:root {
  color-scheme: light;
  --bg: #f4f7f8;
  --panel: #ffffff;
  --ink: #1e293b;
  --muted: #64748b;
  --line: #e2e8f0;
  
  /* StudyPalette Colors */
  --teal: #176b87;
  --teal-dark: #0f4b61;
  --teal-soft: #e5f2f6;
  --navy: #0B2447;
  --coral: #FF7B54;
  --sun: #FFD56F;
  --mint: #A5D7E8;
  
  --ok: #10b981;
  --warn: #f59e0b;
  --danger: #ef4444;

  --sidebar-w: 260px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.06);
  --shadow-lg: 0 12px 32px rgba(11, 36, 71, 0.08);
  
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: 'Inter', ui-sans-serif, system-ui, -apple-system, sans-serif;
  overflow-x: hidden;
}

button, input, select, textarea { font: inherit; }

button {
  border: 0;
  border-radius: 8px;
  cursor: pointer;
  min-height: 40px;
  padding: 0 16px;
  white-space: nowrap;
  font-weight: 500;
  transition: var(--transition);
}

button:disabled { cursor: not-allowed; opacity: 0.6; }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  min-height: 40px;
  padding: 0 16px;
  white-space: nowrap;
  font-weight: 500;
  text-decoration: none;
  transition: var(--transition);
}

input, select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  min-height: 42px;
  padding: 8px 12px;
  background: #fff;
  color: var(--ink);
  transition: border-color 0.2s;
}

input:focus, select:focus {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 3px var(--teal-soft);
}

label {
  display: grid;
  gap: 6px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 600;
}

.optional { font-weight: 400; color: var(--muted); }

h1, h2, h3, p { margin-top: 0; }
h1 { font-size: 24px; font-weight: 700; color: var(--navy); margin-bottom: 0; }
h2 { font-size: 18px; font-weight: 600; margin-bottom: 16px; }
h3 { font-size: 15px; font-weight: 600; margin-bottom: 8px; }
.subtle { color: var(--muted); }

/* ── Buttons ── */
.primary { background: var(--teal); color: #fff; box-shadow: 0 4px 10px rgba(23, 107, 135, 0.25); }
.primary:hover { background: var(--teal-dark); transform: translateY(-1px); box-shadow: 0 6px 14px rgba(23, 107, 135, 0.35); }
.secondary { background: #fff; border: 1px solid var(--line); color: var(--ink); }
.secondary:hover { background: var(--bg); border-color: #cbd5e1; }
.ghost { background: transparent; color: var(--muted); }
.ghost:hover { background: var(--line); color: var(--ink); }
.danger { background: #fef2f2; color: var(--danger); border: 1px solid #fecaca; }

/* ── Messages ── */
.message { min-height: 20px; margin: 0; color: var(--muted); font-size: 13px; font-weight: 500; }
.message.error { color: var(--danger); }
.message.ok { color: var(--ok); }
.page-message {
  margin: 0 0 16px;
  padding: 10px 12px;
  border-radius: 8px;
  background: #f8fafc;
  border: 1px solid var(--line);
}
.page-message.ok { background: #ecfdf5; border-color: #bbf7d0; }
.page-message.error { background: #fef2f2; border-color: #fecaca; }

/* ── Login Screen ── */
.login-wrapper {
  display: flex;
  min-height: 100vh;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--teal-soft), var(--bg));
}

.login-container {
  width: 100%;
  max-width: 420px;
  padding: 20px;
}

.login-brand {
  text-align: center;
  margin-bottom: 32px;
}

.login-logo {
  width: 80px;
  height: 80px;
  border-radius: 16px;
  object-fit: cover;
  box-shadow: var(--shadow-md);
  margin-bottom: 16px;
}

.login-brand h1 { font-size: 28px; margin-bottom: 4px; }
.login-brand p { color: var(--muted); }

.login-panel {
  background: #fff;
  border-radius: 16px;
  padding: 32px;
  box-shadow: var(--shadow-lg);
  display: grid;
  gap: 16px;
}

/* ── App Layout ── */
.app-layout {
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  min-height: 100vh;
}
.app-layout.hidden { display: none !important; }

/* ── Sidebar ── */
.sidebar {
  background: #ffffff;
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  z-index: 100;
}

.sidebar-header {
  padding: 24px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--line);
}

.sidebar-logo {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  object-fit: cover;
}

.brand-text h2 { margin: 0; font-size: 16px; color: var(--navy); }
.badge { font-size: 10px; background: var(--teal-soft); color: var(--teal); padding: 2px 6px; border-radius: 4px; font-weight: 700; text-transform: uppercase; }

.sidebar-nav {
  flex: 1;
  padding: 24px 16px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.nav-heading {
  font-size: 11px;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--muted);
  letter-spacing: 0.5px;
  margin: 0 0 8px 8px;
}

.menu-item {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 10px 12px;
  background: transparent;
  color: var(--muted);
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  justify-content: flex-start;
}

.menu-item .icon { font-size: 18px; }
.menu-item .chevron { margin-left: auto; font-size: 10px; transition: transform 0.3s; opacity: 0.5; }

