:root {
  color-scheme: light;
  --bg: #f5f7f4;
  --surface: #ffffff;
  --surface-strong: #fbfcfb;
  --ink: #16211c;
  --muted: #61706a;
  --line: #dce4de;
  --line-strong: #bac8c0;
  --green: #146c5c;
  --green-dark: #0d4d43;
  --amber: #bd6a16;
  --red: #b93232;
  --teal-soft: #dff3ee;
  --amber-soft: #fff0d8;
  --shadow: 0 16px 45px rgba(26, 39, 34, 0.08);
  --radius: 8px;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  min-height: 100vh;
  margin: 0;
  background:
    linear-gradient(180deg, rgba(20, 108, 92, 0.08), transparent 280px),
    var(--bg);
  color: var(--ink);
}

button,
select,
textarea,
input {
  font: inherit;
}

button {
  cursor: pointer;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

.app-shell {
  width: min(1420px, calc(100% - 32px));
  margin: 0 auto;
  padding: 24px 0 40px;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 22px;
}

.topbar h1,
.panel-heading h2 {
  margin: 0;
  letter-spacing: 0;
}

.topbar h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  line-height: 0.98;
}

.panel-heading h2 {
  font-size: 1.05rem;
}

.eyebrow {
  margin: 0 0 7px;
  color: var(--green);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.topbar-actions,
.capture-row,
.ocr-controls,
.preview-toolbar,
.progress-header,
.panel-heading {
  display: flex;
  align-items: center;
}

.topbar-actions,
.capture-row,
.ocr-controls,
.preview-toolbar {
  gap: 10px;
}

.panel-heading {
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 16px;
}

.panel-heading.compact {
  margin-bottom: 10px;
}

.workspace {
  display: grid;
  grid-template-columns: minmax(320px, 0.95fr) minmax(360px, 1.05fr);
  gap: 18px;
  align-items: start;
}

.input-panel,
.output-panel {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px;
}

.privacy-badge {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 12px;
  border: 1px solid #9dd5c8;
  border-radius: 999px;
  background: var(--teal-soft);
  color: var(--green-dark);
  font-size: 0.78rem;
  font-weight: 800;
  white-space: nowrap;
}

.privacy-badge.ai {
  border-color: #9ebbe0;
  background: #e8f0fb;
  color: #244f7d;
}

.privacy-badge.warning {
  border-color: #e5c38c;
  background: var(--amber-soft);
  color: #7c4811;
}

.drop-zone {
  position: relative;
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr) auto;
  gap: 16px;
  align-items: center;
  min-height: 152px;
  padding: 18px;
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius);
  background: var(--surface-strong);
  transition:
    border-color 160ms ease,
    background-color 160ms ease,
    transform 160ms ease;
}

.drop-zone.is-dragover {
  border-color: var(--green);
  background: #edf8f5;
  transform: translateY(-1px);
}

.drop-zone input,
.file-action input {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
}

.drop-visual {
  display: grid;
  place-items: center;
}

.id-card-shape {
  width: 92px;
  aspect-ratio: 1.58;
  padding: 10px;
  border: 1px solid #9eb2aa;
  border-radius: 7px;
  background:
    linear-gradient(110deg, #eef7f4 0 58%, #ffe5bd 58% 100%);
  box-shadow: inset 0 0 0 4px rgba(255, 255, 255, 0.58);
}

.id-card-shape span {
  display: block;
  height: 6px;
  margin-bottom: 6px;
  border-radius: 2px;
  background: rgba(22, 33, 28, 0.45);
}

.id-card-shape span:nth-child(1) {
  width: 72%;
}

.id-card-shape span:nth-child(2) {
  width: 50%;
}

.id-card-shape span:nth-child(3) {
  width: 62%;
  margin-bottom: 0;
}

.drop-copy {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.drop-copy strong {
  font-size: 1.08rem;
}

.drop-copy span,
.progress-header,
.ocr-controls label {
  color: var(--muted);
  font-size: 0.88rem;
}

.primary-button,
.ghost-button,
.icon-button,
.file-action,
.segment {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 40px;
  border-radius: 7px;
  border: 1px solid transparent;
  font-weight: 800;
  letter-spacing: 0;
  text-decoration: none;
}

.primary-button {
  padding: 0 15px;
  background: var(--green);
  color: #fff;
  box-shadow: 0 9px 18px rgba(20, 108, 92, 0.2);
}

.primary-button:not(:disabled):hover {
  background: var(--green-dark);
}

.ghost-button,
.file-action {
  padding: 0 13px;
  border-color: var(--line);
  background: #fff;
  color: var(--ink);
}

.ghost-button:not(:disabled):hover,
.file-action:hover,
.icon-button:not(:disabled):hover {
  border-color: var(--line-strong);
  background: #f8faf8;
}

