body {
    background-color: #ffff99;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 15px;
}

h2,h3 {
    text-align: center;
    color: crimson;
    font-family: Verdana, Geneva, Tahoma, sans-serif;
}

h5 {
    text-align: center;
}

.red {
    color: crimson;
}

.orange {
    color: orange;
}

.yellow {
    color: yellow;
}

img {
    width: 300px;
    display: block;
    margin: auto;
    border: 2px solid black;
}

.copy {
    text-align: center;
}

.half {
    width: 50%;
    margin: auto;
    margin-left: 0;
}

.height {
    height: 2px;
}

.bg_green {
    background-color: lightgreen;
}

.spec {
    background-color: #dc143c;
    font-size: 16px;
    font-weight: bold;
}

.kod {
    font-family: 'Courier New', Courier, monospace;
}

a {
    color:#666666;
    font-size: 16px;
    text-decoration:none;
}

a:hover {
    text-decoration:underline overline;
}