/* Shared Controls */
.btn-group {
  display: flex;
  gap: var(--space-2);
  align-items: center;
  flex-wrap: wrap;
  width: 100%;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  border: 1px solid var(--btn-border);
  border-radius: var(--radius-sm);
  background: var(--btn-bg);
  color: var(--btn-fg);
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: .04em;
  transition: border-color .12s ease, background-color .12s ease, color .12s ease;
  padding: 0 9px;
  min-height: var(--btn-compact-size);
  font-size: .68rem;
  font-weight: 620;
  text-decoration: none;
  box-shadow: none;
}

.btn:focus-visible {
  outline: 3px solid hsl(var(--ring-hsl) / .45);
  outline-offset: 2px;
}

.btn:hover {
  border-color: var(--btn-hover-border);
  background: var(--btn-hover-bg);
  color: var(--btn-fg);
}

.btn:active {
  box-shadow: none;
  transform: none;
}

.btn--primary {
  background: var(--btn-primary-bg);
  border-color: var(--btn-primary-border);
  color: var(--btn-primary-fg);
  font-weight: 700;
  box-shadow: none;
}

.btn--primary:hover {
  background: var(--btn-primary-hover-bg);
  border-color: var(--btn-primary-hover-border);
  color: var(--btn-primary-hover-fg);
}

.btn:disabled,
.btn[aria-disabled="true"] {
  cursor: not-allowed;
  pointer-events: none;
  opacity: .62;
  border-color: var(--btn-border);
  background: var(--field-bg);
  color: var(--muted);
  box-shadow: none;
}

.btn--primary:disabled,
.btn--primary[aria-disabled="true"] {
  background: var(--field-bg);
  border-color: var(--btn-border);
  color: var(--muted);
}

a.btn,
a.btn:active,
a.btn:focus-visible,
a.btn:hover {
  text-decoration: none;
}

.btn.is-active {
  border-color: var(--btn-hover-border);
  box-shadow: none;
}

.field {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-size: .9rem;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--field-bg);
  color: var(--fg);
  min-height: var(--btn-compact-size);
  box-shadow: 0 1px 0 color-mix(in srgb, var(--border) 72%, transparent);
}

.field--select {
  flex: 1;
  min-width: 200px;
  font-size: .82rem;
  font-weight: 600;
  color: var(--fg);
  border-color: var(--border);
  background-color: var(--field-bg);
  box-shadow: none;
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--muted) 50%),
    linear-gradient(135deg, var(--muted) 50%, transparent 50%),
    linear-gradient(to right, transparent, transparent);
  background-position:
    calc(100% - 18px) calc(50% - 3px),
    calc(100% - 12px) calc(50% - 3px),
    calc(100% - 44px) 50%;
  background-size: 6px 6px, 6px 6px, 1px 26px;
  background-repeat: no-repeat;
  padding-right: 52px;
}

.field--select:hover {
  border-color: var(--btn-hover-border);
  background-color: var(--panel);
}

.field:focus-visible {
  outline: 3px solid hsl(var(--ring-hsl) / .35);
  outline-offset: 2px;
  border-color: hsl(var(--ring-hsl) / .8);
}

.field.filled {
  border-color: color-mix(in srgb, var(--accent) 46%, var(--border));
  background: color-mix(in srgb, var(--field-bg) 84%, hsl(var(--primary-hsl) / .2));
}

.export-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: var(--btn-compact-size);
  border: 1px solid color-mix(in srgb, var(--btn-border) 84%, transparent);
  border-radius: var(--radius-sm);
  background: var(--btn-bg);
  color: var(--btn-fg);
  padding: 0 9px;
  font-size: .68rem;
  font-weight: 620;
  letter-spacing: .05em;
  text-transform: uppercase;
  box-shadow: none;
  cursor: pointer;
  transition: border-color .16s ease, background-color .16s ease, color .16s ease;
}

.export-btn:hover {
  border-color: var(--btn-hover-border);
  background: var(--btn-hover-bg);
  color: var(--btn-fg);
  box-shadow: none;
  transform: none;
}

.export-btn:active {
  transform: none;
}

.export-btn:focus-visible {
  outline: 3px solid var(--focus-ring);
  outline-offset: 2px;
}

.export-btn:hover .export-icon {
  filter: var(--icon-filter);
}

.export-icon {
  width: 17px;
  height: 17px;
  display: inline-block;
  background: no-repeat 50%/contain;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230b0f14' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><path d='M14 3h7v7'/><path d='M21 3l-9 9'/><path d='M21 14v6a1 1 0 0 1-1 1H4a1 1 0 0 1-1-1V4a1 1 0 0 1 1-1h6'/></svg>");
  filter: var(--icon-filter);
}

