body {
    background: #ccc;
    color: rgba(255,255,255);
    text-shadow: 1px 1px rgba(0,0,0);
}

.header {
    text-align: center;
    /* background: yellow; */
}

.graph {
    background: transparent;
}

h5{
    margin-top: 4px;
    margin-bottom: 1px;
}

img{
    margin-top: 0px;
    margin-bottom: 0px;
    /*background: red;*/
}