/* ============================================================
   PixelForge — Dark Glassmorphism UI 2026
   by chris-waikiki.com
   ============================================================ */

/* === Design Tokens === */
:root {
  /* Backgrounds */
  --bg-deep:     #07090F;
  --bg-glass:    rgba(255, 255, 255, 0.07);
  --bg-glass-2:  rgba(255, 255, 255, 0.11);
  --bg-glass-3:  rgba(255, 255, 255, 0.035);

  /* Borders */
  --border:      rgba(255, 255, 255, 0.13);
  --border-mid:  rgba(255, 255, 255, 0.22);

  /* Brand accents */
  --fire:        #FF6B35;
  --fire-2:      #FF9A6C;
  --fire-3:      #FFD580;
  --ocean:       #00C9B1;
  --ocean-2:     #0088CC;
  --purple:      #7C6EF5;

  /* Glows */
  --glow-fire:   rgba(255, 107, 53, 0.28);
  --glow-ocean:  rgba(0, 201, 177, 0.22);
  --glow-purple: rgba(124, 110, 245, 0.20);

  /* Text */
  --text:        #F0F0F5;
  --text-2:      #9090A8;
  --text-3:      #50505E;

  /* Gradients */
  --grad-fire:  linear-gradient(135deg, #FF6B35 0%, #FF9A6C 60%, #FFD580 100%);
  --grad-ocean: linear-gradient(135deg, #00C9B1 0%, #0088CC 100%);
  --grad-brand: linear-gradient(135deg, #FF6B35 0%, #FF9A6C 45%, #FFD580 100%);

  /* Dynamic preset accent — updated by JS on preset click */
  --crop-accent:    #00C9B1;
  --crop-glow:      rgba(0, 201, 177, 0.28);
  --crop-bg:        rgba(0, 201, 177, 0.10);
  --crop-bg-strong: rgba(0, 201, 177, 0.30);
  --crop-muted:     rgba(0, 201, 177, 0.38);
  --crop-face:      rgba(0, 201, 177, 0.05);

  /* Layout */
  --radius-sm:   6px;
  --radius:      10px;
  --radius-lg:   14px;
  --header-h:    54px;
  --status-h:    30px;
  --assets-w:    210px;
  --controls-w:  280px;
}

/* === Reset === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  font-size: 13px;
  background: var(--bg-deep);
  color: var(--text);
  height: 100vh;
  display: grid;
  grid-template-rows: var(--header-h) 1fr var(--status-h);
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ============================================================
   AMBIENT BACKGROUND ORBS
   ============================================================ */
.ambient {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
}
.orb-1 {
  width: 560px; height: 560px;
  background: radial-gradient(circle, rgba(255, 107, 53, 0.20) 0%, transparent 70%);
  top: -220px; right: -80px;
  animation: drift1 22s ease-in-out infinite alternate;
  will-change: transform;
}
.orb-2 {
  width: 420px; height: 420px;
  background: radial-gradient(circle, rgba(0, 201, 177, 0.16) 0%, transparent 70%);
  bottom: -140px; left: -60px;
  animation: drift2 28s ease-in-out infinite alternate;
  will-change: transform;
}
.orb-3 {
  width: 320px; height: 320px;
  background: radial-gradient(circle, rgba(124, 110, 245, 0.12) 0%, transparent 70%);
  top: 38%; left: 32%;
  animation: drift3 35s ease-in-out infinite alternate;
  will-change: transform;
}

/* Skip animations for users who prefer reduced motion */
@media (prefers-reduced-motion: reduce) {
  .orb { animation: none; }
}

@keyframes drift1 {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(-70px, 50px) scale(1.1); }
}
@keyframes drift2 {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(50px, -60px) scale(0.95); }
}
@keyframes drift3 {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(-40px, 40px) scale(1.05); }
}

/* All main UI above the orbs */
#header, #main, #statusbar { position: relative; z-index: 1; }

/* ============================================================
   HEADER
   ============================================================ */
#header {
  background: rgba(7, 9, 15, 0.88);
  backdrop-filter: blur(40px);
  -webkit-backdrop-filter: blur(40px);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 18px;
  gap: 14px;
}

/* Logo + Brand group */
.logo-group {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

#site-logo {
  height: 36px;
  width: auto;
  filter: invert(1) brightness(1.15);
  mix-blend-mode: screen;
  opacity: 0.82;
  transition: opacity 0.2s;
}
#site-logo:hover { opacity: 1; }

.header-sep {
  width: 1px;
  height: 24px;
  background: var(--border);
  flex-shrink: 0;
}

.brand {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.brand-name {
  font-size: 17px;
  font-weight: 900;
  letter-spacing: -0.6px;
  line-height: 1;
  background: var(--grad-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.brand-sub {
  font-size: 8px;
  font-weight: 600;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--text-3);
}

/* Sound toggle — small square icon button */
#sound-toggle {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-3);
  font-size: 14px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
  font-family: inherit;
  text-decoration: line-through;
}
#sound-toggle:hover {
  background: rgba(255, 255, 255, 0.09);
  border-color: var(--border-mid);
  color: var(--text-2);
}
#sound-toggle.sound-on {
  color: var(--ocean);
  border-color: rgba(0, 201, 177, 0.35);
  background: rgba(0, 201, 177, 0.07);
  text-decoration: none;
}

/* Centre metadata */
#header-meta {
  flex: 1;
  text-align: center;
  font-size: 11px;
  color: var(--text-2);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Right copyright */
.header-copy {
  font-size: 10px;
  color: var(--text-3);
  white-space: nowrap;
  flex-shrink: 0;
}
.header-copy a {
  color: var(--fire);
  text-decoration: none;
  opacity: 0.65;
  transition: opacity 0.15s;
}
.header-copy a:hover { opacity: 1; }