.menu-item:hover { background: var(--bg); color: var(--ink); }

.menu-item.active {
  background: var(--teal);
  color: #fff;
  box-shadow: 0 4px 12px rgba(23, 107, 135, 0.2);
}

/* Tree Menu */
.tree-menu-container {
  display: flex;
  flex-direction: column;
}
.tree-sub-menu {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-left: 38px;
  margin-top: 4px;
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.tree-menu-container.open .tree-sub-menu { max-height: 260px; }
.tree-menu-container.open .chevron { transform: rotate(180deg); }
.tree-menu-container.open .tree-toggle { color: var(--teal); background: var(--teal-soft); }

.sub-menu-item {
  background: transparent;
  padding: 8px 12px;
  font-size: 13px;
  color: var(--muted);
  justify-content: flex-start;
  min-height: 32px;
  text-decoration: none;
}
.sub-menu-item:hover { color: var(--teal); }
.sub-menu-item.active { color: var(--teal); font-weight: 700; background: transparent; }
.sub-menu-item.active::before { content: '•'; color: var(--teal); margin-right: 6px; font-size: 16px; }


.sidebar-footer {
  padding: 16px 20px;
  border-top: 1px solid var(--line);
}

.user-info {
  display: flex;
  align-items: center;
  gap: 12px;
}
.avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--navy);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
}
.details { display: flex; flex-direction: column; }
.session-state { font-size: 13px; font-weight: 600; color: var(--ink); }
.server-status { font-size: 11px; color: var(--muted); margin-top: 2px; }

/* ── Main Content ── */
.main-content {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.topbar-modern {
  padding: 24px 40px;
  background: #fff;
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 10;
}

.content-wrapper {
  padding: 32px 40px;
  flex: 1;
}

/* ── Panels ── */
.panel {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  padding: 24px;
}

.tab-panel { display: none; animation: fadeIn 0.3s ease; }
.tab-panel.active { display: block; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

.sub-tabs {
  display: flex;
  gap: 6px;
  border-bottom: 2px solid var(--line);
  margin-bottom: 20px;
  overflow-x: auto;
}
.sub-tab {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 8px 16px;
  margin-bottom: -2px;
  border-bottom: 2px solid transparent;
  color: var(--muted);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
}
.sub-tab:hover { color: var(--teal); }
.sub-tab.active {
  color: var(--teal);
  border-bottom-color: var(--teal);
}

.sub-panel { display: block; animation: fadeIn 0.3s ease; }
.sub-panel.hidden { display: none !important; }

.panel-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}

.toolbar { display: flex; gap: 8px; }
.toolbar input { width: 300px; }
.filter-bar {
  display: flex;
  gap: 12px;
  padding: 16px;
  background: #f8fafc;
  border: 1px solid var(--line);
  border-radius: 8px;
  flex-wrap: wrap;
}
.filter-bar select,
.filter-bar input {
  flex: 1;
  min-width: 150px;
}
.filter-bar button { flex: 0 0 auto; }

/* ── Dashboard (Ana Sayfa) ── */
.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 32px;
}

.metric-card {
  background: #fff;
  border-radius: 16px;
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--line);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.metric-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.metric-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; bottom: 0; width: 4px;
}
.teal-card::before { background: var(--teal); }
.navy-card::before { background: var(--navy); }
.coral-card::before { background: var(--coral); }
.sun-card::before { background: var(--warn); } /* warning orange */

.metric-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
}

.metric-info h3 { margin: 0; font-size: 13px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.5px; }
.metric-value { margin: 4px 0 0; font-size: 28px; font-weight: 800; color: var(--ink); line-height: 1; }

.dashboard-charts {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 24px;
}

.chart-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 24px;
  box-shadow: var(--shadow-sm);
}

.css-chart-container {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 20px;
}

.css-bar-row { display: flex; flex-direction: column; gap: 8px; }
.bar-label { font-size: 13px; font-weight: 600; color: var(--ink); }
.bar-track { width: 100%; height: 12px; background: var(--line); border-radius: 6px; overflow: hidden; }
.bar-fill { height: 100%; border-radius: 6px; transition: width 1s ease-out; }

.quick-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 20px;
}
.quick-actions button { width: 100%; justify-content: center; }

/* ── Table ── */
.table-wrap { overflow-x: auto; margin: 0 -24px; padding: 0 24px; }
table { width: 100%; border-collapse: collapse; min-width: 800px; }
th, td {
  border-bottom: 1px solid var(--line);
  padding: 14px 12px;
  text-align: left;
  font-size: 14px;
}
th { color: var(--muted); font-size: 12px; text-transform: uppercase; font-weight: 600; letter-spacing: 0.5px; }
tr:last-child td { border-bottom: none; }

.notebook-control {
  display: grid;
  grid-template-columns: minmax(190px, 1fr) auto;
  gap: 6px;
  min-width: 290px;
}
.notebook-current {
  grid-column: 1 / -1;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.35;
}
.table-note {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.35;
}

