/* ─────────────────────────────────────────────
   DESIGN TOKENS
   ───────────────────────────────────────────── */
:root {
  /* Surfaces */
  --bg:            #F5F5F7;
  --surface:       #FFFFFF;
  --surface-2:     #F7F8FA;
  --surface-3:     #EDEEF1;
  --surface-hover: #F0F0F5;

  /* Text */
  --text:          #111318;
  --text-2:        #3D3F4A;
  --muted:         #6E7180;
  --muted-2:       #9EA3B2;

  /* Borders */
  --line:          rgba(0, 0, 0, 0.07);
  --line-strong:   rgba(0, 0, 0, 0.12);

  /* Brand accents */
  --accent:        #7C3AED;          /* purple */
  --accent-light:  rgba(124, 58, 237, 0.08);
  --accent-mid:    rgba(124, 58, 237, 0.15);
  --accent-rgb:    124, 58, 237;
  --accent-2:      #D97706;          /* amber — star */
  --accent-3:      #EC4899;          /* pink  — heart */

  --teal:          #0EA5E9;          /* sky-blue */
  --teal-light:    rgba(14, 165, 233, 0.08);
  --teal-mid:      rgba(14, 165, 233, 0.15);
  --teal-rgb:      14, 165, 233;

  --pink:          #EC4899;
  --pink-rgb:      236, 72, 153;

  --green:         #10B981;
  --green-rgb:     16, 185, 129;

  /* Shadows */
  --shadow-xs:  0 1px 2px rgba(0,0,0,0.04);
  --shadow-sm:  0 2px 8px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md:  0 4px 16px rgba(0,0,0,0.08), 0 1px 4px rgba(0,0,0,0.04);
  --shadow-lg:  0 8px 32px rgba(0,0,0,0.10), 0 2px 8px rgba(0,0,0,0.06);
  --shadow-xl:  0 20px 60px rgba(0,0,0,0.12), 0 4px 16px rgba(0,0,0,0.06);

  /* Radius */
  --r-sm:  6px;
  --r-md:  10px;
  --r-lg:  14px;
  --r-xl:  20px;
  --r-2xl: 24px;

  /* Fonts */
  --font-title: "Plus Jakarta Sans", sans-serif;
  --font-body:  "Inter", sans-serif;
  --font-mono:  "Space Mono", monospace;

  /* Transitions */
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-out: cubic-bezier(0, 0, 0.2, 1);
  --t-fast: 0.12s;
  --t-mid:  0.2s;
  --t-slow: 0.35s;
}

/* ─────────────────────────────────────────────
   VIEW TRANSITIONS API
   ───────────────────────────────────────────── */
::view-transition-old(root) {
  animation: 200ms cubic-bezier(0.4,0,1,1) both fadeOut;
}
::view-transition-new(root) {
  animation: 280ms cubic-bezier(0,0,0.2,1) both fadeIn;
}
@keyframes fadeOut {
  to { opacity: 0; }
}

/* ─────────────────────────────────────────────
   RESET & BASE
   ───────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

html { scroll-behavior: auto; }

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
  scrollbar-gutter: stable;
  font-size: 14px;
  line-height: 1.5;
  /* No full-page GPU layer — wastes VRAM and causes repaint cascade */
}

/* ─────────────────────────────────────────────
   BACKGROUND
   ───────────────────────────────────────────── */
.bg {
  position: fixed;
  inset: 0;
  z-index: -2;
  background: var(--bg);
  pointer-events: none;
}

.bg-glow,
.bg-grid { display: none; }

/* ─────────────────────────────────────────────
   TOP BAR
   ───────────────────────────────────────────── */
.topbar {
  position: sticky;
  top: 0;
  z-index: 200;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
  box-shadow: var(--shadow-xs);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-logo {
  width: 50px !important;
  height: 50px !important;
  border-radius: 10px !important;
  object-fit: cover !important;
  box-shadow: var(--shadow-sm) !important;
  flex-shrink: 0;
}

.brand-title {
  font-size: 17px;
  font-weight: 800;
  font-family: var(--font-title);
  letter-spacing: -0.4px;
  color: var(--text);
  background: none;
  -webkit-text-fill-color: var(--text);
}

.brand-subtitle {
  font-size: 10px;
  color: var(--muted-2);
  font-family: var(--font-body);
  letter-spacing: 0.8px;
  font-weight: 500;
  text-transform: uppercase;
  margin-top: 1px;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}



/* ─────────────────────────────────────────────
   BUTTONS
   ───────────────────────────────────────────── */
button {
  border: none;
  font-family: var(--font-body);
  cursor: pointer;
  transition:
    transform var(--t-fast) var(--ease),
    box-shadow var(--t-fast) var(--ease),
    background var(--t-fast) ease,
    color var(--t-fast) ease,
    border-color var(--t-fast) ease,
    opacity var(--t-fast) ease;
  white-space: nowrap;
}

button:hover  { transform: translateY(-1px); }
button:active { transform: scale(0.96) translateY(0); transition-duration: 0.05s; }

.primary {
  padding: 9px 18px;
  background: var(--accent);
  color: #fff;
  border-radius: var(--r-md);
  font-weight: 600;
  font-family: var(--font-title);
  font-size: 13px;
  box-shadow: 0 2px 8px rgba(var(--accent-rgb), 0.3);
  letter-spacing: -0.1px;
}
.primary:hover {
  background: #6D28D9;
  box-shadow: 0 4px 16px rgba(var(--accent-rgb), 0.4);
  transform: translateY(-1px);
}

.ghost {
  padding: 9px 16px;
  background: var(--surface);
  color: var(--text-2);
  border-radius: var(--r-md);
  border: 1px solid var(--line-strong);
  font-weight: 600;
  font-family: var(--font-title);
  font-size: 13px;
  letter-spacing: -0.1px;
}
.ghost:hover {
  background: var(--surface-hover);
  border-color: rgba(var(--accent-rgb), 0.3);
  color: var(--accent);
  box-shadow: var(--shadow-xs);
}

.secondary {
  padding: 9px 16px;
  background: var(--accent-light);
  color: var(--accent);
  border-radius: var(--r-md);
  border: 1px solid var(--accent-mid);
  font-weight: 600;
  font-family: var(--font-title);
  font-size: 13px;
}
.secondary:hover {
  background: var(--accent-mid);
  box-shadow: 0 2px 8px rgba(var(--accent-rgb), 0.15);
}

.back-btn {
  color: var(--muted) !important;
  border-color: var(--line-strong) !important;
}
.back-btn:hover {
  color: var(--accent) !important;
  border-color: var(--accent) !important;
}

/* ─────────────────────────────────────────────
   DASHBOARD VIEW
   ───────────────────────────────────────────── */
.dashboard-view {
  max-width: 1160px;
  margin: 0 auto;
  padding: 48px 28px 80px;
  animation: fadeUp 0.4s var(--ease) both;
}

