:root {
    --mainOrange: #EEBC32;
    --mainBlauw: #2F4EA4;
    --lightBlauw: #566FB3;
    --ctaBlauw: #2699FB;
    --lightGrey: #F1F1F1;
    --darkGrey: #707070;
    --shadowGrey: #C4C4C4;
    --snowWhite: #FAFAFA;
    --errorRood: #FB2626;
    --shadowBlauw: #007FEB;
  
    --hoofdTitel: 2em;
    --subTitel: 1.5em;
    --leesTekst: 1em;
}

* {
  font-family: 'Ubuntu', sans-serif;
}

body {
  background-color: var(--mainBlauw);
}

select, input {
  width: 320px;
  height: 50px;
  padding: 5px 35px 5px 5px;
  font-size: 16px;
  background: #FFFFFF 0% 0% no-repeat padding-box;
  box-shadow: 0px 3px 0px var(--shadowGrey);
  border: 1px solid var(--lightGrey);
  border-radius: 5px;
  opacity: 1;
}

button {
  border: none;
}
select, label, input {
    display:block;
    margin-top: 1em;
    margin-left: 0em;
    margin-right: 0em;
    margin-bottom: 1em;
}

fieldset p {
  background-color: var(--mainOrange);
  padding: 1em;
  color: var(--mainBlauw);
  border-radius: 5px;
  margin-bottom: 1em;
}

p {
  color: var(--snowWhite);
  font-size: var(--leesTekst);
}

legend {
  font-size: var(--subTitel);
  font-weight: 600;
  color: white;
}

fieldset {
  border: none;
}

label {
  color: var(--snowWhite);
  font-weight: 600;
}

option:first-of-type {
    color: var(--darkGrey);
    background-color: var(--lightGrey);
}

select:focus, select:active, label:focus, label:active, input:focus, input:active {
  outline: 0;
  outline-color: transparent;
  outline-style: none;
  box-shadow: 0px 3px 0px var(--ctaBlauw);
}

label:invalid, input:invalid {
  box-shadow: 0px 3px 0px var(--errorRood)
}

input[type="number"] {
  box-sizing: border-box;
  transition: 0.3s;
}

input[type="number"]:focus {
  outline: 0;
  outline-color: transparent;
  outline-style: none;
  border: none;
  box-shadow: 0px 3px 0px var(--ctaBlauw);
}

input[type="number"]:invalid {
  box-shadow: 0px 3px 0px var(--errorRood);
}
.inputWithIcon input[type="number"] {
  padding-left: 57px;
}

.inputWithIcon {
  position: relative;
}

.inputWithIcon i {
  position: absolute;
  left: 0;
  top: 0px;
  padding: 1.07em;
  border-radius: 5px 0px 0px 5px;
  border: none;
}

.inputWithIcon.inputIconBg i {
  background-color: var(--lightGrey);
  color: var(--darkGrey);
  padding: border-radius: 5px 0 0 5px;
  transition: 0.2s ease-out;
}

.inputWithIcon.inputIconBg input[type="number"]:focus + i {
  color: var(--snowWhite);
  background-color: var(--ctaBlauw);
}

.inputWithIcon.inputIconBg input[type="number"]:invalid + i {
  color: var(--snowWhite);
  background-color: var(--errorRood);
}

input:invalid {
  box-shadow: 0px 3px 0px var(--errorRood);
}

.hide {
  display: none;
}

.form-box {
    margin: 6.9em auto;
    width: 19.5em;
    padding: 1.5em;
    position: relative;
    background: none;
    overflow: hidden;
    transition: ease margin .5s, ease opacity .5s;
}

/* Navigation styling */
.navigation {
  display: inline-block;
  margin-top: 4em;
  margin-left: 0em;
  margin-right: 0em;
  margin-bottom: 2em;
  display: flex;
	flex-direction: row;
	flex-wrap: nowrap;
	justify-content: space-between;
	align-items: stretch;
	align-content: stretch;
}

.btn-next {
  display: inline-block;
  background: var(--ctaBlauw) 0% 0% no-repeat padding-box;
  box-shadow: 0px 3px 0px var(--shadowBlauw);
  border-radius: 4px;
  opacity: 1;
  text-align: center;
  box-sizing: border-box;
  color: var(--snowWhite);
  padding: 1em 2em;
}

.btn-previous {
  color: var(--snowWhite);
  padding: 1em 0em;
}

.btn-previous:focus, .btn-next:focus {
  box-shadow: 0px 3px 0px var(--snowWhite);
}

.btn-previous:hover, .btn-next:hover {
  cursor: pointer;
}

.btn-next:hover {
  box-shadow: 0px 3px 0px var(--ctaBlauw);
  background: var(--shadowBlauw) 0% 0% no-repeat padding-box;background: 
}

.btn-previous:hover {
    color: var(--mainOrange);
}

.radio_section {
  width: 100%;
  display: flex;
  justify-content: space-between;
}

.radio-inline__input {
    clip: rect(1px, 1px, 1px, 1px);
    position: absolute !important;
}

.radio-inline__label {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--snowWhite);
    color: var(--darkGrey);
    box-shadow: 0px 3px 0px #C4C4C4;
    border: 1px solid #F1F1F1;
    transition: all .2s;
    text-align: center;
    width: calc(100% / 4);
}

.radio-inline__label:first-of-type {
  border-radius: 5px 0px 0px 5px;
}

.radio-inline__label:nth-of-type(4) {
  border-radius: 0px 5px 5px 0px;
}

.radio-inline__input:hover + .radio-inline__label {
  background: var(--lightGrey);
}

.radio-inline__input:checked + .radio-inline__label {
    background: var(--ctaBlauw);
    color: var(--snowWhite);
    box-shadow: 0px 3px 0px var(--ctaBlauw);
    border: 1px solid var(--ctaBlauw);
}

.radio-inline__input:focus + .radio-inline__label {
    outline-color: #4D90FE;
    outline-offset: -2px;
    outline-style: auto;
    outline-width: 5px;
}