.device-toggle {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: 235px;
  min-height: 52px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  text-align: left;
  box-shadow: none;
}
.device-toggle:hover { background: #f8fafc; transform: none; }
.toggle-track {
  position: relative;
  width: 46px;
  height: 26px;
  flex: 0 0 auto;
  border-radius: 999px;
  background: #cbd5e1;
  transition: background 0.2s ease;
}
.toggle-knob {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 20px;
  height: 20px;
  border-radius: 999px;
  background: #fff;
  box-shadow: 0 1px 4px rgba(15, 23, 42, 0.25);
  transition: transform 0.2s ease;
}
.device-toggle.on .toggle-track { background: var(--teal); }
.device-toggle.on .toggle-knob { transform: translateX(20px); }
.toggle-copy {
  display: grid;
  gap: 2px;
  min-width: 0;
}
.toggle-copy strong {
  font-size: 13px;
  line-height: 1.1;
}
.toggle-copy small {
  color: var(--muted);
  font-size: 11px;
  line-height: 1.25;
  white-space: normal;
}

.status {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 700;
}
.status.active { background: #dcfce7; color: #166534; }
.status.blocked, .status.pending { background: #fef3c7; color: #92400e; }

.row-actions { display: flex; gap: 6px; flex-wrap: wrap; align-items: center; }
.row-actions form { margin: 0; }
.crop-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid transparent;
  color: #fff;
  font-size: 13px;
  font-weight: 800;
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.14);
}
.crop-action:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 22px rgba(15, 23, 42, 0.2);
}
.crop-action-image {
  background: var(--teal);
  border-color: var(--teal-dark);
}
.crop-action-image:hover {
  background: var(--teal-dark);
}
.crop-action-pdf {
  background: var(--navy);
  border-color: #061a35;
}
.crop-action-pdf:hover {
  background: #061a35;
}

/* ── Lists (Devices, Regs) ── */
.request-list { display: grid; gap: 12px; }
.request-item {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--transition);
}
.request-item:hover { border-color: #cbd5e1; box-shadow: var(--shadow-sm); }
.request-item h3 { margin: 0 0 4px; font-size: 15px; }
.request-meta { color: var(--muted); font-size: 13px; }
.request-actions { display: flex; gap: 8px; }
.request-title-line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}
.request-title-line h3 { margin: 0; }
.registration-item { align-items: flex-start; }
.empty-state {
  text-align: center;
  padding: 36px 0 12px;
}

/* ── Forms ── */
.form-row-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 20px; }
.form-row-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-bottom: 20px; }
.curriculum-picker {
  padding: 16px;
  background: #f8fafc;
  border: 1px solid var(--line);
  border-radius: 10px;
}
.curriculum-picker.two-columns { grid-template-columns: repeat(2, 1fr); }
.curriculum-picker.single-column { grid-template-columns: 1fr; }
.curriculum-picker select:disabled {
  color: var(--muted);
  background: #f1f5f9;
}
.file-label input[type="file"] { padding: 7px 10px; cursor: pointer; border-style: dashed; }
.pdf-source-picker {
  margin: 0 0 20px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 10px;
}
.pdf-source-picker legend { padding: 0 6px; font-weight: 700; }
.pdf-source-options { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-bottom: 14px; }
.import-mode-options { grid-template-columns: repeat(3, 1fr); }
.pdf-source-option { display: flex; gap: 10px; align-items: flex-start; padding: 12px; border: 1px solid var(--line); border-radius: 8px; cursor: pointer; }
.pdf-source-option:has(input:checked) { border-color: var(--teal); background: var(--teal-soft); }
.pdf-source-option input { width: auto; margin-top: 3px; }
.pdf-source-option span { display: grid; gap: 3px; }
.pdf-source-option small { color: var(--muted); font-weight: 400; }
.pdf-source-control label { margin: 0; }
.form-footer { display: flex; align-items: center; gap: 16px; margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--line); }
.inline-form {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  align-items: end;
}
.approval-form { grid-template-columns: minmax(130px, 1fr) minmax(150px, 1fr) auto; }
.compact-form {
  display: grid;
  grid-template-columns: minmax(90px, 1fr) auto;
  gap: 6px;
  align-items: center;
  min-width: 170px;
}
.compact-form button {
  min-height: 34px;
  padding: 0 10px;
  font-size: 12px;
}
.file-inline {
  width: 180px;
  min-height: 34px;
  padding: 4px 8px;
  font-size: 12px;
}