.export-actions .export-icon,
.mrz-gen__exports .export-icon {
  transform: scale(1.04);
  transform-origin: center;
}

.export-btn .export-label {
  white-space: nowrap;
}

.btn--primary .export-icon,
.btn--primary:hover .export-icon,
.btn--primary:focus-visible .export-icon {
  filter: none;
}

/* Shared Preview And Dropzone */

.preview {
  width: 100%;
  max-width: 100%;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 32vh;
  min-height: 220px;
  max-height: 380px;
  padding: 0;
  border: 0;
  border-radius: var(--radius-md);
  background: transparent;
  box-shadow: none;
  overflow: hidden;
  outline: none;
  touch-action: auto;
}

.preview:not(.has-image) {
  padding: var(--space-2);
  border: 1px solid var(--border);
  background: var(--preview-bg);
}

.preview.has-image {
  height: auto;
  min-height: 0;
  max-height: none;
  align-items: flex-start;
  justify-content: flex-start;
}

.preview__img {
  position: relative;
  z-index: 2;
  display: block;
  width: 100%;
  height: 100%;
  border-radius: var(--radius-md);
  background: transparent;
  object-fit: contain;
  object-position: center;
  touch-action: auto;
}

#view-home #mrz-host.is-selection-mode,
#view-home #mrz-host.is-selection-mode .preview__img {
  touch-action: none;
}

.preview:not(.has-image) .preview__img {
  display: none;
}

.preview.has-image .preview__img {
  height: auto;
  max-height: min(68vh, 760px);
}

.preview__placeholder {
  position: absolute;
  inset: var(--space-4);
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-lg);
  opacity: 0;
  overflow: hidden;
  pointer-events: none;
  filter: saturate(.86) contrast(1.04) brightness(1.03);
}

.preview__placeholder::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    color-mix(in srgb, var(--btn-primary-bg) 12%, transparent),
    color-mix(in srgb, var(--accent) 8%, transparent) 56%,
    transparent
  );
  mix-blend-mode: multiply;
  opacity: .32;
  pointer-events: none;
}

body.dark-mode .preview__placeholder::after {
  opacity: .2;
}

.preview__placeholder svg {
  display: block;
  width: 100%;
  height: 100%;
}

.preview__placeholder-image {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: inherit;
  box-shadow: inset 0 0 0 1px var(--ui-soft-line);
  object-fit: contain;
  object-position: center;
}

.preview:not(.has-image) .preview__placeholder {
  opacity: .5;
}

.preview:not(.has-image) #selection-rect,
.preview:not(.has-image) #barcode-selection-rect {
  display: none !important;
}

.preview.is-dragover {
  border-color: var(--accent);
  background: var(--ui-info-bg);
  box-shadow: 0 0 0 3px hsl(var(--ring-hsl) / .12);
}

.center-upload {
  position: absolute;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: min(var(--upload-cta-width), calc(100% - 32px));
  min-height: var(--upload-cta-height);
  padding: 0 var(--upload-cta-padding-x);
  gap: var(--upload-cta-gap);
  font-size: var(--upload-cta-font-size);
  line-height: 1;
  text-align: center;
}

.center-upload .export-icon,
.dropzone-upload-btn .export-icon {
  width: var(--upload-cta-icon-size);
  height: var(--upload-cta-icon-size);
}

.center-upload .export-label,
.dropzone-upload-btn .export-label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  text-align: center;
}

.preview.has-image .center-upload {
  display: none;
}

.image-actions {
  position: absolute;
  top: calc(var(--space-2) + 2px);
  left: calc(var(--space-2) + 2px);
  z-index: 7;
  display: none;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: var(--space-2);
  width: calc(100% - (var(--space-2) * 2) - 4px);
  max-width: calc(100% - (var(--space-2) * 2) - 4px);
}

.preview.has-image .image-actions {
  display: flex;
}

.preview.is-processing .preview__img {
  opacity: .48;
  filter: saturate(.75) brightness(.62) contrast(.95) blur(.9px);
}

.preview.is-processing .image-actions {
  opacity: .55;
  pointer-events: none;
}

.preview.is-processing #selection-rect,
.preview.is-processing #barcode-selection-rect {
  display: none !important;
}

