.app-header {
  background: linear-gradient(90deg, #4600D2 0%, #8041D9 100%);
  height: 3.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--spacing-lg);
  color: white;
  z-index: 10;
}

@media (min-width: 768px) {
  .app-header {
    height: 4rem;
    padding: 0 var(--spacing-xl);
  }
}

/* ─── Left / Right slots ─────────────────────────────────────────────────── */
.header-left {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  min-width: 2.5rem;
}

.header-right {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.6rem;        /* space between avatar and lang selector */
  min-width: 6rem;    /* wide enough for both elements */
}

@media (min-width: 768px) {
  .header-left,
  .header-right {
    min-width: 7rem;
  }
}

/* ─── Icon button ────────────────────────────────────────────────────────── */
.icon-btn {
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: white;
  font-size: 1.2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  transition: background 0.2s ease;
}

.icon-btn:hover {
  background: rgba(255, 255, 255, 0.2);
}

/* ─── Center logo ────────────────────────────────────────────────────────── */
.header-center {
  flex: 1;
  display: flex;
  justify-content: center;
}

.brand-logo img {
  height: 1.75rem;
  vertical-align: middle;
}

@media (min-width: 768px) {
  .brand-logo img {
    height: 2rem;
  }
}

/* ─── User avatar ────────────────────────────────────────────────────────── */
.user-avatar {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.user-avatar img {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.35);
  object-fit: cover;
}

@media (min-width: 768px) {
  .user-avatar img {
    width: 2.5rem;
    height: 2.5rem;
  }
}

/* ─── Language selector ──────────────────────────────────────────────────── */
header .language {
  position: relative;
  font-size: 0.85rem;
  font-weight: 600;
  flex-shrink: 0;
}

/* Trigger button */
header .language > a {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 0.35em 0.65em;
  border-radius: 0.5rem;
  background: rgba(255, 255, 255, 0.15);
  color: white;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.2s;
  user-select: none;
}

header .language > a:hover {
  background: rgba(255, 255, 255, 0.28);
}

/* Chevron icon */
header .language > a i {
  font-size: 0.65rem;
  transition: transform 0.2s;
}

header .language:hover > a i {
  transform: rotate(180deg);
}

/* Dropdown list */
header .language > ul,
header .language .wpml-ls-legacy-list-vertical {
  display: none;
  position: absolute;
  top: 100%;           /* flush with trigger — no gap in hover area */
  right: 0;
  min-width: 5rem;
  background: white;
  border-radius: 0.6rem;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
  padding: 6px 0 0.3rem; /* top-padding replaces the visual gap */
  z-index: 200;
  list-style: none;
  margin: 0;
  overflow: hidden;
}

header .language:hover > ul,
header .language:hover .wpml-ls-legacy-list-vertical {
  display: block;
}

/* Dropdown items */
header .language ul li a {
  display: block;
  padding: 0.45rem 1rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: #1e1b4b;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.15s;
}

header .language ul li a:hover {
  background: #f0ebff;
  color: #6a3eeb;
}