/**
 * Vector Studio - Modals & Dialogs Stylesheet
 */

/* Modal Backdrop Overlay (Non-blurring floating window container so canvas underneath stays crisp) */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: transparent;
  backdrop-filter: none;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.18s ease;
}

#modal-color-picker.modal-overlay {
  z-index: 2150;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: none;
}

/* Modal Window Container */
.modal-window {
  --modal-dx: 0px;
  --modal-dy: 0px;
  background-color: var(--bg-panel);
  border: 1px solid rgba(255, 255, 255, 0.16);
  box-shadow: 0 22px 64px rgba(0, 0, 0, 0.78), 0 4px 16px rgba(0, 0, 0, 0.55);
  border-radius: 6px;
  display: flex;
  flex-direction: column;
  max-width: 92vw;
  max-height: 90vh;
  min-width: 360px;
  transform: translate(var(--modal-dx), calc(var(--modal-dy) - 10px)) scale(0.98);
  transition: transform 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  overflow: hidden;
  pointer-events: none;
}

.modal-overlay.active .modal-window {
  transform: translate(var(--modal-dx), var(--modal-dy)) scale(1);
  pointer-events: auto;
}

.modal-overlay.active .modal-window.is-dragging {
  transition: none !important;
  user-select: none;
  border-color: var(--accent);
}

.modal-window.is-minimized > .modal-body,
.modal-window.is-minimized > .modal-footer {
  display: none !important;
}

/* Modal Header (Draggable Title Bar) */
.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 38px;
  padding: 0 12px 0 16px;
  background-color: var(--bg-panel-header);
  border-bottom: 1px solid var(--border-app);
  cursor: grab;
  user-select: none;
}

.modal-window.is-dragging .modal-header {
  cursor: grabbing;
}

.modal-header-actions {
  display: flex;
  align-items: center;
  gap: 4px;
}

.modal-min-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 4px;
  cursor: pointer;
  color: var(--text-dim);
  border: none;
  background: transparent;
  font-size: 13px;
  line-height: 1;
}

.modal-min-btn:hover {
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--text-bright);
}

.modal-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-bright);
}

.modal-close-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 4px;
  cursor: pointer;
  color: var(--text-dim);
  border: none;
  background: transparent;
}

.modal-close-btn:hover {
  background-color: var(--danger);
  color: #ffffff;
}

.modal-close-btn svg {
  width: 14px;
  height: 14px;
  fill: currentColor;
}

/* Modal Body */
.modal-body {
  padding: 16px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

/* Modal Footer */
.modal-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  padding: 10px 16px;
  background-color: var(--bg-panel-sub);
  border-top: 1px solid var(--border-app);
}

/* Preset Cards in New Document Dialog */
.presets-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-bottom: 12px;
}

.preset-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 12px 8px;
  background-color: var(--bg-control);
  border: 1px solid var(--border-control);
  border-radius: 4px;
  cursor: pointer;
  text-align: center;
  transition: all 0.15s;
}

.preset-card:hover {
  background-color: var(--bg-control-hover);
  border-color: var(--text-dim);
}

.preset-card.active {
  border-color: var(--accent);
  background-color: rgba(13, 153, 255, 0.15);
}

.preset-card .preset-icon {
  width: 28px;
  height: 28px;
  margin-bottom: 6px;
  color: var(--accent);
}

.preset-card .preset-icon svg {
  width: 100%;
  height: 100%;
  fill: currentColor;
}

.preset-card .preset-name {
  font-weight: 600;
  font-size: 11px;
  color: var(--text-bright);
}

.preset-card .preset-dim {
  font-size: 10px;
  color: var(--text-dim);
  margin-top: 2px;
}

/* Color Picker Layout */
.color-picker-container {
  display: flex;
  gap: 16px;
}

.color-spectrum-wrapper {
  position: relative;
  width: 256px;
  height: 256px;
  cursor: crosshair;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: inset 0 0 1px rgba(0,0,0,0.5);
}

.color-spectrum-canvas {
  width: 100%;
  height: 100%;
  display: block;
}

.color-spectrum-handle {
  position: absolute;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid #ffffff;
  box-shadow: 0 0 2px rgba(0,0,0,0.8);
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.color-sliders-column {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.color-bar-slider {
  position: relative;
  width: 24px;
  height: 256px;
  border-radius: 4px;
  cursor: pointer;
}

.hue-bar-canvas {
  width: 100%;
  height: 100%;
  border-radius: 4px;
  display: block;
}

.hue-bar-handle {
  position: absolute;
  left: -2px;
  right: -2px;
  height: 6px;
  border: 2px solid #ffffff;
  border-radius: 2px;
  box-shadow: 0 0 2px rgba(0,0,0,0.8);
  transform: translateY(-50%);
  pointer-events: none;
}

.color-values-column {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 140px;
}

.color-preview-dual {
  display: flex;
  height: 50px;
  border-radius: 4px;
  border: 1px solid var(--border-control);
  overflow: hidden;
  margin-bottom: 6px;
}

.color-preview-new, .color-preview-current {
  flex: 1;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 4px;
  font-size: 9px;
  color: #ffffff;
  text-shadow: 0 1px 2px rgba(0,0,0,0.8);
}

.color-input-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
}

.color-input-row label {
  font-size: 10px;
  color: var(--text-dim);
  width: 20px;
}

