html,
body {
    font-family: sans-serif;
    margin: 0;
    padding: 0;
    height: 100%;
}

nav {
    background-color: #eee
}

#burger {
    text-align: left;
    font-size: 2em;
    margin-left: 10px
}

#container {
    display: flex;
    height: 100%;
}

#map {
    height: 100%;
    flex: 10;
}

#pano {
    width: 200px;
    height: 200px;
}

#places-list {
    background-color: #eee;
    height: 100%;
    flex: 2;
    display: none;
}

ul,
input {
    padding: 10px;
}

input {
    margin-left: 10px;
}

@media (min-width: 300px) {
    #places-list {
        display: none;
    }
    @media (min-width: 800px) {
        #places-list {
            display: block;
        }
    }