.image-actions #btn-full-clear {
  margin-left: 0;
}

.image-action-btn {
  background: var(--action-bg);
}

.rot-menu {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  display: none;
  min-width: 210px;
  padding: var(--space-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--menu-bg);
  box-shadow: 0 10px 30px rgb(var(--shadow-rgb) / .12);
  grid-template-columns: repeat(2, minmax(90px, 1fr));
  gap: var(--space-2);
}

.rot-menu.open {
  display: grid;
}

.image-deskew-toggle--standalone {
  position: relative;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  width: 100%;
  margin: 0 0 8px;
  gap: 4px;
  pointer-events: auto;
}

.preview.has-image .image-deskew-toggle--standalone {
  z-index: 16;
}

.image-deskew-toggle--standalone .toggle__copy {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  flex: 1 1 auto;
  min-width: 0;
  gap: 8px;
}

.image-deskew-toggle--standalone .toggle__title {
  flex: 0 1 auto;
  min-width: 0;
}

.image-deskew-toggle--standalone .toggle__state {
  flex: 0 0 auto;
  margin-left: auto;
  margin-right: 2px;
  color: color-mix(in srgb, var(--fg) 72%, transparent);
}

.image-deskew-toggle--standalone .toggle__switch {
  flex: 0 0 auto;
}

.image-deskew-toggle--standalone .toggle__slider {
  border-color: color-mix(in srgb, var(--btn-border) 84%, transparent);
  background: var(--field-bg);
}

.image-deskew-toggle--standalone .toggle__slider::after {
  background: color-mix(in srgb, var(--fg) 62%, transparent);
}

.image-deskew-toggle--standalone .toggle__switch input:checked + .toggle__slider {
  border-color: var(--btn-primary-border);
  background: color-mix(in srgb, var(--btn-primary-bg) 18%, var(--field-bg));
}

.image-deskew-toggle--standalone .toggle__switch input:checked + .toggle__slider::after {
  background: var(--btn-primary-bg);
}

.dropzone {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 190px;
  padding: var(--space-4);
  border: 1px solid var(--btn-border);
  border-radius: var(--radius-md);
  background: var(--preview-bg);
  cursor: pointer;
  overflow: hidden;
  text-align: center;
  user-select: none;
  transition: border-color .12s ease, box-shadow .12s ease, background-color .12s ease;
}

.dropzone:hover {
  border-color: var(--btn-hover-border);
  box-shadow: 0 0 0 4px hsl(var(--ring-hsl) / .08);
}

.dropzone.is-dragover {
  border-color: var(--accent);
  background: var(--ui-info-bg);
  box-shadow: 0 0 0 4px hsl(var(--ring-hsl) / .12);
}

.dropzone-content {
  position: relative;
  z-index: 1;
  display: grid;
  justify-items: center;
  width: min(100%, 680px);
  gap: var(--space-2);
}

.dropzone-illustration {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  margin-bottom: var(--space-2);
  color: var(--muted);
  opacity: .72;
}

.dropzone-icon {
  width: 120px;
  height: auto;
}

.dropzone-title {
  font-weight: 800;
  letter-spacing: .02em;
}

.dropzone-sub {
  margin-top: var(--space-1);
  color: var(--muted);
  font-size: .82rem;
  line-height: 1.5;
}

.dropzone-sub--single-match {
  margin-top: 0;
}

.dropzone-files {
  margin-top: var(--space-2);
  color: var(--fg);
  font-size: .75rem;
  opacity: .9;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.dropzone-preview-grid {
  display: grid;
  width: 100%;
  margin-top: var(--space-2);
  grid-template-columns: repeat(10, minmax(0, 1fr));
  gap: 6px;
  align-items: start;
}

.dropzone-preview-grid[hidden] {
  display: none;
}

.dropzone-preview-item {
  display: grid;
  min-width: 0;
  gap: 3px;
  justify-items: center;
}

.dropzone-preview-media {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--field-bg);
  overflow: hidden;
}

.dropzone-preview-thumb {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--field-bg);
  object-fit: contain;
  object-position: center;
}

.dropzone-preview-name {
  display: block;
  width: 100%;
  max-width: 100%;
  color: var(--muted);
  font-size: .56rem;
  line-height: 1.2;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.dropzone-empty-state {
  display: grid;
  justify-items: center;
  width: min(100%, 540px);
  margin: 0 auto 2px;
  gap: 14px;
}

.dropzone-empty-copy {
  display: grid;
  justify-items: center;
  gap: 6px;
  text-align: center;
}

.dropzone-empty-title {
  color: var(--fg);
  font-size: .98rem;
  font-weight: 700;
  letter-spacing: .01em;
  line-height: 1.35;
}

.dropzone-empty-sub {
  max-width: 42ch;
  color: var(--muted);
  font-size: .82rem;
  line-height: 1.55;
}

