.radio-form {
    display: flex;
    justify-content: center;
    margin: 30px 0;
}

.radio-form .radio-control {
    width: 180px;
    transition: all ease 250ms;
}

.radio-form .radio-control input {
    display: none;
}

.radio-form .radio-control .radio-input {
    background: #ffffff;
    text-align: center;
    padding: 20px;
    border-radius: 10px;
    cursor: pointer;
    margin: 0 10px;
    position: relative;
    transition: all ease 250ms;
    border: 4px solid #BFE2FF;
    display: block;
}

.radio-form .radio-control:hover .radio-input {
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2), 0 6px 12px rgba(0, 0, 0, 0.2);
}

.radio-form .radio-control .radio-input i {
    display: block;
    font-size: 70px;
    color: #BFE2FF;
    font-weight: bold;
}

.radio-form .radio-control .radio-input img {
    width: 70px;
}

.radio-form .radio-control .radio-input span {
    font-family: Tahoma, sans-serif;
    letter-spacing: 1px;
    font-size: 18px;
    font-weight: bold;
    text-transform: uppercase;
    display: block;
    margin-top: 16px;
    color: #AAA;
}

.radio-form .radio-control input:checked+.radio-input span {
    color: #444444;
    opacity: 1;
    transition: opacity ease 250ms;
}

.radio-form .radio-control input:checked+.radio-input {
    border: 4px solid #337AB7;
    background-color: #c0ffc0;
}

@keyframes animation {
    0% {
        transform: translateY(-50%) scale(0);
    }
    75% {
        transform: translateY(-50%) scale(1.3);
    }
    100% {
        transform: translateY(-50%) scale(1);
    }
}


.sk {
    position: absolute;
    margin-top: -77px;
    margin-left: 144px;
    width: 154px;
}