/* Keep the full timestamp on desktop; mobile shows a narrow clock column. */
.messages-list .msg-time__compact,
.messages-list .msg-day-label { display: none; }
@media (max-width: 768px) {
  .messages-list .msg-time,
  .messages-list .msg-system-inline .msg-time {
    min-width: 38px;
    flex: 0 0 38px;
    white-space: nowrap;
  }
  .messages-list .msg-time__full { display: none; }
  .messages-list .msg-time__compact { display: inline; }
  .messages-list .msg-item--new-day { flex-wrap: wrap; }
  .messages-list .msg-day-label {
    display: block;
    flex: 0 0 100%;
    padding: 3px 0 2px;
    color: #bd9c80;
    font: 600 11px/1.2 system-ui, sans-serif;
    letter-spacing: 0;
    text-align: center;
  }
  :root[data-theme="light"] .messages-list .msg-day-label { color: #70524f; }
}