.color-input-row input {
  width: 70px;
  text-align: right;
}

/* 3D Preview Modal */
.modal-3d-layout {
  display: flex;
  gap: 16px;
}

.viewport-3d-box {
  width: 420px;
  height: 380px;
  background-color: #121212;
  border: 1px solid var(--border-control);
  border-radius: 4px;
  position: relative;
  overflow: hidden;
}

.viewport-3d-canvas {
  width: 100%;
  height: 100%;
  display: block;
}

.controls-3d-column {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 240px;
}

/* Modal Tab Bar */
.modal-tab-bar {
  display: flex;
  border-bottom: 1px solid var(--border-control);
  gap: 4px;
  margin-bottom: 12px;
}
.modal-tab-btn {
  padding: 6px 12px;
  font-size: 11px;
  font-weight: 500;
  color: var(--text-dim);
  cursor: pointer;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
}
.modal-tab-btn:hover {
  color: var(--text-bright);
}
.modal-tab-btn.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
  font-weight: 600;
}

/* Save for Web 2-Up View */
.save-for-web-layout {
  display: flex;
  gap: 14px;
}
.web-preview-area {
  display: flex;
  flex-direction: column;
  flex: 1;
  background-color: #121212;
  border: 1px solid var(--border-control);
  border-radius: 4px;
  padding: 10px;
}
.two-up-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  height: 320px;
}
.preview-pane {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  border: 1px solid var(--border-app);
  background-color: #1c1c1c;
  overflow: hidden;
  border-radius: 4px;
}
.preview-pane canvas {
  max-width: 100%;
  max-height: 260px;
  object-fit: contain;
}
.preview-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: rgba(0, 0, 0, 0.7);
  color: var(--text-bright);
  font-size: 10px;
  padding: 4px 8px;
  display: flex;
  justify-content: space-between;
}

/* 9-Point Reference Grid in Transform Each */
.ref-point-grid {
  display: grid;
  grid-template-columns: repeat(3, 14px);
  grid-template-rows: repeat(3, 14px);
  gap: 3px;
  background-color: var(--bg-control);
  padding: 4px;
  border: 1px solid var(--border-control);
  border-radius: 3px;
  width: max-content;
}
.ref-point-dot {
  width: 14px;
  height: 14px;
  border: 1px solid var(--border-control);
  border-radius: 2px;
  background-color: var(--bg-panel);
  cursor: pointer;
}
.ref-point-dot.active {
  background-color: var(--accent);
  border-color: #ffffff;
}

/* Recolor Artwork Modal (Adobe Illustrator CC Style) */
.recolor-layout {
  display: flex;
  gap: 16px;
}
.recolor-wheel-wrapper {
  position: relative;
  width: 240px;
  height: 240px;
  display: flex;
  align-items: center;
  justify-content: center;
  user-select: none;
}
.recolor-themes-strip {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 6px;
}
.recolor-theme-card {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 5px 6px;
  background-color: var(--bg-control);
  border: 1px solid var(--border-control);
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.15s ease;
}
.recolor-theme-card:hover {
  background-color: var(--bg-control-hover);
  border-color: var(--text-dim);
}
.recolor-theme-card.active {
  border-color: var(--accent);
  background-color: rgba(13, 153, 255, 0.15);
}
.recolor-theme-swatches {
  display: flex;
  height: 12px;
  border-radius: 2px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.15);
}
.recolor-theme-swatches span {
  flex: 1;
  height: 100%;
}
.recolor-theme-name {
  font-size: 10px;
  font-weight: 500;
  color: var(--text-bright);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.recolor-table {
  flex: 1;
  max-height: 270px;
  overflow-y: auto;
  border: 1px solid var(--border-control);
  border-radius: 4px;
  background-color: var(--bg-canvas);
}
.recolor-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 5px 10px;
  border-bottom: 1px solid var(--border-app);
  cursor: pointer;
  transition: background-color 0.12s ease;
}
.recolor-row:hover {
  background-color: rgba(255, 255, 255, 0.04);
}
.recolor-row.selected {
  background-color: rgba(13, 153, 255, 0.16);
}
.recolor-row.locked {
  opacity: 0.62;
}
.recolor-swatch-box {
  width: 26px;
  height: 20px;
  border-radius: 3px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  flex-shrink: 0;
  position: relative;
  overflow: hidden;
}
.recolor-swatch-box input[type="color"] {
  position: absolute;
  inset: -4px;
  width: 36px;
  height: 30px;
  opacity: 0;
  cursor: pointer;
  border: none;
  padding: 0;
}
.recolor-key-btn {
  background: transparent;
  border: none;
  color: var(--text-dim);
  cursor: pointer;
  font-size: 12px;
  padding: 0 2px;
  line-height: 1;
}
.recolor-key-btn.active {
  color: #fbbf24;
  text-shadow: 0 0 6px rgba(251, 191, 36, 0.6);
}
.recolor-map-btn {
  background: var(--bg-control);
  border: 1px solid var(--border-control);
  border-radius: 3px;
  color: var(--accent);
  cursor: pointer;
  font-size: 11px;
  padding: 1px 6px;
  line-height: 1.2;
}
.recolor-map-btn.locked {
  color: var(--text-dim);
  background: transparent;
}