/* ============================================
   PrintCraft - Product Customizer Styles
   ============================================ */

/* === Customizer Layout === */
.customize-page { padding-bottom: 3rem; }

.customize-toolbar {
  display: flex; justify-content: space-between; align-items: center;
  padding: 0.8rem 0; margin-bottom: 1rem;
  border-bottom: 1px solid var(--border-light);
}
.customize-toolbar-actions { display: flex; gap: 0.3rem; align-items: center; flex-wrap: wrap; }
.customize-toolbar-actions { display: flex; gap: 0.5rem; }
.toolbar-btn {
  display: inline-flex; align-items: center; gap: 0.4rem;
  padding: 0.45rem 0.8rem; border: 1px solid var(--border);
  border-radius: var(--radius-sm); font-size: 0.82rem; font-weight: 500;
  color: var(--text); transition: all var(--duration);
}
.toolbar-btn:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-light); }

.customize-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 2rem;
  align-items: start;
}

@media (max-width: 900px) {
  .customize-layout { grid-template-columns: 1fr; }
}

/* === Canvas Area === */
.customize-canvas-area { text-align: center; }

.canvas-wrapper {
  position: relative;
  display: inline-block;
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 1rem;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-light);
}

.canvas-product-bg {
  position: relative;
  display: flex; align-items: center; justify-content: center;
  background: var(--surface);
  border-radius: var(--radius);
  overflow: hidden;
}
.canvas-product-bg svg { width: 100%; max-width: 500px; height: auto; display: block; }

.canvas-overlay {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  pointer-events: none;
}

.canvas-overlay canvas {
  cursor: crosshair;
  display: block;
  pointer-events: all;
}

.print-area-label {
  position: absolute; bottom: 10px; left: 50%;
  transform: translateX(-50%);
  font-size: 0.7rem; color: var(--text-lighter);
  background: rgba(255,255,255,0.8); padding: 0.2rem 0.5rem;
  border-radius: 4px;
}

.view-toggle {
  display: flex; gap: 0.5rem; justify-content: center; margin-top: 1rem;
}
.view-btn {
  padding: 0.4rem 1.2rem; border: 2px solid var(--border); border-radius: var(--radius);
  font-weight: 600; font-size: 0.82rem; transition: all var(--duration);
}
.view-btn:hover { border-color: var(--accent); color: var(--accent); }
.view-btn.active { background: var(--accent); color: #fff; border-color: var(--accent); }

/* === Tool Panel === */
.customize-panel {
  background: #fff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 1rem;
  position: sticky;
  top: 80px;
  max-height: calc(100vh - 100px);
  overflow-y: auto;
  box-shadow: var(--shadow-sm);
}

.panel-section { margin-bottom: 1rem; }
.panel-section:last-child { margin-bottom: 0; }

.panel-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.8rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.panel-divider {
  border-top: 1px solid var(--border-light);
  margin: 1.2rem 0;
}

/* Tool Buttons */
.panel-tools { display: flex; flex-direction: column; gap: 0.5rem; }

.tool-btn {
  display: flex; align-items: center; gap: 0.6rem;
  padding: 0.65rem 1rem; border: 1.5px solid var(--border);
  border-radius: var(--radius); font-size: 0.85rem; font-weight: 500;
  color: var(--text); width: 100%; text-align: left;
  transition: all var(--duration);
}
.tool-btn:hover {
  border-color: var(--accent); color: var(--accent);
  background: var(--accent-light); transform: translateY(-1px);
}

/* === Layers List === */
.layers-list {
  display: flex; flex-direction: column; gap: 0.3rem;
  max-height: 200px; overflow-y: auto;
}

.layers-empty {
  text-align: center; padding: 1.5rem 0.5rem;
  font-size: 0.82rem; color: var(--text-lighter);
  border: 1.5px dashed var(--border); border-radius: var(--radius);
}

