/* Modern Fonts — yerel kopyalar (latin + latin-ext, değişken font).
   Google Fonts CDN'inden @import ile çekiliyordu; render'ı bloklayan bu istek
   uygulamanın ilk açılışını internete bağımlı kılıyordu.
   Güncelleme talimatı: fonts/README.md */
/* Inter — latin-ext */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url(fonts/inter-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* Inter — latin */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url(fonts/inter-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* Outfit — latin-ext */
@font-face {
  font-family: 'Outfit';
  font-style: normal;
  font-weight: 300 800;
  font-display: swap;
  src: url(fonts/outfit-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* Outfit — latin */
@font-face {
  font-family: 'Outfit';
  font-style: normal;
  font-weight: 300 800;
  font-display: swap;
  src: url(fonts/outfit-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* Manrope — latin-ext
   v1.9 tasarım kaynağının (tasarim-prototip-v1.9/.../SoruStudio.dc.html) yazı
   tipi. Inter/Outfit dosyaları KALDIRILMADI; Manrope yüklenemezse eski aile
   yedek olarak devrede kalır (bkz. style-v19.css --font-body/--font-heading). */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url(fonts/manrope-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* Manrope — latin */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url(fonts/manrope-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* CSS Variables & Design System (Premium Dark Theme) */
:root {
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Premium Dark Palette */
  --primary: #818cf8; /* Light Indigo for dark contrast */
  --primary-hover: #6366f1;
  --primary-light: #1e1b4b; /* Deep purple/indigo background */
  --primary-glow: rgba(129, 140, 248, 0.25);
  
  --secondary: #6366f1;
  --secondary-gradient: linear-gradient(135deg, #6366f1 0%, #4f46e5 100%);
  --secondary-glow: rgba(99, 102, 241, 0.4);

  --success: #34d399; /* Bright Emerald */
  --success-light: #064e3b; /* Deep Forest Green */
  --success-text: #34d399;

  --warning: #fbbf24; /* Amber */
  --warning-light: #78350f; /* Deep Amber */
  
  --danger: #f87171; /* Coral Red */
  --danger-light: #7f1d1d; /* Deep Red */

  --bg-main: #090d16; /* Deep dark background */
  --bg-sidebar: #0f131c; /* Sidebar darker blue-gray */
  --bg-card: #131924; /* Card dark grey-blue */
  
  --border-color: #1e293b; /* Slate dark border */
  --border-light: #161f30;

  --text-dark: #f8fafc; /* White/slate-50 for primary text */
  --text-muted: #94a3b8; /* Slate-400 for secondary text */
  --text-light: #64748b; /* Slate-500 for captions/inactive */
  --text-white: #ffffff;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
  --shadow-lg: 0 10px 25px rgba(0,0,0,0.5);
  --shadow-primary: 0 10px 20px -3px rgba(99, 102, 241, 0.3);

  /* Borders & Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;

  /* Güvenli alan (durum çubuğu / gezinme çubuğu / çentik).
     Capacitor 8 native tarafta --safe-area-inset-* değişkenlerini enjekte eder; tarayıcıda
     (Firebase Hosting) bu değişken yoktur, env() devreye girer. Her ikisi de yoksa 0px. */
  --sa-top: var(--safe-area-inset-top, env(safe-area-inset-top, 0px));
  --sa-right: var(--safe-area-inset-right, env(safe-area-inset-right, 0px));
  --sa-bottom: var(--safe-area-inset-bottom, env(safe-area-inset-bottom, 0px));
  --sa-left: var(--safe-area-inset-left, env(safe-area-inset-left, 0px));
}

/* Kaydırma hareketleri (gesture navigation) uyumu.
   Samsung'da ve iPhone'da ekran kenarından içeri kaydırmak sistem "geri"
   hareketidir. Yatay kaydırılan bir liste sonuna geldiğinde hareket sisteme
   taşarsa kullanıcı listeyi kaydırmak isterken uygulamadan çıkıyordu;
   overscroll-behavior taşmayı keser. Dikey tarafta da "pull to refresh" /
   zincirleme kaydırmayı engeller. */
html,
body {
  overscroll-behavior: none;
}

.scenario-table-scroll,
.sidebar-menu,
.stepper-flow,
.questions-layout,
.key-table,
.outcome-table,
[style*="overflow-x: auto"],
[style*="overflow-x:auto"] {
  overscroll-behavior-x: contain;
}

/* Reset & Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-main);
  color: var(--text-dark);
  min-height: 100vh;
  display: flex;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--text-dark);
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

/* Scrollbars for Dark Mode */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: #334155;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #475569;
}

/* Layout Framework */
.app-container {
  display: flex;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  /* Edge-to-edge (Android 15+): içerik durum çubuğu, gezinme çubuğu ve çentik altında kalmasın.
     Tarayıcıda tüm --sa-* değerleri 0px olduğundan masaüstü görünümü değişmez. */
  padding: var(--sa-top) var(--sa-right) var(--sa-bottom) var(--sa-left);
}

/* Sidebar Styling (Dark mode aligned) */
.sidebar {
  width: 120px;
  background-color: var(--bg-sidebar);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 24px 8px;
  flex-shrink: 0;
  align-items: center;
  position: relative;
  z-index: 10;
}

.sidebar-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border-color);
  width: 100%;
}

.sidebar-logo svg {
  color: var(--primary);
  width: 32px;
  height: 32px;
}

.sidebar-menu {
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex-grow: 1;
  margin-top: 24px;
  width: 100%;
  align-items: center;
}

.menu-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 12px 6px;
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.72rem;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  cursor: pointer;
  border: none;
  background: transparent;
  width: 90%;
  text-align: center;
  /* Dokunma gecikmesini kaldırır ve dokunuşu anında hissettirir. */
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

.menu-item svg {
  width: 22px;
  height: 22px;
  stroke-width: 1.5;
}

.menu-item:hover {
  color: var(--primary);
  background-color: var(--primary-light);
}

.menu-item.active {
  color: var(--text-dark);
  background-color: var(--primary-light);
  font-weight: 600;
  box-shadow: 0 0 0 1px var(--primary-glow);
}

.sidebar-footer {
  border-top: 1px solid var(--border-color);
  padding-top: 16px;
  width: 100%;
  display: flex;
  justify-content: center;
}

/* Main Content Styling */
.main-wrapper {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  overflow: hidden;
  height: 100%;
}

/* Header Area (Dark) */
.header {
  background-color: var(--bg-sidebar);
  padding: 16px 32px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 85px;
  flex-shrink: 0;
  position: relative;
  z-index: 5;
}

.header-brand {
  display: flex;
  flex-direction: column;
}

.header-logo-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.header-title {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-dark);
}

.header-subtitle {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 2px;
}

.header-widgets {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Stat Card Widget */
.stat-widget {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 8px 16px;
  display: flex;
  flex-direction: column;
  min-width: 180px;
  box-shadow: var(--shadow-sm);
}

.stat-widget-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 500;
  margin-bottom: 2px;
}

.stat-widget-value-row {
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.stat-widget-value {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-dark);
}

.stat-widget-subvalue {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-dark);
}

.stat-widget-subvalue-gray {
  font-size: 0.72rem;
  color: var(--text-light);
  font-weight: 500;
}

.stat-widget-badge {
  background-color: var(--success-light);
  color: var(--success-text);
  font-size: 0.7rem;
  padding: 1px 6px;
  border-radius: 4px;
  font-weight: 600;
  margin-left: auto;
}

.stat-widget-stars {
  display: flex;
  gap: 2px;
  margin-top: 2px;
}

.stat-widget-stars svg {
  width: 12px;
  height: 12px;
  fill: var(--warning);
  color: var(--warning);
}

/* User Profile Widget */
.user-profile {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-left: 20px;
  border-left: 1px solid var(--border-color);
  cursor: pointer;
  height: 40px;
}

.user-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
  background-color: var(--primary-light);
  border: 1.5px solid var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.user-avatar svg {
  width: 20px;
  height: 20px;
  color: var(--primary);
}

.user-info {
  display: flex;
  flex-direction: column;
}

.user-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dark);
  line-height: 1.2;
}

.user-role {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.user-chevron {
  color: var(--text-muted);
  width: 14px;
  height: 14px;
  margin-left: 2px;
}

/* Panel Containers */
.panel {
  display: none;
  flex-grow: 1;
  overflow-y: auto;
  padding: 24px;
}

.panel.active {
  display: block;
}

/* Main Dashboard Panel Layout */
.dashboard-grid {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 20px;
  align-items: start;
}

.input-column {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.preview-column {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* Card General Styling (Dark) */
.card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.card:hover {
  box-shadow: var(--shadow-md);
  border-color: #2e3b4e;
}

.card-title-main {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-dark);
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 10px;
}

/* Input Fields & Forms in Dark Mode */
.form-group {
  margin-bottom: 16px;
}

.form-label {
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 8px;
}

.select-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.custom-select-wrapper {
  position: relative;
}

.custom-select-label {
  display: block;
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-bottom: 4px;
  font-weight: 500;
}

.custom-select {
  width: 100%;
  appearance: none;
  background-color: #172030; /* Darker input */
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 10px 32px 10px 12px;
  font-size: 0.85rem;
  color: var(--text-dark);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.custom-select option {
  background-color: var(--bg-card);
  color: var(--text-dark);
}

.custom-select:focus {
  outline: none;
  border-color: var(--primary);
  background-color: #1d273a;
  box-shadow: 0 0 0 3px var(--primary-glow);
}

.custom-select-wrapper::after {
  content: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  position: absolute;
  right: 12px;
  top: 65%;
  transform: translateY(-50%);
  width: 14px;
  height: 14px;
  pointer-events: none;
}

/* Search Box */
.search-wrapper {
  position: relative;
  margin-bottom: 12px;
}

.search-input {
  width: 100%;
  background-color: #172030;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 10px 12px 10px 36px;
  font-size: 0.85rem;
  color: var(--text-dark);
  transition: all var(--transition-fast);
}

.search-input:focus {
  outline: none;
  border-color: var(--primary);
  background-color: #1d273a;
  box-shadow: 0 0 0 3px var(--primary-glow);
}

.search-icon-inside {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  width: 16px;
  height: 16px;
}

/* Checkbox Topic List */
.topic-list {
  max-height: 280px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-right: 4px;
}

.topic-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 8px;
  border-radius: var(--radius-sm);
  background-color: transparent;
  transition: background-color var(--transition-fast);
  cursor: pointer;
  user-select: none;
}

.topic-item:hover {
  background-color: #172030;
}

.topic-checkbox-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-grow: 1;
}

.topic-checkbox {
  appearance: none;
  width: 16px;
  height: 16px;
  border: 1.5px solid var(--text-muted);
  border-radius: 4px;
  background-color: #172030;
  display: grid;
  place-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.topic-checkbox::before {
  content: "";
  width: 9px;
  height: 7px;
  background-color: #0f131c; /* dark checkmark */
  clip-path: polygon(14% 44%, 0 58%, 38% 96%, 100% 16%, 86% 2%, 38% 68%);
  transform: scale(0);
  transition: transform var(--transition-fast) ease-in-out;
}

.topic-checkbox:checked {
  background-color: var(--primary);
  border-color: var(--primary);
}

.topic-checkbox:checked::before {
  transform: scale(1);
}

.topic-label {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-dark);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 250px;
}

.topic-count {
  background-color: #172030;
  color: var(--text-muted);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 1px 6px;
  border-radius: 12px;
  min-width: 24px;
  text-align: center;
}

.topic-list-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--border-color);
  font-size: 0.75rem;
  color: var(--text-muted);
}

.clear-all-link {
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
  cursor: pointer;
}

.clear-all-link:hover {
  text-decoration: underline;
}

/* Question Settings Fields */
.settings-row-flex {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

/* Counter Control */
.counter-control {
  display: flex;
  align-items: center;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 38px;
  width: 100%;
}