.hero-section {
  margin-bottom: 48px;
}

.hero-section h1 {
  font-family: var(--font-title);
  font-size: 36px;
  font-weight: 800;
  margin: 0 0 10px;
  letter-spacing: -1px;
  color: var(--text);
  line-height: 1.15;
}

.hero-section h1 span.grad {
  background: linear-gradient(135deg, var(--accent) 0%, var(--teal) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-section .subtitle {
  font-size: 15px;
  color: var(--muted);
  margin: 0;
  line-height: 1.6;
  max-width: 480px;
}

.dashboard-section { margin-bottom: 52px; }

.section-title {
  font-family: var(--font-title);
  font-size: 15px;
  font-weight: 700;
  margin: 0 0 16px;
  color: var(--text-2);
  letter-spacing: -0.2px;
}

/* ─────────────────────────────────────────────
   PRESET CARDS (dashboard template grid)
   ───────────────────────────────────────────── */
.preset-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.preset-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 20px;
  background: var(--surface);
  border: 1.5px solid var(--line);
  border-radius: var(--r-xl);
  color: var(--text);
  text-align: left;
  cursor: pointer;
  transition:
    transform var(--t-mid) var(--ease),
    border-color var(--t-mid) var(--ease),
    box-shadow var(--t-mid) var(--ease);
}

.preset-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.preset-card[data-preset="circle"]:hover     { border-color: var(--accent); }
.preset-card[data-preset="square"]:hover     { border-color: var(--teal); }
.preset-card[data-preset="rectangle"]:hover  { border-color: var(--pink); }
.preset-card[data-preset="heart"]:hover      { border-color: var(--pink); }
.preset-card[data-preset="hexagon"]:hover    { border-color: var(--accent); }
.preset-card[data-preset="star"]:hover       { border-color: #F59E0B; }

.preset-icon {
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface-2);
  border: 1px solid var(--line);
  transition: transform var(--t-mid) var(--ease), background var(--t-mid) ease;
}

.preset-card:hover .preset-icon { transform: scale(1.08); }

.circle-icon    { color: var(--accent); }
.square-icon    { color: var(--teal); }
.rectangle-icon { color: var(--pink); }

.preset-info h3 {
  margin: 0 0 3px;
  font-family: var(--font-title);
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.2px;
}

.preset-info p {
  margin: 0;
  font-size: 11px;
  color: var(--muted);
  line-height: 1.4;
}

/* ─────────────────────────────────────────────
   RECENT DESIGNS
   ───────────────────────────────────────────── */
.recent-designs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 16px;
}

.doc-card {
  background: var(--surface);
  border: 1.5px solid var(--line);
  border-radius: var(--r-xl);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  cursor: pointer;
  transition:
    transform var(--t-mid) var(--ease),
    border-color var(--t-mid) var(--ease),
    box-shadow var(--t-mid) var(--ease);
  height: 240px;
  position: relative;
}

.doc-card:hover {
  transform: translateY(-3px);
  border-color: var(--accent);
  box-shadow: var(--shadow-lg);
}

.doc-thumbnail {
  height: 152px;
  background: var(--surface-2);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid var(--line);
}

.doc-thumbnail .placeholder-preview {
  transition: opacity var(--t-mid) ease;
}
.doc-card:hover .placeholder-preview { opacity: 0.85; }

.doc-thumbnail img.preview-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--t-slow) var(--ease);
}
.doc-card:hover .preview-image { transform: scale(1.04); }

.doc-shape-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  padding: 3px 8px;
  background: rgba(255,255,255,0.95);
  border: 1px solid var(--line);
  border-radius: 20px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-family: var(--font-title);
  backdrop-filter: blur(8px);
}
.doc-shape-badge.circle       { color: #6366f1; }
.doc-shape-badge.square       { color: #14b8a6; }
.doc-shape-badge.rectangle    { color: #ec4899; }
.doc-shape-badge.roundedSquare{ color: #8b5cf6; }
.doc-shape-badge.star         { color: #f59e0b; }
.doc-shape-badge.heart        { color: #ef4444; }
.doc-shape-badge.hexagon      { color: #10b981; }
.doc-shape-badge.oval         { color: #3b82f6; }

.doc-delete-btn {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: rgba(255,255,255,0.9);
  border: 1px solid var(--line);
  color: var(--muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  transition: opacity var(--t-mid) ease, background var(--t-mid) ease, color var(--t-mid) ease, transform var(--t-mid) var(--ease);
  font-size: 16px;
  font-weight: 700;
  line-height: 1;
  z-index: 10;
  backdrop-filter: blur(8px);
}
.doc-card:hover .doc-delete-btn { opacity: 1; }
.doc-delete-btn:hover {
  background: #EF4444;
  color: #fff;
  border-color: #EF4444;
  transform: scale(1.1);
}

.doc-info {
  padding: 12px 16px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.doc-title-row { display: flex; align-items: center; }

.doc-title-input {
  background: transparent;
  border: none;
  border-bottom: 1.5px solid transparent;
  color: var(--text);
  font-family: var(--font-title);
  font-size: 13px;
  font-weight: 700;
  padding: 2px 0;
  width: 100%;
  transition: border-color var(--t-mid) ease;
  letter-spacing: -0.2px;
}
.doc-title-input:hover  { border-bottom-color: var(--line-strong); }
.doc-title-input:focus  { outline: none; border-bottom-color: var(--accent); }

.doc-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  color: var(--muted);
}

/* ─────────────────────────────────────────────
   EDITOR LAYOUT
   ───────────────────────────────────────────── */
.layout {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 20px;
  padding: 20px;
  max-width: 1560px;
  margin: 0 auto;
  height: calc(100vh - 60px);
}

.panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  animation: fadeUp 0.3s var(--ease) both;
  display: flex;
  flex-direction: column;
}

/* Controls panel — scrollable */
.panel.controls {
  overflow-y: auto;
  overflow-x: hidden;
  scrollbar-width: thin;
  scrollbar-color: rgba(0,0,0,0.1) transparent;
  padding: 20px;
  gap: 0;
}
.panel.controls::-webkit-scrollbar { width: 4px; }
.panel.controls::-webkit-scrollbar-track { background: transparent; }
.panel.controls::-webkit-scrollbar-thumb { background: rgba(0,0,0,0.1); border-radius: 4px; }

/* Preview panel */
.panel.preview {
  padding: 20px;
  overflow: hidden;
}

.panel-header h2 {
  margin: 0 0 4px;
  font-size: 18px;
  font-weight: 800;
  font-family: var(--font-title);
  letter-spacing: -0.5px;
  color: var(--text);
}
.panel-header p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
}

/* ─────────────────────────────────────────────
   STEP INDICATOR
   ───────────────────────────────────────────── */
.steps-indicator {
  display: flex;
  align-items: center;
  margin: 20px 0 4px;
  padding: 0 2px;
}

