/* ============================================================
   BANGLA FONT LIBRARY — style.css
   Production-ready CSS with CSS Variables + Dark Mode
   ============================================================ */

/* ── 1. CSS CUSTOM PROPERTIES ──────────────────────────────── */
:root {
  /* Colors – Light Mode */
  --color-bg:          #f8fafc;
  --color-surface:     #ffffff;
  --color-surface-2:   #f1f5f9;
  --color-border:      #e2e8f0;
  --color-border-2:    #cbd5e1;
  --color-text:        #0f172a;
  --color-text-2:      #475569;
  --color-text-3:      #94a3b8;
  --color-primary:     #2563eb;
  --color-primary-h:   #1d4ed8;
  --color-primary-s:   #eff6ff;
  --color-accent:      #7c3aed;
  --color-success:     #16a34a;
  --color-warning:     #d97706;
  --color-error:       #dc2626;
  --color-error-s:     #fef2f2;
  --color-card-hover:  #f8fafc;

  /* Gradients */
  --gradient-hero:      linear-gradient(135deg, #eff6ff 0%, #f5f3ff 50%, #fdf2f8 100%);
  --gradient-brand:     linear-gradient(135deg, #2563eb 0%, #7c3aed 100%);

  /* Shadows */
  --shadow-sm:    0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
  --shadow-md:    0 4px 12px rgba(0,0,0,.08), 0 2px 4px rgba(0,0,0,.04);
  --shadow-lg:    0 10px 30px rgba(0,0,0,.10), 0 4px 8px rgba(0,0,0,.04);
  --shadow-xl:    0 20px 50px rgba(0,0,0,.14), 0 8px 16px rgba(0,0,0,.06);

  /* Typography */
  --font-ui:      -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-bangla:  inherit; /* updated dynamically */

  /* Sizes */
  --radius-sm:    6px;
  --radius-md:    10px;
  --radius-lg:    16px;
  --radius-xl:    20px;

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-mid:  250ms ease;
  --transition-slow: 400ms ease;

  /* Layout */
  --container-max: 1440px;
  --header-h:      68px;
}

/* Dark Mode */
.dark-mode {
  --color-bg:         #0f172a;
  --color-surface:    #1e293b;
  --color-surface-2:  #0f172a;
  --color-border:     #334155;
  --color-border-2:   #475569;
  --color-text:       #f1f5f9;
  --color-text-2:     #94a3b8;
  --color-text-3:     #64748b;
  --color-primary:    #60a5fa;
  --color-primary-h:  #93c5fd;
  --color-primary-s:  #172554;
  --color-accent:     #a78bfa;
  --color-card-hover: #1e293b;
  --gradient-hero:    linear-gradient(135deg, #0f172a 0%, #1e1b4b 50%, #1a0a2e 100%);
  --color-error-s:    #1c0a0a;
  --shadow-sm:        0 1px 3px rgba(0,0,0,.3), 0 1px 2px rgba(0,0,0,.2);
  --shadow-md:        0 4px 12px rgba(0,0,0,.4), 0 2px 4px rgba(0,0,0,.2);
  --shadow-lg:        0 10px 30px rgba(0,0,0,.5), 0 4px 8px rgba(0,0,0,.2);
  --shadow-xl:        0 20px 50px rgba(0,0,0,.6), 0 8px 16px rgba(0,0,0,.3);
}

/* ── 2. RESET & BASE ────────────────────────────────────────── */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-ui);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  min-height: 100vh;
  transition: background-color var(--transition-mid), color var(--transition-mid);
  overflow-x: hidden;
}

img, svg {
  display: block;
  max-width: 100%;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font: inherit;
  color: inherit;
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

ul {
  list-style: none;
}

/* Accessibility: Screen-reader only */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border-width: 0;
}

/* Skip link */
.skip-link {
  position: absolute;
  top: -100px;
  left: 16px;
  z-index: 9999;
  background: var(--color-primary);
  color: #fff;
  padding: 8px 16px;
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: 600;
  transition: top var(--transition-fast);
}
.skip-link:focus {
  top: 16px;
  text-decoration: none;
}