/* ── Educational Visual Library ── */
.visual-assets-content { display: grid; gap: 20px; }
.visual-library-intro,
.visual-upload-panel,
.visual-filter-panel {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: var(--shadow-sm);
}
.visual-library-intro { display: flex; justify-content: space-between; gap: 20px; align-items: center; padding: 20px; }
.visual-library-intro h2 { margin: 0 0 6px; }
.visual-library-intro p { margin: 0; color: var(--muted); }
.visual-library-stats { min-width: 120px; text-align: center; padding: 12px 16px; border-radius: 12px; background: var(--teal-soft); color: var(--teal-dark); }
.visual-library-stats strong { display: block; font-size: 26px; }
.visual-library-stats span { font-size: 12px; }
.visual-upload-panel > summary { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 18px 20px; cursor: pointer; font-weight: 800; }
.visual-upload-panel > summary small { color: var(--muted); font-weight: 500; }
.visual-upload-panel[open] > summary { border-bottom: 1px solid var(--line); }
.visual-upload-panel form { padding: 20px; }
.visual-upload-layout { display: grid; grid-template-columns: minmax(230px, 0.7fr) minmax(0, 2fr); gap: 22px; }
.visual-drop-zone { min-height: 260px; border: 2px dashed #94a3b8; border-radius: 14px; background: #f8fafc; display: flex; align-items: center; justify-content: center; text-align: center; overflow: hidden; cursor: pointer; padding: 12px; }
.visual-drop-zone input { position: absolute; width: 1px; height: 1px; opacity: 0; }
.visual-drop-zone img { width: 100%; height: 250px; object-fit: contain; }
.visual-drop-zone span { display: grid; gap: 5px; color: var(--muted); }
.visual-drop-zone strong { color: var(--ink); }
.asset-source-switch { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.asset-source-option { position: relative; margin: 0; padding: 11px; border: 1px solid var(--line); border-radius: 10px; background: #fff; cursor: pointer; }
.asset-source-option.active { border-color: var(--teal); background: var(--teal-soft); box-shadow: 0 0 0 1px var(--teal); }
.asset-source-option input { position: absolute; opacity: 0; pointer-events: none; }
.asset-source-option span { display: grid; gap: 3px; }
.asset-source-option strong { color: var(--ink); font-size: 12px; }
.asset-source-option small { color: var(--muted); font-size: 10px; line-height: 1.35; }
.asset-source-panel { display: grid; gap: 10px; }
.asset-upload-picker { min-height: 108px; }
.asset-pdf-page-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 8px; align-items: end; }
.asset-pdf-page-row label { margin: 0; }
.asset-pdf-page-row button { min-height: 40px; }
.asset-crop-workspace { overflow: hidden; border: 1px solid var(--line); border-radius: 10px; background: #0f172a; }
.asset-crop-canvas-wrap { height: 330px; overflow: hidden; }
.asset-crop-canvas-wrap img { display: block; max-width: 100%; }
.asset-crop-canvas-wrap .cropper-container { max-width: 100%; }
.asset-crop-controls { display: flex; align-items: center; gap: 5px; padding: 8px; overflow-x: auto; background: #f8fafc; border-top: 1px solid var(--line); }
.asset-crop-controls span { color: var(--muted); font-size: 11px; font-weight: 700; }
.asset-crop-controls button { min-height: 30px; padding: 5px 8px; font-size: 11px; white-space: nowrap; }
.asset-crop-workspace + .message { min-height: 0; margin: 0; }
.field-help, label > small { color: var(--muted); font-size: 12px; font-weight: 500; }
.visual-metadata-column > label { margin-bottom: 18px; }
.visual-advanced-fields { margin-top: 14px; border: 1px solid var(--line); border-radius: 10px; }
.visual-advanced-fields > summary { padding: 12px 14px; cursor: pointer; font-weight: 700; }
.visual-advanced-fields > div { padding: 0 14px 14px; }
.visual-filter-panel { padding: 16px; }
.visual-filter-grid { display: grid; grid-template-columns: 1.4fr repeat(5, minmax(125px, 1fr)) auto; gap: 10px; align-items: end; }
.visual-filter-grid label { margin: 0; }
.visual-filter-actions { display: flex; gap: 8px; align-items: center; }
.visual-assets-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(310px, 1fr)); gap: 18px; }
.asset-card { border: 1px solid var(--line); border-radius: 14px; overflow: hidden; background: #fff; box-shadow: var(--shadow-sm); }
.asset-image { height: 220px; position: relative; display: flex; align-items: center; justify-content: center; background: #f8fafc; border-bottom: 1px solid var(--line); }
.asset-image img { width: 100%; height: 100%; object-fit: contain; }
.asset-source { position: absolute; left: 10px; bottom: 10px; background: rgba(15, 23, 42, .82); color: #fff; border-radius: 999px; padding: 4px 9px; font-size: 11px; font-weight: 700; }
.asset-details { padding: 16px; display: grid; gap: 12px; }
.asset-title-row { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.asset-title-row strong, .asset-title-row small { display: block; }
.asset-title-row small { color: var(--muted); margin-top: 3px; }
.asset-status { flex: 0 0 auto; border-radius: 999px; padding: 4px 9px; font-size: 11px; font-weight: 800; }
.asset-status.approved { color: #166534; background: #dcfce7; }
.asset-status.pending { color: #92400e; background: #fef3c7; }
.asset-catalog-meta { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px 12px; margin: 0; }
.asset-catalog-meta div { min-width: 0; }
.asset-catalog-meta dt { color: var(--muted); font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: .04em; }
.asset-catalog-meta dd { margin: 2px 0 0; font-size: 13px; overflow-wrap: anywhere; }
.asset-description, .asset-ai-text { margin: 0; font-size: 12px; line-height: 1.5; color: #475569; }
.asset-ai-text { padding: 9px; border-radius: 8px; background: #f8fafc; }
.asset-tags { display: flex; flex-wrap: wrap; gap: 5px; }
.asset-tags span { padding: 3px 8px; border-radius: 999px; background: var(--teal-soft); color: var(--teal-dark); font-size: 11px; }
.asset-footer-meta { display: flex; justify-content: space-between; gap: 10px; color: var(--muted); font-size: 11px; }
.asset-details > .btn { width: 100%; }
.asset-approved-button { cursor: not-allowed; opacity: .7; }
.visual-empty-state { grid-column: 1 / -1; display: grid; gap: 6px; padding: 42px; text-align: center; color: var(--muted); background: #fff; border: 1px dashed var(--line); border-radius: 14px; }
.pagination { display: flex; justify-content: center; align-items: center; gap: 10px; }

