/* your CSS goes here*/
body {
    background: #eee;
}

#regForm {
    background-color: #ffffff;
    margin: 0px auto;
    font-family: Raleway;
    padding: 40px;
    border-radius: 10px;
}

h1 {
    text-align: center;
}

input {
    padding: 10px;
    width: 100%;
    font-size: 17px;
    font-family: Raleway;
    border: 1px solid #aaaaaa;
}

input.invalid {
    background-color: #ffdddd;
}

.tab {
    display: none;
    margin-bottom: 20px;
}

button {
    background-color: #4caf50;
    color: #ffffff;
    border: none;
    padding: 10px 20px;
    font-size: 17px;
    font-family: Raleway;
    cursor: pointer;
}

button:hover {
    opacity: 0.8;
}

#prevBtn {
    background-color: #bbbbbb;
}

.step {
    height: 15px;
    width: 15px;
    margin: 0 2px;
    background-color: #bbbbbb;
    border: none;
    border-radius: 50%;
    display: inline-block;
    opacity: 0.5;
}

.step.active {
    opacity: 1;
}

.step.finish {
    background-color: #4caf50;
}

.all-steps {
    display: none;
    text-align: center;
    margin-top: 30px;
    margin-bottom: 30px;
}

.thanks-message {
    display: none;
}

.container {
    display: block;
    position: relative;
    padding-left: 35px;
    margin-bottom: 12px;
    font-size: 22px;
}

/* Hide the browser's default radio button */

.container input[type="radio"] {
    position: absolute;
    opacity: 0;
    cursor: pointer;
}

/* Create a custom radio button */

.checkmark {
    cursor: pointer;
    position: absolute;
    top: 0;
    left: 20%;
    height: 25px;
    width: 25px;
    border: none;
    background-color: #eee;
    border-radius: 50%;
}

.checkmark.no-cursor {
    cursor: default;
}

.checkmark.error {
    border: 1px solid red;
}

.checkmark.checkmark-second-step {
    left: 0;
}

.m-content {
    width: max-content;
}

.radio-with-price {
    cursor: pointer;
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    height: 75px;
    width: 75px;
    background-color: transparent;
    border: 1px solid #929490;
    border-radius: 50%;
}

.radio-with-price.error {
    border: 1px solid red;
}

.disabled {
    cursor: auto;
    background-color: red !important;
    z-index: -1;
}

.mask {
    width: 100%;
    position: absolute;
    height: 45.5px;
    z-index: 1000;
}

.radio-with-price .value {
    display: flex;
    width: 100%;
    height: 100%;
    align-items: center;
    justify-content: center;
}

/* On mouse-over, add a grey background color */

.container:hover input ~ .checkmark {
    background-color: #ccc;
}

/* When the radio button is checked, add a blue background */

.container input:checked ~ .checkmark {
    background-color: darkgrey;
}

.container input:checked ~ .radio-with-price {
    background-color: #aaaaaa;
}

.grey-1 {
    background-color: #aaaaaa;
}

/* Create the indicator (the dot/circle - hidden when not checked) */

.checkmark:after {
    content: "";
    position: absolute;
    display: none;
}

/* Show the indicator (dot/circle) when checked */

.container input:checked ~ .checkmark:after {
    display: block;
}

/* Style the indicator (dot/circle) */

.container .checkmark:after {
    top: 9px;
    left: 9px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: white;
}