@media (min-width: 768px) {
    html, body, #scroll {
        height: 100%;
        width: 100%;
    }
    #scroll {
        overflow-y: auto;
    }
}
#menu {
    padding: 5px;
}
#menu > div > * {
    margin: 5px;
}
#logged-in, #logged-out {
    display: none;
}
#save-indicator {
    display: none;
    color: darkred;
    float: right;
    margin: 5px;
}
.container {
    margin: 50px auto 20px;
}
.box {
    margin: 25px;
    border-radius: 4px;
    border: 1px solid #ddd;
    overflow: hidden;
}
.field {
    width: 492px;
    float: left;
}
.number-box {
    width: 100px;
    height: 100px;

    display: inline-block;
    margin: -1px;
    border-left: 1px solid #ddd;
    border-top: 1px solid #ddd;
}
.number-box > div {
    width: 50px;
    height: 50px;
    margin: 23px;
    border-radius: 25px;
    
    color: #fff;
    background-color: #aaa;
    text-align: center;
    font-size: 23pt;
    cursor: pointer;
}
.number-box.active > div {
    background-color: #666;
}

#alerts .alert {
    padding: 7px 35px 7px 10px;
    margin-bottom: 10px;
}