.counter-btn {
  background-color: #172030;
  border: none;
  width: 36px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.counter-btn:hover {
  background-color: #27344c;
  color: var(--text-dark);
}

.counter-input {
  flex-grow: 1;
  width: 10px;
  height: 100%;
  border: none;
  background-color: #0f131c;
  border-left: 1px solid var(--border-color);
  border-right: 1px solid var(--border-color);
  text-align: center;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-dark);
}

.counter-input:focus {
  outline: none;
}

/* Button Group Segmented Control */
.segmented-control {
  display: flex;
  background-color: #0f131c;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 3px;
  width: 100%;
  height: 38px;
}

.segment-btn {
  flex: 1;
  background: transparent;
  border: none;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-muted);
  border-radius: calc(var(--radius-md) - 3px);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.segment-btn:hover {
  color: var(--text-dark);
}

.segment-btn.active {
  background-color: var(--primary);
  color: #0f131c; /* dark text for contrast on yellow-indigo */
  font-weight: 600;
  box-shadow: var(--shadow-sm);
}

/* Custom Switch Toggle */
.switch-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0 0 0;
  border-top: 1px solid var(--border-color);
}

.switch-label-col {
  display: flex;
  flex-direction: column;
}

.switch-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dark);
}

.switch-subtitle {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 1px;
}

.switch-control {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 22px;
  flex-shrink: 0;
}

.switch-control input {
  opacity: 0;
  width: 0;
  height: 0;
}

.switch-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #334155;
  transition: .3s;
  border-radius: 22px;
}

.switch-slider:before {
  position: absolute;
  content: "";
  height: 16px;
  width: 16px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: .3s;
  border-radius: 50%;
  box-shadow: var(--shadow-sm);
}

.switch-control input:checked + .switch-slider {
  background-color: var(--primary);
}

.switch-control input:checked + .switch-slider:before {
  transform: translateX(22px);
}

/* Action Button */
.btn-action-gradient {
  background: var(--secondary-gradient);
  color: var(--text-white);
  border: none;
  border-radius: var(--radius-lg);
  padding: 16px 20px;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  cursor: pointer;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-primary);
  position: relative;
  overflow: hidden;
  text-align: center;
  width: 100%;
  margin-top: 8px;
}

.btn-action-gradient:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px -3px var(--secondary-glow);
}

.btn-action-gradient:active {
  transform: translateY(1px);
}

.btn-action-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.1rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.btn-action-title svg {
  width: 18px;
  height: 18px;
  animation: float 2s infinite ease-in-out;
}

.btn-action-subtitle {
  font-size: 0.78rem;
  font-weight: 400;
  opacity: 0.85;
}

/* Sparkles animation for button hover */
.btn-action-gradient::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    to right,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 0.25) 50%,
    rgba(255, 255, 255, 0) 100%
  );
  transform: rotate(30deg);
  transition: transform 0.5s ease-in-out;
  pointer-events: none;
}

.btn-action-gradient:hover::after {
  transform: translate(50%, 50%) rotate(30deg);
}

/* AI Assistant Card */
.assistant-card {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 20px;
  align-items: center;
  background: linear-gradient(180deg, #131924 0%, #0f131c 100%);
  border: 1px solid var(--border-color);
}

.assistant-avatar-column {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.assistant-avatar-outer {
  position: relative;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: #172030;
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
}

.assistant-avatar-outer svg {
  width: 32px;
  height: 32px;
  color: var(--primary);
  z-index: 2;
}

.assistant-avatar-pulse {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: 50%;
  background: var(--primary-glow);
  z-index: 1;
  animation: pulse-ring 2s cubic-bezier(0.215, 0.610, 0.355, 1) infinite;
}

.assistant-avatar-label {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-dark);
}

.assistant-steps-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.assistant-step-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--text-dark);
  transition: opacity var(--transition-fast);
}

.assistant-step-item.pending {
  opacity: 0.35;
}

.assistant-step-icon {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background-color: var(--success-light);
  color: var(--success);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}

.assistant-step-icon svg {
  width: 10px;
  height: 10px;
  stroke-width: 3.5;
}

.assistant-step-icon.pending {
  background-color: #172030;
  color: var(--text-light);
}

.assistant-step-text {
  display: flex;
  flex-direction: column;
}

.assistant-step-title {
  font-weight: 600;
  font-size: 0.8rem;
}

.assistant-step-desc {
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-top: 1px;
}

.assistant-quality-col {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  text-align: right;
  border-left: 1px solid var(--border-color);
  padding-left: 20px;
}

.quality-title {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-muted);
}

.quality-score-row {
  display: flex;
  align-items: baseline;
  margin-top: 2px;
}

.quality-score {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--success);
  line-height: 1;
}

/* Henüz puan yokken yer tutucu da yeşildi (var(--success)); üretim
   yapılmadan iyi bir kalite puanı varmış izlenimi veriyordu. Puan geldiğinde
   app.js sınıfı kaldırır. */
.quality-score.is-empty {
  color: var(--text-muted);
  font-weight: 600;
}

.quality-score-max {
  font-size: 0.85rem;
  color: var(--text-light);
  font-weight: 500;
  margin-left: 2px;
}

.quality-status-badge {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--success);
  margin-top: 4px;
  display: flex;
  align-items: center;
  gap: 3px;
}

.quality-stars {
  display: flex;
  gap: 2px;
  margin-top: 2px;
}

.quality-stars svg {
  width: 12px;
  height: 12px;
  fill: var(--success);
  color: var(--success);
}

/* Canlı Önizleme Header */
.preview-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 4px;
}

.preview-title-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.preview-title-row h2 {
  font-size: 1.05rem;
  font-weight: 700;
}

.preview-badge {
  background-color: var(--primary-light);
  color: var(--primary);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 20px;
}

.view-mode-control {
  display: flex;
  background-color: #0f131c;
  border-radius: var(--radius-sm);
  padding: 2px;
  border: 1px solid var(--border-color);
}

.view-mode-btn {
  background: transparent;
  border: none;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-muted);
  padding: 4px 10px;
  border-radius: calc(var(--radius-sm) - 2px);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.view-mode-btn.active {
  background-color: var(--bg-card);
  color: var(--primary);
  box-shadow: var(--shadow-sm);
}

/* Question Grid Layout (Dynamic) */
.questions-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.questions-layout.list-mode {
  grid-template-columns: 1fr;
}

/* Question Card Styling */
.question-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 18px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 360px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  position: relative;
}

.questions-layout.list-mode .question-card {
  min-height: auto;
}

.question-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
}

.question-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.question-num-badge {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background-color: var(--primary);
  color: #0f131c; /* dark text */
  font-size: 0.72rem;
  font-weight: 700;
  display: grid;
  place-content: center;
}

.question-meta-right {
  display: flex;
  align-items: center;
  gap: 8px;
}

.question-diff-badge {
  background-color: var(--primary-light);
  color: var(--primary);
  font-size: 0.68rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 20px;
}

.question-bookmark-btn {
  background: transparent;
  border: none;
  color: var(--text-light);
  cursor: pointer;
  display: flex;
  align-items: center;
  transition: color var(--transition-fast);
}

.question-bookmark-btn:hover {
  color: var(--primary);
}

.question-bookmark-btn.active svg {
  fill: var(--primary);
  color: var(--primary);
}

.question-bookmark-btn svg {
  width: 16px;
  height: 16px;
}

.question-text {
  font-size: 0.88rem;
  font-weight: 600;
  line-height: 1.45;
  color: var(--text-dark);
  margin-bottom: 12px;
  word-break: break-word;
}

.question-body-row {
  display: flex;
  gap: 12px;
  flex-grow: 1;
}

.question-options-col {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.question-options-grid {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.question-visual-options .question-options-grid {
  width: 100%;
}

.option-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 6px 10px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background-color: #172030;
  font-size: 0.78rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: left;
}

.option-item:hover {
  background-color: #212c40;
  color: var(--text-dark);
  border-color: var(--text-light);
}

.option-item.correct {
  background-color: var(--success-light);
  border-color: var(--success);
  color: var(--success-text);
  font-weight: 600;
}

.option-letter {
  font-weight: 700;
  color: var(--text-dark);
  flex-shrink: 0;
}

.option-item.correct .option-letter {
  color: var(--success-text);
}

/* --- AÇIK UÇLU / KLASİK SORU ÖNİZLEMESİ --- */
.question-open-block {
  margin-top: 4px;
}

.answer-lines {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 8px 2px 4px;
}

.answer-line {
  display: block;
  height: 1px;
  background: repeating-linear-gradient(
    to right,
    var(--border-color) 0,
    var(--border-color) 6px,
    transparent 6px,
    transparent 11px
  );
}

.tf-row {
  display: flex;
  gap: 14px;
  padding: 6px 2px;
}

.tf-option {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-muted);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 4px 12px;
}

.tf-option.correct {
  background-color: var(--success-light);
  border-color: var(--success);
  color: var(--success-text);
}

.match-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  padding: 4px 0;
}

.match-col {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 5px;
  font-size: 0.76rem;
  color: var(--text-muted);
}

.match-col li {
  display: flex;
  gap: 5px;
  align-items: baseline;
  line-height: 1.35;
}

.match-index {
  font-weight: 700;
  color: var(--text-dark);
  flex-shrink: 0;
}

.match-blank {
  color: var(--success-text);
  font-weight: 700;
  margin-left: auto;
  padding-left: 6px;
}

.answer-key-inline {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-top: 10px;
  padding: 6px 10px;
  border-left: 3px solid var(--success);
  background-color: var(--success-light);
  border-radius: var(--radius-sm);
}

.answer-key-label {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--success-text);
  flex-shrink: 0;
}

.answer-key-value {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--success-text);
  line-height: 1.4;
}

.answer-rubric {
  margin: 8px 0 0;
  padding-left: 18px;
  font-size: 0.74rem;
  color: var(--text-muted);
  line-height: 1.45;
}

.answer-rubric li {
  margin-bottom: 3px;
}

@media (max-width: 640px) {
  .match-columns {
    grid-template-columns: 1fr;
  }
}

/* Question Image Placement */
.question-visual-block {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  gap: 12px;
  margin-top: 10px;
}

.question-visual-options {
  flex: 1 1 58%;
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}

.question-image-wrap {
  flex: 0 0 138px;
  width: 138px;
  height: 138px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  overflow: hidden;
  background-color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
}

.question-image-col {
  width: 120px;
  height: 120px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  overflow: hidden;
  flex-shrink: 0;
  align-self: center;
  background-color: #172030;
}

.question-image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.question-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid var(--border-color);
}

.question-tags {
  display: flex;
  gap: 6px;
}

.question-tag {
  background-color: #172030;
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  font-size: 0.68rem;
  font-weight: 500;
  padding: 2px 6px;
  border-radius: 4px;
}

.question-tag.success {
  background-color: var(--success-light);
  border-color: var(--success-light);
  color: var(--success-text);
  font-weight: 600;
}

.question-points {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-muted);
}

/* Pagination Control */
.pagination-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: -4px;
}

.pagination-btn {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: grid;
  place-content: center;
  cursor: pointer;
  color: var(--text-muted);
  transition: all var(--transition-fast);
}

.pagination-btn:hover:not(:disabled) {
  border-color: var(--primary);
  color: var(--primary);
}

.pagination-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
  border-color: var(--border-color);
}

.pagination-btn svg {
  width: 14px;
  height: 14px;
}

.pagination-dots {
  display: flex;
  gap: 6px;
}

.pagination-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--text-light);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.pagination-dot:hover {
  background-color: var(--text-muted);
}

.pagination-dot.active {
  background-color: var(--primary);
  width: 16px;
  border-radius: 4px;
}

/* Stepper Production Process */
.stepper-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 16px 20px;
}

.stepper-title {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.stepper-flow {
  display: flex;
  justify-content: space-between;
  position: relative;
  padding: 0 10px;
}

/* Progress Line Background */
.stepper-flow::before {
  content: '';
  position: absolute;
  top: 14px;
  left: 20px;
  right: 20px;
  height: 2px;
  background-color: var(--border-color);
  z-index: 1;
}

