body { letter-spacing: 0.01em; }
#page_container { max-width: 1600px; }

#homepage-account-control {
  position: fixed;
  top: 0.85rem;
  right: 1rem;
  z-index: 1000;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.45rem 0.5rem 0.45rem 0.8rem;
  border: 1px solid rgb(148 163 184 / 0.22);
  border-radius: 0.8rem;
  background: rgb(15 23 42 / 0.88);
  box-shadow: 0 8px 28px rgb(2 6 23 / 0.28);
  backdrop-filter: blur(12px);
  color: #e2e8f0;
  font-size: 0.82rem;
}

.homepage-account-identity {
  max-width: 13rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.homepage-signout-button {
  border: 0;
  border-radius: 0.55rem;
  padding: 0.45rem 0.7rem;
  background: #4f46e5;
  color: white;
  cursor: pointer;
  font-weight: 600;
}

.homepage-signout-button:hover { background: #4338ca; }
.homepage-signout-button:disabled { cursor: wait; opacity: 0.7; }

@media (max-width: 640px) {
  #homepage-account-control {
    top: 0.55rem;
    right: 0.55rem;
  }
  .homepage-account-identity { max-width: 7rem; }
}