thead {
	font-size: 24px;
	font-weight: bold;
	background-color: #66FFFF;
}
.gumb {
    display: block;
    width: 115px;
    height: 25px;
    background: #4E9CAF;
    padding: 10px;
    text-align: center;
    border-radius: 5px;
    color: white;
    font-weight: bold;
}