/* ── Visual Asset List & Detail ── */
.visual-list-head { margin-bottom: 0; }
.visual-list-head h2 { margin: 0 0 4px; }
.visual-list-head p { margin: 0; }
.visual-list-filters { align-items: center; }
.visual-list-filters .button { min-height: 40px; }
.asset-row-list { display: grid; gap: 10px; }
.asset-row {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr) auto;
  gap: 14px;
  align-items: center;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: var(--shadow-sm);
}
.asset-row:hover { border-color: #cbd5e1; background: #fbfdff; }
.asset-row.approved { border-left: 4px solid #22c55e; }
.asset-row.pending { border-left: 4px solid #f59e0b; }
.asset-row-thumb {
  width: 150px;
  height: 92px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f8fafc;
}
.asset-row-thumb img { width: 100%; height: 100%; object-fit: contain; display: block; }
.asset-row-main { min-width: 0; display: grid; gap: 8px; }
.asset-row-meta { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 8px; }
.asset-row-meta span { min-width: 0; padding: 7px 8px; border-radius: 7px; background: #f8fafc; }
.asset-row-meta strong { color: var(--muted); font-size: 10px; text-transform: uppercase; }
.asset-row-meta em { display: block; margin-top: 2px; color: var(--ink); font-style: normal; font-size: 12px; line-height: 1.3; overflow-wrap: anywhere; }
.asset-modal-box { width: min(1180px, 100%); }
.asset-edit-body { grid-template-columns: minmax(280px, 360px) minmax(0, 1fr); }
.asset-edit-form { padding: 16px; }
.asset-edit-form > label { margin: 0; }
.asset-key-line { display: grid; gap: 6px; margin: 0; padding: 10px; border-radius: 8px; background: #f8fafc; font-size: 11px; }
.asset-key-line code { overflow-wrap: anywhere; color: var(--muted); }
.asset-modal .edit-preview-image { min-height: 240px; }
.asset-modal .edit-preview-image img { max-height: 390px; }

@media (max-width: 1180px) {
  .visual-filter-grid { grid-template-columns: repeat(3, 1fr); }
  .visual-filter-actions { grid-column: 1 / -1; }
  .asset-row { grid-template-columns: 120px minmax(0, 1fr); align-items: start; }
  .asset-row-thumb { width: 120px; height: 82px; }
  .asset-row .question-row-actions { grid-column: 2 / -1; justify-content: flex-start; }
  .asset-row-meta { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 820px) {
  .visual-upload-layout { grid-template-columns: 1fr; }
  .visual-filter-grid { grid-template-columns: 1fr 1fr; }
  .visual-library-intro { align-items: flex-start; }
  .asset-edit-body { grid-template-columns: 1fr; }
  .asset-row { grid-template-columns: 92px minmax(0, 1fr); }
  .asset-row-thumb { width: 92px; height: 68px; }
  .asset-row-meta { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .visual-filter-grid, .form-row-2, .form-row-3 { grid-template-columns: 1fr; }
  .visual-library-intro { display: grid; }
  .visual-list-head { align-items: flex-start; }
  .asset-row { grid-template-columns: 1fr; }
  .asset-row-thumb { width: 100%; height: 150px; }
  .asset-row .question-row-actions { grid-column: 1; }
  .asset-row-meta { grid-template-columns: 1fr; }
}

/* ── Subject Accordion ── */
.subject-accordion { border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.accordion-hint { color: var(--muted); font-size: 13px; padding: 14px 16px; margin: 0; }
.accordion-item { border-top: 1px solid var(--line); }
.accordion-item:first-child { border-top: none; }
.accordion-header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 16px; cursor: pointer; background: #fff; width: 100%;
  font-size: 14px; font-weight: 600; color: var(--ink); border-radius: 0;
}
.accordion-header:hover { background: var(--teal-soft); }
.accordion-header.selected { background: var(--teal-soft); color: var(--teal); }
.accordion-arrow { font-size: 10px; transition: transform 0.2s; color: var(--muted); }
.accordion-item.open .accordion-arrow { transform: rotate(180deg); }
.accordion-body { display: none; padding: 12px 16px 16px; background: #f8fafc; border-top: 1px solid var(--line); }
.accordion-item.open .accordion-body { display: block; }
.topic-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.topic-chip {
  background: #fff; border: 1px solid var(--line); border-radius: 999px;
  padding: 6px 14px; font-size: 13px; cursor: pointer; transition: all 0.2s;
}
.topic-chip:hover { border-color: var(--teal); color: var(--teal); background: var(--teal-soft); }
.topic-chip.selected { background: var(--teal); color: #fff; border-color: var(--teal); }