.step-badge {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 1.5px solid var(--line-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-family: var(--font-title);
  font-weight: 700;
  color: var(--muted);
  background: var(--surface);
  transition: all var(--t-mid) var(--ease);
  flex-shrink: 0;
  position: relative;
}
.step-badge.active {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  box-shadow: 0 2px 8px rgba(var(--accent-rgb), 0.35);
}
.step-badge.completed {
  background: var(--green);
  color: #fff;
  border-color: var(--green);
  box-shadow: 0 2px 8px rgba(var(--green-rgb), 0.3);
}
.step-badge.completed::after {
  content: "✓";
  font-size: 11px;
}
.step-badge.completed > * { display: none; }

.step-connector {
  flex: 1;
  height: 1.5px;
  background: var(--line-strong);
  margin: 0 6px;
  transition: background var(--t-mid) ease;
  border-radius: 1px;
}
.step-connector.active { background: var(--green); }

/* ─────────────────────────────────────────────
   STEP CARDS
   ───────────────────────────────────────────── */
.card {
  margin-top: 12px;
  padding: 16px;
  border-radius: var(--r-lg);
  background: var(--surface-2);
  border: 1.5px solid var(--line);
  display: grid;
  gap: 12px;
  opacity: 0.38;
  pointer-events: none;
  transition:
    opacity var(--t-mid) var(--ease),
    border-color var(--t-mid) ease,
    box-shadow var(--t-mid) ease;
}
.card.active {
  opacity: 1;
  pointer-events: auto;
  border-color: var(--line);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
  transition: transform var(--t-mid) var(--ease), border-color var(--t-mid) ease, box-shadow var(--t-mid) ease;
}
.card.active:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.card-title {
  font-weight: 700;
  font-family: var(--font-title);
  font-size: 11px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 8px;
}

.step-num {
  font-size: 10px;
  font-family: var(--font-title);
  font-weight: 700;
  text-transform: uppercase;
  background: var(--accent-light);
  color: var(--accent);
  padding: 2px 6px;
  border-radius: 4px;
  letter-spacing: 0.3px;
  margin-right: 2px;
}

/* ─────────────────────────────────────────────
   SHAPE GRID
   ───────────────────────────────────────────── */
.shape-grid {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.shape-card {
  padding: 8px 10px;
  border-radius: var(--r-md);
  background: var(--surface);
  border: 1.5px solid var(--line);
  cursor: pointer;
  transition:
    transform var(--t-fast) var(--ease),
    box-shadow var(--t-fast) var(--ease),
    border-color var(--t-fast) ease,
    background var(--t-fast) ease;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 8px;
  text-align: left;
  color: var(--text);
  width: 100%;
  min-width: 0;
  overflow: hidden;
}

.shape-card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-sm);
  background: var(--surface-hover);
}

.shape-card.active {
  border-color: var(--accent);
  background: var(--accent-light);
  box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.12);
}

.shape-card:active { transform: scale(0.98); }

.shape-card .shape-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
  flex: 1;
  overflow: hidden;
}


.shape-card .shape-label {
  font-weight: 700;
  font-family: var(--font-title);
  font-size: 13px;
  color: var(--text);
  letter-spacing: -0.1px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.shape-card .shape-sub {
  font-size: 10px;
  color: var(--muted);
  white-space: normal;
  overflow: hidden;
  line-height: 1.3;
}

.shape-card.active .shape-label { color: var(--accent); }
.shape-card.active .shape-sub   { color: var(--muted); }

/* Per-shape active states */
.shape-card.active[data-shape="square"] {
  border-color: var(--teal);
  background: var(--teal-light);
  box-shadow: 0 0 0 3px rgba(var(--teal-rgb), 0.12);
}
.shape-card.active[data-shape="square"] .shape-label { color: var(--teal); }

.shape-card.active[data-shape="rectangle"] {
  border-color: var(--pink);
  background: rgba(var(--pink-rgb), 0.06);
  box-shadow: 0 0 0 3px rgba(var(--pink-rgb), 0.12);
}
.shape-card.active[data-shape="rectangle"] .shape-label { color: var(--pink); }

/* ─────────────────────────────────────────────
   DROPZONE
   ───────────────────────────────────────────── */
.dropzone {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 24px 16px;
  border-radius: var(--r-lg);
  border: 1.5px dashed var(--line-strong);
  background: var(--surface-2);
  cursor: pointer;
  text-align: center;
  transition:
    border-color var(--t-mid) ease,
    background var(--t-mid) ease,
    transform var(--t-mid) var(--ease);
}

.dropzone:hover {
  border-color: var(--accent);
  background: var(--accent-light);
  transform: translateY(-1px);
}

.dropzone.dragging {
  border-color: var(--accent);
  background: var(--accent-light);
  transform: scale(1.01);
  box-shadow: 0 0 0 4px rgba(var(--accent-rgb), 0.1);
}

.dropzone input { display: none; }

.dropzone-content-wrapper { pointer-events: none; }

.dropzone-title {
  font-weight: 700;
  font-size: 13px;
  font-family: var(--font-title);
  color: var(--text-2);
}

.dropzone-sub {
  font-size: 11px;
  color: var(--muted);
}

/* ─────────────────────────────────────────────
   STATS
   ───────────────────────────────────────────── */
.inline-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.stat {
  padding: 10px 12px;
  background: var(--surface);
  border-radius: var(--r-md);
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.stat-label {
  font-size: 10px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-family: var(--font-title);
  font-weight: 600;
}

.stat-value {
  font-size: 22px;
  font-weight: 700;
  font-family: var(--font-mono);
  color: var(--accent);
}

/* ─────────────────────────────────────────────
   FORM FIELDS
   ───────────────────────────────────────────── */
.field {
  display: grid;
  gap: 6px;
}

.field label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--muted);
  font-weight: 600;
  font-family: var(--font-title);
}

.field input[type="text"],
.field input[type="number"] {
  border: 1.5px solid var(--line-strong);
  border-radius: var(--r-md);
  background: var(--surface);
  color: var(--text);
  padding: 9px 12px;
  font-size: 13px;
  font-family: var(--font-body);
  transition: border-color var(--t-mid) ease, box-shadow var(--t-mid) ease;
  width: 100%;
}

.field input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.1);
}

/* ─────────────────────────────────────────────
   ACTIONS ROW
   ───────────────────────────────────────────── */
.actions {
  display: flex;
  gap: 8px;
}

.hint {
  font-size: 11px;
  color: var(--muted);
  font-family: var(--font-body);
}

/* ─────────────────────────────────────────────
   IMAGE QUEUE
   ───────────────────────────────────────────── */
.image-queue-wrapper {
  display: flex;
  flex-direction: column;
  gap: 8px;
  animation: fadeIn 0.25s ease;
}

.image-queue-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.clear-all-btn {
  padding: 4px 10px !important;
  font-size: 11px !important;
  border-radius: var(--r-sm) !important;
  color: #DC2626 !important;
  border-color: rgba(239,68,68,0.2) !important;
  background: rgba(239,68,68,0.04) !important;
}
.clear-all-btn:hover {
  background: #EF4444 !important;
  color: #fff !important;
  border-color: #EF4444 !important;
  box-shadow: 0 2px 8px rgba(239,68,68,0.25) !important;
}