/* ============================================================
   MAIN — THREE-COLUMN GRID
   ============================================================ */
#main {
  display: grid;
  grid-template-columns: var(--assets-w) 1fr var(--controls-w);
  overflow: hidden;
  min-height: 0;
}

/* ============================================================
   LEFT: ASSET PANEL
   ============================================================ */
#panel-assets {
  background: rgba(7, 9, 15, 0.72);
  backdrop-filter: blur(32px);
  -webkit-backdrop-filter: blur(32px);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-height: 0;
}

#drop-zone {
  border: 1.5px dashed rgba(255, 255, 255, 0.10);
  border-radius: var(--radius);
  margin: 10px;
  padding: 20px 10px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
  flex-shrink: 0;
  user-select: none;
  background: var(--bg-glass-3);
}
#drop-zone:hover,
#drop-zone.drag-over {
  border-color: var(--fire);
  background: rgba(255, 107, 53, 0.07);
  box-shadow: inset 0 0 20px rgba(255, 107, 53, 0.05);
}
.drop-icon { font-size: 20px; margin-bottom: 7px; opacity: 0.45; }
#drop-zone p { font-size: 11px; color: var(--text-2); line-height: 1.4; }
.drop-sub { color: var(--text-3); font-size: 10px; margin-top: 3px; }

#asset-list {
  flex: 1;
  overflow-y: auto;
  padding: 0 8px 8px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.asset-thumb {
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: border-color 0.15s, box-shadow 0.15s;
  background: var(--bg-glass);
}
.asset-thumb.active {
  border-color: var(--fire);
  box-shadow: 0 0 12px var(--glow-fire);
}
.asset-thumb:hover:not(.active) { border-color: var(--border-mid); }
.asset-thumb img { width: 100%; display: block; aspect-ratio: 16/9; object-fit: cover; }
.asset-thumb span {
  display: block;
  font-size: 10px;
  color: var(--text-2);
  padding: 3px 6px 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  background: rgba(0, 0, 0, 0.35);
}

/* ============================================================
   CENTER: CANVAS
   ============================================================ */
#panel-canvas {
  background: rgba(4, 5, 10, 0.50);
  display: flex;
  align-items: stretch;
  justify-content: stretch;
  overflow: hidden;
  min-height: 0;
  position: relative;
}
#canvas-wrapper {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

#empty-state {
  text-align: center;
  pointer-events: none;
  color: var(--text-3);
}
.empty-icon { font-size: 52px; opacity: 0.05; margin-bottom: 18px; }
#empty-state p { font-size: 15px; color: var(--text-2); margin-bottom: 6px; font-weight: 500; }
.empty-sub { font-size: 11px; opacity: 0.45; }

#crop-image { display: block; max-width: 100%; max-height: 100%; }

/* Progress bar */
#progress-wrap {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: rgba(255, 255, 255, 0.04);
  opacity: 0;
  transition: opacity 0.2s;
  pointer-events: none;
  z-index: 10;
}
#progress-wrap.active { opacity: 1; }
#progress-bar {
  height: 100%;
  width: 0%;
  background: var(--grad-fire);
  border-radius: 0 2px 2px 0;
  transition: width 0.22s ease;
  box-shadow: 0 0 8px var(--glow-fire);
}

/* Cropper.js accent overrides — color tracks active preset via --crop-* vars */
.cropper-line { background-color: var(--crop-accent, var(--fire)); }
.cropper-point {
  background-color: var(--crop-accent, var(--fire));
  width: 9px; height: 9px;
  border-radius: 50%;
  opacity: 0.95;
  box-shadow: 0 0 8px var(--crop-glow, var(--glow-fire));
  transition: background-color 0.3s, box-shadow 0.3s;
}
.cropper-point.point-se { width: 11px; height: 11px; }
.cropper-dashed { border-color: var(--crop-muted, rgba(255, 107, 53, 0.38)); }
.cropper-view-box {
  outline: none;
  box-shadow: none;
  border: 2px dashed var(--crop-accent, var(--fire));
  border-radius: 0;
  transition: border-color 0.3s, border-radius 0.2s;
}
.cropper-face { background: var(--crop-face, rgba(255, 107, 53, 0.04)); }

/* ============================================================
   RIGHT: CONTROL PANEL
   ============================================================ */
#panel-controls {
  background: rgba(7, 9, 15, 0.78);
  backdrop-filter: blur(32px);
  -webkit-backdrop-filter: blur(32px);
  border-left: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding: 0;
  gap: 0;
  min-height: 0;
}

.control-section {
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius);
  padding: 12px;
  border: 1px solid var(--border);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.10), 0 2px 8px rgba(0, 0, 0, 0.25);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.control-section:hover {
  border-color: rgba(255, 255, 255, 0.18);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.13), 0 2px 8px rgba(0, 0, 0, 0.25);
}

.section-header {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 12px;
}
.section-icon { color: var(--fire); font-size: 12px; line-height: 1; }
.section-header h3 {
  font-size: 9px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--text-3);
}

/* ── Preset Grid ── */
#preset-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5px;
}

.preset-btn {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 8px 5px 7px;
  cursor: pointer;
  color: var(--text);
  text-align: center;
  transition: border-color 0.15s, background 0.15s, box-shadow 0.15s, transform 0.12s;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  position: relative;
  overflow: hidden;
}