.layer-item {
  display: flex; align-items: center; gap: 0.5rem;
  padding: 0.5rem 0.6rem; border: 1.5px solid var(--border-light);
  border-radius: var(--radius-sm); cursor: pointer;
  transition: all var(--duration); font-size: 0.82rem;
}
.layer-item:hover { background: var(--surface); }
.layer-item.selected { border-color: var(--accent); background: var(--accent-light); }

.layer-icon { color: var(--text-lighter); flex-shrink: 0; display: flex; }
.layer-icon svg { width: 14px; height: 14px; }
.layer-name { flex: 1; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.layer-actions { display: flex; gap: 2px; flex-shrink: 0; }
.layer-btn {
  width: 24px; height: 24px; display: flex; align-items: center; justify-content: center;
  border-radius: 4px; color: var(--text-lighter); transition: all var(--duration);
}
.layer-btn:hover { background: var(--surface-hover); color: var(--text); }
.layer-btn svg { width: 12px; height: 12px; }
.layer-btn-danger:hover { color: var(--error); background: var(--error-bg); }

/* === Layer Properties === */
.prop-row {
  display: flex; align-items: center; gap: 0.6rem;
  margin-bottom: 0.6rem; font-size: 0.82rem;
}
.prop-row label {
  min-width: 55px; font-weight: 600; color: var(--text-light);
}
.prop-slider {
  flex: 1; -webkit-appearance: none; appearance: none;
  height: 6px; background: var(--border-light); border-radius: 3px;
  outline: none;
}
.prop-slider::-webkit-slider-thumb {
  -webkit-appearance: none; width: 16px; height: 16px;
  border-radius: 50%; background: var(--accent); cursor: pointer;
  box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}
.prop-slider::-moz-range-thumb {
  width: 16px; height: 16px;
  border-radius: 50%; background: var(--accent); cursor: pointer;
  border: none; box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}
.prop-actions { display: flex; gap: 0.4rem; flex-wrap: wrap; }
.prop-btn {
  padding: 0.35rem 0.6rem; border: 1px solid var(--border);
  border-radius: var(--radius-sm); font-size: 0.78rem;
  display: flex; align-items: center; gap: 0.3rem;
  transition: all var(--duration);
}
.prop-btn:hover { border-color: var(--accent); color: var(--accent); }
.prop-btn svg { width: 14px; height: 14px; }
.prop-btn-danger:hover { border-color: var(--error); color: var(--error); }

/* Color input */
.color-input {
  width: 36px; height: 28px; padding: 0; border: 2px solid var(--border);
  border-radius: 4px; cursor: pointer;
}
.color-input::-webkit-color-swatch-wrapper { padding: 2px; }
.color-input::-webkit-color-swatch { border: none; border-radius: 2px; }

/* === Color Swatches Small === */
.color-swatches-sm { display: flex; gap: 0.4rem; flex-wrap: wrap; }
.color-swatch-sm {
  width: 26px; height: 26px; border-radius: 50%; cursor: pointer;
  transition: all var(--duration); box-shadow: var(--shadow-xs);
}
.color-swatch-sm:hover { transform: scale(1.15); }
.color-swatch-sm.active { box-shadow: 0 0 0 2.5px var(--accent); }

/* === Size Buttons Small === */
.size-buttons-sm { display: flex; gap: 0.3rem; flex-wrap: wrap; }
.size-btn-sm {
  padding: 0.3rem 0.7rem; border: 1.5px solid var(--border);
  border-radius: var(--radius-sm); font-size: 0.78rem; font-weight: 600;
  transition: all var(--duration);
}
.size-btn-sm:hover { border-color: var(--accent); color: var(--accent); }
.size-btn-sm.active { background: var(--accent); color: #fff; border-color: var(--accent); }

/* === Qty Control === */
.qty-control { display: flex; align-items: center; gap: 0.5rem; }