.image-queue-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-height: 260px;
  overflow-y: auto;
  padding-right: 2px;
  scrollbar-width: thin;
  scrollbar-color: rgba(0,0,0,0.1) transparent;
}
.image-queue-list::-webkit-scrollbar { width: 3px; }
.image-queue-list::-webkit-scrollbar-track { background: transparent; }
.image-queue-list::-webkit-scrollbar-thumb { background: rgba(0,0,0,0.1); border-radius: 3px; }

.image-queue-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  transition:
    border-color var(--t-fast) ease,
    box-shadow var(--t-fast) ease,
    transform var(--t-fast) var(--ease);
  animation: fadeIn 0.2s ease;
}

.image-queue-item:hover {
  border-color: rgba(var(--accent-rgb), 0.3);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.iq-thumb {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: var(--r-sm);
  overflow: hidden;
  background: var(--surface-2);
  border: 1px solid var(--line);
  margin-top: 2px;
}
.iq-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.iq-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.iq-name-input {
  background: transparent;
  border: none;
  border-bottom: 1.5px solid transparent;
  color: var(--text);
  font-family: var(--font-title);
  font-size: 12px;
  font-weight: 600;
  padding: 1px 0;
  width: 100%;
  transition: border-color var(--t-mid) ease;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.iq-name-input:hover { border-bottom-color: var(--line-strong); }
.iq-name-input:focus { outline: none; border-bottom-color: var(--accent); }

.iq-controls {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.iq-qty-label {
  font-size: 10px;
  color: var(--muted);
  font-family: var(--font-title);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.iq-qty-stepper {
  display: flex;
  align-items: center;
  gap: 2px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  padding: 2px 4px;
}

.iq-qty-btn {
  width: 20px;
  height: 20px;
  border-radius: 4px;
  border: none;
  background: transparent;
  color: var(--accent);
  font-weight: 700;
  font-size: 14px;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  cursor: pointer;
  transition: background var(--t-fast) ease;
}
.iq-qty-btn:hover   { background: var(--accent-light); transform: none; }
.iq-qty-btn:active  { transform: scale(0.88); }

.iq-qty-value {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--text);
  min-width: 20px;
  text-align: center;
}

.iq-delete-btn {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(239,68,68,0.06);
  border: 1px solid rgba(239,68,68,0.15);
  color: #EF4444;
  font-size: 14px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  transition:
    opacity var(--t-mid) ease,
    background var(--t-mid) ease,
    transform var(--t-mid) var(--ease);
  padding: 0;
  line-height: 1;
}
.image-queue-item:hover .iq-delete-btn { opacity: 1; }
.iq-delete-btn:hover {
  background: #EF4444;
  color: #fff;
  border-color: #EF4444;
  transform: scale(1.1) !important;
}

/* ─────────────────────────────────────────────
   SHAPE CHIPS (per-image)
   ───────────────────────────────────────────── */
.iq-shape-chips {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  margin: 1px 0;
}

.iq-shape-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px 3px 6px;
  border-radius: 20px;
  border: 1.5px solid var(--line-strong);
  background: var(--surface);
  color: var(--muted);
  font-family: var(--font-title);
  font-size: 10px;
  font-weight: 700;
  cursor: pointer;
  transition:
    border-color var(--t-fast) var(--ease),
    background var(--t-fast) ease,
    color var(--t-fast) ease,
    transform var(--t-fast) var(--ease);
}

.iq-chip-icon { display: flex; align-items: center; opacity: 0.7; }
.iq-chip-icon svg { width: 11px !important; height: 11px !important; }

.iq-shape-chip:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-light);
  transform: translateY(-1px);
}
.iq-shape-chip.active {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.iq-shape-chip.active .iq-chip-icon { opacity: 1; }

/* ─────────────────────────────────────────────
   PREVIEW PANEL HEADER
   ───────────────────────────────────────────── */
.preview-panel-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.preview-header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
  flex-wrap: wrap;
  row-gap: 6px;
}

.page-counter {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--muted);
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  padding: 4px 10px;
  letter-spacing: 0.2px;
}

.preview-nav-btns { display: flex; gap: 4px; }

.preview-nav-btn {
  width: 30px;
  height: 30px;
  border-radius: var(--r-md);
  background: var(--surface);
  border: 1px solid var(--line-strong);
  color: var(--text);
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  padding: 0;
  transition:
    background var(--t-fast) ease,
    border-color var(--t-fast) ease,
    color var(--t-fast) ease,
    transform var(--t-fast) var(--ease);
}
.preview-nav-btn:hover:not(:disabled) {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  box-shadow: 0 2px 8px rgba(var(--accent-rgb), 0.3);
}
.preview-nav-btn:disabled { opacity: 0.3; cursor: not-allowed; transform: none; }

/* ─────────────────────────────────────────────
   TABS
   ───────────────────────────────────────────── */
/* Canva-style underline tab bar */
.preview-tab {
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px; /* overlap the container border-b */
  color: #6b7280;
  font-family: var(--font-title);
  font-size: 12px;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 0;
  cursor: pointer;
  transition: color 0.15s ease, border-color 0.15s ease;
}
.preview-tab:hover { color: #111827; }
.preview-tab.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
  font-weight: 700;
}

/* ─────────────────────────────────────────────
   PREVIEW STAGE
   ───────────────────────────────────────────── */
.preview-stage {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
  height: 100%;
}

.stage-view {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  height: 100%;
}

/* ─────────────────────────────────────────────
   PREVIEW SCROLL AREA  (Canva-style vertical)
   ───────────────────────────────────────────── */
.preview-scroll-area {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 16px 16px 16px;
  min-height: 0;
  height: 100%;
  background-color: #f3f4f6;
  background-image: none;
  scrollbar-width: thin;
  scrollbar-color: rgba(0,0,0,0.18) transparent;
  /* Own compositor layer so scroll never blocks main thread */
  transform: translateZ(0);
  will-change: scroll-position;
  overscroll-behavior: contain;
  /* Hand touch-scroll directly to compositor */
  touch-action: pan-y;
}
.preview-scroll-area::-webkit-scrollbar { width: 6px; }
.preview-scroll-area::-webkit-scrollbar-track { background: transparent; }
.preview-scroll-area::-webkit-scrollbar-thumb {
  background: rgba(0,0,0,0.18);
  border-radius: 3px;
}

/* Outer stack container */
.preview-canvas {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
  width: 100%;
}

/* ─────────────────────────────────────────────
   CANVA PAGE BLOCK
   ───────────────────────────────────────────── */
.canva-page-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  width: 100%;
}

.canva-page-label {
  display: flex;
  align-items: center;
  gap: 8px;
  align-self: flex-start;
  padding-left: 4px;
}

.canva-page-number {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: rgba(0,0,0,0.45);
  font-family: var(--font-body);
  text-transform: uppercase;
  user-select: none;
}