/* Per-button brand color accent line at top */
.preset-btn::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--brand, transparent);
  opacity: 0.45;
  transition: opacity 0.15s;
}
.preset-btn:hover::before,
.preset-btn.active::before { opacity: 1; }

.preset-btn:hover {
  border-color: color-mix(in srgb, var(--brand, var(--fire)) 50%, transparent);
  background: color-mix(in srgb, var(--brand, var(--fire)) 7%, transparent);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}
.preset-btn.active {
  border-color: var(--crop-accent, var(--fire));
  background: var(--crop-bg, rgba(255, 107, 53, 0.10));
  box-shadow: 0 0 0 1px var(--crop-accent, var(--fire)), 0 0 14px var(--crop-glow, var(--glow-fire));
}

.preset-thumb-box {
  width: 48px; height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.preset-thumb {
  background: color-mix(in srgb, var(--brand, var(--fire)) 18%, transparent);
  border: 1px solid color-mix(in srgb, var(--brand, var(--fire)) 45%, transparent);
  border-radius: 2px;
  opacity: 0.55;
  transition: opacity 0.15s, background 0.15s, box-shadow 0.15s;
}
.preset-btn.active .preset-thumb,
.preset-btn:hover  .preset-thumb {
  opacity: 1;
  background: color-mix(in srgb, var(--brand, var(--fire)) 30%, transparent);
  box-shadow: 0 0 6px var(--crop-glow, var(--glow-fire));
}
.free-thumb {
  background: none;
  border: none;
  font-size: 19px;
  color: var(--text-3);
  opacity: 1;
  width: auto;
  height: auto;
}
.preset-btn.active .free-thumb,
.preset-btn:hover  .free-thumb { color: var(--brand, var(--fire)); }

.preset-btn span {
  font-size: 10px;
  font-weight: 500;
  line-height: 1.2;
}
.preset-btn small {
  font-size: 9px;
  color: var(--text-2);
  font-weight: 400;
}

/* ── Crop Actions ── */
#crop-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}

#apply-crop-btn {
  flex: 0 0 100%;
  background: var(--grad-fire);
  border: none;
  border-radius: var(--radius-sm);
  padding: 9px 0;
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  font-family: inherit;
  letter-spacing: 0.3px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: opacity 0.15s, transform 0.12s, box-shadow 0.15s;
}
#apply-crop-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.18) 0%, transparent 60%);
  pointer-events: none;
}
#apply-crop-btn:hover:not(:disabled) {
  opacity: 0.90;
  transform: translateY(-1px);
  box-shadow: 0 5px 18px var(--glow-fire);
}
#apply-crop-btn:disabled { opacity: 0.18; cursor: not-allowed; }

#undo-btn {
  flex: 1;
  background: rgba(0, 201, 177, 0.07);
  border: 1px solid rgba(0, 201, 177, 0.28);
  border-radius: var(--radius-sm);
  padding: 7px 8px;
  color: var(--ocean);
  font-size: 10px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  white-space: nowrap;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}
#undo-btn:hover {
  border-color: rgba(0, 201, 177, 0.55);
  background: rgba(0, 201, 177, 0.13);
}

#reset-btn {
  flex: 1;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 7px 10px;
  color: var(--text-2);
  font-size: 10px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  white-space: nowrap;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}
#reset-btn:hover {
  border-color: rgba(255, 107, 53, 0.40);
  color: var(--text);
  background: rgba(255, 107, 53, 0.07);
}

#rotate-btn {
  flex: 0 0 auto;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 7px 10px;
  color: var(--text-2);
  font-size: 10px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  white-space: nowrap;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}
#rotate-btn:hover:not(:disabled) {
  border-color: rgba(0, 201, 177, 0.45);
  color: var(--ocean);
  background: rgba(0, 201, 177, 0.07);
}
#rotate-btn:disabled { opacity: 0.22; cursor: not-allowed; }
#rotate-btn:active:not(:disabled) { transform: rotate(90deg) scale(0.94); }

/* ── Export Controls ── */
.control-label {
  display: block;
  font-size: 9px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.9px;
  color: var(--text-3);
  margin-bottom: 6px;
}

#format-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 14px;
}
.format-btn {
  flex: 1;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 7px 0;
  color: var(--text-2);
  font-size: 11px;
  font-weight: 700;
  font-family: inherit;
  letter-spacing: 0.4px;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s, background 0.15s, box-shadow 0.15s;
}
.format-btn:hover {
  border-color: rgba(255, 107, 53, 0.40);
  color: var(--text);
}
.format-btn.active {
  background: var(--grad-fire);
  border-color: transparent;
  color: #fff;
  box-shadow: 0 2px 12px var(--glow-fire);
}

#quality-row { margin-bottom: 14px; transition: opacity 0.2s; }
#quality-slider {
  width: 100%;
  accent-color: var(--fire);
  cursor: pointer;
  margin-top: 6px;
  height: 4px;
}
.quality-hint {
  font-size: 9px;
  color: var(--text-3);
  margin-top: 6px;
  display: none;
  font-style: italic;
}

