:root {
  /* TFL Color Palette */
  --tfl-navy: #1e3a8a;
  /* Lacivert - Primary */
  --tfl-gray: #f8fafc;
  /* Gri (Beyaza yakın) - Background */
  --tfl-yellow: #fbbf24;
  /* Sarı (Logodaki) - Accent/Secondary */
  --tfl-red: #ef4444;
  /* Kırmızı - Danger/Action */
  --tfl-text: #1e293b;
  /* Koyu Gri/Lacivert - Text */
}

/* Custom Utilities if needed */
.bg-tfl-navy {
  background-color: var(--tfl-navy);
}

.text-tfl-navy {
  color: var(--tfl-navy);
}

.bg-tfl-gray {
  background-color: var(--tfl-gray);
}

.bg-tfl-yellow {
  background-color: var(--tfl-yellow);
}

.text-tfl-yellow {
  color: var(--tfl-yellow);
}

.bg-tfl-red {
  background-color: var(--tfl-red);
}

.text-tfl-red {
  color: var(--tfl-red);
}

/* Scrollbar Customization */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

/* Quill Editor Dark Theme */
[data-theme="night"] .ql-toolbar,
[data-theme="night"] .ql-container {
  border-color: #4b5563 !important;
}

[data-theme="night"] .ql-toolbar {
  background-color: #1f2937 !important;
}

[data-theme="night"] .ql-container {
  background-color: #111827 !important;
}

[data-theme="night"] .ql-editor {
  color: #f3f4f6 !important;
}

[data-theme="night"] .ql-editor.ql-blank::before {
  color: #9ca3af !important;
}

/* Toolbar buttons */
[data-theme="night"] .ql-toolbar button,
[data-theme="night"] .ql-toolbar .ql-picker-label {
  color: #e5e7eb !important;
}

[data-theme="night"] .ql-toolbar button:hover,
[data-theme="night"] .ql-toolbar .ql-picker-label:hover {
  color: #ffffff !important;
}

[data-theme="night"] .ql-toolbar button.ql-active,
[data-theme="night"] .ql-toolbar .ql-picker-label.ql-active {
  color: #60a5fa !important;
}

/* Toolbar button SVG icons */
[data-theme="night"] .ql-toolbar button svg,
[data-theme="night"] .ql-toolbar .ql-picker-label svg {
  stroke: #e5e7eb !important;
}

[data-theme="night"] .ql-toolbar button:hover svg,
[data-theme="night"] .ql-toolbar .ql-picker-label:hover svg {
  stroke: #ffffff !important;
}

[data-theme="night"] .ql-toolbar button.ql-active svg {
  stroke: #60a5fa !important;
}

/* Picker dropdowns */
[data-theme="night"] .ql-picker-options {
  background-color: #1f2937 !important;
  border-color: #4b5563 !important;
}

[data-theme="night"] .ql-picker-item {
  color: #e5e7eb !important;
}

[data-theme="night"] .ql-picker-item:hover {
  color: #ffffff !important;
  background-color: #374151 !important;
}

[data-theme="night"] .ql-picker-item.ql-selected {
  color: #60a5fa !important;
}

/* Stroke for fill icons (align, list, etc) */
[data-theme="night"] .ql-toolbar .ql-stroke {
  stroke: #e5e7eb !important;
}

[data-theme="night"] .ql-toolbar .ql-fill {
  fill: #e5e7eb !important;
}

[data-theme="night"] .ql-toolbar button:hover .ql-stroke,
[data-theme="night"] .ql-toolbar .ql-picker-label:hover .ql-stroke {
  stroke: #ffffff !important;
}

[data-theme="night"] .ql-toolbar button:hover .ql-fill,
[data-theme="night"] .ql-toolbar .ql-picker-label:hover .ql-fill {
  fill: #ffffff !important;
}

[data-theme="night"] .ql-toolbar button.ql-active .ql-stroke,
[data-theme="night"] .ql-toolbar button.ql-active .ql-fill {
  stroke: #60a5fa !important;
  fill: #60a5fa !important;
}

/* ─── Sidebar Styles ─────────────────────────────────────────────────── */

/* Smooth width transition on the sidebar aside */
.drawer-side aside {
  transition: width 0.3s ease-in-out;
}

/* ── KRİTİK: Minimized aside flyout için overflow kaldır ── */
/* Aside'ın overflow kısıtı flyout paneli kesiyor — minimized modda kaldır */
.drawer-side aside.w-16 {
  overflow: visible !important;
}

/* drawer-side kendisi de overflow kısıtlıyor olabilir — pozisyon ile çöz */
.drawer-side {
  overflow: visible !important;
}

/* Flyout panel kesinlikle görünür olsun */
.sidebar-flyout {
  position: absolute;
  left: 100%;
  top: 0;
  z-index: 9999;
  margin-left: 0.5rem;
}

/* ── Accordion: native marker tamamen gizle (tüm tarayıcılar) ── */
details.w-full > summary.sidebar-summary {
  list-style: none;
}
details.w-full > summary.sidebar-summary::-webkit-details-marker {
  display: none;
}
details.w-full > summary.sidebar-summary::marker {
  display: none;
  content: '';
}

/* ── Accordion: ok ikonu açıkken döner ── */
details.w-full[open] > summary.sidebar-summary .sidebar-caret {
  transform: rotate(90deg);
}

/* ── Accordion: açılma animasyonu ── */
details.w-full > ul {
  animation: sidebar-open 0.15s ease-out;
}

@keyframes sidebar-open {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Active nav item highlight ── */
.sidebar-active {
  background-color: color-mix(in srgb, oklch(var(--p)) 12%, transparent);
  color: oklch(var(--p));
  font-weight: 600;
}

/* Ders Programı drawer pull-tab */
.dersProgrami-pull-tab:hover {
  letter-spacing: 0.01em;
}