.canva-page-sheet {
  flex-shrink: 0;
  background: #fff;
  box-shadow:
    0 2px 8px rgba(0,0,0,0.10),
    0 8px 32px rgba(0,0,0,0.10),
    0 1px 2px rgba(0,0,0,0.06);
  border-radius: 3px;
  overflow: hidden;
  transition: box-shadow 0.22s ease;
  cursor: default;
}
.canva-page-sheet:hover {
  box-shadow:
    0 4px 16px rgba(0,0,0,0.14),
    0 16px 48px rgba(0,0,0,0.12),
    0 1px 4px rgba(0,0,0,0.08);
}
.canva-page-sheet svg {
  display: block;
}

/* ─────────────────────────────────────────────
   PAGE STRIP
   ───────────────────────────────────────────── */
.page-strip-wrapper {
  background: var(--surface);
  border-top: 1px solid var(--line);
  padding: 8px 14px;
  display: flex;
  align-items: center;
}

.page-strip {
  display: flex;
  gap: 8px;
  align-items: center;
  overflow-x: auto;
  flex: 1;
  padding: 2px 2px 3px;
  scrollbar-width: thin;
  scrollbar-color: rgba(0,0,0,0.1) transparent;
}
.page-strip::-webkit-scrollbar { height: 3px; }
.page-strip::-webkit-scrollbar-track { background: transparent; }
.page-strip::-webkit-scrollbar-thumb { background: rgba(0,0,0,0.1); border-radius: 2px; }

.thumb {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  cursor: pointer;
  padding: 4px;
  border-radius: var(--r-md);
  border: 2px solid transparent;
  background: transparent;
  transition:
    background var(--t-fast) ease,
    border-color var(--t-fast) ease,
    transform var(--t-fast) var(--ease);
}
.thumb:hover {
  background: var(--accent-light);
  border-color: rgba(var(--accent-rgb), 0.2);
  transform: translateY(-2px);
}
.thumb.active {
  background: var(--accent-light);
  border-color: var(--accent);
  box-shadow: 0 2px 8px rgba(var(--accent-rgb), 0.15);
  transform: translateY(-2px);
}
.thumb:active { transform: scale(0.94); }

.thumb-page-img {
  background: #fff;
  box-shadow: 0 2px 6px rgba(0,0,0,0.12), 0 0 0 1px rgba(0,0,0,0.06);
  border-radius: 2px;
  overflow: hidden;
  display: block;
}

.thumb-label {
  font-size: 9px;
  font-weight: 700;
  font-family: var(--font-title);
  color: var(--muted);
  text-align: center;
  white-space: nowrap;
}
.thumb.active .thumb-label { color: var(--accent); }

/* ─────────────────────────────────────────────
   EMPTY STATE
   ───────────────────────────────────────────── */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 380px;
  text-align: center;
  color: var(--muted);
  padding: 40px 24px;
  animation: fadeIn 0.4s ease;
  flex: 1;
}

.empty-icon {
  color: var(--muted-2);
  margin-bottom: 4px;
  opacity: 0.7;
}

.empty-title {
  font-weight: 800;
  font-family: var(--font-title);
  font-size: 18px;
  color: var(--text-2);
  letter-spacing: -0.4px;
}

.empty-sub {
  font-size: 13px;
  color: var(--muted);
  max-width: 240px;
  line-height: 1.55;
}

/* ─────────────────────────────────────────────
   ZOOM CONTROL
   ───────────────────────────────────────────── */
.zoom-control {
  display: flex;
  align-items: center;
  gap: 1px;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-md);
  padding: 2px 4px;
}

.zoom-btn {
  width: 24px;
  height: 24px;
  border-radius: var(--r-sm);
  background: transparent;
  border: none;
  color: var(--text);
  font-size: 16px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  cursor: pointer;
  line-height: 1;
  transition: background var(--t-fast) ease, color var(--t-fast) ease;
}
.zoom-btn:hover    { background: var(--accent-light); color: var(--accent); transform: none; }
.zoom-btn:active   { transform: scale(0.88); }

.zoom-label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--muted);
  min-width: 32px;
  text-align: center;
  user-select: none;
}

/* ─────────────────────────────────────────────
   CROP EDITOR
   ───────────────────────────────────────────── */
.crop-editor-layout {
  display: grid;
  grid-template-columns: 1fr 240px;
  gap: 16px;
  margin-top: 14px;
  flex: 1;
  min-height: 0;
}

.crop-workspace {
  background: var(--surface-2);
  border-radius: var(--r-xl);
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  min-height: 320px;
}

.crop-canvas-wrapper {
  background: var(--surface);
  box-shadow: var(--shadow-md);
  position: relative;
  border-radius: var(--r-lg);
  overflow: hidden;
}

.crop-interactive-area {
  position: relative;
  overflow: hidden;
  cursor: grab;
  user-select: none;
  touch-action: none;
}
.crop-interactive-area:active { cursor: grabbing; }

#crop-preview-img {
  position: absolute;
  display: block;
  max-width: none;
  max-height: none;
  pointer-events: none;
  will-change: transform;
  transform: translateZ(0);
}

.crop-guidelines {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 2;
}

/* Crop Controls Sidebar */
.crop-controls-sidebar {
  display: flex;
  flex-direction: column;
  gap: 16px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  padding: 16px;
}

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

.control-label-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  font-family: var(--font-title);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--muted);
}

.control-val {
  font-family: var(--font-mono);
  color: var(--accent);
  font-size: 12px;
}

/* Range Sliders */
.control-group input[type="range"] {
  -webkit-appearance: none;
  width: 100%;
  background: transparent;
  cursor: pointer;
}
.control-group input[type="range"]:focus { outline: none; }
.control-group input[type="range"]::-webkit-slider-runnable-track {
  width: 100%;
  height: 4px;
  background: var(--line-strong);
  border-radius: 2px;
}
.control-group input[type="range"]::-webkit-slider-thumb {
  height: 16px;
  width: 16px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 2px 6px rgba(var(--accent-rgb), 0.3);
  cursor: pointer;
  -webkit-appearance: none;
  margin-top: -6px;
  transition: transform var(--t-fast) ease;
}
.control-group input[type="range"]:active::-webkit-slider-thumb { transform: scale(1.2); }
.control-group input[type="range"]:disabled::-webkit-slider-runnable-track { opacity: 0.3; }
.control-group input[type="range"]:disabled::-webkit-slider-thumb {
  background: var(--muted-2);
  box-shadow: none;
  cursor: not-allowed;
}

.crop-actions-row {
  display: flex;
  gap: 8px;
  margin-top: 4px;
}
.crop-actions-row button {
  flex: 1;
  padding: 9px;
  font-size: 12px;
}

/* Crop Queue */
.crop-queue-section {
  margin-top: 16px;
  border-top: 1px solid var(--line);
  padding-top: 14px;
}

.crop-queue-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(76px, 1fr));
  gap: 10px;
  max-height: 160px;
  overflow-y: auto;
  padding: 2px;
  scrollbar-width: thin;
}