/* Size estimate — editable */
#size-estimate {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  padding: 7px 10px;
  background: rgba(0, 0, 0, 0.28);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  margin-bottom: 10px;
  transition: border-color 0.15s, box-shadow 0.15s;
}
#size-estimate:focus-within {
  border-color: rgba(0, 201, 177, 0.45);
  box-shadow: 0 0 0 1px rgba(0, 201, 177, 0.15);
}
.size-label {
  font-size: 10px;
  color: var(--text-3);
  white-space: nowrap;
  flex-shrink: 0;
}
#size-value {
  background: none;
  border: none;
  color: var(--ocean);
  font-weight: 700;
  font-size: 12px;
  font-family: inherit;
  text-align: right;
  width: 100%;
  min-width: 0;
  cursor: text;
  outline: none;
  padding: 0;
  transition: color 0.15s;
}
#size-value:focus {
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
  border-radius: 3px;
  padding: 1px 5px;
}
#size-value[readonly] { cursor: default; color: var(--text-3); }

/* Filename row */
#filename-row {
  display: flex;
  align-items: center;
  background: rgba(0, 0, 0, 0.22);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin-bottom: 5px;
  transition: border-color 0.15s, box-shadow 0.15s;
}
#filename-row:focus-within {
  border-color: rgba(255, 107, 53, 0.50);
  box-shadow: 0 0 0 1px rgba(255, 107, 53, 0.18);
}
#filename-input {
  flex: 1;
  background: none;
  border: none;
  color: var(--text);
  font-size: 11px;
  font-family: inherit;
  padding: 7px 8px;
  outline: none;
  min-width: 0;
}
#filename-input::placeholder { color: var(--text-3); }
#filename-ext {
  color: var(--fire);
  font-size: 11px;
  font-weight: 700;
  padding: 0 8px 0 0;
  white-space: nowrap;
  flex-shrink: 0;
}

.download-hint {
  font-size: 9px;
  color: var(--text-3);
  margin-bottom: 10px;
  opacity: 0.55;
}

/* Download button — hero CTA */
#download-btn {
  width: 100%;
  background: var(--grad-fire);
  border: none;
  border-radius: var(--radius);
  padding: 13px;
  color: #fff;
  font-size: 13px;
  font-weight: 800;
  font-family: inherit;
  letter-spacing: 0.6px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: opacity 0.15s, transform 0.12s, box-shadow 0.15s;
}
#download-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.18) 0%, transparent 55%);
  pointer-events: none;
}
#download-btn:hover:not(:disabled) {
  opacity: 0.90;
  transform: translateY(-2px);
  box-shadow: 0 8px 28px var(--glow-fire), 0 0 50px rgba(255, 107, 53, 0.12);
}
#download-btn:active:not(:disabled) { transform: translateY(0); }
#download-btn:disabled { opacity: 0.18; cursor: not-allowed; }

/* ============================================================
   STATUS BAR
   ============================================================ */
#statusbar {
  background: rgba(7, 9, 15, 0.92);
  backdrop-filter: blur(32px);
  -webkit-backdrop-filter: blur(32px);
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 14px;
  gap: 8px;
  font-size: 10px;
  color: var(--text-3);
  overflow: hidden;
  flex-shrink: 0;
}
#statusbar .sep { color: rgba(255, 255, 255, 0.08); }
#status-crop { color: var(--fire); font-weight: 500; }

/* Visitor counter — bottom left of statusbar */
#visitor-counter {
  display: flex;
  align-items: center;
  gap: 5px;
  margin-left: auto;
  padding: 2px 8px;
  background: rgba(0, 201, 177, 0.08);
  border: 1px solid rgba(0, 201, 177, 0.20);
  border-radius: 20px;
  transition: border-color 0.2s, background 0.2s;
}
#visitor-counter:hover {
  background: rgba(0, 201, 177, 0.14);
  border-color: rgba(0, 201, 177, 0.40);
}
.vis-icon {
  font-size: 8px;
  color: var(--ocean);
  opacity: 0.8;
  animation: pulse-dot 2.5s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 0.5; }
  50%       { opacity: 1; }
}
#visitor-count {
  color: var(--ocean);
  font-weight: 700;
  font-size: 11px;
  font-variant-numeric: tabular-nums;
  min-width: 24px;
  text-align: right;
}
.vis-label {
  font-size: 9px;
  color: var(--text-3);
  letter-spacing: 0.3px;
}

.status-copy {
  font-size: 9px;
  color: var(--text-3);
  white-space: nowrap;
  opacity: 0.75;
  margin-left: 10px;
}
.status-copy a {
  color: var(--fire);
  text-decoration: none;
  opacity: 0.70;
  transition: opacity 0.15s;
}
.status-copy a:hover { opacity: 1; }

/* ============================================================
   SCROLLBAR
   ============================================================ */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.08); border-radius: 2px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.16); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
  #main { grid-template-columns: 1fr var(--controls-w); }
  #panel-assets { display: none; }
}
@media (max-width: 620px) {
  :root { --controls-w: 100%; }
  #main { grid-template-columns: 1fr; grid-template-rows: 1fr auto; }
  #panel-controls {
    max-height: 45vh;
    border-left: none;
    border-top: 1px solid var(--border);
  }
  .header-copy { display: none; }
}

/* ============================================================
   TAB SYSTEM — Right Control Panel
   ============================================================ */
#tab-bar {
  display: flex;
  border-bottom: 1px solid var(--border);
  background: rgba(0, 0, 0, 0.20);
  flex-shrink: 0;
}
.tab-btn {
  flex: 1;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  padding: 10px 3px 8px;
  color: var(--text-3);
  font-size: 9px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  font-family: inherit;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
  white-space: nowrap;
}
.tab-btn:hover { color: var(--text-2); }
.tab-btn.active { color: var(--fire); border-bottom-color: var(--fire); }

