/* tutaj zacznbiij pracę */
body {
    margin: 0;
}

header {
    background: rgb(109, 50, 2);
    color: white;
    text-align: center;
    padding: 25px;
    display: block;
    font-weight: bold;
}

menu {
    background-color: red;
    float: left;
    margin: 20px;
    padding: 0;
    width: 200px;
}

menu ul {
    margin: 0;
    padding: 0;
}

menu ul li {
    margin: 0;
    padding: 0;
    list-style-type: none;
}

menu ul li a {
    text-decoration: none;
    color: black;
    font-weight: bold;
    display: block;
    border-bottom: 1px solid gray;
    padding: 5px 15px;
}

main {
    width: 1200px;
    padding: 0 15px;
    margin: 15px auto;
}

.left {
   width: 430px;
   float: left;
   padding: 20px;
}



.right {
    width: 430px;
    float: left;
    padding: 20px;
}

img {
    margin-bottom: 25px;
    display: block;
}

footer {
    clear: both;
    background: rgb(109, 50, 2);
    color: white;
    width: 100%;
    text-align: center;
}