.crop-queue-thumb {
  position: relative;
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--surface-2);
  border: 2px solid transparent;
  cursor: pointer;
  transition:
    border-color var(--t-fast) ease,
    transform var(--t-fast) var(--ease),
    box-shadow var(--t-fast) ease;
}
.crop-queue-thumb:hover {
  transform: translateY(-2px);
  border-color: rgba(var(--accent-rgb), 0.35);
}
.crop-queue-thumb.active {
  border-color: var(--accent);
  box-shadow: 0 2px 8px rgba(var(--accent-rgb), 0.2);
}
.crop-queue-thumb:active { transform: scale(0.96); }

.crop-queue-thumb .thumb-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
}

.crop-queue-thumb .delete-btn {
  position: absolute;
  top: 3px;
  right: 3px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #EF4444;
  color: #fff;
  border: none;
  font-size: 10px;
  font-weight: 700;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  transition: opacity var(--t-mid) ease;
  z-index: 10;
}
.crop-queue-thumb:hover .delete-btn { opacity: 1; }
.crop-queue-thumb .delete-btn:hover { background: #DC2626; transform: scale(1.1); }

.empty-queue {
  grid-column: 1 / -1;
  text-align: center;
  color: var(--muted);
  font-size: 12px;
  padding: 20px 0;
}

/* ─────────────────────────────────────────────
   DIALOGS
   ───────────────────────────────────────────── */
dialog {
  border: none;
  border-radius: var(--r-2xl);
  padding: 0;
  background: transparent;
  box-shadow: none;
  max-width: 90vw;
}

dialog::backdrop {
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(4px);
}

.help-dialog {
  border: none;
  border-radius: var(--r-2xl);
  padding: 0;
  background: transparent;
}

.help-content {
  background: var(--surface);
  border-radius: var(--r-2xl);
  border: 1px solid var(--line);
  padding: 28px;
  min-width: 320px;
  color: var(--text);
  box-shadow: var(--shadow-xl);
  animation: dialogIn 0.25s var(--ease) both;
}

.help-content h3 {
  margin-top: 0;
  font-size: 18px;
  font-weight: 800;
  font-family: var(--font-title);
  letter-spacing: -0.4px;
  color: var(--text);
  margin-bottom: 12px;
}

.help-content ul {
  padding-left: 20px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
  margin: 0 0 20px;
}

.help-content ul li { margin-bottom: 6px; }

/* Custom Size Dialog inputs */
#custom-size-dialog select,
#custom-size-dialog input[type="number"] {
  width: 100%;
  padding: 9px 12px;
  border-radius: var(--r-md);
  background: var(--surface-2);
  border: 1.5px solid var(--line-strong);
  color: var(--text);
  font-size: 13px;
  font-family: var(--font-body);
  transition: border-color var(--t-mid) ease, box-shadow var(--t-mid) ease;
}
#custom-size-dialog select:focus,
#custom-size-dialog input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.1);
}

/* ─────────────────────────────────────────────
   FOOTER
   ───────────────────────────────────────────── */
.site-footer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 24px;
  margin-top: 40px;
  border-top: 1px solid var(--line);
  font-family: var(--font-title);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--muted);
}

.footer-built { font-weight: 500; }

.footer-logo-text {
  font-weight: 800;
  background: linear-gradient(135deg, var(--accent), var(--teal));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.footer-separator {
  width: 1px;
  height: 14px;
  background: var(--line-strong);
}

.footer-link {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 13px;
  font-weight: 600;
  color: var(--teal);
  text-decoration: none;
  padding: 6px 12px;
  border-radius: var(--r-md);
  background: var(--teal-light);
  border: 1px solid rgba(var(--teal-rgb), 0.15);
  transition: all var(--t-mid) ease;
}
.footer-link:hover {
  color: var(--accent);
  background: var(--accent-light);
  border-color: rgba(var(--accent-rgb), 0.2);
  transform: translateY(-1px);
}

.instagram-icon { transition: transform 0.3s ease; }
.footer-link:hover .instagram-icon { transform: rotate(10deg) scale(1.1); }

/* ─────────────────────────────────────────────
   CUSTOM CURSOR
   ───────────────────────────────────────────── */
.custom-cursor-dot-wrapper,
.custom-cursor-ring-wrapper {
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  /* Keep below native dialog z-index (browser dialogs sit at ~2147483647)
     but high enough to be above all page content */
  z-index: 9999;
  opacity: 0;
  transition: opacity 0.3s var(--ease);
  will-change: transform;
}

/* When a dialog is open, hide cursors so they don't cover the modal */
body:has(dialog[open]) .custom-cursor-dot-wrapper,
body:has(dialog[open]) .custom-cursor-ring-wrapper {
  opacity: 0 !important;
}

.custom-cursor-dot {
  width: 28px;
  height: 28px;
  background-image: url('assets/shopship_logo.jpg');
  background-size: cover;
  background-position: center;
  border-radius: 50%;
  border: 1.5px solid var(--teal);
  box-shadow: 0 2px 10px rgba(0,0,0,0.22);
  transform: translate(-50%, -50%) scale(1);
  transition: transform 0.18s var(--ease), border-color 0.18s ease;
}

.custom-cursor-ring {
  width: 46px;
  height: 46px;
  border: 1.5px solid rgba(var(--accent-rgb), 0.5);
  border-radius: 50%;
  transform: translate(-50%, -50%) scale(1);
  transition: transform 0.22s var(--ease), border-color 0.2s ease, background-color 0.2s ease;
}

.custom-cursor-dot.hovered {
  transform: translate(-50%, -50%) scale(1.25);
  border-color: var(--accent);
}
.custom-cursor-ring.hovered {
  transform: translate(-50%, -50%) scale(1.45);
  border-color: var(--accent);
  background-color: rgba(var(--accent-rgb), 0.05);
}

body.custom-cursor-enabled,
body.custom-cursor-enabled *,
body.custom-cursor-enabled dialog::backdrop {
  cursor: none !important;
}

/* ─────────────────────────────────────────────
   ANIMATIONS & KEYFRAMES
   ───────────────────────────────────────────── */

