.form-radio[type="radio"] {
    display: none;
}
.text-cursor {
    display: inline-block;
    vertical-align: middle;
    width: 1px;
    height: 1em;
    background-color: currentColor;
    margin-left: 2px;
    animation: blink 1s step-end infinite;
}
@keyframes blink {
50% {
        background-color: transparent;
}
}