.dropzone-doc-stack {
  position: relative;
  width: 164px;
  height: 102px;
}

.dropzone-doc-card {
  position: absolute;
  inset: 0;
  border: 1px solid color-mix(in srgb, var(--btn-border) 68%, transparent);
  border-radius: 16px;
  background: linear-gradient(
    180deg,
    color-mix(in srgb, var(--panel) 94%, transparent),
    color-mix(in srgb, var(--field-bg) 92%, transparent)
  );
}

.dropzone-doc-card::before {
  content: "";
  position: absolute;
  top: 14px;
  left: 14px;
  right: 14px;
  height: 18px;
  border-radius: 10px;
  background: linear-gradient(
    90deg,
    color-mix(in srgb, var(--accent) 46%, transparent),
    color-mix(in srgb, var(--accent) 18%, transparent)
  );
  opacity: .72;
}

.dropzone-doc-card::after {
  content: "";
  position: absolute;
  left: 14px;
  right: 54px;
  bottom: 18px;
  height: 24px;
  border: 1px solid color-mix(in srgb, var(--line) 82%, transparent);
  border-radius: 8px;
  background: color-mix(in srgb, var(--panel) 82%, transparent);
  opacity: .9;
}

.dropzone-doc-card--back {
  transform: translate(18px, -6px) rotate(7deg);
  opacity: .36;
}

.dropzone-doc-card--mid {
  transform: translate(-14px, 4px) rotate(-5deg);
  opacity: .5;
}

.dropzone-doc-card--front {
  box-shadow: 0 10px 28px color-mix(in srgb, var(--shadow-color) 10%, transparent);
}

.dropzone.dropzone--has-previews .dropzone-empty-state {
  display: none;
}

.dropzone.dropzone--single-match .dropzone-content {
  width: 100%;
  max-width: none;
  justify-items: stretch;
}

.dropzone.dropzone--single-match .dropzone-upload-btn {
  width: min(100%, 360px);
  justify-self: center;
}

.dropzone.dropzone--single-match .dropzone-sub,
.dropzone.dropzone--single-match .dropzone-files {
  display: none;
}

.dropzone.dropzone--single-match .dropzone-preview-grid {
  margin-top: var(--space-3);
  gap: 8px;
}

.dropzone-upload-btn {
  width: min(100%, var(--upload-cta-width));
  min-height: var(--upload-cta-height);
  padding: 0 var(--upload-cta-padding-x);
  gap: var(--upload-cta-gap);
  font-size: var(--upload-cta-font-size);
  pointer-events: none;
}

.dropzone-upload-btn .export-label {
  white-space: normal;
}

#selection-rect,
#barcode-selection-rect {
  position: absolute;
  z-index: 10;
  display: none;
  overflow: visible;
  border: 2px solid var(--selection-line);
  border-radius: 6px;
  background: var(--selection-fill);
  box-shadow: var(--selection-overlay-shadow);
  isolation: isolate;
  pointer-events: none;
}

#selection-rect::before,
#barcode-selection-rect::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  border-radius: inherit;
  background: var(--selection-soft);
  -webkit-backdrop-filter: var(--selection-overlay-soft-filter);
  backdrop-filter: var(--selection-overlay-soft-filter);
  pointer-events: none;
}

#selection-rect .selection-rect__badge,
#barcode-selection-rect .selection-rect__badge {
  position: absolute;
  top: var(--selection-badge-offset);
  left: var(--selection-badge-offset);
  z-index: 2;
  max-width: 100%;
  padding: 3px 8px;
  border: 1px solid var(--selection-badge-border);
  border-radius: 999px;
  background: var(--selection-badge-bg);
  box-shadow: var(--selection-badge-shadow);
  color: var(--selection-badge-fg);
  font-size: .66rem;
  font-weight: 700;
  letter-spacing: .08em;
  line-height: 1.1;
  text-transform: uppercase;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transform: none;
  backdrop-filter: blur(3px) saturate(1.05);
  -webkit-backdrop-filter: blur(3px) saturate(1.05);
}

#selection-rect.is-detected,
#barcode-selection-rect.is-detected {
  border-color: var(--selection-line);
  background: var(--selection-detected-fill);
}

#selection-rect.is-detected::before,
#barcode-selection-rect.is-detected::before {
  background: var(--selection-detected-soft);
  -webkit-backdrop-filter: var(--selection-detected-soft-filter);
  backdrop-filter: var(--selection-detected-soft-filter);
}