/* Base entrance */
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeDown {
  from { opacity: 0; transform: translateY(-10px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes slideInRight {
  from { opacity: 0; transform: translateX(18px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes slideInLeft {
  from { opacity: 0; transform: translateX(-18px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.93); }
  to   { opacity: 1; transform: scale(1); }
}
@keyframes blurIn {
  from { opacity: 0; transform: scale(1.03); filter: blur(6px); }
  to   { opacity: 1; transform: scale(1);    filter: blur(0px); }
}
@keyframes dialogIn {
  from { opacity: 0; transform: scale(0.95) translateY(8px); }
  to   { opacity: 1; transform: scale(1)    translateY(0); }
}
@keyframes pageIn {
  from { opacity: 0; transform: translateY(24px) scale(0.98); }
  to   { opacity: 1; transform: translateY(0)    scale(1); }
}
@keyframes cardIn {
  from { opacity: 0; transform: translateY(16px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0)    scale(1); }
}
@keyframes spinIn {
  from { opacity: 0; transform: rotate(-4deg) scale(0.94); }
  to   { opacity: 1; transform: rotate(0deg)  scale(1); }
}
@keyframes shimmerSlide {
  0%   { background-position: -200% center; }
  100% { background-position:  200% center; }
}
@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50%       { transform: scale(1.06); }
}
@keyframes bounceIn {
  0%   { transform: scale(0.88); opacity: 0; }
  55%  { transform: scale(1.04); opacity: 1; }
  75%  { transform: scale(0.97); }
  100% { transform: scale(1); }
}
@keyframes ripple {
  from { transform: scale(0); opacity: 0.4; }
  to   { transform: scale(4); opacity: 0; }
}
@keyframes slideUp {
  from { transform: translateY(100%); opacity: 0; }
  to   { transform: translateY(0);    opacity: 1; }
}
@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-5px); }
}
@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ── Global smooth transitions ── */
button, a, input, select, textarea,
.shape-card, .doc-card, .preset-card,
.crop-queue-thumb, .filter-preset-btn,
.preview-tab, .doc-delete-btn, label[for] {
  transition-property: transform, opacity, box-shadow, border-color, background, color;
  transition-duration: 0.18s;
  transition-timing-function: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ── View enter animations ── */
#dashboard-view { animation: blurIn 0.38s cubic-bezier(0.16,1,0.3,1) both; }
#editor-view    { animation: fadeIn 0.28s ease both; }

/* ── Sidebar entrance ── */
aside { animation: slideInLeft 0.35s cubic-bezier(0.16,1,0.3,1) both; }

/* ── Sidebar step cards ── */
#card-step-1 { animation: fadeUp 0.32s 0.05s cubic-bezier(0.16,1,0.3,1) both; }
#card-step-2 { animation: fadeUp 0.32s 0.10s cubic-bezier(0.16,1,0.3,1) both; }
#card-step-3 { animation: fadeUp 0.32s 0.15s cubic-bezier(0.16,1,0.3,1) both; }
#card-step-4 { animation: fadeUp 0.32s 0.20s cubic-bezier(0.16,1,0.3,1) both; }

/* ── Header entrance ── */
header { animation: fadeDown 0.30s 0.06s cubic-bezier(0.16,1,0.3,1) both; }

/* ── Shape card hover ── */
.shape-card:hover {
  transform: translateY(-2px) scale(1.01);
  box-shadow: 0 6px 20px rgba(124,58,237,0.13);
}
.shape-card:hover .shape-icon {
  transform: scale(1.15) rotate(-3deg);
  transition: transform 0.22s cubic-bezier(0.34,1.56,0.64,1);
}
.shape-card.active .shape-icon {
  transform: scale(1.12);
}
.shape-card:active {
  transform: scale(0.97) translateY(1px);
}

/* ── Doc card (dashboard) ── */
.doc-card {
  transition:
    transform 0.22s cubic-bezier(0.16,1,0.3,1),
    box-shadow 0.22s cubic-bezier(0.16,1,0.3,1),
    border-color 0.18s ease;
}
.doc-card:hover {
  transform: translateY(-5px) scale(1.012);
  box-shadow: 0 16px 40px rgba(0,0,0,0.13), 0 2px 8px rgba(0,0,0,0.06);
}
.doc-card:active {
  transform: translateY(-1px) scale(0.99);
}

/* ── Dashboard card stagger (applied by JS via data-index) ── */
.doc-card { animation: cardIn 0.36s cubic-bezier(0.16,1,0.3,1) both; }
.doc-card:nth-child(1)  { animation-delay: 0.04s; }
.doc-card:nth-child(2)  { animation-delay: 0.08s; }
.doc-card:nth-child(3)  { animation-delay: 0.12s; }
.doc-card:nth-child(4)  { animation-delay: 0.16s; }
.doc-card:nth-child(5)  { animation-delay: 0.20s; }
.doc-card:nth-child(6)  { animation-delay: 0.24s; }
.doc-card:nth-child(7)  { animation-delay: 0.28s; }
.doc-card:nth-child(8)  { animation-delay: 0.32s; }

/* ── Primary button shimmer ── */
.shimmer-btn {
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.shimmer-btn::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg,
    transparent 35%,
    rgba(255,255,255,0.28) 50%,
    transparent 65%
  );
  background-size: 200% 100%;
  /* Only animate on hover — stops 60fps paint when idle */
  animation: none;
  pointer-events: none;
}
.shimmer-btn:hover::after {
  animation: shimmerSlide 1.8s cubic-bezier(0.4,0,0.6,1) infinite;
}
.shimmer-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(124,58,237,0.35); }
.shimmer-btn:active { transform: scale(0.97); }

/* ── Filter preset buttons ── */
.filter-preset-btn {
  transition: all 0.16s cubic-bezier(0.16,1,0.3,1);
}
.filter-preset-btn:hover {
  transform: translateY(-1px) scale(1.05);
}
.filter-preset-btn.active-filter {
  animation: bounceIn 0.32s cubic-bezier(0.34,1.56,0.64,1) both;
}

/* ── Image queue item entrance ── */
.queue-item {
  animation: slideInRight 0.26s cubic-bezier(0.16,1,0.3,1) both;
}

/* ── Crop queue thumbs ── */
.crop-queue-thumb {
  transition: transform 0.18s cubic-bezier(0.16,1,0.3,1), box-shadow 0.18s ease, border-color 0.15s ease;
}
.crop-queue-thumb:hover {
  transform: scale(1.08) translateY(-2px);
  box-shadow: 0 6px 16px rgba(0,0,0,0.14);
}
.crop-queue-thumb.active {
  transform: scale(1.1);
}

/* ── Preview page block entrance (staggered by JS) ── */
.page-enter {
  animation: pageIn 0.45s cubic-bezier(0.16,1,0.3,1) both;
  /* Skip rendering off-screen pages — critical for scroll performance with large SVGs */
  content-visibility: auto;
  /* Hint to browser: each A4 page is roughly this tall so layout stays stable */
  contain-intrinsic-size: 0 860px;
}

/* ── Tab active state — pill highlight only, no underline ── */
.preview-tab {
  position: relative;
  overflow: hidden;
}

/* ── Status text update ── */
#status-text {
  transition: opacity 0.18s ease, transform 0.18s cubic-bezier(0.16,1,0.3,1);
}
.status-updating {
  opacity: 0;
  transform: translateY(3px);
}

/* ── Empty state float — only when visible ── */
#empty-state:not([style*="display: none"]):not([style*="display:none"]) .material-symbols-outlined {
  animation: float 3s ease-in-out infinite;
}

/* ── Dialog entrance ── */
dialog[open] { animation: dialogIn 0.28s cubic-bezier(0.16,1,0.3,1) both; }
dialog::backdrop { animation: fadeIn 0.22s ease both; }

/* ── Preset card (dashboard) ── */
.preset-card {
  transition: transform 0.2s cubic-bezier(0.16,1,0.3,1), box-shadow 0.2s ease, border-color 0.15s ease;
}
.preset-card:hover {
  transform: translateY(-4px) scale(1.03);
  box-shadow: 0 12px 32px rgba(0,0,0,0.12);
}
.preset-card:active { transform: scale(0.97); }