.tab-panel {
  display: none;
  flex-direction: column;
  gap: 8px;
  padding: 10px;
  overflow-y: auto;
  overflow-x: hidden;
  min-height: 0;
  flex: 1;
}
.tab-panel.active {
  display: flex;
  animation: tabFadeIn 0.15s ease both;
}
@keyframes tabFadeIn {
  from { opacity: 0; transform: translateY(5px); }
  to   { opacity: 1; transform: translateY(0); }
}
@media (prefers-reduced-motion: reduce) {
  .tab-panel.active { animation: none; }
}

/* Always-visible footer: filename + download */
#panel-footer {
  padding: 8px 10px 10px;
  border-top: 1px solid var(--border);
  background: rgba(0, 0, 0, 0.18);
  flex-shrink: 0;
}

/* ============================================================
   FREE FORMAT PIXEL PANEL
   ============================================================ */
#free-format-panel { margin-top: 10px; }

.ff-sep {
  height: 1px;
  background: var(--border);
  margin-bottom: 10px;
}
.ff-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}
.ff-step-group {
  display: flex;
  align-items: center;
  gap: 3px;
}
.ff-step-label { font-size: 9px; color: var(--text-3); }
.ff-step-btn {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 2px 6px;
  color: var(--text-2);
  font-size: 9px;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  transition: border-color 0.12s, color 0.12s, background 0.12s;
}
.ff-step-btn:hover { border-color: rgba(255,107,53,0.40); color: var(--text); }
.ff-step-btn.active {
  background: rgba(255,107,53,0.14);
  border-color: var(--fire);
  color: var(--fire);
}

.ff-dim-group { margin-bottom: 8px; }
.ff-dim-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 4px;
}
.ff-dim-label {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.6px;
}
.ff-num-wrap {
  display: flex;
  align-items: center;
  gap: 3px;
  background: rgba(0, 0, 0, 0.22);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 2px 6px;
  transition: border-color 0.15s;
}
.ff-num-wrap:focus-within { border-color: rgba(0,201,177,0.45); }

#ff-width, #ff-height {
  background: none;
  border: none;
  color: var(--ocean);
  font-size: 11px;
  font-weight: 700;
  font-family: inherit;
  width: 50px;
  text-align: right;
  outline: none;
  padding: 0;
  -moz-appearance: textfield;
}
#ff-width::-webkit-inner-spin-button,
#ff-height::-webkit-inner-spin-button,
#ff-width::-webkit-outer-spin-button,
#ff-height::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }

.ff-unit { font-size: 9px; color: var(--text-3); }

#ff-width-slider, #ff-height-slider {
  width: 100%;
  accent-color: var(--ocean);
  cursor: pointer;
  height: 4px;
}

#ff-lock-btn {
  width: 100%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 5px 0;
  color: var(--text-3);
  font-size: 9px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  margin-bottom: 8px;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}
#ff-lock-btn:hover { border-color: rgba(255,107,53,0.30); color: var(--text-2); }
#ff-lock-btn.ff-locked {
  border-color: rgba(0,201,177,0.45);
  color: var(--ocean);
  background: rgba(0,201,177,0.07);
}

/* ============================================================
   HELP TAB
   ============================================================ */
.help-block {
  margin-bottom: 10px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
}
.help-block:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.help-q {
  font-size: 10px;
  font-weight: 700;
  color: var(--fire);
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.help-a { font-size: 11px; color: var(--text-2); line-height: 1.55; }

/* ============================================================
   PROFILES / LEAD CAPTURE TAB
   ============================================================ */
.profile-text { font-size: 11px; color: var(--text-2); line-height: 1.55; margin-bottom: 8px; }
.profile-muted { color: var(--text-3); font-style: italic; }

.lead-row { display: flex; gap: 5px; margin-bottom: 5px; }
#lead-email {
  flex: 1;
  background: rgba(0, 0, 0, 0.22);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 11px;
  font-family: inherit;
  padding: 7px 8px;
  outline: none;
  transition: border-color 0.15s;
  min-width: 0;
}
#lead-email:focus { border-color: rgba(0,201,177,0.45); }
#lead-email::placeholder { color: var(--text-3); }
#lead-btn {
  background: var(--grad-ocean);
  border: none;
  border-radius: var(--radius-sm);
  padding: 7px 12px;
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  transition: opacity 0.15s, transform 0.12s;
}
#lead-btn:hover { opacity: 0.85; transform: translateY(-1px); }
.lead-hint { font-size: 9px; color: var(--text-3); text-align: center; opacity: 0.6; }

/* ============================================================
   CONTACT ROW
   ============================================================ */
#contact-row {
  margin-top: 8px;
  text-align: center;
}
#contact-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.3px;
  color: var(--text-2);
  text-decoration: none;
  padding: 7px 14px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.12), 0 2px 10px rgba(0,0,0,0.25);
  transition: color 0.15s, border-color 0.15s, background 0.15s, box-shadow 0.15s, transform 0.12s;
}
#contact-btn:hover {
  color: var(--text);
  border-color: rgba(255, 107, 53, 0.40);
  background: rgba(255, 107, 53, 0.09);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.15), 0 4px 16px rgba(255,107,53,0.18);
  transform: translateY(-1px);
}
#contact-btn:active {
  transform: translateY(0) scale(0.97);
  filter: brightness(0.88);
}

/* ============================================================
   HELP SEARCH
   ============================================================ */
.help-search-wrap {
  margin-bottom: 10px;
}
#help-search {
  width: 100%;
  background: rgba(0, 0, 0, 0.22);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 11px;
  font-family: inherit;
  padding: 7px 10px;
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
  box-sizing: border-box;
}
#help-search:focus {
  border-color: rgba(255, 107, 53, 0.45);
  box-shadow: 0 0 0 1px rgba(255, 107, 53, 0.18);
}
#help-search::placeholder { color: var(--text-3); }

mark.help-hl {
  background: rgba(255, 107, 53, 0.32);
  color: var(--text);
  border-radius: 2px;
  padding: 0 2px;
  font-style: normal;
}