/* Active Highlight Line */
.stepper-progress-bar {
  position: absolute;
  top: 14px;
  left: 20px;
  height: 2px;
  background-color: var(--primary);
  z-index: 1.5;
  width: 0%; /* Start at 0 on resets */
  transition: width 0.5s ease;
}

.stepper-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  z-index: 2;
  flex: 1;
}

.stepper-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background-color: var(--bg-card);
  border: 2px solid var(--border-color);
  color: var(--text-light);
  display: grid;
  place-content: center;
  font-size: 0.8rem;
  font-weight: 600;
  transition: all var(--transition-normal);
}

.stepper-icon svg {
  width: 14px;
  height: 14px;
}

.stepper-step.completed .stepper-icon {
  background-color: var(--success-light);
  border-color: var(--success);
  color: var(--success);
}

.stepper-step.active .stepper-icon {
  background-color: var(--primary-light);
  border-color: var(--primary);
  color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-glow);
}

.stepper-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-top: 6px;
  text-align: center;
}

.stepper-sublabel {
  font-size: 0.65rem;
  color: var(--text-muted);
  margin-top: 1px;
  text-align: center;
}

/* Panel başlıkları */
.panel-title {
  margin-bottom: 8px;
  font-size: 1.25rem;
}
.panel-desc {
  color: var(--text-muted);
  margin-bottom: 20px;
  font-size: 0.88rem;
  line-height: 1.45;
}

/* Geçmiş — masaüstü tablo */
.history-table-wrap { margin-bottom: 0; }
.history-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.85rem;
}
.history-table thead tr {
  background-color: var(--bg-main);
  border-bottom: 1px solid var(--border-color);
  color: var(--text-muted);
  font-weight: 700;
}
.history-table th,
.history-table td {
  padding: 14px 16px;
  vertical-align: middle;
}
.history-table tbody tr {
  border-bottom: 1px solid var(--border-color);
}
.history-table tbody tr:last-child { border-bottom: none; }
.history-topics-cell {
  max-width: 280px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.history-actions-col {
  text-align: right;
  white-space: nowrap;
}
.history-actions-col .btn-primary,
.history-actions-col .btn-secondary {
  padding: 6px 12px;
  font-size: 0.75rem;
  margin-left: 6px;
}
.history-actions-col .btn-delete-history {
  border-color: var(--danger);
  color: var(--danger);
}

/* Geçmiş — mobil kartlar (varsayılan gizli, mobilde açılır) */
.history-cards {
  display: none;
  flex-direction: column;
  gap: 12px;
}
.history-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 14px 16px;
}
.history-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}
.history-card-date {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 500;
}
.history-card-course {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 6px;
}
.history-card-topics {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.4;
  margin-bottom: 12px;
  word-break: break-word;
}
.history-card-more {
  color: var(--primary);
  font-weight: 600;
}
.history-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--border-color);
}
.history-card-count {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-dark);
}
.history-card-count svg { width: 14px; height: 14px; color: var(--primary); }
.history-card-actions {
  display: flex;
  gap: 8px;
}
.history-card-actions .btn-primary,
.history-card-actions .btn-secondary {
  padding: 8px 14px;
  font-size: 0.78rem;
  min-height: 36px;
}
.history-card-actions .btn-delete-history {
  border-color: var(--danger);
  color: var(--danger);
}
.history-empty {
  text-align: center;
  padding: 32px 20px;
  color: var(--text-muted);
}
.history-empty-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 12px;
  border-radius: 50%;
  background: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
}
.history-empty-icon svg { width: 24px; height: 24px; color: var(--primary); }
.history-empty h4 {
  font-size: 1rem;
  color: var(--text-dark);
  margin-bottom: 8px;
}
.history-empty p {
  font-size: 0.82rem;
  line-height: 1.5;
  max-width: 320px;
  margin: 0 auto;
}
.history-empty-cell { padding: 0 !important; border: none !important; }

/* Konularım paneli */
.topics-toolbar {
  display: flex;
  gap: 12px;
  margin-bottom: 20px;
  align-items: center;
  flex-wrap: wrap;
}
.topics-filter-select {
  width: 200px;
  height: 38px;
  flex-shrink: 0;
}
.topics-add-btn {
  margin-left: auto;
  height: 38px;
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}
.topics-admin-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.topic-admin-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background-color: var(--bg-card);
}
.topic-admin-main {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  flex: 1;
  min-width: 0;
}
.topic-admin-code {
  font-weight: 700;
  color: var(--primary);
  font-size: 0.78rem;
  flex-shrink: 0;
  padding-top: 2px;
}
.topic-admin-label {
  font-size: 0.85rem;
  font-weight: 500;
  line-height: 1.35;
  word-break: break-word;
}
.topic-admin-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.topic-admin-count {
  font-size: 0.78rem;
  color: var(--text-muted);
  white-space: nowrap;
}
.topic-admin-edit {
  width: 16px;
  height: 16px;
  color: var(--text-light);
  cursor: pointer;
  flex-shrink: 0;
}

.btn-open-help {
  width: 100%;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
}

/* Y-13: "Tanıtımı yeniden izle" yalnızca .btn-primary alıyordu; o da display
   tanımlamadığı için düğme inline-block kalıyor ve ikon metnin baseline'ına
   oturuyordu. lucide.createIcons() parametresiz çağrıldığından (refreshIcons)
   SVG 24×24 üretiliyor — 15.5px metnin yanında aşağı taşıyordu. Yukarıdaki
   .btn-open-help ile aynı düzen, ikon boyutu da sabitlenerek. */
#btn-replay-onboarding {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
}
#btn-replay-onboarding svg {
  width: 18px;
  height: 18px;
  flex: none;
}

/* Ayarlar ipucu */
.settings-hint {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.45;
  margin-bottom: 14px;
}

/* Yardım / Kullanım kılavuzu */
.help-quickstart {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 16px;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.12), rgba(99, 102, 241, 0.04));
  border-color: rgba(99, 102, 241, 0.25);
}
.help-quickstart-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.help-quickstart-icon svg {
  width: 20px;
  height: 20px;
  color: var(--primary);
}
.help-quickstart h4 {
  font-size: 0.95rem;
  color: var(--text-dark);
  margin-bottom: 6px;
}
.help-quickstart p {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 0;
}
.help-steps {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.help-step {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 16px 18px;
}
.help-step-num {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  font-weight: 700;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.help-step-body h4 {
  font-size: 0.92rem;
  color: var(--text-dark);
  margin-bottom: 6px;
}
.help-step-body p {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 0 0 6px 0;
}
.help-step-body p:last-child {
  margin-bottom: 0;
}
.help-tip {
  font-size: 0.78rem !important;
  color: var(--text-light) !important;
  padding: 6px 10px;
  background: #172030;
  border-radius: 6px;
  margin-top: 4px !important;
}
.help-tip a {
  color: var(--primary);
  text-decoration: none;
}
.help-faq-item {
  margin-bottom: 14px;
}
.help-faq-item:last-child {
  margin-bottom: 0;
}
.help-faq-item b {
  display: block;
  font-size: 0.85rem;
  color: var(--text-dark);
  margin-bottom: 4px;
}
.help-faq-item p {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.45;
  margin: 0;
}

/* Settings Panel Grid */
.settings-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  max-width: 600px;
}

.settings-card {
  padding: 24px;
}

.settings-info-text {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 16px;
  line-height: 1.45;
}

.settings-info-text a {
  color: var(--primary);
  font-weight: 600;
}

.input-text-styled {
  width: 100%;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 8px 12px;
  font-size: 0.85rem;
  color: var(--text-dark);
  background-color: #172030;
  transition: all var(--transition-fast);
}

.input-text-styled:focus {
  outline: none;
  border-color: var(--primary);
  background-color: #1d273a;
  box-shadow: 0 0 0 3px var(--primary-glow);
}

.settings-buttons {
  display: flex;
  gap: 12px;
  margin-top: 8px;
}

/* --- MEB SINAV SENARYOSU --- */
.scenario-card {
  border-left: 3px solid var(--primary);
  margin-bottom: 20px;
}

.scenario-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
}

.scenario-title {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 6px;
}

.scenario-desc {
  color: var(--text-muted);
  font-size: 0.8rem;
  line-height: 1.5;
  margin: 0;
  max-width: 70ch;
}

.scenario-status {
  flex-shrink: 0;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  white-space: nowrap;
}

.scenario-status.ready {
  border-color: var(--warning);
  color: var(--warning);
}

.scenario-status.active {
  border-color: var(--success);
  background: var(--success-light);
  color: var(--success-text);
}

.scenario-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.scenario-file-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  margin: 0;
}

.scenario-file-name {
  font-size: 0.76rem;
  color: var(--text-muted);
  word-break: break-all;
}

.scenario-textarea {
  resize: vertical;
  min-height: 140px;
  font-family: var(--font-body);
  line-height: 1.5;
  font-size: 0.82rem;
}

.scenario-buttons {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.scenario-plan {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--border-color);
}

.scenario-plan-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}

.scenario-plan-head h4 {
  margin: 0;
  font-size: 0.92rem;
}

.scenario-toggle {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-dark);
  cursor: pointer;
}

.scenario-plan-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}

.scenario-meta-chip {
  font-size: 0.72rem;
  color: var(--text-muted);
  background: #172030;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 3px 9px;
}

.scenario-meta-chip.warn {
  border-color: var(--warning);
  color: var(--warning);
}

.scenario-table-scroll {
  overflow-x: auto;
}

.scenario-table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-size: 0.76rem;
}

.scenario-table th,
.scenario-table td {
  border: 1px solid var(--border-color);
  padding: 6px 8px;
  text-align: left;
  vertical-align: middle;
}

.scenario-table th {
  background: #172030;
  color: var(--text-dark);
  font-weight: 700;
  white-space: nowrap;
}

.scenario-table input,
.scenario-table select {
  width: 100%;
  background: #172030;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-dark);
  padding: 4px 6px;
  font-size: 0.76rem;
  font-family: inherit;
}

.scenario-table input[type="number"] {
  min-width: 58px;
}

.scenario-row-delete {
  background: none;
  border: none;
  color: var(--danger);
  cursor: pointer;
  font-size: 0.9rem;
  padding: 2px 6px;
}

.scenario-plan-hint {
  font-size: 0.74rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 10px 0 0;
}

/* --- ÖĞRETMEN NOTU (yapay zekaya özel talimat) --- */
.teacher-note-group {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px dashed var(--border-color);
}

.teacher-note-input {
  resize: vertical;
  min-height: 62px;
  font-family: var(--font-body);
  line-height: 1.5;
  font-size: 0.82rem;
}

.teacher-note-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}

.note-chip {
  border: 1px solid var(--border-color);
  background: transparent;
  color: var(--text-muted);
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 0.72rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.note-chip:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--primary-glow);
}

.note-chip.active {
  border-color: var(--primary);
  color: #fff;
  background: var(--primary);
}

.teacher-note-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 8px;
}

.teacher-note-counter {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.teacher-note-counter.over-limit {
  color: var(--danger, #ef4444);
  font-weight: 700;
}

.settings-panel-desc {
  color: var(--text-muted);
  margin-bottom: 16px;
}

/* Android uygulama: sadeleştirilmiş ayarlar ekranı */
.settings-native-intro,
.settings-account-native-title {
  display: none;
}

body.native-android-app .settings-desktop-intro {
  display: none;
}

body.native-android-app .settings-native-intro {
  display: block;
}

body.native-android-app .settings-advanced-only {
  display: none !important;
}

body.native-android-app .settings-account-native-title {
  display: flex;
}

body.native-android-app .settings-account-desktop-label {
  display: none !important;
}

body.native-android-app .settings-account-block {
  margin-top: 0;
  border-top: none;
  padding-top: 0;
}

body.native-android-app #panel-ayarlar .settings-layout {
  flex-direction: column;
}

body.native-android-app #panel-ayarlar .settings-card-account,
body.native-android-app #panel-ayarlar .settings-card-exam {
  min-width: 0;
  width: 100%;
}

body.native-android-app #panel-ayarlar .settings-buttons {
  flex-direction: column;
}

body.native-android-app #panel-ayarlar #btn-save-settings {
  width: 100%;
}

body:not(.native-android-app) .settings-account-block {
  margin-top: 12px;
  border-top: 1px dashed var(--border-color);
  padding-top: 12px;
}

