/* ── Banesë për ty — dizajn i përbashkët (light / dark) ── */
:root,
[data-theme="light"] {
  color-scheme: light;
  --primary: #38bdf8;
  --primary-dark: #0284c7;
  --primary-light: #e0f2fe;
  --blue: #2563eb;
  --blue-light: #dbeafe;
  --green: #16a34a;
  --green-light: #dcfce7;
  --success: #16a34a;
  --warning: #d97706;
  --danger: #dc2626;
  --dark: #0f172a;
  --text: #1f2937;
  --text-muted: #64748b;
  --bg: #f8fcff;
  --bg-alt: #f0f9ff;
  --bg-card: #ffffff;
  --input-bg: #f0f9ff;
  --input-focus-bg: #ffffff;
  --header-bg: rgba(248, 252, 255, 0.92);
  --nav-mobile-bg: #ffffff;
  --border: #eef0f3;
  --radius: 18px;
  --radius-sm: 12px;
  --shadow: 0 8px 30px rgba(15, 23, 42, 0.06);
  --shadow-lg: 0 20px 60px rgba(15, 23, 42, 0.12);
  --header-height: 64px;
  --container-pad: 1rem;
  --tap-min: 44px;
  --btn-shadow: 0 6px 18px rgba(56, 189, 248, 0.35);
  --accent-gradient: linear-gradient(135deg, #38bdf8 0%, #0284c7 100%);
  --auth-gradient: radial-gradient(ellipse 120% 80% at 50% -20%, #e0f2fe 0%, transparent 55%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-alt) 100%);
  --toggle-active-bg: var(--dark);
  --toggle-active-fg: #ffffff;
  --toggle-theme-width: 5.25rem;
  --toggle-lang-width: 5.25rem;
  --toggle-height: 2rem;
  --toggle-font: 0.8rem;
  --toggle-lang-font: 0.6875rem;
}

[data-theme="dark"] {
  color-scheme: dark;
  --primary: #38bdf8;
  --primary-dark: #7dd3fc;
  --primary-light: rgba(56, 189, 248, 0.14);
  --blue: #60a5fa;
  --blue-light: rgba(37, 99, 235, 0.22);
  --green: #4ade80;
  --green-light: rgba(74, 222, 128, 0.15);
  --success: #4ade80;
  --warning: #fbbf24;
  --danger: #f87171;
  --dark: #f8fafc;
  --text: #f1f5f9;
  --text-muted: #94a3b8;
  --bg: #0b1220;
  --bg-alt: #0f172a;
  --bg-card: #1e293b;
  --input-bg: #0f172a;
  --input-focus-bg: #1e293b;
  --header-bg: rgba(15, 23, 42, 0.94);
  --nav-mobile-bg: #1e293b;
  --border: #334155;
  --shadow: 0 8px 30px rgba(0, 0, 0, 0.35);
  --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.45);
  --btn-shadow: 0 6px 18px rgba(56, 189, 248, 0.2);
  --auth-gradient: radial-gradient(ellipse 120% 80% at 50% -20%, rgba(56, 189, 248, 0.12) 0%, transparent 55%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-alt) 100%);
  --toggle-active-bg: var(--primary);
  --toggle-active-fg: #0f172a;
}

.header-controls {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
  flex-wrap: nowrap;
}

/* Segmented toggles — madhësi fikse, dy kolona të barabarta */
.theme-switch,
.lang-switch {
  display: inline-grid;
  grid-template-columns: 1fr 1fr;
  align-items: stretch;
  border: 1.5px solid var(--border);
  border-radius: 999px;
  padding: 3px;
  background: var(--bg-card);
  gap: 2px;
  flex-shrink: 0;
  box-sizing: border-box;
}

.theme-switch {
  width: var(--toggle-theme-width);
  min-width: var(--toggle-theme-width);
}

.lang-switch {
  width: var(--toggle-lang-width);
  min-width: var(--toggle-lang-width);
}

.theme-btn,
.lang-btn {
  border: none;
  background: transparent;
  cursor: pointer;
  width: 100%;
  min-width: 0;
  height: var(--toggle-height);
  padding: 0;
  margin: 0;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  color: var(--text-muted);
  transition: background 0.15s ease, color 0.15s ease;
  -webkit-tap-highlight-color: transparent;
}