/* ============================================================
   MICRO-PRESS ANIMATIONS
   ============================================================ */

/* Primary CTA buttons (fire gradient) */
#apply-crop-btn:active:not(:disabled) {
  transform: scale(0.97) translateY(1px);
  filter: brightness(0.85);
  box-shadow: 0 2px 8px var(--glow-fire);
}
#download-btn:active:not(:disabled) {
  transform: scale(0.97) translateY(1px);
  filter: brightness(0.85);
  box-shadow: 0 3px 12px var(--glow-fire);
}

/* Secondary / ghost buttons */
#undo-btn:active,
#reset-btn:active,
#ff-lock-btn:active,
#lead-btn:active {
  transform: scale(0.95);
  filter: brightness(0.82);
}

/* Preset + format + step buttons */
.preset-btn:active:not(.active),
.format-btn:active,
.ff-step-btn:active,
.tab-btn:active {
  transform: scale(0.94);
  filter: brightness(0.80);
}

@media (prefers-reduced-motion: reduce) {
  #apply-crop-btn:active,
  #download-btn:active,
  #undo-btn:active,
  #reset-btn:active,
  .preset-btn:active,
  .format-btn:active,
  .ff-step-btn:active,
  .tab-btn:active { transform: none; filter: none; }
}

/* ============================================================
   SHORTCUT TOOLTIPS
   ============================================================ */
[data-tooltip] { position: relative; }

[data-tooltip]::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 7px);
  left: 50%;
  transform: translateX(-50%) translateY(4px);
  background: rgba(10, 12, 20, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-sm);
  padding: 4px 9px;
  font-size: 10px;
  font-weight: 500;
  white-space: nowrap;
  color: var(--text-2);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.18s ease, transform 0.18s ease;
  z-index: 200;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
}

[data-tooltip]:hover:not(:disabled)::after {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* Tooltip above the footer download button should appear upward */
#download-btn[data-tooltip]::after { bottom: calc(100% + 7px); }

/* Kbd accent inside tooltips (use · to separate shortcut) */
[data-tooltip]::after { letter-spacing: 0.1px; }

/* ============================================================
   FEATURE COUNTER (replaces header copyright)
   ============================================================ */
#feature-counter {
  display: flex;
  align-items: baseline;
  gap: 4px;
  flex-shrink: 0;
  opacity: 0.80;
}
.feat-num {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--ocean);
  line-height: 1;
}
.feat-label {
  font-size: 9px;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.09em;
}

/* ============================================================
   EXT SELECTOR (filename row format dropdown)
   ============================================================ */
#ext-selector {
  position: relative;
  flex-shrink: 0;
}
#filename-ext {
  background: rgba(255, 107, 53, 0.08);
  border: 1px solid rgba(255, 107, 53, 0.35);
  border-radius: var(--radius-sm);
  color: var(--fire);
  font-size: 11px;
  font-weight: 700;
  padding: 3px 6px 3px 8px;
  cursor: pointer;
  font-family: inherit;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 3px;
  transition: background 0.15s, border-color 0.15s, color 0.15s, box-shadow 0.15s;
}
#filename-ext::after {
  content: '▾';
  font-size: 9px;
  opacity: 0.75;
  transition: opacity 0.15s, transform 0.15s;
}
#filename-ext:hover {
  background: rgba(255, 107, 53, 0.16);
  border-color: var(--fire);
  color: #fff;
  box-shadow: 0 0 8px rgba(255, 107, 53, 0.25);
}
#filename-ext:hover::after { opacity: 1; transform: translateY(1px); }

#ext-dropdown {
  position: absolute;
  right: 0;
  top: calc(100% + 6px);
  background: rgba(14, 15, 22, 0.97);
  border: 1px solid rgba(255,255,255,0.13);
  border-radius: var(--radius);
  box-shadow: 0 8px 32px rgba(0,0,0,0.55), 0 0 0 1px rgba(255,107,53,0.12);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 400;
  min-width: 110px;
  overflow: hidden;
}
.ext-opt {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  background: none;
  border: none;
  padding: 9px 14px;
  font-family: inherit;
  font-size: 12px;
  font-weight: 600;
  color: var(--fire);
  cursor: pointer;
  transition: background 0.12s, color 0.12s;
  text-align: left;
}
.ext-opt:hover { background: rgba(255,107,53,0.12); color: #fff; }
.ext-hint {
  font-size: 9px;
  font-weight: 400;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.07em;
}

/* ============================================================
   EXPORT HINT LINK
   ============================================================ */
.export-hint {
  font-size: 9px;
  color: var(--text-3);
  margin: 6px 0 8px;
  opacity: 0.65;
  text-align: center;
}
.export-hint-link {
  background: none;
  border: none;
  color: var(--ocean);
  font-size: 9px;
  font-family: inherit;
  cursor: pointer;
  padding: 0;
  text-decoration: underline dotted rgba(0,201,177,0.4);
  transition: color 0.15s, opacity 0.15s;
  opacity: 0.85;
}
.export-hint-link:hover { opacity: 1; color: #fff; }