/* === Mobile Customizer === */
@media (max-width: 900px) {
  .customize-panel {
    position: static;
    max-height: none;
  }
  .canvas-wrapper {
    padding: 1rem;
  }
  .canvas-product-bg svg {
    max-width: 100%;
  }
}

/* === Drag & Drop Overlay === */
.canvas-wrapper.drag-over {
  outline: 3px dashed var(--accent);
  outline-offset: -3px;
  background: rgba(233, 69, 96, 0.05);
}
.canvas-wrapper.drag-over .drag-drop-hint {
  opacity: 1 !important;
  background: rgba(233, 69, 96, 0.12);
}

.drag-drop-hint {
  display: flex; align-items: center; justify-content: center; gap: 0.4rem;
  padding: 0.6rem 1rem; margin-top: 0.5rem;
  border-radius: var(--radius);
  color: var(--text-lighter);
  font-size: 0.78rem;
  border: 1.5px dashed var(--border);
  transition: all 0.2s;
}
.drag-drop-hint svg { width: 16px; height: 16px; flex-shrink: 0; }

/* === Canvas Bottom Bar === */
.canvas-bottom-bar {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: 0.8rem; padding: 0 0.2rem;
}
.canvas-shortcuts-hint {
  font-size: 0.7rem; color: var(--text-lighter);
}

/* === Toolbar Extras === */
.toolbar-sep {
  width: 1px; height: 20px; background: var(--border-light);
  margin: 0 0.2rem;
}
.toolbar-zoom-label {
  font-size: 0.78rem; font-weight: 600; color: var(--text-light);
  min-width: 40px; text-align: center;
}

/* === Alignment Buttons === */
.align-buttons {
  display: flex; gap: 3px; flex-wrap: wrap;
}
.align-btn {
  width: 28px; height: 28px; display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--border); border-radius: 4px;
  font-size: 0.7rem; color: var(--text-light); cursor: pointer;
  transition: all var(--duration);
}
.align-btn:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-light); }

/* === Text Style Buttons === */
.text-style-btns {
  display: flex; gap: 0.3rem;
}
.style-btn {
  width: 32px; height: 32px; display: flex; align-items: center; justify-content: center;
  border: 1.5px solid var(--border); border-radius: var(--radius-sm);
  font-size: 0.9rem; cursor: pointer; transition: all var(--duration);
  background: transparent; color: var(--text);
}
.style-btn:hover { border-color: var(--accent); }
.style-btn.active { background: var(--accent); color: #fff; border-color: var(--accent); }

/* === Locked Layer === */
.layer-item.locked { opacity: 0.6; }
.layer-item.locked .layer-name { font-style: italic; }

@media (max-width: 480px) {
  .customize-toolbar {
    flex-direction: column;
    gap: 0.8rem;
    align-items: stretch;
  }
  .customize-toolbar-actions {
    justify-content: flex-end;
    flex-wrap: wrap;
  }
  .canvas-shortcuts-hint { display: none; }
  .toolbar-sep { display: none; }
}

/* ==========================================
   Business Card & Poster Customizer
   ========================================== */
.card-template-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1rem; margin-bottom: 2rem;
}
.card-template-option {
  border: 2px solid var(--border-light); border-radius: var(--radius-lg);
  overflow: hidden; cursor: pointer; transition: all var(--duration) var(--ease);
  background: #fff;
}
.card-template-option:hover { border-color: var(--accent); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.card-template-option.selected { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(233,69,96,0.15); }
.card-template-preview { padding: 0.8rem; background: var(--surface); }
.card-template-preview svg { width: 100%; height: auto; display: block; border-radius: 4px; }
.card-template-option span {
  display: block; text-align: center; padding: 0.5rem;
  font-size: 0.8rem; font-weight: 600; color: var(--text);
}

.card-editor-layout {
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 2rem; align-items: start;
}
@media (max-width: 900px) { .card-editor-layout { grid-template-columns: 1fr; } }