/* ── Import Result ── */
.import-result { margin-top: 24px; padding: 20px; background: #f0fdf4; border: 1px solid #bbf7d0; border-radius: 12px; }
.import-result h3 { color: #166534; }
.result-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 16px; margin-top: 16px; }
.result-card { background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 16px; text-align: center; }
.result-card .num { font-size: 32px; font-weight: 800; color: var(--teal); }
.result-card .lbl { font-size: 13px; color: var(--muted); margin-top: 4px; font-weight: 600; }
.import-id-box { margin-top: 16px; padding: 12px 16px; background: #fff; border: 1px dashed var(--teal); border-radius: 8px; font-size: 13px; word-break: break-all; }

/* ── Crop Review ── */
.crop-review { margin-top: 32px; padding-top: 24px; border-top: 1px solid var(--line); }
.crop-review-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; }
.topic-assignment-panel {
  display: grid;
  gap: 12px;
  margin-bottom: 20px;
  padding: 16px;
  border: 1px solid #99d5df;
  border-radius: 12px;
  background: var(--teal-soft);
}
.topic-assignment-form,
.page-topic-assignment-form {
  display: grid;
  grid-template-columns: auto auto minmax(180px, 0.8fr) minmax(220px, 1fr) auto;
  gap: 12px;
  align-items: end;
}
.page-topic-assignment-form {
  grid-template-columns: auto minmax(100px, 0.35fr) minmax(100px, 0.35fr) minmax(180px, 0.8fr) minmax(220px, 1fr) auto;
  padding-top: 12px;
  border-top: 1px solid #b9dfe5;
}
.page-topic-assignment-form > strong { align-self: center; }
.review-select-all,
.crop-card-select {
  display: inline-flex;
  flex-direction: row;
  align-items: center;
  gap: 7px;
  white-space: nowrap;
}
.review-select-all { align-self: center; }
.review-select-all input,
.crop-card-select input { width: auto; }
.crop-card-identity { display: flex; align-items: center; gap: 12px; }
.crop-card-select {
  padding: 5px 8px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #f8fafc;
  cursor: pointer;
}
.question-topic-badge {
  width: fit-content;
  max-width: 100%;
  padding: 6px 10px;
  border-radius: 999px;
  background: #dcfce7;
  color: #166534;
  font-size: 12px;
  font-weight: 700;
}
.question-topic-badge.unassigned { background: #fff7ed; color: #c2410c; }
.crop-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 20px; }
.crop-card { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 16px; display: grid; gap: 16px; box-shadow: var(--shadow-sm); transition: opacity 0.24s ease, transform 0.24s ease, border-color 0.2s ease, background 0.2s ease; }
.crop-card.approved { border-color: #86efac; background: #f0fdf4; }
.crop-card.approval-removing {
  border-color: #22c55e;
  background: #dcfce7;
  box-shadow: 0 10px 24px rgba(34, 197, 94, 0.18);
}
.crop-card.approval-collapse {
  opacity: 0;
  transform: scale(0.98);
}
.crop-card-head { display: flex; align-items: center; justify-content: space-between; }
.crop-image-wrap { background: #f8fafc; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; display: flex; justify-content: center; min-height: 180px; }
.crop-image { max-width: 100%; max-height: 360px; object-fit: contain; }

.qlist-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: 18px 0 12px;
}
.bulk-actions-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin: 0 0 12px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}
.bulk-select-all {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
}
.bulk-select-all input,
.question-row-select input {
  width: 18px;
  height: 18px;
  min-height: 0;
  padding: 0;
  accent-color: var(--teal);
}
.bulk-selected-count {
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
}
.qlist-thumb {
  width: 78px;
  height: 58px;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #f8fafc;
}
.question-row-list {
  display: grid;
  gap: 10px;
  margin-top: 12px;
}
.question-row {
  display: grid;
  grid-template-columns: 28px 112px minmax(0, 1fr) auto;
  gap: 14px;
  align-items: center;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: var(--shadow-sm);
}
.question-row:hover {
  border-color: #cbd5e1;
  background: #fbfdff;
}
.question-row.approved { border-left: 4px solid #22c55e; }
.question-row.pending { border-left: 4px solid #f59e0b; }
.question-row.rejected { border-left: 4px solid #ef4444; }
.question-row-select {
  display: flex;
  align-items: center;
  justify-content: center;
}
.question-row-thumb {
  width: 112px;
  height: 78px;
  background: #f8fafc;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.question-row-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.question-row.layout-full-width,
.question-row.visual-wide {
  grid-template-columns: 28px minmax(220px, 320px) minmax(0, 1fr) auto;
}
.question-row.layout-full-width .question-row-thumb,
.question-row.visual-wide .question-row-thumb {
  width: 100%;
  height: 110px;
}
.question-row-thumb.missing {
  background: repeating-linear-gradient(135deg, #f8fafc, #f8fafc 10px, #eef2f7 10px, #eef2f7 20px);
}
.missing-image {
  display: grid;
  place-items: center;
  gap: 4px;
  width: 100%;
  min-height: 140px;
  padding: 18px;
  text-align: center;
  color: var(--muted);
}
.missing-image strong {
  color: var(--navy);
  font-size: 14px;
}
.missing-image span {
  font-size: 12px;
  line-height: 1.35;
}
.missing-image.compact {
  min-height: 0;
  padding: 8px;
}
.missing-image.compact strong {
  font-size: 11px;
}
.missing-image.compact span {
  font-size: 10px;
}
.question-row-main {
  min-width: 0;
  display: grid;
  gap: 8px;
}
.question-row-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-width: 0;
}
.question-row-title h3 {
  margin: 2px 0 0;
  font-size: 16px;
  overflow-wrap: anywhere;
}
.question-eyebrow {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}
.question-row-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}
.question-row-meta span {
  min-width: 0;
  padding: 7px 8px;
  border-radius: 7px;
  background: #f8fafc;
}
.question-row-meta strong {
  color: var(--muted);
  font-size: 11px;
  text-transform: uppercase;
}
.question-row-meta em {
  display: block;
  margin-top: 2px;
  color: var(--ink);
  font-style: normal;
  font-size: 12px;
  line-height: 1.3;
  overflow-wrap: anywhere;
}
.stacked-form {
  display: grid;
  gap: 6px;
  align-content: end;
}
.stacked-form button {
  min-height: 34px;
  padding: 0 10px;
  font-size: 12px;
}
.question-row-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  justify-content: flex-end;
}
.question-row-actions form { margin: 0; }
.question-row-actions button {
  min-height: 34px;
  padding: 0 10px;
  font-size: 12px;
}
.upload-inline {
  display: flex;
  gap: 6px;
  align-items: center;
}