/* --- İlk açılış tanıtım turu --- */
.onboarding-backdrop {
  padding: 16px;
  z-index: 10050;
}

.onboarding-modal-content {
  max-width: 420px;
  width: 100%;
  padding: 0;
  overflow: hidden;
  pointer-events: auto;
  touch-action: manipulation;
}

.onboarding-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 18px 8px;
  border-bottom: 1px solid var(--border-color);
}

.onboarding-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--primary);
}

.onboarding-brand i {
  width: 18px;
  height: 18px;
}

.onboarding-progress {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 18px 4px;
}

.onboarding-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.35);
  transition: all 0.2s ease;
}

.onboarding-dot.active {
  width: 22px;
  background: linear-gradient(90deg, #a855f7, #2563eb);
}

.onboarding-body {
  padding: 8px 20px 4px;
  min-height: 220px;
}

.onboarding-step {
  display: none;
  text-align: center;
  animation: onboardingFadeIn 0.25s ease;
}

.onboarding-step.active {
  display: block;
}

.onboarding-step h3 {
  margin: 0 0 10px;
  font-size: 1.05rem;
  color: var(--text-dark);
}

.onboarding-step p {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.55;
  color: var(--text-light);
}

/* Tanıtım turunun ilk sayfasındaki birincil eylem (19.08.2026).
   Turun geri kalanı bilgi verir; bu düğme İŞ yaptırır. Ölçüme göre
   kullanıcı kayıtlarının %91'i hiç sınav üretmeden kayboluyordu, o yüzden
   bu düğme sayfanın en görünür öğesi olmalı — metinden sonra, ama
   "İleri"den önce göze çarpsın. */
.onboarding-quickstart-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  margin-top: 16px;
  padding: 13px 18px;
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: 14px;
}

.onboarding-quickstart-btn i {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.onboarding-quickstart-btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

/* Sınav listesinin sonundaki "işinize yarar mı?" oyu (23.09.2026). */
.exam-vote-strip {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: 4px;
  padding: 12px 14px;
  border: 1px dashed var(--border-color);
  border-radius: 12px;
  font-size: 0.86rem;
  color: var(--text-dark);
}

.exam-vote-actions {
  display: flex;
  gap: 8px;
}

.exam-vote-btn {
  min-height: 38px;
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid var(--border-color);
  background: transparent;
  color: var(--text-dark);
  font-size: 0.84rem;
  font-weight: 600;
  cursor: pointer;
  touch-action: manipulation;
}

.exam-vote-thanks {
  color: var(--text-light);
  font-size: 0.82rem;
}

/* Turun ilk sayfasında ders ve sınıf seçimi (23.09.2026). */
.onboarding-choice {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-top: 14px;
}

.onboarding-choice-label {
  display: block;
  margin-top: 14px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-light);
}

.onboarding-choice-label + .onboarding-choice {
  margin-top: 6px;
}

.onboarding-chip.onboarding-chip-grade {
  min-width: 52px;
}

/* "Dersim listede yok" (K-150): ikincil bağlantı; ders seçmeyi gölgelememeli. */
.onboarding-eksik-bag {
  margin-top: 8px;
  background: none;
  border: none;
  padding: 6px 4px;
  color: var(--text-muted);
  font-size: 0.8rem;
  text-decoration: underline;
  cursor: pointer;
}
.onboarding-eksik {
  margin-top: 6px;
  padding: 10px 12px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  text-align: left;
}
.onboarding-eksik p {
  margin: 0 0 8px;
  font-size: 0.8rem;
  line-height: 1.45;
  color: var(--text-muted);
}
.onboarding-eksik .onboarding-eksik-tesekkur {
  margin: 8px 0 0;
  color: var(--text-dark);
}

.onboarding-chip {
  min-height: 40px;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--border-color);
  background: transparent;
  color: var(--text-dark);
  font-size: 0.86rem;
  font-weight: 600;
  cursor: pointer;
  touch-action: manipulation;
  transition: background-color 0.15s ease, border-color 0.15s ease;
}

.onboarding-chip[aria-pressed="true"] {
  background: rgba(168, 85, 247, 0.18);
  border-color: #a855f7;
  color: var(--text-dark);
}

/* Seçiciler eklenince ilk sayfa kısa telefonlarda taşabiliyor; kutu ekranı
   aşmasın, yalnızca gövde kaysın (alt bilgi düğmeleri hep görünür kalır). */
.onboarding-modal-content {
  display: flex;
  flex-direction: column;
  max-height: calc(100vh - 32px);
  max-height: calc(100dvh - 32px);
}

.onboarding-body {
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.onboarding-icon-wrap {
  width: 64px;
  height: 64px;
  margin: 4px auto 14px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.onboarding-icon-wrap i {
  width: 30px;
  height: 30px;
}

.onboarding-icon-purple {
  background: rgba(168, 85, 247, 0.15);
  color: #c084fc;
}

.onboarding-icon-blue {
  background: rgba(37, 99, 235, 0.15);
  color: #60a5fa;
}

.onboarding-icon-green {
  background: rgba(34, 197, 94, 0.15);
  color: #4ade80;
}

.onboarding-icon-amber {
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
}

.onboarding-icon-gold {
  background: rgba(234, 179, 8, 0.15);
  color: #facc15;
}

.onboarding-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 18px 18px;
  border-top: 1px solid var(--border-color);
}

.onboarding-footer-main {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}

.onboarding-skip-btn,
.onboarding-back-btn,
.onboarding-next-btn {
  min-width: 88px;
  touch-action: manipulation;
  cursor: pointer;
}

body.onboarding-open {
  overflow: hidden;
}

@keyframes onboardingFadeIn {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.btn-primary {
  background-color: var(--primary);
  color: #0f131c;
  border: none;
  padding: 8px 16px;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.btn-primary:hover {
  background-color: var(--primary-hover);
}

.btn-secondary {
  background-color: #172030;
  color: var(--text-muted);
  border: 1px solid var(--border-color);
  padding: 8px 16px;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-secondary:hover {
  background-color: #212c40;
  color: var(--text-dark);
  border-color: var(--text-light);
}

/* Toast Notifications */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background-color: #1e293b;
  color: var(--text-dark);
  padding: 10px 20px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  font-size: 0.82rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
  transform: translateY(100px);
  opacity: 0;
  transition: all var(--transition-normal);
  z-index: 9999;
  border: 1px solid var(--border-color);
  /* Bildirim kutusu bilgilendirme amaçlıdır; kapalıyken (hatta açıkken) altındaki
     alt menü butonlarının dokunuşlarını engellememesi için tıklamayı geçirir. */
  pointer-events: none;
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

.toast-success {
  border-left: 4px solid var(--success);
}

.toast-error {
  border-left: 4px solid var(--danger);
}

.toast-warning {
  border-left: 4px solid var(--warning);
}

/* History table colors */
table th {
  color: var(--text-dark) !important;
}
table tbody tr {
  border-bottom-color: var(--border-color) !important;
}
table tbody tr:hover {
  background-color: #172030;
}

/* Print/Exam Stylesheet */
@media print {
  body {
    background-color: #ffffff !important;
    color: #000000 !important;
    font-size: 11pt !important;
  }
  .sidebar, .header, .input-column, .assistant-card, .stepper-card, .pagination-wrapper, .view-mode-control, .question-bookmark-btn {
    display: none !important;
  }
  .app-container, .main-wrapper, .panel {
    display: block !important;
    height: auto !important;
    overflow: visible !important;
    padding: 0 !important;
    width: 100% !important;
  }
  .dashboard-grid {
    display: block !important;
  }
  .preview-column {
    display: block !important;
    width: 100% !important;
  }
  .preview-header {
    border-bottom: 2px solid #000000;
    padding-bottom: 8px;
    margin-bottom: 20px;
  }
  .preview-badge {
    display: none !important;
  }
  .questions-layout {
    display: flex !important;
    flex-direction: column !important;
    gap: 24px !important;
  }
  .question-card {
    border: none !important;
    border-bottom: 1px dashed #cccccc !important;
    box-shadow: none !important;
    padding: 10px 0 !important;
    page-break-inside: avoid !important;
    min-height: auto !important;
  }
  .option-item {
    border: none !important;
    background: transparent !important;
    padding: 3px 0 !important;
    color: #000000 !important;
  }
  .option-item.correct {
    font-weight: normal !important;
    text-decoration: underline !important;
  }
  .question-tag, .question-points {
    font-size: 8pt !important;
    color: #666666 !important;
  }
  table.markdown-table, table {
    page-break-inside: auto !important;
  }
  table tr {
    page-break-inside: avoid !important;
    page-break-after: auto !important;
  }
  table td, table th {
    padding: 4px 6px !important;
    font-size: 8pt !important;
    line-height: 1.25 !important;
  }
}

/* Animations */
@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-4px); }
  100% { transform: translateY(0px); }
}

@keyframes pulse-ring {
  0% { transform: scale(0.95); opacity: 1; }
  100% { transform: scale(1.3); opacity: 0; }
}

/* Responsive Rules */
@media (max-width: 1200px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
  /* Eskiden burada `.header-widgets { display: none }` vardı. Mobil eylemler
     (.mobile-header-actions) ise yalnızca 743px altında görünüyor; arada kalan
     744–1200px bandında — iPad portresinin TAMAMI (834–1032pt) burada — üst
     başlığın sağ tarafı tümüyle boşalıyordu: jeton göstergesi yok, Premium
     girişi yok, hesap menüsü yok. Cihaz yataya çevrilince (1210pt) hepsi geri
     geliyordu; aynı uygulama dönünce farklı üst başlık gösteriyordu.

     Dar ekranda yer kaplayan asıl şey istatistik kutucukları; yalnızca onlar
     gizlenir. Premium & Kredi düğmesi ve hesap menüsü kalır, böylece hiçbir
     iPad modeli jeton/satın alma girişinden mahrum kalmaz. */
  .stat-widget {
    display: none;
  }
}

/* MOBİL EŞİĞİ: 743px.
   01.09.2026'da 768px'ten indirildi. 768'de iPad mini (portrede 744pt)
   telefon düzenini alıyor, diğer bütün iPad'ler (820pt+) masaüstü düzenini
   alıyordu; aynı uygulama iPad modeline göre iki farklı arayüz gösteriyordu.
   Ayrıca telefon düzeni bir özelliği gizliyor (soru kartındaki yer işareti
   düğmesi, aşağıda `display: none`), yani mini kullanıcıları eksik kalıyordu.
   743 seçildi çünkü iPad mini'nin 744pt'sinin hemen altında; artık HİÇBİR
   iPad telefon düzenine düşmüyor.

   app.js ve v19.js'teki eşikler bu sayıyla AYNI olmalı — isMobileLayout()
   v1.9 bileşenlerinin kurulup kurulmayacağına karar veriyor; ayrışırlarsa
   melez bir arayüz çıkar (masaüstü düzeni + mobil çekmeceler).