/* Focus visible */
:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* ── 3. LAYOUT ──────────────────────────────────────────────── */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 20px;
}

@media (min-width: 768px) {
  .container { padding: 0 32px; }
}
@media (min-width: 1280px) {
  .container { padding: 0 48px; }
}

/* ── 4. HEADER ──────────────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: background-color var(--transition-mid), border-color var(--transition-mid);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 16px;
  height: var(--header-h);
}

.logo-link {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  text-decoration: none;
}

.logo-img {
  height: 44px;
  width: auto;
}

.header-search {
  flex: 1;
  max-width: 400px;
  display: none;
}

@media (min-width: 768px) {
  .header-search { display: block; }
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}

/* ── 5. SEARCH INPUT ────────────────────────────────────────── */
.search-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.search-icon {
  position: absolute;
  left: 12px;
  color: var(--color-text-3);
  pointer-events: none;
  flex-shrink: 0;
}

.search-input {
  width: 100%;
  padding: 9px 38px 9px 40px;
  border: 1.5px solid var(--color-border);
  border-radius: 999px;
  background: var(--color-surface-2);
  font-size: 14px;
  color: var(--color-text);
  transition: border-color var(--transition-fast), background var(--transition-fast), box-shadow var(--transition-fast);
}

.search-input:focus {
  outline: none;
  border-color: var(--color-primary);
  background: var(--color-surface);
  box-shadow: 0 0 0 3px rgba(37,99,235,.12);
}

.search-input::placeholder {
  color: var(--color-text-3);
}

/* Hide browser clear button on search inputs */
.search-input::-webkit-search-cancel-button { display: none; }

.search-clear {
  position: absolute;
  right: 10px;
  display: flex;
  align-items: center;
  padding: 4px;
  border-radius: 50%;
  color: var(--color-text-3);
  transition: color var(--transition-fast), background var(--transition-fast);
}

.search-clear:hover {
  color: var(--color-text);
  background: var(--color-border);
}

/* Mobile search bar */
.mobile-search {
  padding-bottom: 12px;
  display: none;
}

.mobile-search.open {
  display: block;
}

/* ── 6. BUTTONS ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 16px;
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: 500;
  transition: all var(--transition-fast);
  white-space: nowrap;
  border: 1.5px solid transparent;
  line-height: 1;
}

.btn-primary {
  background: var(--gradient-brand);
  color: #fff;
  border-color: transparent;
}
.btn-primary:hover {
  opacity: .92;
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}
.btn-primary:active {
  transform: translateY(0);
}

.btn-ghost {
  background: transparent;
  color: var(--color-text-2);
  border-color: var(--color-border);
}
.btn-ghost:hover {
  background: var(--color-surface-2);
  color: var(--color-text);
  border-color: var(--color-border-2);
}

.btn-ghost-light {
  background: rgba(255,255,255,.15);
  color: #fff;
  border-color: rgba(255,255,255,.25);
}
.btn-ghost-light:hover {
  background: rgba(255,255,255,.25);
}

.btn-download {
  background: #fff;
  color: var(--color-primary);
  font-weight: 600;
  border-color: rgba(255,255,255,.3);
}
.btn-download:hover {
  background: var(--color-primary-s);
  transform: translateY(-1px);
}

.btn-icon {
  padding: 8px;
  border-radius: var(--radius-md);
}

.btn-sm {
  padding: 6px 12px;
  font-size: 13px;
}

/* Theme toggle icons */
.dark-mode .icon-moon { display: none; }
.dark-mode .icon-sun  { display: block; }
.light-mode .icon-moon { display: block; }
.light-mode .icon-sun  { display: none; }

/* Mobile toggle — hide on desktop */
.mobile-menu-toggle {
  display: flex;
}
@media (min-width: 768px) {
  .mobile-menu-toggle { display: none; }
}

/* btn-label: hide on small screens */
.btn-label {
  display: none;
}
@media (min-width: 900px) {
  .btn-label { display: inline; }
}