.pdf-import-list {
  display: grid;
  gap: 10px;
  margin-top: 12px;
}
.pdf-import-row {
  display: grid;
  grid-template-columns: 68px minmax(0, 1fr) auto;
  gap: 14px;
  align-items: center;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: var(--shadow-sm);
}
.pdf-import-row:hover {
  border-color: #cbd5e1;
  background: #fbfdff;
}
.pdf-import-icon {
  width: 68px;
  height: 78px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  border: 1px solid #fecaca;
  background: #fef2f2;
  color: #b91c1c;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
}
.pdf-import-main {
  min-width: 0;
  display: grid;
  gap: 8px;
}
.pdf-import-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.pdf-import-title h3 {
  margin: 0;
  font-size: 16px;
  overflow-wrap: anywhere;
}
.pdf-import-title p {
  margin: 3px 0 0;
  font-size: 12px;
  overflow-wrap: anywhere;
}
.pdf-import-meta {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 8px;
}
.pdf-import-meta span {
  min-width: 0;
  padding: 7px 8px;
  border-radius: 7px;
  background: #f8fafc;
}
.pdf-import-meta strong {
  color: var(--muted);
  font-size: 11px;
  text-transform: uppercase;
}
.pdf-import-meta em {
  display: block;
  margin-top: 2px;
  color: var(--ink);
  font-style: normal;
  font-size: 12px;
  line-height: 1.3;
  overflow-wrap: anywhere;
}
.pdf-import-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  justify-content: flex-end;
}
.pdf-import-actions form { margin: 0; }
.pdf-import-actions button,
.pdf-import-actions .button {
  min-height: 34px;
  padding: 0 10px;
  font-size: 12px;
}

/* ── Question Edit Modal ── */
.edit-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 9998;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(15, 23, 42, 0.72);
  backdrop-filter: blur(4px);
}
.edit-modal-box {
  width: min(1040px, 100%);
  max-height: calc(100vh - 40px);
  overflow: hidden;
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.34);
  display: flex;
  flex-direction: column;
}
.edit-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 22px;
  border-bottom: 1px solid var(--line);
}
.edit-modal-header h2 {
  margin: 2px 0 0;
  font-size: 20px;
}
.edit-modal-body {
  display: grid;
  grid-template-columns: minmax(280px, 380px) minmax(0, 1fr);
  gap: 18px;
  padding: 18px;
  overflow: auto;
}
.edit-preview {
  display: grid;
  gap: 12px;
  align-content: start;
}
.edit-preview-image {
  min-height: 280px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #f8fafc;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.edit-preview-image img {
  width: 100%;
  max-height: 460px;
  object-fit: contain;
  display: block;
}
.edit-modal-body.layout-full-width,
.edit-modal-body.visual-wide { grid-template-columns: 1fr; }
.edit-modal-body.layout-full-width .edit-preview-image,
.edit-modal-body.visual-wide .edit-preview-image { min-height: 0; }
.edit-modal-body.layout-full-width .edit-preview-image img,
.edit-modal-body.visual-wide .edit-preview-image img {
  width: auto;
  max-width: 100%;
  max-height: none;
}
.edit-preview-image.missing {
  background: repeating-linear-gradient(135deg, #f8fafc, #f8fafc 12px, #eef2f7 12px, #eef2f7 24px);
}
.edit-preview-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}
.edit-preview-meta span {
  min-width: 0;
  padding: 8px;
  border-radius: 8px;
  background: #f8fafc;
}
.edit-preview-meta strong {
  color: var(--muted);
  font-size: 11px;
  text-transform: uppercase;
}
.edit-preview-meta em {
  display: block;
  margin-top: 2px;
  color: var(--ink);
  font-style: normal;
  font-size: 12px;
  overflow-wrap: anywhere;
}
.edit-panel {
  display: grid;
  gap: 12px;
  align-content: start;
}
.edit-form {
  display: grid;
  gap: 12px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
}
.edit-form-main {
  background: #f8fafc;
}
.edit-form button,
.edit-tool-row button,
.edit-danger button {
  justify-self: start;
}
.user-edit-modal {
  width: min(860px, 100%);
}
.user-edit-body {
  grid-template-columns: minmax(240px, 320px) minmax(0, 1fr);
}
.user-edit-summary {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #f8fafc;
}
.user-edit-avatar {
  width: 74px;
  height: 74px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: var(--teal);
  color: #fff;
  font-size: 30px;
  font-weight: 800;
}
.user-preview-meta {
  grid-template-columns: 1fr;
}
.edit-submit-row {
  display: flex;
  justify-content: flex-end;
  padding-top: 4px;
}
.edit-submit-row button {
  min-width: 150px;
}
.edit-more {
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  overflow: hidden;
}
.edit-more summary {
  cursor: pointer;
  padding: 12px 14px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}
.edit-more[open] summary {
  border-bottom: 1px solid var(--line);
  color: var(--ink);
}
.edit-tool-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 12px 14px;
  background: #f8fafc;
}
.edit-tool-row form {
  margin: 0;
}
.edit-danger {
  display: flex;
  justify-content: flex-end;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}
.edit-danger form {
  margin: 0;
}