   Etkilenen tek genişlik bandı 744–768px: ana akım telefon yok (en geniş
   telefon ~440pt, katlanabilir iç ekranlar ~673–717pt), yalnızca küçük
   tabletler. Android'de gözle doğrulanmadı — bkz. PROJE-TAKIP.md Y-24. */
@media (max-width: 743px) {
  .app-container {
    flex-direction: column;
    height: 100dvh; /* mobil klavye/adres çubuğu ile doğru yükseklik */
    /* Dikey güvenli alanı header ve alt menü kendi padding'iyle uyguluyor (renkli bant
       sistem çubuklarının altına kadar uzansın diye); burada iki kez uygulanmamalı. */
    padding-top: 0;
    padding-bottom: 0;
  }
  .sidebar {
    width: 100%;
    height: auto;
    flex-direction: row;
    padding: 6px 8px;
    /* Y-24 (09.09.2026): burada `padding-top: calc(6px + var(--sa-top))`
       vardı — DURUM ÇUBUĞU payını ALT menüye ekliyordu. Bir satır aşağıda
       `order: 2` ile menü zaten alta alınıyor; üst inset'in orada işi yok.
       Bugün etkisiz: style-v19.css:1221 aynı ölçüde (max-width:743px) ve
       daha sonra yüklenerek `padding: 11px 0 0 !important` yazıyor. Yani bu
       satır ölüydü — ama v19 katmanı kaldırılsa mantık hatası canlanacaktı.
       Kaldırıldı; bugünkü görünüm değişmiyor. */
    order: 2; /* menü alta alınır (mobil alışkanlığı) */
    border-right: none;
    border-top: 1px solid rgba(255, 255, 255, 0.08) !important;
    background-color: #0f131c !important;
    padding-bottom: calc(6px + var(--sa-bottom));
  }
  .main-wrapper {
    order: 1;
  }
  .sidebar-logo {
    display: none;
  }
  .sidebar-menu {
    flex-direction: row;
    overflow-x: auto;
    gap: 4px;
    margin-top: 0;
    width: 100%;
    justify-content: space-around;
  }
  .menu-item {
    padding: 8px 4px;
    font-size: 0.6rem;
    gap: 3px;
    width: auto;
    min-width: 52px;
    flex-shrink: 0;
    color: var(--text-muted) !important;
    transition: all 0.2s ease !important;
  }
  .menu-item.active {
    color: #00d2ff !important;
    background: transparent !important;
  }
  .menu-item svg {
    width: 20px;
    height: 20px;
    transition: all 0.2s ease !important;
  }
  .menu-item.active svg {
    color: #00d2ff !important;
    filter: drop-shadow(0 0 4px rgba(0, 210, 255, 0.6)) !important;
  }
  .sidebar-footer {
    display: none;
  }
  .questions-layout {
    grid-template-columns: 1fr;
  }
  .header {
    padding: 14px 20px !important;
    padding-top: calc(14px + var(--sa-top)) !important;
    height: auto !important;
    min-height: auto !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
    background-color: #0f131c !important;
  }
  .header-title {
    font-size: 1.25rem !important;
    font-weight: 700 !important;
  }
  .header-subtitle {
    display: none !important;
  }
  .user-profile {
    display: none !important;
  }
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
  .panel {
    padding: 14px;
    padding-bottom: calc(72px + var(--sa-bottom));
  }
  html, body, .app-container, .main-wrapper, .panel {
    width: 100% !important;
    max-width: 100% !important;
    overflow-x: hidden !important;
  }
  .card {
    /* Bulanıklık kaldırıldı (mobilde çok sayıda kart kaydırmada kasma yapıyordu);
       arka plan neredeyse opak yapıldı, görünüm neredeyse aynı kalır. */
    background: linear-gradient(180deg, rgb(21, 29, 44) 0%, rgb(14, 18, 27) 100%) !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    border-radius: 24px !important;
    box-shadow: 0 10px 40px 0 rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.05) !important;
  }
  .custom-select {
    appearance: none !important;
    -webkit-appearance: none !important;
    background-color: rgba(23, 32, 48, 0.95) !important;
    border: 1px solid rgba(255, 255, 255, 0.12) !important;
    border-radius: 16px !important;
    padding: 12px 36px 12px 16px !important;
    font-size: 0.88rem !important;
    font-weight: 600 !important;
    color: #ffffff !important;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23a0aec0' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E") !important;
    background-repeat: no-repeat !important;
    background-position: right 16px center !important;
    background-size: 16px !important;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2) !important;
    width: 100% !important;
    height: 44px !important;
  }
  .counter-control, .segmented-control, .search-input {
    background-color: rgba(23, 32, 48, 0.9) !important;
    border: 1px solid rgba(255, 255, 255, 0.12) !important;
    border-radius: 16px !important;
  }
  .search-input {
    padding: 12px 16px 12px 40px !important;
    height: 44px !important;
  }
  .counter-control {
    height: 44px !important;
  }
  .segmented-control {
    height: 44px !important;
    padding: 4px !important;
  }
  .segment-btn {
    border-radius: 12px !important;
    font-size: 0.82rem !important;
  }
  .counter-btn {
    background-color: rgba(255, 255, 255, 0.05) !important;
    border-radius: 12px !important;
    width: 44px !important;
  }
  .select-row, .settings-row-flex {
    grid-template-columns: 1fr 1fr !important;
    gap: 10px !important;
  }
  .custom-select-label, .form-label {
    display: none !important;
  }
  .print-actions-bar {
    flex-direction: column;
    align-items: stretch !important;
    width: 100%;
  }
  .print-actions-bar select, .print-actions-bar button {
    width: 100% !important;
    justify-content: center !important;
  }
  .assistant-card {
    grid-template-columns: 1fr !important;
    gap: 16px !important;
    text-align: center !important;
  }
  .assistant-avatar-column {
    margin-bottom: 8px !important;
  }
  .assistant-steps-list {
    width: 100% !important;
  }
  .assistant-quality-col {
    margin-top: 12px !important;
    border-top: 1px solid var(--border-color) !important;
    padding-top: 12px !important;
    width: 100% !important;
    align-items: center !important;
    display: flex !important;
    flex-direction: column !important;
  }
  .stepper-flow {
    width: 100% !important;
    max-width: 100% !important;
    overflow-x: auto !important;
  }
  .btn-action-gradient {
    background: linear-gradient(90deg, #d946ef 0%, #3b82f6 100%) !important;
    box-shadow: 0 0 16px rgba(217, 70, 239, 0.4), 0 0 32px rgba(59, 130, 246, 0.3) !important;
    border: none !important;
    border-radius: 24px !important;
    padding: 18px 24px !important;
  }
  .question-toggle-solution-btn {
    background: linear-gradient(135deg, #7c3aed 0%, #2563eb 100%) !important;
    box-shadow: 0 6px 15px rgba(124, 58, 237, 0.4) !important;
    color: #ffffff !important;
    border: none !important;
    border-radius: 24px !important;
    padding: 10px 20px !important;
    font-weight: bold !important;
    width: 100% !important;
    justify-content: center !important;
  }
  .question-text {
    background-color: rgba(15, 19, 28, 0.6) !important;
    border: 1px solid rgba(255, 255, 255, 0.06) !important;
    border-radius: 16px !important;
    padding: 14px !important;
    margin-bottom: 12px !important;
    color: #ffffff !important;
  }
  .question-options-col {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 10px !important;
    margin-top: 8px !important;
    margin-bottom: 12px !important;
  }
  .option-item {
    border-radius: 20px !important;
    background-color: rgba(23, 32, 48, 0.6) !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    padding: 8px 12px !important;
    align-items: center !important;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1) !important;
  }
  .option-letter {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 22px !important;
    height: 22px !important;
    border-radius: 50% !important;
    border: 1px solid rgba(255, 255, 255, 0.25) !important;
    font-size: 0.72rem !important;
    margin-right: 4px !important;
    color: rgba(255, 255, 255, 0.8) !important;
    background-color: rgba(255, 255, 255, 0.05) !important;
  }
  .option-item.correct .option-letter {
    border-color: var(--success) !important;
    background-color: var(--success) !important;
    color: #ffffff !important;
  }
  .panel-title {
    font-size: 1.1rem;
  }
  .panel-desc {
    font-size: 0.82rem;
    margin-bottom: 16px;
  }
  /* Geçmiş: tablo yerine kartlar */
  .history-table-wrap {
    display: none !important;
  }
  .history-cards {
    display: flex;
  }
  /* Konularım araç çubuğu */
  .topics-toolbar {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }
  .topics-filter-select {
    width: 100%;
  }
  .topics-add-btn {
    margin-left: 0;
    width: 100%;
    justify-content: center;
    min-height: 44px;
  }
  .topic-admin-item {
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }
  .topic-admin-meta {
    justify-content: space-between;
    padding-top: 6px;
    border-top: 1px solid var(--border-color);
  }
  /* Soru üret — konu listesi tam metin */
  .topic-list {
    max-height: 220px;
  }
  .topic-item {
    align-items: flex-start;
    padding: 10px 8px;
  }
  .topic-checkbox-row {
    align-items: flex-start;
    min-width: 0;
    flex: 1;
  }
  .topic-label {
    white-space: normal;
    overflow: visible;
    text-overflow: unset;
    max-width: none;
    line-height: 1.35;
    word-break: break-word;
  }
  .topic-count {
    flex-shrink: 0;
    margin-top: 2px;
  }
  /* Üretim süreci yatay kaydırma */
  .stepper-flow {
    overflow-x: auto;
    justify-content: flex-start;
    gap: 8px;
    padding-bottom: 4px;
    -webkit-overflow-scrolling: touch;
  }
  .stepper-step {
    flex: 0 0 auto;
    min-width: 72px;
  }
  .stepper-label {
    font-size: 0.62rem;
  }
  .stepper-sublabel {
    font-size: 0.58rem;
  }
  /* Üst başlık sadeleştir */
  .header-widgets {
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
  }
  .stat-widget {
    display: none !important;
  }
  #btn-header-premium {
    padding: 6px 12px !important;
    font-size: 0.72rem !important;
    border-radius: 20px !important;
    background: linear-gradient(135deg, #7c3aed 0%, #2563eb 100%) !important;
    box-shadow: 0 4px 10px rgba(124, 58, 237, 0.4) !important;
    margin-right: 0 !important;
    border: none !important;
    color: white !important;
    font-weight: bold !important;
    cursor: pointer !important;
  }
  .header-brand {
    flex: 1;
  }
  /* Alt menü dokunma alanı */
  .menu-item span {
    font-size: 0.58rem;
    line-height: 1.1;
    text-align: center;
    max-width: 56px;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .menu-item {
    padding: 6px 2px;
    min-width: 48px;
  }
  /* Dokunmatik hedefleri büyüt */
  .custom-select, .btn-primary, .option-item {
    min-height: 44px;
  }
  /* Modallar ekrana sığsın */
  .edit-modal-content {
    width: 94vw !important;
    max-width: 94vw !important;
    max-height: 88dvh;
    overflow-y: auto;
  }
  .question-visual-block {
    flex-direction: column;
  }
  .question-image-wrap {
    flex: 0 0 auto;
    width: 100%;
    max-width: 180px;
    height: 180px;
    margin: 0 auto;
  }
}

/* AI Verification Badges styling */
.verify-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}
.verify-badge.verified {
  background-color: var(--success-light);
  color: var(--success-text);
  border: 1px solid rgba(52, 211, 153, 0.2);
}
.verify-badge.corrected {
  background-color: rgba(99, 102, 241, 0.15);
  color: var(--primary);
  border: 1px solid rgba(99, 102, 241, 0.3);
}
.verify-badge.warning {
  background-color: var(--warning-light);
  color: var(--warning);
  border: 1px solid rgba(251, 191, 36, 0.2);
}
/* Pedagojik gözlem (12.08.2026). "İnceleyin"den GÖRSEL OLARAK da ayrı olmalı:
   turuncu eyleme çağırır, bu ise bilgilendirir. Aynı rengi paylaşsalardı
   ayrım ekranda kaybolur ve öğretmen yine hepsini tek tek kontrol ederdi. */
.verify-badge.note {
  background-color: rgba(148, 163, 184, 0.12);
  color: var(--text-muted);
  border: 1px solid rgba(148, 163, 184, 0.25);
}
.verify-badge.unverified {
  background-color: #1e293b;
  color: var(--text-muted);
  border: 1px solid var(--border-color);
}