.card-preview-area { text-align: center; }
.card-preview-card {
  background: var(--surface); border-radius: var(--radius-lg);
  padding: 2rem; display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-sm); border: 1px solid var(--border-light);
  min-height: 250px;
}
.card-preview-card svg { max-width: 100%; height: auto; filter: drop-shadow(0 4px 12px rgba(0,0,0,0.1)); }

.card-side-toggle { display: flex; gap: 0.5rem; justify-content: center; margin-top: 1rem; }

.card-form-area {
  background: #fff; border: 1px solid var(--border-light);
  border-radius: var(--radius-lg); padding: 1.2rem;
  box-shadow: var(--shadow-sm);
  position: sticky; top: 80px;
  max-height: calc(100vh - 100px);
  overflow-y: auto;
}
@media (max-width: 900px) {
  .card-form-area { position: static; max-height: none; }
}

/* Form inputs in card designer */
.card-form-area .form-group { margin-bottom: 0.7rem; }
.card-form-area .form-group label {
  display: block; font-size: 0.78rem; font-weight: 600;
  color: var(--text-light); margin-bottom: 0.25rem;
}
.card-form-area .form-input {
  width: 100%; padding: 0.5rem 0.7rem;
  border: 1.5px solid var(--border); border-radius: var(--radius-sm);
  font-size: 0.85rem; transition: border-color var(--duration);
  background: var(--surface);
}
.card-form-area .form-input:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(233,69,96,0.08);
  background: #fff;
}

/* Logo upload area */
.card-logo-area { display: flex; flex-direction: column; gap: 0.5rem; }
.card-logo-preview {
  display: flex; align-items: center; gap: 0.6rem;
  padding: 0.5rem; border: 1.5px solid var(--border-light);
  border-radius: var(--radius-sm); background: var(--surface);
}
.card-logo-preview img {
  width: 48px; height: 48px; object-fit: contain;
  border-radius: 4px; background: #fff;
  border: 1px solid var(--border-light);
}
.card-logo-remove {
  margin-left: auto; width: 28px; height: 28px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%; color: var(--text-lighter);
  transition: all var(--duration);
}
.card-logo-remove:hover { background: var(--error-bg); color: var(--error); }
.card-logo-remove svg { width: 14px; height: 14px; }

/* Color customization panel */
.card-color-panel { padding-top: 0.5rem; }
.card-color-row {
  display: flex; align-items: center; gap: 0.6rem;
  margin-bottom: 0.5rem; font-size: 0.82rem;
}
.card-color-row label {
  min-width: 70px; font-weight: 600; color: var(--text-light);
  font-size: 0.78rem;
}
.card-color-row .color-input {
  width: 32px; height: 28px; padding: 0;
  border: 2px solid var(--border); border-radius: 4px; cursor: pointer;
}
.card-color-reset {
  font-size: 0.7rem; color: var(--text-lighter);
  padding: 0.2rem 0.5rem; border: 1px solid var(--border-light);
  border-radius: var(--radius-sm); transition: all var(--duration);
}
.card-color-reset:hover { border-color: var(--accent); color: var(--accent); }

/* Price block */
.card-price-block {
  text-align: center; margin-top: 1rem;
  padding: 0.8rem; border-radius: var(--radius);
  background: var(--surface);
}
.card-price-value {
  font-size: 1.5rem; font-weight: 800;
  color: var(--accent); font-family: var(--font-heading);
}
.card-price-label {
  font-size: 0.8rem; color: var(--text-lighter);
}
.card-discount-hint {
  font-size: 0.7rem; color: var(--text-lighter);
  margin-top: 0.3rem;
}

/* Panel title with icon */
.card-form-area .panel-title {
  display: flex; align-items: center; gap: 0.4rem;
}
.card-form-area .panel-title svg { width: 16px; height: 16px; flex-shrink: 0; }