.nav-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}

.profile-menu {
  position: relative;
}

.profile-trigger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--touch-target);
  height: var(--touch-target);
  flex-shrink: 0;
  border-radius: 50%;
  border: 1px solid var(--border-subtle);
  background: var(--accent-gradient);
  color: #fff;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
}

.profile-trigger:hover,
.profile-trigger[aria-expanded="true"] {
  transform: scale(1.04);
  box-shadow: 0 4px 16px var(--accent-glow);
}

.profile-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 200px;
  box-sizing: border-box;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 8px;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity 0.2s, transform 0.2s, visibility 0.2s;
  z-index: 3000;
}

.profile-dropdown.is-open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.profile-dropdown a,
.profile-dropdown button {
  display: block;
  width: 100%;
  box-sizing: border-box;
  padding: 10px 14px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  color: var(--accent);
  font-size: 0.95rem;
  font-weight: 500;
  text-align: left;
  text-decoration: none;
  cursor: pointer;
  font-family: inherit;
  transition: background 0.2s, color 0.2s, border-color 0.2s, box-shadow 0.2s;
}

.profile-dropdown a:hover,
.profile-dropdown button:hover {
  background: var(--bg-hover);
  border-color: var(--accent);
  color: var(--accent);
  box-shadow: 0 0 12px var(--accent-glow);
}

.profile-dropdown .profile-email {
  padding: 8px 14px 4px;
  font-size: 0.8rem;
  color: var(--text-muted);
  background: transparent;
  border: none;
  pointer-events: none;
}

.profile-dropdown hr {
  border: none;
  border-top: 1px solid var(--border-subtle);
  margin: 6px 0;
}

.auth-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.auth-links a {
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  background: var(--bg-hover);
  color: var(--text-primary);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  transition: background 0.2s, color 0.2s;
}

.auth-links a:hover {
  background: var(--accent-secondary);
  color: var(--bg-primary);
}

/* Mobile-first: bottom sheet style dropdown on small screens */
@media (max-width: 767px) {
  .profile-dropdown {
    position: fixed;
    top: auto;
    bottom: max(16px, env(safe-area-inset-bottom));
    left: var(--page-gutter);
    right: var(--page-gutter);
    min-width: unset;
  }

  .auth-links {
    flex-wrap: wrap;
    justify-content: flex-end;
  }

  .auth-links a {
    min-height: var(--touch-target);
    display: inline-flex;
    align-items: center;
  }
}