/* ============================================================
   CONTACT BUTTON — NEON 3D
   ============================================================ */
#contact-btn {
  display: block;
  margin: 0 auto;
  padding: 10px 18px;
  background: linear-gradient(145deg, #FF7A40 0%, #FF4500 55%, #D63200 100%);
  color: #fff;
  text-decoration: none;
  border-radius: var(--radius);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.4px;
  text-align: center;
  border: 1px solid rgba(255, 140, 60, 0.45);
  box-shadow:
    0 0 14px rgba(255, 107, 53, 0.60),
    0 0 30px rgba(255, 107, 53, 0.25),
    0 5px 0 rgba(0, 0, 0, 0.50),
    0 6px 12px rgba(0, 0, 0, 0.40),
    inset 0 1px 0 rgba(255, 255, 255, 0.28);
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.45);
  transform: translateY(0);
  transition: box-shadow 0.18s, transform 0.12s, filter 0.15s;
}
#contact-btn:hover {
  filter: brightness(1.1);
  box-shadow:
    0 0 22px rgba(255, 107, 53, 0.90),
    0 0 50px rgba(255, 107, 53, 0.40),
    0 3px 0 rgba(0, 0, 0, 0.50),
    0 4px 16px rgba(0, 0, 0, 0.40),
    inset 0 1px 0 rgba(255, 255, 255, 0.30);
  transform: translateY(-3px);
}
#contact-btn:active {
  transform: translateY(3px);
  box-shadow:
    0 0 10px rgba(255, 107, 53, 0.55),
    0 0 0 rgba(255, 107, 53, 0),
    0 0 0 rgba(0, 0, 0, 0),
    inset 0 1px 0 rgba(255, 255, 255, 0.20);
  filter: brightness(0.92);
}

/* ============================================================
   CROP FRAME — DASHED (Photoshop-style)
   ============================================================ */
.cropper-view-box {
  outline: none !important;
  box-shadow: none !important;
  border: 2px dashed var(--crop-accent, var(--fire)) !important;
  border-radius: 0;
  transition: border-color 0.3s, border-radius 0.2s;
}

/* ============================================================
   CORNER RADIUS OVERLAY
   ============================================================ */
#cr-overlay {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 100;
  overflow: visible;
}

/* Dimension labels */
.cr-dim {
  position: absolute;
  transform: translateX(-50%);
  font-size: 10px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.72);
  background: rgba(0, 0, 0, 0.55);
  border-radius: 3px;
  padding: 2px 6px;
  white-space: nowrap;
  pointer-events: none;
  letter-spacing: 0.3px;
  backdrop-filter: blur(4px);
}
.cr-dim-h {
  transform: translateX(0) translateY(-50%) rotate(-90deg);
  transform-origin: left center;
}

/* Corner handles */
.cr-handle {
  position: absolute;
  width: 16px;
  height: 16px;
  transform: translate(-50%, -50%);
  background: rgba(10, 12, 22, 0.85);
  border: 2px solid var(--crop-accent, var(--fire));
  border-radius: 50%;
  cursor: ns-resize;
  pointer-events: all;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 101;
  transition: border-color 0.2s, background 0.2s, transform 0.1s, width 0.15s, height 0.15s;
  box-shadow: 0 0 6px rgba(0,0,0,0.6);
}
.cr-handle:hover {
  background: rgba(20, 24, 42, 0.95);
  box-shadow: 0 0 0 3px var(--crop-glow, rgba(255,107,53,0.28)), 0 0 8px rgba(0,0,0,0.6);
  transform: translate(-50%, -50%) scale(1.25);
}
.cr-handle.cr-active {
  width: 22px;
  height: 22px;
  background: rgba(0, 0, 0, 0.88);
}
.cr-label {
  font-size: 8px;
  font-weight: 700;
  color: var(--crop-accent, var(--fire));
  user-select: none;
  line-height: 1;
  transform: rotate(45deg);
}

/* Corner radius popup */
#cr-popup {
  position: fixed;
  background: rgba(14, 15, 22, 0.97);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: var(--radius);
  box-shadow: 0 8px 32px rgba(0,0,0,0.60);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 10px 12px;
  z-index: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}
.cr-popup-label {
  font-size: 10px;
  color: var(--text-3);
  white-space: nowrap;
}
#cr-popup-inp {
  width: 62px;
  background: rgba(0,0,0,0.35);
  border: 1px solid rgba(255,255,255,0.13);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 12px;
  font-weight: 600;
  font-family: inherit;
  padding: 4px 8px;
  outline: none;
  text-align: right;
}
#cr-popup-inp:focus { border-color: var(--fire); }
#cr-popup-ok {
  background: var(--fire);
  border: none;
  border-radius: var(--radius-sm);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  font-family: inherit;
  padding: 4px 10px;
  cursor: pointer;
}
#cr-popup-ok:hover { filter: brightness(1.15); }

/* ============================================================
   ANIMATED GRID BACKGROUND
   ============================================================ */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 107, 53, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 201, 177, 0.05) 1px, transparent 1px);
  background-size: 32px 32px;
  animation: gridMove 14s linear infinite;
  pointer-events: none;
  z-index: 0;
}
@keyframes gridMove { to { background-position: 32px 32px; } }

/* ============================================================
   BRAND NAME — GRADIENT MASK + MOUSE PARALLAX
   ============================================================ */
.brand-name {
  background: linear-gradient(90deg,
    #FF6B35  0%,
    #FFD166 25%,
    #00C9B1 52%,
    #c084fc 75%,
    #FF6B35 100%);
  background-size: 280% 100%;
  background-position: 0% 50%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  /* keep existing font props intact */
}

