.round {
    display: table-cell;
    vertical-align: middle;
    width: 500px;
    margin: 0;
    padding: 10px;
    list-style-type: none;
}


.round > li {
    margin: 0; padding: 0;
    height: 280px;
    width: 400px;

    text-align: center;
    line-height: 40px;

    &.match {
        background: #ddd;
    }

    + li {
        margin-top: 20px;
    }

}

.hidden-submit {
    display: none;
}

.modal-dialog.past-matches {
    margin-top: 50px; /* Dies setzt das Modal 100px tiefer */
}

<!-- not in use -->

.bracket {
    display: flex;
    justify-content: center;
    align-items: flex-start;
}

.connector {
    position: relative;
    width: 20px;
    height: 2px;
    background-color: #000;
}
.connector-horizontal {
    border-top: 2px solid #000;
    width: 40px;
}

.connector.up {
    top: 0;
    left: -20px;
}
.connector.down {
    bottom: 0;
    left: -20px;
}

.vertical-line {
    position: relative;
    width: 20px;
    height: 100px;
    background-color: #000;
    left: -20px;
}