body {
    background: #000;
    color: #fff;
}

#show { color: #0f0; }
#hide { color: #f00; }

h1, p {
	margin: 7px;
}

td {
    white-space: nowrap;
}

.inputA {
    width: 100%;
    display: inline-block;
    color: #000;
    padding: 14px 1px;
    margin: 3px 0px;
    border-radius: 4px;
    box-sizing: border-box;
    cursor: pointer;
    font-size: 20px;
    font-weight: bold;
    direction: rtl;
}

.inputB {
	display: inline-block;
	color: #000;
	padding: 14px 1px;
	margin: 7px 0px;
	border-radius: 4px;
	box-sizing: border-box;
	font-size: 20px;
	font-weight: bold;
}

div {
	padding: 0px;
	max-width: 400px;
	text-align: center;
}


/* Input color */

.white { background: #ebebeb; }
.white:hover { background: #fff; }

.blue { background: #00bcd4; }
.blue:hover { background: #00d5f1; }

.green { background-color: #4caf50; }
.green:hover { background-color: #5ccf60; }

.red { background-color: #b71a1a; }
.red:hover { background-color: #e62020; }

.yellow { background-color: #ff9800; }
.yellow:hover { background-color: #fdad34; }


/* Radio toolbar */

.radio-toolbar input[type="radio"] {
    opacity: 0;
    position: fixed;
    width: 0;
}

.radio-toolbar label {
    direction: rtl;
    color: #000;
    font-size: 20px;
    font-weight: bold;
    display: inline-block;
    background-color: #4caf50;
    padding: 10px 0;
    margin: 3px 5px;
    border: 2px solid #4caf50;
    border-radius: 4px;
    width: 25%;
    white-space: nowrap;
}

.radio-toolbar input[type="radio"]:checked + label {
    background-color:#00bcd4;
    border-color: #00bcd4;
}

.radio-toolbar input[type="radio"]:hover + label {
    background-color:#00d5f1;
}