.shadow,.shadow-sm,.shadow-lg{box-shadow:none !important}.topic-item-messages .message{border:1px solid #dee2e6;border-radius:0.375rem;margin-bottom:1rem}.topic-item-messages .message:nth-child(odd){background-color:#f8f9fa}.topic-item-messages .message:nth-child(even){background-color:#ffffff}.topic-item-messages .row.message{padding:1rem}.message .col-md-2,.message .col-md-10{background-color:transparent}