/* ── 7. HERO ────────────────────────────────────────────────── */
.hero {
  background: var(--gradient-hero);
  padding: 60px 0 56px;
  border-bottom: 1px solid var(--color-border);
  transition: background var(--transition-mid);
}

.hero-content {
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--color-primary-s);
  color: var(--color-primary);
  border: 1px solid rgba(37,99,235,.2);
  border-radius: 999px;
  padding: 5px 14px;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 24px;
}

.hero-title {
  font-size: clamp(28px, 5vw, 52px);
  font-weight: 800;
  line-height: 1.15;
  color: var(--color-text);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.hero-desc {
  font-size: clamp(15px, 2vw, 18px);
  color: var(--color-text-2);
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 580px;
  margin-left: auto;
  margin-right: auto;
}

.hero-search {
  margin-bottom: 20px;
}

.hero-search-wrap {
  max-width: 540px;
  margin: 0 auto;
}

.hero-input {
  padding: 14px 44px 14px 48px;
  font-size: 16px;
  border-radius: 999px;
  border-width: 1.5px;
  box-shadow: var(--shadow-md);
}

.hero-search-wrap .search-icon {
  left: 18px;
  width: 20px;
  height: 20px;
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 16px 0;
  box-shadow: var(--shadow-sm);
  max-width: 420px;
  margin: 0 auto;
}

.stat-item {
  flex: 1;
  text-align: center;
}

.stat-value {
  display: block;
  font-size: 24px;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: 4px;
}

.stat-label {
  font-size: 12px;
  color: var(--color-text-3);
  font-weight: 500;
}

.stat-divider {
  width: 1px;
  height: 36px;
  background: var(--color-border);
  flex-shrink: 0;
}

/* ── 8. MAIN CONTENT ────────────────────────────────────────── */
.main-content {
  padding: 32px 0 120px;
}

/* ── 9. PREVIEW CONTROL PANEL ──────────────────────────────── */
.preview-panel {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  margin-bottom: 24px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.preview-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface-2);
}

.panel-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-2);
  letter-spacing: .02em;
}

.preview-panel-body {
  padding: 16px 20px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

@media (min-width: 640px) {
  .preview-panel-body {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 1024px) {
  .preview-panel-body {
    grid-template-columns: 2fr 1fr 1fr 1fr auto;
  }
}

.preview-control-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.preview-control-group.full-width {
  grid-column: 1 / -1;
}

@media (min-width: 1024px) {
  .preview-control-group.full-width {
    grid-column: 1 / 2;
  }
}

.control-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-text-3);
  text-transform: uppercase;
  letter-spacing: .04em;
}

.preview-text-input {
  width: 100%;
  padding: 9px 14px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface-2);
  font-size: 14px;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.preview-text-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(37,99,235,.12);
}

.range-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 4px;
  border-radius: 999px;
  background: var(--color-border);
  cursor: pointer;
  accent-color: var(--color-primary);
}

.range-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--color-primary);
  cursor: pointer;
  box-shadow: 0 1px 3px rgba(0,0,0,.2);
  transition: transform var(--transition-fast);
}

.range-slider:hover::-webkit-slider-thumb {
  transform: scale(1.15);
}

.range-slider::-moz-range-thumb {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--color-primary);
  cursor: pointer;
  border: none;
  box-shadow: 0 1px 3px rgba(0,0,0,.2);
}

.align-buttons {
  display: flex;
  gap: 4px;
}

.align-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-border);
  color: var(--color-text-2);
  background: var(--color-surface-2);
  transition: all var(--transition-fast);
}

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

.align-btn.active {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-s);
}

/* ── 10. TOOLBAR ────────────────────────────────────────────── */
.toolbar {
  margin-bottom: 20px;
}

.toolbar-top {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.toolbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-left: auto;
}

.filter-group-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.filter-group-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--color-text-3);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.filter-tabs {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.filter-tab {
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 500;
  border: 1.5px solid var(--color-border);
  color: var(--color-text-2);
  background: var(--color-surface);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.filter-tab:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-s);
}