/* ============================================================
   CARD LIFT — PRESET BUTTONS (hover lift without tilt override)
   ============================================================ */
.preset-btn:not(.active):hover {
  /* JS handles the 3D transform; CSS adds the coloured shadow */
  box-shadow:
    0 14px 38px color-mix(in srgb, var(--brand) 45%, transparent),
    0 0 0 1px color-mix(in srgb, var(--brand) 40%, transparent);
  border-color: color-mix(in srgb, var(--brand) 55%, transparent);
}

/* ============================================================
   GRADIENT SLIDE BUTTON — DOWNLOAD
   ============================================================ */
#download-btn {
  background: linear-gradient(
    90deg,
    #FFD166  0%,
    #FF9A3C 30%,
    #FF6B35 65%,
    #D63200 100%
  );
  background-size: 240% 100%;
  background-position: 100% 0;
  /* merge with existing transitions */
  transition: background-position 0.48s cubic-bezier(0.4, 0, 0.2, 1),
              opacity 0.15s, transform 0.12s, box-shadow 0.15s;
}
#download-btn:hover:not(:disabled) {
  background-position: 0% 0;
  opacity: 1;
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(255, 209, 102, 0.40),
              0 0 50px rgba(255, 107, 53, 0.18);
}

/* ============================================================
   CLICK RIPPLE
   ============================================================ */
.btn-ripple {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  transform: scale(0);
  animation: rippleAnim 0.60s ease-out forwards;
}
@keyframes rippleAnim {
  0%   { transform: scale(0); opacity: 1; }
  100% { transform: scale(1); opacity: 0; }
}

/* Ensure all wired buttons clip the ripple */
.preset-btn, #apply-crop-btn, .tab-btn, .format-btn,
#rotate-btn, #undo-btn, #reset-btn, .ff-step-btn,
.ext-opt, #ff-lock-btn, #download-btn {
  overflow: hidden;
}

/* ============================================================
   VERSION BADGE — next to PixelForge brand name
   ============================================================ */
.brand-name-row {
  display: flex;
  align-items: flex-start;
  gap: 5px;
}
#app-version {
  font-size: 9px;
  font-weight: 600;
  font-family: 'SF Mono', 'Fira Code', 'Courier New', monospace;
  color: var(--text-3);
  letter-spacing: 0.04em;
  margin-top: 5px;
  opacity: 0.75;
  line-height: 1;
  white-space: nowrap;
}

/* ============================================================
   META INFO BUTTON — ⓘ bottom-left of canvas wrapper
   ============================================================ */
#meta-info-btn {
  position: absolute;
  bottom: 10px;
  left: 10px;
  z-index: 120;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(0, 201, 177, 0.12);
  border: 1px solid rgba(0, 201, 177, 0.35);
  color: var(--ocean);
  font-size: 15px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s, border-color 0.2s, box-shadow 0.2s, transform 0.15s;
  backdrop-filter: blur(6px);
}
#meta-info-btn:hover {
  background: rgba(0, 201, 177, 0.25);
  border-color: var(--ocean);
  box-shadow: 0 0 14px rgba(0, 201, 177, 0.35), 0 0 0 1px rgba(0, 201, 177, 0.2);
  transform: scale(1.1);
}
#meta-info-btn:active { transform: scale(0.95); }

/* ============================================================
   META OVERLAY — full backdrop + floating panel
   ============================================================ */
#meta-overlay {
  position: fixed;
  inset: 0;
  z-index: 900;
  background: rgba(7, 9, 15, 0.72);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
#meta-overlay[hidden] { display: none; }

.meta-panel {
  background: rgba(18, 19, 28, 0.97);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: 18px;
  width: min(780px, 96vw);
  max-height: 82vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow:
    0 32px 80px rgba(0, 0, 0, 0.7),
    0 0 0 1px rgba(255, 255, 255, 0.05);
}

.meta-panel-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 18px 22px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  flex-shrink: 0;
}
.meta-panel-icon { font-size: 20px; }
.meta-panel-title {
  flex: 1;
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: 0.02em;
  margin: 0;
}
.meta-close {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.10);
  color: var(--text-2);
  font-size: 12px;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.15s, color 0.15s;
}
.meta-close:hover { background: rgba(255, 60, 60, 0.18); color: #ff6b6b; }

.meta-sections {
  overflow-y: auto;
  padding: 18px 22px 22px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 14px;
  scrollbar-width: thin;
  scrollbar-color: rgba(255, 255, 255, 0.12) transparent;
}
.meta-sections::-webkit-scrollbar { width: 5px; }
.meta-sections::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.12);
  border-radius: 3px;
}

/* Individual metadata cards */
.meta-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-top: 2px solid var(--mc, #00C9B1);
  border-radius: 10px;
  padding: 12px 14px 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: border-color 0.2s, background 0.2s;
}
.meta-card:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.12);
  border-top-color: var(--mc, #00C9B1);
}

.meta-card-head {
  display: flex;
  align-items: center;
  gap: 7px;
}
.meta-card-icon { font-size: 14px; }
.meta-card-title {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--mc, #00C9B1);
}

/* Key-value pairs inside each card */
.meta-dl {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 4px 10px;
  margin: 0;
}
.meta-dl dt {
  font-size: 10px;
  color: var(--text-3);
  font-weight: 500;
  white-space: nowrap;
  line-height: 1.6;
}
.meta-dl dd {
  font-size: 10px;
  color: var(--text);
  font-weight: 400;
  line-height: 1.6;
  margin: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.meta-empty {
  grid-column: 1 / -1;
  text-align: center;
  color: var(--text-3);
  font-size: 12px;
  padding: 24px 0;
}