Footer'da Tabloları Ortalama Konusunda Yardım

<div class="istatik-tables">
<div class="istatistik-table konular">
            <span class="table-head">
                Rakam
            </span>
            <span class="istatistik">
                <i class="fad fa-chart-line"></i> Konular
            </span>
        </div>

        <div class="istatistik-table mesajlar">
            <span class="table-head">
                Rakam
            </span>
            <span class="istatistik">
                <i class="fad fa-comments"></i> Mesajlar
            </span>
        </div>

        <div class="istatistik-table uyeler">
            <span class="table-head">
                Rakam
            </span>
            <span class="istatistik">
                <i class="far fa-user-check"></i> Üyelerimiz
            </span>
        </div>
        <div class="istatistik-table sonuye">
            <span class="table-head">
                Üye Adı
            </span>
            <span class="istatistik">
                <i class="fas fa-user-clock"></i> Son kayıt olan üyemiz
            </span>
        </div>
 
</div>
        




<xf:css>
.istatik-tables {
    margin: 0 auto;
}

.istatistik-table {
    position: relative;
    display: block;
    margin: 5px;
    float: left;
    width: 300px;
    background: #242424;
    font-family: Roboto, Helvetica, sans-serif;
    text-align: center;
}

.konular {
    border-top: 3px solid #0e83cd;
    border-bottom: 3px solid #0e83cd;
}

.mesajlar {
    border-top: 3px solid #0e83cd;
    border-bottom: 3px solid #0e83cd;
}

.uyeler {
    border-top: 3px solid #0e83cd;
    border-bottom: 3px solid #0e83cd;
}

.sonuye {
    border-top: 3px solid #0e83cd;
    border-bottom: 3px solid #0e83cd;
}

.istatistik-table span {
    display: block;
}

.table-head {
    padding: 5px 0;
    font-size: 44px;
    font-weight: bold;
    color: #5f5fa7;
}

.istatistik {
    padding: 8px 0;
    font-size: 18px;
    font-weight: bold;
    color: #ffffff;
    background: #0e83cd;
}
@media (max-width:650px) {
.istatistik-table {
    margin: 0 auto;
    margin-top: 5px;
    margin-bottom: 20px;
    display: inline-block;
    width: 100%;
    position: relative;
    border-radius: 4px;
    }
}
</xf:css>