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

.sort-select {
  padding: 7px 12px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  font-size: 13px;
  color: var(--color-text-2);
  cursor: pointer;
  transition: border-color var(--transition-fast);
}

.sort-select:focus {
  outline: none;
  border-color: var(--color-primary);
}

.results-info {
  margin-top: 10px;
  font-size: 13px;
  color: var(--color-text-3);
}

/* ── 11. FONT GRID ──────────────────────────────────────────── */
.font-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

@media (min-width: 480px) {
  .font-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 768px) {
  .font-grid { grid-template-columns: repeat(2, 1fr); gap: 18px; }
}

@media (min-width: 1024px) {
  .font-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1280px) {
  .font-grid { grid-template-columns: repeat(4, 1fr); }
}

@media (min-width: 1600px) {
  .font-grid { grid-template-columns: repeat(5, 1fr); }
}

/* ── 12. FONT CARD ──────────────────────────────────────────── */
.font-card {
  background: var(--color-surface);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-mid);
  box-shadow: var(--shadow-sm);
  position: relative;
}

.font-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.font-card.selected {
  border-color: var(--color-primary);
  background: var(--color-primary-s);
  box-shadow: 0 0 0 2px var(--color-primary), var(--shadow-md);
}

/* Card Header */
.card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 14px 16px 10px;
  gap: 8px;
}

.card-checkbox-wrap {
  flex-shrink: 0;
}

.card-checkbox {
  width: 18px;
  height: 18px;
  cursor: pointer;
  accent-color: var(--color-primary);
  border-radius: 4px;
}

.card-info {
  flex: 1;
  min-width: 0;
}

.card-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 4px;
}

.card-badges {
  display: flex;
  gap: 5px;
  flex-wrap: wrap;
}

.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
}

.badge-format {
  background: var(--color-surface-2);
  color: var(--color-text-3);
  border: 1px solid var(--color-border);
}

.badge-encoding-unicode {
  background: #e8f4fd;
  color: #1565c0;
  border: 1px solid #90caf9;
}

.badge-encoding-ansi {
  background: #fff3e0;
  color: #e65100;
  border: 1px solid #ffcc80;
}

[data-theme="dark"] .badge-encoding-unicode {
  background: #0d2a45;
  color: #64b5f6;
  border-color: #1565c0;
}

[data-theme="dark"] .badge-encoding-ansi {
  background: #3e1f00;
  color: #ffb74d;
  border-color: #e65100;
}

.badge-size {
  background: transparent;
  color: var(--color-text-3);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0;
}

/* Card Preview */
.card-preview {
  padding: 16px;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface);
  min-height: 80px;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.card-preview-text {
  font-size: 28px;
  line-height: 1.4;
  color: var(--color-text);
  word-break: break-word;
  overflow-wrap: break-word;
  width: 100%;
  transition: font-size var(--transition-fast);
}

/* Font loading state */
.card-preview-text.loading {
  opacity: 0.4;
  background: linear-gradient(90deg, var(--color-border) 25%, var(--color-surface-2) 50%, var(--color-border) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius-sm);
  color: transparent;
  min-height: 40px;
}

@keyframes shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* Card Footer */
.card-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding: 10px 12px;
  gap: 6px;
  background: var(--color-surface-2);
}

.card-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 6px 12px;
  border-radius: var(--radius-md);
  font-size: 12px;
  font-weight: 600;
  transition: all var(--transition-fast);
  cursor: pointer;
  border: 1.5px solid transparent;
}

.card-btn-preview {
  background: var(--color-surface);
  color: var(--color-text-2);
  border-color: var(--color-border);
}
.card-btn-preview:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-s);
}

.card-btn-download {
  background: var(--color-primary);
  color: #fff;
  border-color: transparent;
}
.card-btn-download:hover {
  background: var(--color-primary-h);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.card-btn-download.downloading {
  opacity: .7;
  pointer-events: none;
}

/* ── 13. STATE CONTAINERS ───────────────────────────────────── */
.state-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 80px 24px;
  text-align: center;
  color: var(--color-text-2);
  gap: 16px;
}