.icon-button {
  width: 40px;
  padding: 0;
  border-color: var(--line);
  background: #fff;
  color: var(--ink);
}

.primary-button svg,
.ghost-button svg,
.icon-button svg,
.file-action svg {
  width: 18px;
  height: 18px;
  stroke-width: 2.25;
  flex: 0 0 auto;
}

.capture-row {
  justify-content: space-between;
  margin-top: 10px;
}

.file-action {
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.preview-wrap {
  margin-top: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #f7f8f5;
  overflow: hidden;
}

.preview-toolbar {
  justify-content: space-between;
  padding: 10px;
  border-bottom: 1px solid var(--line);
  background: #fff;
}

.segmented {
  display: inline-grid;
  grid-template-columns: repeat(3, minmax(78px, 1fr));
  min-height: 40px;
  border: 1px solid var(--line);
  border-radius: 7px;
  overflow: hidden;
  background: #fff;
}

.segment {
  min-height: 38px;
  padding: 0 10px;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--muted);
  white-space: nowrap;
}

.segment + .segment {
  border-left: 1px solid var(--line);
}

.segment.active {
  background: var(--amber-soft);
  color: #7c4008;
}

#previewCanvas {
  display: block;
  width: 100%;
  aspect-ratio: 1.58;
  background:
    linear-gradient(135deg, rgba(20, 108, 92, 0.08), rgba(189, 106, 22, 0.08)),
    #fbfcfb;
}

.ocr-controls {
  display: grid;
  grid-template-columns: auto minmax(160px, 1fr) auto minmax(145px, 0.8fr) auto;
  margin-top: 16px;
}

.ocr-controls select {
  width: 100%;
  min-height: 40px;
  padding: 0 34px 0 12px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #fff;
  color: var(--ink);
}

.progress-shell {
  margin-top: 15px;
}

.progress-header {
  justify-content: space-between;
  margin-bottom: 7px;
}

.progress-track {
  height: 9px;
  overflow: hidden;
  border-radius: 999px;
  background: #e5ece7;
}

.progress-bar {
  width: 0%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--green), var(--amber));
  transition: width 180ms ease;
}

.fields-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 11px;
}

.quality-panel {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin: 16px 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--line);
}

.quality-panel[hidden] {
  display: none;
}

.quality-metric,
.quality-warnings {
  min-width: 0;
  padding: 12px 14px;
  background: var(--surface-strong);
}

.quality-metric {
  display: grid;
  gap: 4px;
}

.quality-metric span,
.quality-warnings > span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
}

.quality-metric strong {
  overflow-wrap: anywhere;
  font-size: 0.92rem;
}

.quality-warnings {
  grid-column: 1 / -1;
}

.quality-warnings ul {
  display: grid;
  gap: 5px;
  margin: 8px 0 0;
  padding-left: 18px;
  color: var(--muted);
  font-size: 0.84rem;
}

.quality-warnings li.ok {
  color: var(--green-dark);
}

.field {
  display: grid;
  gap: 7px;
}

.field label {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.field input,
.field textarea {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #fff;
  color: var(--ink);
}

.field input {
  padding: 0 11px;
}

.field textarea {
  min-height: 74px;
  padding: 10px 11px;
  resize: vertical;
}

.field.full {
  grid-column: 1 / -1;
}

.formatted-section,
.raw-section {
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

#formattedText,
#rawText {
  width: 100%;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.9rem;
  line-height: 1.55;
  resize: vertical;
}

#formattedText {
  min-height: 150px;
  background: #fff;
  color: var(--ink);
}

#rawText {
  min-height: 220px;
  background: #101714;
  color: #f2fff9;
}

.toast {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 20;
  max-width: min(360px, calc(100% - 36px));
  padding: 12px 14px;
  border-radius: 7px;
  background: #16211c;
  color: #fff;
  box-shadow: var(--shadow);
  transform: translateY(16px);
  opacity: 0;
  pointer-events: none;
  transition:
    opacity 180ms ease,
    transform 180ms ease;
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

.toast.error {
  background: var(--red);
}

@media (max-width: 980px) {
  .workspace {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .app-shell {
    width: min(100% - 20px, 1420px);
    padding-top: 14px;
  }

  .topbar,
  .panel-heading,
  .capture-row {
    align-items: stretch;
    flex-direction: column;
  }

  .topbar-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .drop-zone {
    grid-template-columns: 1fr;
    justify-items: stretch;
  }

  .drop-visual {
    justify-content: start;
  }

  .ocr-controls {
    grid-template-columns: 1fr;
  }

  .fields-grid {
    grid-template-columns: 1fr;
  }

  .quality-panel {
    grid-template-columns: 1fr;
  }

  .quality-warnings {
    grid-column: auto;
  }

  .segmented {
    width: 100%;
    grid-template-columns: repeat(3, 1fr);
  }
}