.main_menu_events a {
    color: #3b4859;
    font-family: Arial, Helvetica, Geneva, sans-serif; 
    line-height: 35px;
    padding-top: 14px;
    padding-left: 8px;
    padding-bottom: 12px;
    padding-right: 8px;
    height: 35px;
    width: 140px;
    background-color: #c6c9ce;
}

#event_menu {
    float: right;
    float: left;
    background-color: #c6c9ce;
}

#deadlines {
    float: right;
    float: left;
}

#grey {
    float: right;
    float: left;
    background-color: #c6c9ce;
    width: 146px;
    height: 171px;
}