #fff;
    font-weight: normal;
}

input[type="checkbox"] {
	appearance: none;
	background-color: var(--bg-checkbox);
	border-radius: calc(var(--size-checkbox) / 2);
	box-shadow: 0 1px 3px #777777 inset;
	cursor: pointer;
	display: block;
	margin: .5rem;
	position: relative;
	transition: background-color 0.3s linear;
	/* vertical-align: middle; */
	width: var(--size-checkbox);
	aspect-ratio: 16 / 9;
}
#simulateur-frais-form input[type="checkbox"]:before {
    aspect-ratio: 1;
    background-color: var(--color-ball);
    border-radius: 50%;
    box-shadow: 0 1px 4px #777777 inset;
    content: '';
    left: 10%;
    position: absolute;
    top: 15%;
    transition: box-shadow 0.3s linear,
                            transform 0.3s linear;
    width: 40%;
}

#simulateur-frais-form input[type="checkbox"]:checked {
    background-color: var(--blue-sml);
    box-shadow: 1px -1px 4px #303030 inset;
}

#simulateur-frais-form input[type="checkbox"]:checked:before {
    transform: translateX(100%);
}