@font-face {
    font-family: 'Montserrat';
    src: url('fonts/Montserrat-Regular.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
}

body {
    font-family: 'Montserrat', Arial, sans-serif;
}

.layout {
    width: 100%;
    max-width: 1024px;
    margin: auto;
    background-color: white;
    border-collapse: collapse;
}

/* остальной CSS без изменений */

.layout tr td {
    padding: 20px;
    vertical-align: top;
    border: solid 1px #23282b;
}

.header {
    font-size: 30px;
	background-color: #23282b;
	color: #FFFFFF;
}

.footer {
    text-align: center;
}

.sidebarHeader {
    font-size: 20px;
}

.sidebar ul {
    padding-left: 20px;
}

a, a:visited {
    color: #23282b;
}