.radio-toolbar input[type="radio"] {
	opacity: 0;
	position:fixed;
	width: 0;
}
.radio-toolbar label {
    display:flex;
    background-color: #ddd;
    padding: 10px 20px;
    /*font-family: sans-serif, Arial;
    font-size: 16px;*/
    border: 2px solid #ddd;
    border-radius: 4px;
	margin: 5px;
}

.radio-toolbar input[type="radio"]:checked + label {
    background-color:lightyellow;/*#bfb*/
    border-color: #4c4;
}

.radio-toolbar input[type="radio"]:focus + label {
    border: 2px solid #444;
}