#selection-rect.is-detected .selection-rect__badge,
#barcode-selection-rect.is-detected .selection-rect__badge {
  border-color: var(--selection-badge-border);
  background: var(--selection-badge-bg);
}

.preview.has-image .center-upload,
.preview.has-image .image-actions,
.preview.has-image .image-deskew-toggle--standalone {
  z-index: 16;
}

.preview.has-image .center-upload,
.preview.has-image .image-actions,
.preview.has-image .image-deskew-toggle--standalone,
.preview.has-image .image-action-btn,
.preview.has-image .rot-menu,
.preview.has-image .rot-menu button {
  color-scheme: dark;
}

.preview.has-image .image-action-btn,
.preview.has-image .rot-menu,
.preview.has-image .rot-menu button,
.preview.has-image .image-deskew-toggle--standalone,
.preview.has-image .image-deskew-toggle--standalone .toggle__title,
.preview.has-image .image-deskew-toggle--standalone .toggle__state {
  color: var(--fg);
}

.preview.has-image .image-action-btn {
  color: #f4f4f5;
  border-color: rgba(255, 255, 255, .16);
  background: rgba(19, 21, 24, .72);
  box-shadow: 0 14px 28px rgba(0, 0, 0, .18);
  backdrop-filter: blur(10px) saturate(1.04);
  -webkit-backdrop-filter: blur(10px) saturate(1.04);
}

.preview.has-image .image-action-btn .export-icon {
  filter: brightness(0) invert(1) opacity(.94) !important;
}

.preview.has-image .image-action-btn:hover,
.preview.has-image .image-action-btn:focus-visible {
  color: #ffffff;
  border-color: rgba(255, 255, 255, .24);
  background: rgba(28, 30, 34, .82);
}

.preview.has-image .image-action-btn:hover .export-icon,
.preview.has-image .image-action-btn:focus-visible .export-icon {
  filter: brightness(0) invert(1) opacity(1) !important;
}

.preview.has-image .rot-menu {
  border-color: rgba(255, 255, 255, .14);
  background: rgba(19, 21, 24, .88);
  box-shadow: 0 18px 36px rgba(0, 0, 0, .28);
  backdrop-filter: blur(12px) saturate(1.04);
  -webkit-backdrop-filter: blur(12px) saturate(1.04);
}

.preview.has-image .rot-menu button:hover,
.preview.has-image .rot-menu button:focus-visible {
  background: rgba(255, 255, 255, .08);
  color: #ffffff;
}

.preview.has-image #btn-full-clear {
  color: var(--btn-fg);
  border-color: color-mix(in srgb, var(--btn-border) 84%, transparent);
  background: var(--btn-bg);
  box-shadow: none;
}

.preview.has-image #btn-full-clear .export-icon {
  filter: var(--icon-filter) !important;
}

.preview.has-image #btn-full-clear:hover,
.preview.has-image #btn-full-clear:focus-visible {
  color: var(--btn-fg);
  border-color: var(--btn-hover-border);
  background: var(--btn-hover-bg);
}

.preview.has-image #btn-full-clear:hover .export-icon,
.preview.has-image #btn-full-clear:focus-visible .export-icon {
  filter: var(--icon-filter) !important;
}

@media (max-width: 980px) {
  .preview {
    height: 34vh;
    min-height: 260px;
    max-height: 420px;
  }
}

@media (max-width: 720px) {
  .preview {
    height: 44vw;
    min-height: 200px;
    max-height: 340px;
    padding: 8px;
  }

  .preview__placeholder {
    inset: 12px;
  }

  .dropzone-empty-state {
    width: min(100%, 420px);
    gap: 12px;
  }

  .dropzone-empty-title {
    font-size: .92rem;
  }

  .dropzone-empty-sub {
    font-size: .78rem;
  }

  .dropzone-doc-stack {
    width: 144px;
    height: 92px;
  }

  .image-action-btn {
    min-width: 0;
    padding: 0 9px;
    gap: 4px;
  }

  .image-action-btn .export-label {
    display: inline;
    font-size: .58rem;
    letter-spacing: .02em;
  }
}

@media (max-width: 640px) {
  .preview {
    min-height: 170px;
    border-radius: 16px;
    border: 0;
    box-shadow: none;
  }

  .preview:not(.has-image) {
    margin: 0 auto;
    border: 1px solid color-mix(in srgb, var(--border) 70%, transparent);
    box-shadow: 0 12px 28px rgb(var(--shadow-rgb) / .2);
  }

  .dropzone-preview-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 5px;
  }

  .dropzone-preview-name {
    font-size: .52rem;
  }
}