img.logo {
    max-width: 150px;
}

span.grau{
    padding: 5px;
    margin: 3px;
    font-weight: bold;
    color: #ffffed;
    text-shadow: 1px 2px 1px #1f1f1f;
}


.titulo1 {
    font-size: 30px;
    padding-bottom: 9px;
    margin: 10px 10px 20px;
    border-bottom: 1px solid #eee;
}

.tabela{
    display: table;
    width: 100%;
    border-spacing: 3px;
    border-collapse: collapse;
}
.linha{
    display: table-row;
}

.tabela > div.linha{
    border-bottom: 1px solid lightgray;
}

.celula{
    display: table-cell;
    padding: 2px;
    vertical-align: middle;
}

.th{
    font-weight: 900;
}

.box{
    /*border: 1px solid gray;*/
    border-radius: 4px;
    padding: 2px;
    margin: 3px;
}