html, body {
    width: 100%;
    height: 100%;
}
yandex-map {
    display: block;
}
.hidden {
    display: none;
}
code {
    color: #333;
    background: #f8f8f8;
}
.header {
    text-align: center;
    position: relative;
    background: #F78D59;
    color: #FFF;
    padding: 20px;
    margin-bottom: 20px;
}
.header:after {
    content: "";
    width: 100%;
    height: 15px;
    position: absolute;
    bottom: -15px;
    left: 0;
    background: linear-gradient(135deg, #F78D59 25%, transparent 25%) center top repeat-x,
    linear-gradient(045deg, transparent 75%, #F78D59 75%) center top repeat-x;
    background-size: 15px 15px;
}
.header p {
    font-size: 1.2em;
}
.demo_content {
    min-height: 75%;
}
.controls .table tr>td{
    vertical-align: middle;
}
.controls .table .close {
    float: none;
}
.add_button {
    margin-bottom: 10px;
}
.map_container {
    height: 75%;
}
.description {
    padding: 15px;
    max-width: 940px;
    margin: 0 auto;
}
.description h5 {
    font-weight: bold;
}