/* ---------- Language Switch (final, left-anchored, RTL-safe) ---------- */

/* Base: used for BOTH floating and inline (no fixed pos here) */
.po-language-switch {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.po-language-switch--inline {
  position: static;
}
/* Panel base styles */
.po-language-switch--floating {
  display: flex;
  align-items: center;
  justify-content: space-around;
  gap: 0.5rem;
  padding: 0.5rem 0.75rem;
  background: #ffffff;
  border: 1px solid #dedede;
  border-radius: 999px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
  font-size: 0.875rem;
}

/* Fixed wrapper — ALWAYS stuck to the left, regardless of language */
.po-switch-wrap.po-switch-wrap--footer {
  position: fixed;
  top: 10rem;
  left: 0 !important; /* pin to left edge */
  right: auto !important; /* neutralize any RTL flips */
  z-index: 9999;
  direction: ltr; /* prevent bidi reordering inside */
  unicode-bidi: isolate;
  min-height: 44px; /* reserve hit area for the tab */
}

@media (max-width: 992px) {
  .po-switch-wrap.po-switch-wrap--footer {
    top: 15% !important;
  }
}

/* Make the sliding panel absolute so it doesn't reserve layout space */
.po-language-switch.lang-switch-btn.po-language-switch--floating {
  width: 285px;
  position: absolute; /* <— key change */
  top: 45px;
  left: -285px; /* hidden off-screen to the left */
  transition: left 0.25s ease;
}

/* Reveal on hover OR keyboard focus within wrapper */
.po-switch-wrap:hover .po-language-switch.lang-switch-btn.po-language-switch--floating,
.po-switch-wrap:focus-within .po-language-switch.lang-switch-btn.po-language-switch--floating {
  left: 0; /* slides in to align with viewport left */
}

/* The small “tab” you hover/focus to reveal */
.po-switch-tab {
  position: relative; /* sits above the sliding panel */
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
  background: #222;
  color: #fff;
  border: 0;
  border-radius: 0 999px 999px 0; /* anchored to LEFT */
  cursor: pointer;
  outline: none;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
}
.po-switch-tab:focus-visible {
  box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.15);
}

/* --- Circular two-flag overlap --- */
.po-flagpile {
  position: relative;
  width: 26px;
  height: 26px;
  isolation: isolate;
}

/* Both flags are circles, overlapped with a small diagonal offset */
.po-flagpile .flag {
  position: absolute;
  z-index: 1;
  width: 22px;
  height: 22px;
  border-radius: 9999px;
  object-fit: cover;
  border: 2px solid #222; /* blends with tab edge */
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.25);
  transform: translate(6px, 6px);
  transition: transform 0.18s ease, z-index 0.18s ease;
  filter: drop-shadow(0 0 1px rgba(0, 0, 0, 0.7));
}

/* Top flag based on language state */
.po-switch-wrap.is-fa .flag--fa {
  z-index: 3 !important;
  transform: translate(-6px, 0);
  filter: drop-shadow(0 0 6px black);
}
.po-switch-wrap.is-fa .flag--en {
  z-index: 2 !important;
  transform: translate(6px, 6px);
  filter: blur(0.5px);
}

.po-switch-wrap.is-en .flag--en {
  z-index: 3 !important;
  transform: translate(-6px, 0);
  filter: drop-shadow(0 0 6px black);
}
.po-switch-wrap.is-en .flag--fa {
  z-index: 2 !important;
  transform: translate(6px, 6px);
  filter: blur(0.5px);
}

/* Subtle lift of the top flag on hover/focus */
.po-switch-wrap:hover .po-flagpile .flag[z-index="2"],
.po-switch-wrap:focus-within .po-flagpile .flag[z-index="2"] {
  transform: translate(0, 0) translateY(-1px);
}

/* Inner text/link styles */
.po-language-switch__current {
  color: #555;
  font-weight: 500;
}
.po-language-switch__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: #222;
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  transition: background 0.2s ease, transform 0.2s ease;
}
.po-language-switch__link:hover,
.po-language-switch__link:focus {
  background: #444;
  transform: translateY(-1px);
}

/* Neutralize any theme styles that might touch the button */
div.po-switch-wrap > button {
  border: none;
  padding: 0;
  box-shadow: none !important;
  background: transparent;
}
div.po-switch-wrap > button:hover,
div.po-switch-wrap > button:focus {
  background: transparent;
}