/* ── Crop Modal ── */
.crop-modal-overlay { position: fixed; inset: 0; background: rgba(15, 23, 42, 0.8); backdrop-filter: blur(4px); z-index: 9999; display: flex; align-items: center; justify-content: center; padding: 20px; }
.crop-modal-box { background: #fff; border-radius: 16px; width: min(1000px, 100%); max-height: calc(100vh - 40px); display: flex; flex-direction: column; overflow: hidden; box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5); }
.crop-modal-header { display: flex; align-items: center; justify-content: space-between; padding: 20px 24px; border-bottom: 1px solid var(--line); }
.crop-modal-body { display: flex; flex-direction: column; flex: 1; overflow: hidden; }
.crop-canvas-wrap { flex: 1; overflow: hidden; background: #0f172a; max-height: calc(100vh - 220px); }
.crop-canvas-wrap img { max-width: 100%; display: block; }
.crop-modal-actions { display: flex; align-items: center; justify-content: space-between; padding: 16px 24px; border-top: 1px solid var(--line); background: #f8fafc; flex-wrap: wrap; gap: 16px; }
.crop-ratio-btns { display: flex; align-items: center; gap: 8px; }
.crop-save-area { display: flex; align-items: center; gap: 16px; }

/* ── Utilities ── */
.hidden { display: none !important; }

@media (max-width: 1180px) {
  .question-row {
    grid-template-columns: 28px 112px minmax(0, 1fr);
    align-items: start;
  }
  .question-row-actions {
    grid-column: 2 / -1;
  }
  .question-row-actions {
    justify-content: flex-start;
  }
  .pdf-import-row {
    grid-template-columns: 68px minmax(0, 1fr);
    align-items: start;
  }
  .pdf-import-actions {
    grid-column: 1 / -1;
    justify-content: flex-start;
  }
  .pdf-import-meta {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .app-layout { grid-template-columns: 1fr; }
  .sidebar { display: none; } /* In a real app, we'd add a hamburger menu. For now, keep it simple */
  .dashboard-charts { grid-template-columns: 1fr; }
  .form-row-3, .form-row-2 { grid-template-columns: 1fr; }
  .pdf-source-options,
  .import-mode-options { grid-template-columns: 1fr; }
  .topic-assignment-form,
  .page-topic-assignment-form { grid-template-columns: 1fr; }
  .page-topic-assignment-form > strong { align-self: auto; }
  .approval-form { grid-template-columns: 1fr; }
  .question-row {
    grid-template-columns: 28px 92px minmax(0, 1fr);
    align-items: start;
  }
  .question-row.layout-full-width,
  .question-row.visual-wide {
    grid-template-columns: 28px 92px minmax(0, 1fr);
  }
  .question-row.layout-full-width .question-row-thumb,
  .question-row.visual-wide .question-row-thumb {
    width: 92px;
    height: 68px;
  }
  .question-row-thumb {
    width: 92px;
    height: 68px;
  }
  .question-row-actions {
    grid-column: 2 / -1;
  }
  .question-row-actions {
    justify-content: flex-start;
  }
  .question-row-meta {
    grid-template-columns: 1fr;
  }
  .pdf-import-row {
    grid-template-columns: 1fr;
  }
  .pdf-import-icon {
    width: 100%;
    height: 44px;
  }
  .pdf-import-title {
    align-items: flex-start;
    flex-direction: column;
  }
  .pdf-import-meta {
    grid-template-columns: 1fr;
  }
  .edit-modal-body {
    grid-template-columns: 1fr;
  }
  .edit-preview-meta {
    grid-template-columns: 1fr;
  }
  .edit-modal-header {
    align-items: flex-start;
  }
  .upload-inline { width: 100%; flex-wrap: wrap; }
  .file-inline { width: 100%; }
}