/* Question Edit Modal (Premium Dark Mode Style) */
.edit-modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(9, 13, 22, 0.75);
  backdrop-filter: blur(8px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  animation: fadeIn 0.25s ease-out;
}

.edit-modal-backdrop.show {
  display: flex;
}

.edit-modal-content {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  width: 90%;
  max-width: 600px;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  animation: slideUp 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
}

.edit-modal-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: var(--bg-sidebar);
}

.edit-modal-header h3 {
  font-size: 1.1rem;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.modal-close-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.modal-close-btn:hover {
  color: var(--text-dark);
  background-color: var(--border-color);
}

.edit-modal-body {
  padding: 20px;
  max-height: 70vh;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.edit-modal-footer {
  padding: 16px 20px;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  background-color: var(--bg-sidebar);
}

/* Edit action button on question card */
.question-edit-btn {
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  border-radius: var(--radius-sm);
  padding: 4px 8px;
  font-size: 0.72rem;
  font-weight: 500;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: all var(--transition-fast);
}

.question-edit-btn:hover {
  color: var(--primary);
  border-color: var(--primary);
  background-color: var(--primary-light);
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideUp {
  from { transform: translateY(20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.spin-animation {
  animation: spin 1.2s linear infinite;
}

/* --- Çıktı paneli (Word/PDF/JSON — mobil + masaüstü ortak) --- */
.exam-export-panel {
  margin-top: 12px;
}

.exam-export-head,
.exam-export-hint,
.export-btn-label-mobile,
.export-icon-mobile {
  display: none;
}

.export-btn-label-desktop,
.export-icon-desktop {
  display: inline;
}

/* Denetim şeridi: otomatik denetim kaldırıldı, yerine bu düğme geldi. */
.verify-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  padding: 12px 14px;
  margin-bottom: 10px;
  border: 1px solid var(--border-color);
  border-radius: 10px;
  background: rgba(99, 102, 241, 0.06);
}
.verify-bar-text {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
  flex: 1 1 240px;
}
.verify-bar-text b { font-size: 0.9rem; color: var(--text-color); }
.verify-bar-text span { font-size: 0.78rem; color: var(--text-muted); line-height: 1.45; }
.verify-bar button { flex: none; }
.verify-bar button[disabled] { opacity: 0.6; cursor: progress; }
/* S-05: şerit artık gerçek denetim durumunu bildiriyor; renk de onu izler.
   Nötr mor (idle) = henüz denetlenmedi, yeşil = temiz, sarı = incelenecek
   soru var, kırmızı = denetim hiç yapılamadı. */
.verify-bar--ok { background: rgba(34, 197, 94, 0.08); border-color: rgba(34, 197, 94, 0.35); }
.verify-bar--warn { background: rgba(245, 158, 11, 0.10); border-color: rgba(245, 158, 11, 0.40); }
.verify-bar--fail { background: rgba(239, 68, 68, 0.08); border-color: rgba(239, 68, 68, 0.35); }

.exam-export-panel .output-options-bar {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
  padding: 10px 14px;
  margin-top: 0;
  background: var(--bg-main);
  border-radius: 10px;
  border: 1px solid var(--border-color);
}

.output-options-title {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 700;
}

.output-option-item {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.78rem;
  cursor: pointer;
  color: var(--text-dark);
}

.output-option-item input {
  accent-color: var(--primary);
}

/* --- ÇIKTI ÖNİZLEMESİ (Y-14/6) --- */
.export-preview-content {
  width: min(1000px, 96vw);
  height: min(92vh, 1000px);
  max-width: none;
  display: flex;
  flex-direction: column;
}

/* Kâğıt önizlemesi olabildiğince yer kaplasın; modalın geri kalanı sabit. */
.export-preview-frame {
  flex: 1 1 auto;
  min-height: 0;
  overflow: auto;
  background: #e9e9ef;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  margin: 0 20px;
}

.export-preview-frame iframe { min-height: 100%; }

.export-preview-loading {
  padding: 40px 20px;
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.export-preview-note {
  margin: 0 20px 10px;
  padding: 8px 11px;
  font-size: 0.75rem;
  line-height: 1.5;
  color: var(--text-muted);
  background: var(--bg-main);
  border-radius: 8px;
  border-left: 3px solid var(--primary);
}

/* Word kipi temsilîdir; şeridin rengi bunu sessizce değil görünür şekilde söyler. */
.export-preview-note.is-warning {
  border-left-color: #eab308;
  background: rgba(234, 179, 8, 0.08);
}

.preview-mode-switch {
  display: flex;
  gap: 4px;
  margin-left: auto;
  margin-right: 10px;
  background: var(--bg-main);
  border-radius: 8px;
  padding: 3px;
}

.preview-mode-switch button {
  border: none;
  background: transparent;
  color: var(--text-muted);
  font-size: 0.76rem;
  font-weight: 600;
  padding: 5px 11px;
  border-radius: 6px;
  cursor: pointer;
}

.preview-mode-switch button.is-on {
  background: var(--primary);
  color: #fff;
}

.export-preview-actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  padding: 14px 20px;
  flex-wrap: wrap;
}

@media (max-width: 743px) {
  .export-preview-content { width: 100vw; height: 100vh; border-radius: 0; }
  .export-preview-frame { margin: 0 10px; }
  .preview-mode-switch { width: 100%; margin: 8px 0 0; order: 3; }
  .preview-mode-switch button { flex: 1; }
  .export-preview-actions { padding: 12px 10px calc(12px + env(safe-area-inset-bottom)); }
  .export-preview-actions button { flex: 1; justify-content: center; }
}

/* Gelişmiş çıktı ayarları (Y-14). İçerik seçenekleri şeridiyle aynı görsel
   dilde; katlanabilir olduğu için paneli varsayılan olarak uzatmıyor. */
.export-advanced {
  margin-top: 8px;
  background: var(--bg-main);
  border: 1px solid var(--border-color);
  border-radius: 10px;
}

.export-advanced > summary {
  padding: 9px 14px;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-muted);
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 6px;
}

.export-advanced > summary::marker,
.export-advanced > summary::-webkit-details-marker { display: none; }

.export-advanced > summary::before {
  content: "▸";
  font-size: 0.7rem;
  transition: transform 0.15s ease;
}

.export-advanced[open] > summary::before { transform: rotate(90deg); }

.export-advanced-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 10px 16px;
  padding: 4px 14px 14px;
  border-top: 1px solid var(--border-color);
}

.export-advanced-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.76rem;
  color: var(--text-muted);
}

.export-advanced-item[hidden] { display: none; }

.export-advanced-item select {
  padding: 6px 8px;
  font-size: 0.78rem;
  color: var(--text-dark);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 7px;
  cursor: pointer;
  max-width: 100%;
}

/* Onay kutulu satırlar tek satırda kalsın; etiket alta düşerse hizasız durur. */
.export-advanced-check {
  flex-direction: row;
  align-items: center;
  gap: 7px;
  align-self: end;
  cursor: pointer;
}

.export-advanced-check input { accent-color: var(--primary); flex: none; }

/* Serbest metin alanları (açıklama metni) ızgarada tek sütuna sıkışmasın:
   üç satırlık bir textarea 240px'te okunmuyor (K-114). */
.export-advanced-wide { grid-column: 1 / -1; }

.export-advanced-item textarea,
.export-advanced-item input[type="text"] {
  padding: 6px 8px;
  font-size: 0.78rem;
  font-family: inherit;
  color: var(--text-dark);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 7px;
  width: 100%;
  resize: vertical;
}

.export-advanced-item small {
  display: block;
  font-size: 0.68rem;
  opacity: 0.75;
  font-weight: 400;
}

/* Ayar profilleri satırı (K-114) */
.export-profiles-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 10px 14px 4px;
  border-top: 1px solid var(--border-color);
}

.export-profiles-label {
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--text-muted);
}

.export-profiles-bar select {
  flex: 1 1 180px;
  min-width: 140px;
  padding: 6px 8px;
  font-size: 0.78rem;
  color: var(--text-dark);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 7px;
  cursor: pointer;
}

.btn-mini {
  padding: 5px 10px;
  font-size: 0.74rem;
  border-radius: 7px;
  white-space: nowrap;
}

/* Kitapçık seçimi çıktı içeriği çubuğunda; onay kutularıyla aynı hizada dursun. */
.output-option-item select {
  margin-left: 6px;
  padding: 3px 6px;
  font-size: 0.78rem;
  color: var(--text-dark);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  cursor: pointer;
}

.exam-export-panel .print-actions-bar {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
  align-items: center;
  margin-top: 10px;
  flex-wrap: wrap;
}

.print-actions-format-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 600;
}

.print-actions-format-select {
  background-color: var(--bg-card);
  color: var(--text-dark);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 9px 12px;
  font-size: 0.8rem;
  cursor: pointer;
  outline: none;
}

.btn-export-action {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

/* --- Desktop: mobil öğeleri gizle --- */
.mobile-only-block,
.mobile-credit-chip,
.mobile-header-logo,
.mobile-more-sheet {
  display: none;
}
.menu-label-mobile {
  display: none;
}
.menu-item-mobile-more,
.mobile-settings-backdrop,
.mobile-settings-drawer-head,
.mobile-home-generate,
.mobile-header-actions,
.mobile-drawer-links,
.mobile-generate-progress {
  display: none;
}

/* ============================================================
   SORULAB MOBİL — MOCKUP BİREBİR (743px ve altı)
   ============================================================ */
@media (max-width: 743px) {
  .mobile-only-block,
  .mobile-header-actions {
    display: flex;
  }
  .mobile-drawer-links {
    display: grid;
  }
  .mobile-settings-backdrop {
    display: block;
  }
  .mobile-settings-drawer-head {
    display: flex;
  }
  .mobile-home-generate {
    display: flex;
  }
  .mobile-generate-progress {
    display: block;
  }
  /* hidden özniteliği display:block kuralından güçlü olmalı,
     yoksa boşta bile "hazırlanıyor" paneli görünür */
  .mobile-generate-progress[hidden],
  .exam-export-panel[hidden] {
    display: none !important;
  }
  .mobile-credit-chip {
    display: inline-flex;
  }
  .mobile-header-logo {
    display: flex;
    align-items: center;
    flex-shrink: 0;
  }
  .menu-label-full {
    display: none;
  }
  .menu-label-mobile {
    display: inline;
  }
  .menu-item-mobile-secondary {
    display: none !important;
  }

  body {
    background: radial-gradient(ellipse 120% 80% at 50% -20%, rgba(124, 58, 237, 0.22), transparent 55%),
                radial-gradient(ellipse 80% 50% at 100% 50%, rgba(37, 99, 235, 0.14), transparent 50%),
                #0a0d14 !important;
  }

  .header {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 10px !important;
    padding: 12px 16px !important;
    padding-top: calc(12px + var(--sa-top)) !important;
    /* Bulanıklık kaldırıldı: sabit başlık, arkasındaki kayan içeriği sürekli
       yeniden çizmiyor. Arka plan neredeyse opak yapıldı. */
    background: rgb(10, 13, 20) !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06) !important;
  }

  .header-logo-row {
    display: flex !important;
    align-items: center !important;
    gap: 10px !important;
  }

  .header-title {
    font-size: 1.35rem !important;
    font-weight: 800 !important;
    letter-spacing: -0.02em !important;
    background: linear-gradient(135deg, #ffffff 0%, #c4b5fd 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
  }

  .mobile-header-actions {
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
  }

  .mobile-premium-pill {
    font-size: 0.62rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    padding: 5px 10px;
    border-radius: 999px;
    background: linear-gradient(135deg, #a855f7, #6366f1);
    color: #fff;
    box-shadow: 0 0 14px rgba(124, 58, 237, 0.45);
    border: none;
    cursor: pointer;
    flex-shrink: 0;
  }

  .mobile-premium-pill.is-active {
    background: linear-gradient(135deg, #eab308, #f59e0b);
    box-shadow: 0 0 14px rgba(234, 179, 8, 0.45);
  }