.empty-icon svg {
  color: var(--color-text-3);
  opacity: .5;
}

.error-icon svg {
  color: var(--color-error);
  opacity: .7;
}

.empty-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-text);
}

.empty-desc {
  font-size: 15px;
  color: var(--color-text-2);
  max-width: 360px;
}

/* Spinner */
.spinner {
  width: 44px;
  height: 44px;
  border: 3px solid var(--color-border);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin .8s linear infinite;
}

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

/* ── 14. PAGINATION ─────────────────────────────────────────── */
.pagination-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 32px 0 0;
}

.pagination {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  justify-content: center;
}

.page-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 38px;
  height: 38px;
  padding: 0 10px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-2);
  background: var(--color-surface);
  cursor: pointer;
  transition: all var(--transition-fast);
}

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

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

.page-btn:disabled {
  opacity: .4;
  cursor: not-allowed;
}

.page-btn.ellipsis {
  border: none;
  background: none;
  cursor: default;
  min-width: 20px;
}

.page-info {
  font-size: 13px;
  color: var(--color-text-3);
}

/* ── 15. SELECTION BAR ──────────────────────────────────────── */
.selection-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 200;
  background: var(--gradient-brand);
  box-shadow: 0 -4px 20px rgba(0,0,0,.2);
  animation: slideUp var(--transition-mid) ease-out;
}

@keyframes slideUp {
  from { transform: translateY(100%); opacity: 0; }
  to   { transform: translateY(0);    opacity: 1; }
}

.selection-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  gap: 16px;
  flex-wrap: wrap;
}

.selection-bar-info {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  font-weight: 600;
  font-size: 15px;
}

.selection-bar-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* ── 16. MODAL ──────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 300;
  background: rgba(0,0,0,.6);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  backdrop-filter: blur(4px);
  animation: fadeIn var(--transition-mid) ease;
}

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

.modal {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 760px;
  max-height: 92vh;
  overflow-y: auto;
  box-shadow: var(--shadow-xl);
  animation: scaleIn var(--transition-mid) ease;
  scrollbar-width: thin;
}

@keyframes scaleIn {
  from { transform: scale(.96); opacity: 0; }
  to   { transform: scale(1);   opacity: 1; }
}

.modal-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 24px 24px 16px;
  border-bottom: 1px solid var(--color-border);
  gap: 16px;
}

.modal-font-name {
  font-size: 22px;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1.2;
}

.modal-meta {
  font-size: 13px;
  color: var(--color-text-3);
  margin-top: 4px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.modal-preview-area {
  padding: 32px 28px;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface-2);
  min-height: 140px;
  display: flex;
  align-items: center;
}

.modal-preview-text {
  font-size: 48px;
  line-height: 1.4;
  color: var(--color-text);
  word-break: break-word;
  overflow-wrap: break-word;
  width: 100%;
  transition: font-size var(--transition-fast);
}

.modal-controls {
  padding: 20px 24px;
  border-bottom: 1px solid var(--color-border);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

@media (max-width: 600px) {
  .modal-controls { grid-template-columns: 1fr; }
}

.modal-control-row {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.modal-info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-bottom: 1px solid var(--color-border);
}

@media (min-width: 600px) {
  .modal-info-grid { grid-template-columns: repeat(3, 1fr); }
}

.info-item {
  padding: 16px 24px;
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.info-item:nth-child(2n) {
  border-right: none;
}

@media (min-width: 600px) {
  .info-item:nth-child(3n) { border-right: none; }
  .info-item:nth-child(2n) { border-right: 1px solid var(--color-border); }
}

.info-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--color-text-3);
  text-transform: uppercase;
  letter-spacing: .05em;
  margin-bottom: 4px;
}

.info-value {
  font-size: 15px;
  font-weight: 600;
  color: var(--color-text);
}

.modal-footer {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 24px;
  justify-content: flex-end;
}

/* ── 17. PROGRESS OVERLAY ───────────────────────────────────── */
.progress-overlay {
  position: fixed;
  inset: 0;
  z-index: 500;
  background: rgba(0,0,0,.7);
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(6px);
}

