.topbar-actions { min-width: 0; }
.topbar-profile[hidden] { display: none; }

.topbar-profile { display: flex; align-items: center; gap: 9px; min-width: 0; }
.topbar-avatar {
  display: grid;
  place-items: center;
  flex: none;
  width: 34px;
  height: 34px;
  border: 1px solid #75d7c7a8;
  border-radius: 50%;
  background: #173743;
  color: #c7fff4;
  font-size: 15px;
  font-weight: 700;
}
.topbar-user { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.topbar-username {
  overflow: hidden;
  max-width: 170px;
  color: #edf8f8;
  font-size: 13px;
  font-weight: 650;
  line-height: 1.25;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.topbar-role { color: #8faab8; font-size: 10px; line-height: 1.2; }

@media (max-width: 800px) {
  .topbar-username { max-width: 110px; }
}

@media (max-width: 600px) {
  .topbar .brand img { width: 120px; }
  .topbar-actions { gap: 8px; }
  .topbar-avatar { width: 30px; height: 30px; font-size: 13px; }
  .topbar-profile { gap: 6px; }
  .topbar-username { max-width: min(85px, 22vw); font-size: 12px; }
  .topbar-role { display: none; }
}