.theme-btn {
  font-size: var(--toggle-font);
}

.lang-btn {
  font-size: var(--toggle-lang-font);
  font-weight: 700;
  letter-spacing: 0.04em;
}

.theme-btn:hover,
.lang-btn:hover {
  color: var(--text);
}

.theme-btn.active,
.lang-btn.active {
  background: var(--toggle-active-bg);
  color: var(--toggle-active-fg);
}

.header-controls--compact .theme-switch,
.header-controls--compact .lang-switch {
  width: var(--toggle-theme-width);
  min-width: var(--toggle-theme-width);
}

.nav-mobile-toolbar {
  display: none !important;
}

.nav-mobile-cta {
  display: none;
  margin: 0.85rem var(--container-pad) 0.25rem;
  text-align: center;
  justify-content: center;
  width: calc(100% - var(--container-pad) * 2);
}

/* Phone */
@media (max-width: 599px) {
  :root {
    --toggle-theme-width: 4.5rem;
    --toggle-lang-width: 4.5rem;
    --toggle-height: 1.75rem;
    --toggle-font: 0.75rem;
    --toggle-lang-font: 0.625rem;
    --container-pad: 0.875rem;
  }

  .header-controls {
    gap: 0.35rem;
  }

  .theme-switch,
  .lang-switch {
    padding: 2px;
    gap: 1px;
  }
}

/* Small phone */
@media (max-width: 379px) {
  :root {
    --toggle-theme-width: 4.1rem;
    --toggle-lang-width: 4.1rem;
    --toggle-height: 1.65rem;
    --container-pad: 0.75rem;
  }
}

/* Tablet */
@media (min-width: 600px) and (max-width: 899px) {
  :root {
    --toggle-theme-width: 5rem;
    --toggle-lang-width: 5rem;
    --toggle-height: 1.9rem;
    --container-pad: 1.25rem;
  }
}

/* Desktop */
@media (min-width: 900px) {
  :root {
    --toggle-theme-width: 5.5rem;
    --toggle-lang-width: 5.5rem;
    --toggle-height: 2rem;
    --container-pad: 1.5rem;
  }

  .nav-mobile-cta {
    display: none !important;
  }
}

/* Large desktop / TV */
@media (min-width: 1200px) {
  :root {
    --container-pad: 2rem;
  }
}

@media (min-width: 1600px) {
  :root {
    --header-height: 76px;
    --container-pad: 2.5rem;
    --toggle-theme-width: 6rem;
    --toggle-lang-width: 6rem;
    --toggle-height: 2.15rem;
    --toggle-font: 0.85rem;
    --toggle-lang-font: 0.75rem;
    --tap-min: 48px;
  }
}

@media (min-width: 1920px) {
  :root {
    --header-height: 80px;
    --container-pad: 3rem;
    --toggle-theme-width: 6.5rem;
    --toggle-lang-width: 6.5rem;
    --toggle-height: 2.25rem;
    --tap-min: 52px;
  }
}

/* Floating theme toggle — visible but outside nav/header bars */
.theme-fab {
  position: fixed;
  right: max(0.75rem, env(safe-area-inset-right));
  bottom: max(0.85rem, env(safe-area-inset-bottom));
  z-index: 55;
  padding: 3px;
  border-radius: 999px;
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  box-shadow: var(--shadow);
}

.theme-fab .theme-switch {
  margin: 0;
}

@media (min-width: 900px) {
  .theme-fab {
    top: calc(var(--header-height) + 0.65rem);
    bottom: auto;
    right: max(1rem, env(safe-area-inset-right));
  }
}

/* Safe area (notch / home indicator) */
@supports (padding: max(0px)) {
  .site-header,
  .top-header,
  .sub-page-header {
    padding-left: max(var(--container-pad), env(safe-area-inset-left));
    padding-right: max(var(--container-pad), env(safe-area-inset-right));
  }

  .page-content {
    padding-left: max(var(--container-pad), env(safe-area-inset-left));
    padding-right: max(var(--container-pad), env(safe-area-inset-right));
    padding-bottom: max(1.25rem, env(safe-area-inset-bottom));
  }
}