.progress-box {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  padding: 40px 48px;
  text-align: center;
  min-width: 320px;
  max-width: 440px;
  width: 90%;
  box-shadow: var(--shadow-xl);
}

.progress-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--color-primary-s);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  color: var(--color-primary);
  animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50%       { transform: scale(1.06); opacity: .8; }
}

.progress-text {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 16px;
}

.progress-bar-wrap {
  height: 6px;
  background: var(--color-border);
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: 10px;
}

.progress-bar {
  height: 100%;
  background: var(--gradient-brand);
  border-radius: 999px;
  width: 0%;
  transition: width .3s ease;
}

.progress-sub {
  font-size: 13px;
  color: var(--color-text-3);
  min-height: 20px;
}

/* ── 18. TOAST ──────────────────────────────────────────────── */
.toast-container {
  position: fixed;
  bottom: 80px;
  right: 20px;
  z-index: 600;
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: flex-end;
}

.toast {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 18px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  font-size: 14px;
  font-weight: 500;
  color: #fff;
  min-width: 220px;
  max-width: 380px;
  animation: toastIn .3s ease-out;
}

.toast-success { background: #166534; }
.toast-error   { background: #991b1b; }
.toast-info    { background: #1e40af; }
.toast-warning { background: #92400e; }

@keyframes toastIn {
  from { transform: translateX(120%); opacity: 0; }
  to   { transform: translateX(0);   opacity: 1; }
}

@keyframes toastOut {
  from { transform: translateX(0);   opacity: 1; }
  to   { transform: translateX(120%); opacity: 0; }
}

.toast.removing {
  animation: toastOut .3s ease-in forwards;
}

/* ── 19. FOOTER ─────────────────────────────────────────────── */
.site-footer {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: 48px 0 32px;
}

.footer-inner {}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  margin-bottom: 40px;
}

@media (min-width: 640px) {
  .footer-grid { grid-template-columns: 2fr 1fr 2fr; }
}

.footer-brand .logo-img {
  margin-bottom: 14px;
}

.footer-desc {
  font-size: 14px;
  color: var(--color-text-2);
  line-height: 1.7;
}

.footer-heading {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--color-text-3);
  margin-bottom: 14px;
}

.footer-links li + li {
  margin-top: 8px;
}

.footer-links a {
  font-size: 14px;
  color: var(--color-text-2);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-primary);
  text-decoration: none;
}

.footer-license-text {
  font-size: 13px;
  color: var(--color-text-2);
  line-height: 1.7;
}

.footer-bottom {
  padding-top: 28px;
  border-top: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: center;
  text-align: center;
}

.copyright {
  font-size: 13px;
  color: var(--color-text-3);
}

.copyright a {
  color: var(--color-primary);
}

.footer-disclaimer {
  font-size: 12px;
  color: var(--color-text-3);
  max-width: 640px;
}

.footer-credit {
  font-size: 13px;
  color: var(--color-text-3);
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 4px;
}

.credit-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-weight: 700;
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-fast), opacity var(--transition-fast);
}

.credit-link:hover {
  color: var(--color-accent);
  text-decoration: none;
  opacity: .85;
}

/* ── 20. SCROLLBAR ──────────────────────────────────────────── */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--color-surface-2);
}

::-webkit-scrollbar-thumb {
  background: var(--color-border-2);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--color-text-3);
}

/* ── 21. UTILITY ────────────────────────────────────────────── */
[hidden] {
  display: none !important;
}

.visually-hidden {
  visibility: hidden;
}

/* Smooth transition for theme */
body,
.site-header,
.font-card,
.preview-panel,
.modal,
.site-footer {
  transition-property: background-color, border-color, color;
  transition-duration: var(--transition-mid);
}

/* ── 22. PRINT ──────────────────────────────────────────────── */
@media print {
  .site-header,
  .selection-bar,
  .progress-overlay,
  .modal-overlay,
  .toast-container { display: none !important; }
}