  .mobile-credit-chip {
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    border-radius: 999px;
    border: 1px solid rgba(168, 85, 247, 0.45);
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.28) 0%, rgba(37, 99, 235, 0.22) 100%);
    box-shadow: 0 0 16px rgba(124, 58, 237, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.08);
    color: #ffffff;
    font-size: 0.78rem;
    font-weight: 700;
    cursor: pointer;
    border: none;
  }

  .mobile-credit-chip svg {
    width: 16px;
    height: 16px;
    color: #fbbf24;
    fill: #fbbf24;
  }

  #btn-header-premium {
    display: none !important;
  }

  #panel-soru-uret .dashboard-grid {
    display: block !important;
    gap: 0 !important;
  }

  #panel-soru-uret .preview-column {
    margin-top: 0;
    width: 100%;
  }

  #panel-soru-uret .assistant-card,
  #panel-soru-uret .preview-header,
  #panel-soru-uret .stepper-card,
  #panel-soru-uret .pagination-wrapper,
  #panel-soru-uret #btn-generate-questions {
    display: none !important;
  }

  .mobile-create-panel {
    margin-bottom: 12px;
  }

  .mobile-create-panel-inner {
    /* Bulanıklık kaldırıldı, arka plan opak yapıldı (performans için). */
    background: linear-gradient(165deg, rgb(27, 37, 53) 0%, rgb(14, 18, 27) 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 22px;
    padding: 16px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.06);
  }

  .mobile-create-panel-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 12px;
  }

  .mobile-create-title {
    margin: 0 0 4px 0;
    font-size: 1rem;
    font-weight: 700;
    color: #f8fafc;
  }

  .mobile-create-subtitle {
    margin: 0;
    font-size: 0.75rem;
    color: var(--text-muted);
  }

  .mobile-create-settings-btn {
    width: 36px;
    height: 36px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.05);
    color: #c4b5fd;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    flex-shrink: 0;
  }

  .mobile-chip-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
  }

  .mobile-chip {
    display: inline-flex;
    align-items: center;
    padding: 7px 12px;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 600;
    color: #e2e8f0;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
  }

  .mobile-chip-accent {
    border-color: rgba(168, 85, 247, 0.35);
    background: rgba(124, 58, 237, 0.15);
    color: #ddd6fe;
  }

  .mobile-home-generate {
    width: 100%;
    margin-bottom: 18px;
    justify-content: center;
    background: linear-gradient(90deg, #c026d3 0%, #7c3aed 45%, #2563eb 100%) !important;
    box-shadow: 0 10px 32px rgba(168, 85, 247, 0.5), 0 4px 16px rgba(37, 99, 235, 0.35) !important;
    border-radius: 22px !important;
    padding: 16px 20px !important;
    min-height: 56px;
    border: none;
    cursor: pointer;
  }

  .mobile-home-generate .btn-action-title {
    font-size: 1.05rem !important;
    font-weight: 700;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
  }

  .mobile-home-generate.is-generating {
    opacity: 0.85;
    pointer-events: none;
  }

  .mobile-generate-progress {
    margin-bottom: 16px;
  }

  .mobile-generate-progress-inner {
    background: linear-gradient(165deg, rgba(30, 41, 59, 0.88) 0%, rgba(15, 19, 28, 0.96) 100%);
    border: 1px solid rgba(168, 85, 247, 0.35);
    border-radius: 20px;
    padding: 14px;
    box-shadow: 0 0 24px rgba(124, 58, 237, 0.2);
  }

  .mobile-generate-progress-head {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 12px;
  }

  .mobile-generate-spinner {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 3px solid rgba(168, 85, 247, 0.25);
    border-top-color: #a855f7;
    animation: mobile-spin 0.9s linear infinite;
    flex-shrink: 0;
    margin-top: 2px;
  }

  .mobile-generate-progress-head strong {
    display: block;
    color: #f8fafc;
    font-size: 0.92rem;
    margin-bottom: 4px;
  }

  .mobile-generate-progress-head p {
    margin: 0;
    color: #94a3b8;
    font-size: 0.78rem;
    line-height: 1.35;
  }

  .mobile-generate-progress-track {
    height: 8px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    overflow: hidden;
    margin-bottom: 12px;
  }

  .mobile-generate-progress-fill {
    height: 100%;
    width: 0;
    border-radius: 999px;
    background: linear-gradient(90deg, #c026d3 0%, #7c3aed 50%, #2563eb 100%);
    transition: width 0.35s ease;
  }

  .mobile-generate-step-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
  }

  .mobile-progress-step {
    text-align: center;
    font-size: 0.62rem;
    font-weight: 600;
    color: #64748b;
    padding: 6px 4px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
  }

  .mobile-progress-step.active {
    color: #e9d5ff;
    border-color: rgba(168, 85, 247, 0.45);
    background: rgba(124, 58, 237, 0.18);
    box-shadow: 0 0 12px rgba(124, 58, 237, 0.25);
  }

  .mobile-progress-step.done {
    color: #86efac;
    border-color: rgba(34, 197, 94, 0.35);
    background: rgba(34, 197, 94, 0.12);
  }

  .spin-icon {
    animation: mobile-spin 0.9s linear infinite;
  }

  @keyframes mobile-spin {
    to { transform: rotate(360deg); }
  }

  .toast {
    left: 16px !important;
    right: 16px !important;
    bottom: calc(92px + var(--sa-bottom)) !important;
  }

  .exam-export-panel {
    margin-top: 8px;
    margin-bottom: 12px;
    background: linear-gradient(165deg, rgba(30, 41, 59, 0.88) 0%, rgba(15, 19, 28, 0.96) 100%);
    border: 1px solid rgba(56, 189, 248, 0.28);
    border-radius: 22px;
    padding: 16px;
    box-shadow: 0 0 24px rgba(37, 99, 235, 0.18);
  }

  .exam-export-head {
    display: block;
  }

  .exam-export-head h4 {
    margin: 0 0 6px 0;
    color: #f8fafc;
    font-size: 1rem;
  }

  .exam-export-head p {
    margin: 0 0 14px 0;
    color: #94a3b8;
    font-size: 0.78rem;
    line-height: 1.4;
  }

  .exam-export-hint {
    display: block;
    margin: 10px 0 0 0;
    color: #64748b;
    font-size: 0.7rem;
    line-height: 1.45;
  }

  .export-btn-label-desktop,
  .export-icon-desktop {
    display: none !important;
  }

  .export-btn-label-mobile,
  .export-icon-mobile {
    display: inline !important;
  }

  #exam-export-panel .output-options-bar {
    display: flex !important;
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 8px !important;
    background: transparent !important;
    border: none !important;
    border-radius: 0 !important;
    padding: 0 0 12px 0 !important;
    margin: 0 !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
  }

  #exam-export-panel .output-options-title {
    font-size: 0.85rem !important;
    color: #c4b5fd !important;
    margin-bottom: 4px;
    font-weight: 700;
  }

  #exam-export-panel .output-option-item {
    background: rgba(255, 255, 255, 0.05) !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    border-radius: 12px !important;
    padding: 10px 12px !important;
    font-size: 0.82rem !important;
    color: #f1f5f9 !important;
    width: 100% !important;
  }

  #exam-export-panel .print-actions-bar {
    display: flex !important;
    flex-direction: column !important;
    gap: 10px !important;
    margin-top: 14px !important;
    width: 100% !important;
  }

  #exam-export-panel .print-actions-format-label {
    display: block;
    margin-bottom: 2px;
    color: #cbd5e1;
    font-size: 0.72rem;
    font-weight: 700;
  }

  #exam-export-panel .print-actions-format-select {
    order: 1;
    width: 100% !important;
    padding: 12px !important;
    border-radius: 14px !important;
    background: #172030 !important;
    color: #fff !important;
    font-size: 0.85rem !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
  }

  #exam-export-panel .btn-export-word {
    order: 2;
  }

  #exam-export-panel .btn-export-pdf {
    order: 3;
  }

  #exam-export-panel .btn-export-json {
    order: 4;
  }

  #exam-export-panel .print-actions-bar button {
    width: 100% !important;
    justify-content: center !important;
    padding: 14px 16px !important;
    border-radius: 16px !important;
    font-size: 0.88rem !important;
    font-weight: 700 !important;
  }

  #exam-export-panel .btn-export-word {
    border: none !important;
    color: #fff !important;
    background: linear-gradient(90deg, #6366f1 0%, #2563eb 100%) !important;
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.35) !important;
  }

  #exam-export-panel .btn-export-pdf,
  #exam-export-panel .btn-export-json {
    border: 1px solid rgba(255, 255, 255, 0.12) !important;
    background: rgba(255, 255, 255, 0.06) !important;
    color: #e2e8f0 !important;
  }

  /* Ayar paneli — alttan açılan sheet */
  .mobile-settings-backdrop {
    position: fixed;
    inset: 0;
    z-index: 910;
    background: rgba(9, 13, 22, 0.72);
    backdrop-filter: blur(4px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s;
  }

  body.mobile-settings-open .mobile-settings-backdrop {
    opacity: 1;
    pointer-events: auto;
  }

  #panel-soru-uret .input-column {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 920;
    max-height: 88vh;
    overflow-y: auto;
    margin: 0;
    padding: 0 16px calc(20px + var(--sa-bottom));
    background: linear-gradient(180deg, #1e2433 0%, #12151f 100%);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px 24px 0 0;
    transform: translateY(105%);
    transition: transform 0.32s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    flex-direction: column;
    gap: 12px;
    box-shadow: 0 -20px 60px rgba(0, 0, 0, 0.55);
  }

  body.mobile-settings-open #panel-soru-uret .input-column {
    transform: translateY(0);
  }

  .mobile-settings-drawer-head {
    align-items: center;
    justify-content: space-between;
    padding: 16px 0 8px;
    position: sticky;
    top: 0;
    background: linear-gradient(180deg, #1e2433 0%, rgba(30, 36, 51, 0.95) 100%);
    z-index: 2;
  }

  .mobile-settings-drawer-head h4 {
    margin: 0;
    font-size: 1rem;
    color: #f8fafc;
  }

  .mobile-settings-close-btn {
    width: 34px;
    height: 34px;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.05);
    color: #94a3b8;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
  }

  .mobile-drawer-links {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-top: 4px;
  }

  .mobile-drawer-link {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    border-radius: 14px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.04);
    color: #e2e8f0;
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
  }

  .mobile-drawer-link svg {
    width: 16px;
    height: 16px;
    color: #a78bfa;
  }

  #panel-soru-uret .input-column .card {
    margin-bottom: 0;
  }

  .card-title-main {
    font-size: 0.92rem !important;
    font-weight: 700 !important;
    color: #f1f5f9 !important;
  }

  /* Soru kartları — mockup stack */
  .questions-layout.mobile-feed {
    display: flex !important;
    flex-direction: column;
    gap: 0;
    grid-template-columns: 1fr !important;
    padding-bottom: 8px;
  }

  .questions-layout.mobile-feed .question-card {
    min-height: auto !important;
    margin-bottom: -28px;
    transform: scale(0.97);
    opacity: 0.88;
    transition: transform 0.2s, opacity 0.2s, margin 0.2s;
  }

  .questions-layout.mobile-feed .question-card:first-child {
    transform: scale(1);
    opacity: 1;
    margin-bottom: 12px;
    z-index: 3;
    border: 1px solid transparent !important;
    background: linear-gradient(165deg, rgba(30, 41, 59, 0.88) 0%, rgba(15, 19, 28, 0.98) 100%) padding-box,
                linear-gradient(135deg, rgba(168, 85, 247, 0.7), rgba(37, 99, 235, 0.5), rgba(6, 182, 212, 0.4)) border-box !important;
    box-shadow: 0 0 28px rgba(124, 58, 237, 0.25), 0 16px 40px rgba(0, 0, 0, 0.45) !important;
  }

  .questions-layout.mobile-feed .question-card:nth-child(2) {
    z-index: 2;
  }

  .questions-layout.mobile-feed .question-card:nth-child(n+2) {
    pointer-events: none;
  }