/* ── Reduced motion ── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ─────────────────────────────────────────────
   TOGGLE HINT
   ───────────────────────────────────────────── */
.toggle-hint {
  font-size: 10px;
  color: var(--muted);
  margin-left: 2px;
}

/* ─────────────────────────────────────────────
   RESPONSIVE
   ───────────────────────────────────────────── */
@media (max-width: 860px) {
  .layout {
    grid-template-columns: 1fr;
    height: auto;
  }
  #editor-view { height: auto; overflow: visible; }
  .panel.controls { max-height: none; }
}

@media (max-width: 900px) {
  .preset-grid { grid-template-columns: 1fr; gap: 12px; }
  .topbar { padding: 0 16px; }
  .crop-editor-layout { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .topbar-actions { gap: 6px; }
  .topbar-actions .ghost { display: none; }
  .dashboard-view { padding: 28px 16px 60px; }
  .hero-section h1 { font-size: 26px; }
}

/* ─────────────────────────────────────────────
   EDITOR VIEW FULL-HEIGHT FIX
   ───────────────────────────────────────────── */
#editor-view {
  height: calc(100vh - 60px);
  overflow: hidden;
}

/* Preview panel fills remaining height */
.panel.preview {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.panel.preview .preview-stage {
  flex: 1;
  min-height: 0;
}

.stage-view#stage-a4 {
  display: flex;
  flex-direction: column;
  height: 100%;
}

/* ─────────────────────────────────────────────
   GRADIENT HERO SPAN
   ───────────────────────────────────────────── */
.hero-section h1 .grad {
  background: linear-gradient(135deg, var(--accent) 0%, var(--teal) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ─────────────────────────────────────────────
   SHAPE CARD ICON SIZING & COLORS
   ───────────────────────────────────────────── */
.shape-card .shape-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  flex-shrink: 0;
}

.shape-card[data-shape="circle"]        .shape-icon { color: var(--accent); }
.shape-card[data-shape="square"]        .shape-icon { color: var(--teal); }
.shape-card[data-shape="rectangle"]     .shape-icon { color: var(--pink); }
.shape-card[data-shape="heart"]         .shape-icon { color: var(--pink); }
.shape-card[data-shape="hexagon"]       .shape-icon { color: var(--accent); }
.shape-card[data-shape="star"]          .shape-icon { color: var(--accent-2); }

/* ─────────────────────────────────────────────
   FILTER PRESET BUTTONS
   ───────────────────────────────────────────── */
.filter-section-divider {
  height: 1px;
  background: var(--line);
  margin: 8px 0 12px;
}

.filter-presets-row {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.filter-preset-btn {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 20px;
  border: 1.5px solid var(--line-strong);
  background: var(--surface);
  color: var(--muted);
  cursor: pointer;
  transition: all var(--t-fast) var(--ease);
  white-space: nowrap;
}

.filter-preset-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-light);
}

.filter-preset-btn.active {
  border-color: var(--accent);
  background: var(--accent-light);
  color: var(--accent);
}

/* ─────────────────────────────────────────────
   STEP BADGE CHECKMARK OVERRIDE
   ───────────────────────────────────────────── */
.step-badge.completed { font-size: 0; }
.step-badge.completed::after {
  content: "✓";
  font-size: 12px;
}

/* ─────────────────────────────────────────────
   EXPORT CARD DOWNLOAD BUTTON FULL WIDTH
   ───────────────────────────────────────────── */
#card-step-4 .actions {
  flex-direction: column;
}
#card-step-4 .actions button {
  width: 100%;
  text-align: center;
  justify-content: center;
}

/* ─────────────────────────────────────────────
   CUSTOM SIZE DIALOG LABEL STYLE
   ───────────────────────────────────────────── */
#custom-size-dialog label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--muted);
  font-family: var(--font-title);
  display: block;
  margin-bottom: 4px;
}

/* ─────────────────────────────────────────────
   ACTIVATION DIALOG POLISH
   ───────────────────────────────────────────── */
#activation-dialog .help-content {
  max-width: 380px;
}

/* ─────────────────────────────────────────────
   SELECTION HIGHLIGHT FOR ACTIVE SHAPE
   ───────────────────────────────────────────── */
.shape-card.active[data-shape="heart"] {
  border-color: var(--pink);
  background: rgba(var(--pink-rgb), 0.06);
  box-shadow: 0 0 0 3px rgba(var(--pink-rgb), 0.12);
}
.shape-card.active[data-shape="heart"] .shape-label { color: var(--pink); }

.shape-card.active[data-shape="hexagon"] {
  border-color: var(--accent);
  background: var(--accent-light);
  box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.12);
}

.shape-card.active[data-shape="star"] {
  border-color: var(--accent-2);
  background: rgba(217, 119, 6, 0.06);
  box-shadow: 0 0 0 3px rgba(217, 119, 6, 0.12);
}
.shape-card.active[data-shape="star"] .shape-label { color: var(--accent-2); }

/* ─────────────────────────────────────────────
   MISC REFINEMENTS
   ───────────────────────────────────────────── */

/* Tighten panel-header margin at top */
.panel.controls .panel-header { margin-bottom: 0; }

/* Branding input in step 3 */
#brand-input {
  border: 1.5px solid var(--line-strong) !important;
  border-radius: var(--r-md) !important;
  padding: 9px 12px !important;
  background: var(--surface) !important;
  font-size: 13px !important;
  transition: border-color var(--t-mid) ease, box-shadow var(--t-mid) ease !important;
  width: 100%;
}
#brand-input:focus {
  outline: none !important;
  border-color: var(--accent) !important;
  box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.1) !important;
  border-bottom: 1.5px solid var(--accent) !important;
}

/* Hint text in step 4 */
#status-text {
  padding: 8px 10px;
  background: var(--surface-2);
  border-radius: var(--r-sm);
  border: 1px solid var(--line);
  font-size: 11px;
  color: var(--muted);
}

/* Doc card open cursor */
.doc-thumbnail { cursor: pointer; }


/* ───────────────────────────────────────────── 
   PERFORMANCE OPTIMIZATIONS
   ─────────────────────────────────────────── */

/* Crop preview image: use GPU acceleration */
#crop-preview-img {
  position: absolute;
  top: 0;
  left: 0;
  transform-origin: 0 0;
  will-change: transform;
  backface-visibility: hidden;
  perspective: 1000px;
}

/* Only promote compositing layer on the crop image and cursor — not everything */
.crop-interactive-area {
  contain: layout style;
}

/* Smooth cursor animations */
#cursor-dot,
#cursor-ring {
  pointer-events: none;
  will-change: transform;
  backface-visibility: hidden;
}

/* Range sliders: better cursor response */
input[type="range"] {
  cursor: pointer;
  will-change: background;
}

/* Reduce paint areas for canvas/SVG containers */
.editor-viewport,
#canvas-container {
  contain: layout style paint;
  will-change: auto;
}