body {
    background: #000 url('../images/background2.jpg') no-repeat fixed center;
}

#navbar-head {
    top: 0;
    position: fixed;
    width: 100%;
    z-index: 99;
}

#main-container {
    background: rgba(255, 255, 255, 0.8);
    padding: 3em;
    border-radius: 2em;
    box-shadow: 10px 10px 10px rgba(0, 0, 0, 0.5);
    margin-top: 60px;
    margin-bottom: 2em;
}

.user_link.balance_pos::before
{
    content: "● ";
    color: #0c0;
}

.user_link.balance_neg::before
{
    content: "● ";
    color: #c00;
}

.user_link.balance_zero::before
{
    content: "● ";
    color: #fc0;
}

.user_link.goalie {
    font-weight: bold;
    color: #00c;
}