  .questions-layout.mobile-feed .question-card:first-child {
    pointer-events: auto;
  }

  .question-card {
    border-radius: 22px !important;
    padding: 16px !important;
  }

  .question-text {
    background: rgba(15, 19, 28, 0.65);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 14px;
    padding: 12px;
    font-size: 0.86rem !important;
    line-height: 1.5 !important;
    color: #f1f5f9 !important;
    margin-bottom: 14px !important;
  }

  .question-options-grid {
    display: grid !important;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }

  .question-options-grid .option-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    padding: 10px;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    min-height: 64px;
  }

  .question-options-grid .option-item::before {
    content: "";
    width: 14px;
    height: 14px;
    border-radius: 50%;
    border: 2px solid rgba(148, 163, 184, 0.6);
    flex-shrink: 0;
  }

  .question-options-grid .option-item.correct::before {
    border-color: #38bdf8;
    background: radial-gradient(circle, #38bdf8 40%, transparent 45%);
    box-shadow: 0 0 10px rgba(56, 189, 248, 0.6);
  }

  .question-options-grid .option-letter {
    font-size: 0.72rem;
    color: #94a3b8;
  }

  .question-options-grid .option-text {
    font-size: 0.78rem;
    color: #e2e8f0;
    line-height: 1.35;
  }

  .question-visual-block {
    flex-direction: column !important;
  }

  .question-image-wrap {
    width: 100% !important;
    flex: none !important;
    max-height: 180px;
  }

  .question-card-footer {
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 10px !important;
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
  }

  .question-card-footer .question-tags,
  .question-card-footer .question-report-error-btn,
  .question-card-footer .question-points {
    display: none !important;
  }

  .question-card-footer > div:last-child {
    width: 100%;
    flex-direction: column;
  }

  .question-toggle-solution-btn {
    width: 100% !important;
    justify-content: center !important;
    padding: 12px 16px !important;
    border-radius: 16px !important;
    border: none !important;
    background: linear-gradient(90deg, #6366f1 0%, #2563eb 100%) !important;
    color: #fff !important;
    font-size: 0.85rem !important;
    font-weight: 700 !important;
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.4) !important;
  }

  .question-card-header {
    margin-bottom: 8px;
  }

  .question-meta-right .question-edit-btn,
  .question-bookmark-btn {
    display: none;
  }

  /* Mobil için Üretim Süreci adım kartı */
  #panel-soru-uret .stepper-card {
    display: block !important;
    background: linear-gradient(165deg, rgba(30, 41, 59, 0.9) 0%, rgba(15, 19, 28, 0.98) 100%) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    border-radius: 18px !important;
    padding: 14px !important;
    margin-top: 16px !important;
  }

  #panel-soru-uret .stepper-card .stepper-flow {
    display: grid !important;
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 8px !important;
    position: relative;
  }

  #panel-soru-uret .stepper-card .stepper-progress-bar {
    display: none !important;
  }

  #panel-soru-uret .stepper-card .stepper-step {
    flex-direction: column !important;
    align-items: center !important;
    text-align: center !important;
    background: rgba(255, 255, 255, 0.04) !important;
    border: 1px solid rgba(255, 255, 255, 0.06) !important;
    border-radius: 12px !important;
    padding: 8px 4px !important;
  }

  #panel-soru-uret .stepper-card .stepper-label {
    font-size: 0.7rem !important;
    margin-top: 4px !important;
  }

  #panel-soru-uret .stepper-card .stepper-sublabel {
    font-size: 0.65rem !important;
  }

  .assistant-card {
    display: none !important;
  }

  .sidebar {
    position: fixed !important;
    bottom: 0 !important;
    left: 0 !important;
    right: 0 !important;
    z-index: 900 !important;
    width: 100% !important;
    height: auto !important;
    padding: 8px 20px !important;
    padding-bottom: calc(10px + max(env(safe-area-inset-bottom, 0px), var(--sa-bottom, 0px), 12px)) !important;
    /* Sürekli ekranda duran alt menüde bulanıklık (backdrop-filter) yerine
       neredeyse opak katı arka plan kullanılır: Android'de kasma/donmayı önler. */
    background: #0b0e15 !important;
    border-top: 1px solid rgba(255, 255, 255, 0.08) !important;
    border-right: none !important;
  }

  .sidebar-menu {
    justify-content: space-around !important;
    gap: 0 !important;
    max-width: 420px;
    margin: 0 auto;
  }

  .menu-item[data-mobile-nav="primary"] {
    flex: 1;
    max-width: 96px;
    min-height: 54px;
    border-radius: 14px;
    position: relative;
    flex-direction: column;
    background: transparent !important;
  }

  .menu-item[data-mobile-nav="primary"].active::before {
    content: "";
    position: absolute;
    top: 2px;
    left: 50%;
    transform: translateX(-50%);
    width: 28px;
    height: 3px;
    border-radius: 999px;
    background: #38bdf8;
    box-shadow: 0 0 10px rgba(56, 189, 248, 0.8);
  }

  .menu-item.active {
    color: #38bdf8 !important;
    background: transparent !important;
  }

  .menu-item.active svg {
    color: #38bdf8 !important;
    filter: drop-shadow(0 0 8px rgba(56, 189, 248, 0.7)) !important;
  }

  .panel {
    padding: 14px 16px !important;
    padding-bottom: calc(92px + var(--sa-bottom)) !important;
  }

  #premium-billing-modal .edit-modal-content {
    max-width: 94vw !important;
    border-radius: 22px !important;
    border: 1px solid rgba(124, 58, 237, 0.3) !important;
    background: linear-gradient(180deg, #1a1d28 0%, #12151f 100%) !important;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.6) !important;
  }

  #premium-billing-modal .edit-modal-header h3 {
    color: #c4b5fd !important;
  }

  /* "Daha Fazla" çekmecesi. Eskiden burada koşulsuz `display: none !important`
     vardı ve çekmeceyi açan bir düğme de yoktu; sonuç olarak Konularım,
     Değerlendirme, Kazanımlar ve Yardım panellerine telefondan hiç
     girilemiyordu (Yardım'daki MEB sorumluluk reddi dâhil). */
  .menu-item-mobile-more {
    display: flex !important;
  }

  .mobile-more-sheet {
    display: none !important;
  }

  body.mobile-more-open .mobile-more-sheet {
    display: block !important;
    position: fixed !important;
    inset: 0 !important;
    z-index: 1200 !important;
  }

  .mobile-more-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
  }

  .mobile-more-content {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    background: #12151f;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px 20px 0 0;
    padding: 8px 16px calc(16px + max(env(safe-area-inset-bottom, 0px), var(--sa-bottom, 0px), 12px));
    max-height: 76vh;
    overflow-y: auto;
  }

  .mobile-more-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 8px 2px 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    margin-bottom: 8px;
  }

  .mobile-more-header h3,
  .mobile-more-header span {
    font-size: 0.95rem;
    font-weight: 700;
    margin: 0;
  }

  .mobile-more-sheet .modal-close-btn {
    display: inline-flex !important;
    background: none;
    border: none;
    color: var(--text-muted);
    padding: 6px;
    cursor: pointer;
  }

  .mobile-more-links {
    display: flex;
    flex-direction: column;
    gap: 4px;
  }

  .mobile-more-link {
    display: flex !important;
    align-items: center;
    gap: 12px;
    width: 100%;
    /* Dokunma hedefi: büyük puntoda da metin sarabilsin diye min-height */
    min-height: 48px;
    padding: 10px 12px;
    border: none;
    border-radius: 12px;
    background: transparent;
    color: var(--text-light);
    font-size: 0.9rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
  }

  .mobile-more-link:active {
    background: rgba(148, 163, 184, 0.14);
  }

  .mobile-more-link svg {
    width: 18px;
    height: 18px;
    flex: none;
  }
}

/* ============================================================
   BÜYÜK SİSTEM YAZI TİPİ VE DAR EKRAN UYUMU
   Android'in "yazı tipi boyutu" ayarı WebView metnini büyütür, "ekran
   yakınlaştırma" ayarı ise görünür genişliği daraltır (360px -> 320px).
   Sabit px genişlikler bunlarla birlikte büyümediği için metin kutudan
   taşıyor ya da kırpılıyordu. Bu blok en sona konur ki eşit özgüllükteki
   önceki kuralları geçersiz kılsın.
   ============================================================ */
@media (max-width: 743px) {
  /* Üst başlık: jeton ve premium düğmeleri işlevsel, uygulama adı
     dekoratif. Yer daralınca kısalması gereken addır; düğmeler kesilmemeli.
     Önceden .mobile-header-actions daralmadığı için jeton rozeti ekranın
     dışına taşıyordu. */
  .header {
    min-width: 0 !important;
  }
  /* .header-brand, .header'ın doğrudan flex çocuğu. Flex öğelerinde
     min-width varsayılanı "auto" olduğu için içeriğinden daha dar olamıyor;
     bu yüzden flex:1 olmasına rağmen daralmıyor ve düğmeleri dışarı itiyordu. */
  .header-brand {
    min-width: 0 !important;
    overflow: hidden !important;
  }
  .header-logo-row {
    min-width: 0 !important;
    flex: 1 1 auto !important;
    overflow: hidden !important;
  }
  .header-title {
    min-width: 0 !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
  }
  .mobile-header-actions {
    flex-shrink: 0 !important;
    min-width: 0 !important;
  }
  .mobile-credit-chip,
  .mobile-premium-pill {
    white-space: nowrap !important;
    flex-shrink: 0 !important;
  }

  /* Alt menü etiketleri: sabit "max-width: 56px" sınırı büyük puntoda
     "MEB Sena..." diye kırpıyordu. Sınır öğenin kendi genişliğine bağlandı ve
     etiket alt satıra sarıyor. overflow gizli kalmalı; görünür bırakılırsa
     etiketler yan yana taşıp birbirinin üzerine biniyor. */
  /* DİKKAT: burada "display" verilmemeli. ".menu-item span" özgüllüğü
     ".menu-label-full { display: none }" kuralından yüksek olduğu için
     masaüstü etiketini de görünür yapıyor ve alt menüde iki etiket
     birden çıkıyordu. */
  .menu-item span {
    max-width: 100% !important;
    white-space: normal !important;
    overflow: hidden !important;
    text-overflow: clip !important;
    overflow-wrap: break-word;
    line-height: 1.15;
  }
  .menu-item .menu-label-mobile {
    display: block;
    width: 100%;
  }
  .menu-item {
    min-width: 0 !important;
    flex: 1 1 0 !important;
  }

  /* Açılır menüler ve metin kutuları dar ekranda taşmasın */
  .custom-select,
  .input-text-styled {
    min-width: 0 !important;
    max-width: 100% !important;
    text-overflow: ellipsis;
  }

  /* "Etiket ........ kontrol" satırlarında metin büyüyünce kontrol
     ekran dışına itilmesin; gerekirse alt satıra insin. */
  .settings-toggle-row {
    flex-wrap: wrap;
  }
  .settings-toggle-row > span {
    min-width: 0;
    flex: 1 1 auto;
  }

  /* Kart içindeki uzun kelimeler kartı genişletmesin */
  .card,
  .question-card,
  .settings-card {
    min-width: 0;
    overflow-wrap: break-word;
  }
}

/* Çok dar ekran (Samsung "ekran yakınlaştırma" + büyük punto).
   Logo yazısı, jeton ve premium düğmeleriyle aynı satıra sığmıyor. Yazı
   markadan ibaret ve açılış ekranında da var; düğmeler ise işlevsel, bu
   yüzden feragat edilen yazıdır. Logo simgesi korunur. */
@media (max-width: 380px) {
  .header-title {
    display: none !important;
  }
  .mobile-header-logo {
    flex-shrink: 0 !important;
  }
  .mobile-premium-pill {
    padding: 5px 8px !important;
  }
  .mobile-credit-chip {
    padding: 8px 10px !important;
  }
}