/* User Menu */
.navbar-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.navbar-actions {
  margin-left: auto;
  flex: 0 0 auto;
}

.user-menu {
  position: relative;
}

/* Login Button */
.login-btn {
  padding: 8px 20px;
  background-color: transparent;
  color: var(--text-secondary);
  text-decoration: none;
  border: 1px solid var(--border-secondary);
  border-radius: 6px;
  font-weight: 500;
  transition: background-color 0.2s, border-color 0.2s, color 0.2s, transform 0.2s, opacity 0.2s, box-shadow 0.2s;
  display: inline-block;
}

.login-btn:hover {
  background-color: var(--accent-primary);
  border-color: var(--accent-primary);
  color: var(--on-leaf);
}

/* User Menu Trigger.
   A fixed 44px square: the one control that must survive every width, and the
   size a thumb needs. It was 32px of icon plus 8px of padding, which is the
   same target by accident and a different one the moment the icon changes. */
.user-menu-trigger {
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: background-color 0.2s;
}

.user-menu-trigger:hover {
  background-color: var(--bg-tertiary);
}

.user-menu-trigger:active {
  background-color: var(--sunk);
}

/* Held open, on the attribute the dropdown controller keeps in sync. */
.user-menu-trigger[aria-expanded="true"] {
  background-color: var(--sunk);
}

.user-menu-trigger[aria-expanded="true"] .user-icon {
  color: var(--ink);
}

.user-icon {
  width: 26px;
  height: 26px;
  color: var(--text-secondary);
}

/* User Dropdown */
.user-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-primary);
  border-radius: 8px;
  box-shadow: 0 4px 12px var(--shadow-medium);
  min-width: 240px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.2s ease, opacity 0.2s ease, box-shadow 0.2s ease;
  z-index: 1000;
}

.user-dropdown.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.user-dropdown-header {
  padding: 16px;
}

.user-name {
  color: var(--text-primary);
  font-weight: 600;
  font-size: 1em;
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.user-email {
  color: var(--text-muted);
  font-size: 0.85em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.user-dropdown-divider {
  height: 1px;
  background-color: var(--border-primary);
  margin: 0;
}

.user-dropdown-links {
  padding: 8px 0;
}

.user-dropdown-link {
  display: block;
  width: 100%;
  padding: 12px 16px;
  color: var(--text-secondary);
  text-decoration: none;
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 0.95em;
  font-family: inherit;
  transition: background-color 0.2s, color 0.2s;
}

.user-dropdown-link:hover {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
}

.logout-link {
  color: var(--danger);
}

.logout-link:hover {
  background-color: var(--danger-lift);
  color: var(--danger-hover);
}

/* Responsive */
@media (max-width: 768px) {
  .user-dropdown {
    right: -10px;
    min-width: 220px;
  }
}