:root {
  color-scheme: light;
  --bg: #f4f6f3;
  --panel: #ffffff;
  --panel-2: #f8faf9;
  --ink: #18211f;
  --muted: #64706b;
  --line: #d8dfdc;
  --green: #1f7a55;
  --green-strong: #146141;
  --blue: #2d5f9a;
  --amber: #a96119;
  --red: #b42318;
  --shadow: 0 18px 45px rgba(20, 33, 31, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-width: 320px;
  background: var(--bg);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

button,
input {
  font: inherit;
}

button {
  cursor: pointer;
}

.app-shell {
  width: min(1180px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 28px 0 40px;
}

.workspace,
.status-band,
.crop-panel,
.results-panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.workspace {
  padding: 22px;
}

.topbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 20px;
}

.eyebrow {
  margin: 0 0 4px;
  color: var(--blue);
  font-size: 0.76rem;
  font-weight: 750;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
p,
figure,
dl,
dd {
  margin: 0;
}

h1 {
  font-size: clamp(1.9rem, 5vw, 3.1rem);
  line-height: 1;
  letter-spacing: 0;
}

h2 {
  font-size: 1rem;
  letter-spacing: 0;
}

.health-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  background: var(--panel-2);
  white-space: nowrap;
}

.health-dot {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--amber);
}

.health-pill[data-state="ok"] .health-dot {
  background: var(--green);
}

.health-pill[data-state="error"] .health-dot {
  background: var(--red);
}

.scan-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 18px;
}

.scan-panel,
.settings-panel {
  min-width: 0;
}

.drop-zone {
  position: relative;
  display: grid;
  min-height: 280px;
  place-items: center;
  border: 1.5px dashed #a7b8b1;
  border-radius: 8px;
  background: #eef4f1;
  transition: border-color 160ms ease, background-color 160ms ease;
}

.drop-zone[data-dragging="true"] {
  border-color: var(--green);
  background: #e5f3ed;
}

.drop-zone input {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.drop-copy {
  display: grid;
  justify-items: center;
  gap: 8px;
  padding: 24px;
  color: var(--muted);
  text-align: center;
}

.drop-copy strong {
  color: var(--ink);
  font-size: 1.1rem;
}

.upload-mark {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  color: var(--green);
}

.upload-mark svg,
button svg {
  width: 22px;
  height: 22px;
}

.preview-frame {
  margin-top: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background: #0e1413;
}

.preview-frame img {
  display: block;
  width: 100%;
  max-height: 420px;
  object-fit: contain;
}

.preview-frame figcaption {
  min-height: 36px;
  padding: 9px 12px;
  color: #d8e5df;
  font-size: 0.88rem;
}

.action-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.primary-action,
.secondary-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 42px;
  border-radius: 8px;
  border: 1px solid transparent;
  padding: 0 16px;
  font-weight: 750;
}

.primary-action {
  color: #fff;
  background: var(--green);
}

.primary-action:hover:not(:disabled) {
  background: var(--green-strong);
}

.primary-action:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

.secondary-action {
  color: var(--blue);
  background: #eef3fb;
  border-color: #cbd8ea;
}

.settings-panel {
  display: grid;
  align-content: start;
  gap: 16px;
  padding: 16px;
  border-radius: 8px;
  background: var(--panel-2);
  border: 1px solid var(--line);
}

.settings-panel label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 0.88rem;
}

.settings-panel input[type="url"],
.settings-panel input[type="number"] {
  width: 100%;
  min-height: 40px;
  border: 1px solid #bdc8c3;
  border-radius: 8px;
  padding: 0 11px;
  background: #fff;
  color: var(--ink);
}

.settings-panel input[type="range"] {
  width: 100%;
  accent-color: var(--green);
}

.switch-row {
  display: grid;
  gap: 10px;
}

.switch-label {
  grid-template-columns: 18px 1fr;
  align-items: center;
  color: var(--ink) !important;
}

.switch-label input {
  width: 18px;
  height: 18px;
  accent-color: var(--green);
}

.status-band {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.8fr);
  align-items: center;
  gap: 18px;
  margin-top: 18px;
  padding: 16px 18px;
}

.status-label {
  display: block;
  color: var(--muted);
  font-size: 0.78rem;
  text-transform: uppercase;
}

.status-band strong {
  display: block;
  margin-top: 3px;
  font-size: 1rem;
}

.timing-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(72px, 1fr));
  gap: 8px;
}

.timing-grid div {
  min-height: 52px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel-2);
}

.timing-grid dt {
  color: var(--muted);
  font-size: 0.72rem;
}

.timing-grid dd {
  margin-top: 3px;
  font-weight: 800;
}

.results-layout {
  display: grid;
  grid-template-columns: 340px minmax(0, 1fr);
  gap: 18px;
  margin-top: 18px;
}

.crop-panel,
.results-panel {
  min-width: 0;
  padding: 16px;
}

.section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.section-heading span {
  color: var(--muted);
  font-size: 0.86rem;
}

.crop-preview {
  display: grid;
  min-height: 420px;
  place-items: center;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: #111817;
  color: #c2d0ca;
  overflow: hidden;
  text-align: center;
}

.crop-preview img {
  display: block;
  width: 100%;
  max-height: 520px;
  object-fit: contain;
}

.results-list {
  display: grid;
  gap: 10px;
}

.empty-state {
  display: grid;
  min-height: 150px;
  place-items: center;
  border: 1px dashed #bdc8c3;
  border-radius: 8px;
  color: var(--muted);
  text-align: center;
  padding: 20px;
}

.result-card {
  display: grid;
  grid-template-columns: 112px minmax(0, 1fr);
  gap: 14px;
  min-height: 152px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.result-image {
  display: grid;
  width: 112px;
  height: 152px;
  place-items: center;
  overflow: hidden;
  border-radius: 6px;
  border: 1px solid var(--line);
  background: #edf2f0;
  color: var(--muted);
  font-size: 0.78rem;
  text-align: center;
  padding: 8px;
}

.result-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.result-main {
  min-width: 0;
}

.result-topline {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.badge {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 8px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 800;
  background: #eef3fb;
  color: var(--blue);
}

.score-badge {
  color: var(--green-strong);
  background: #e7f4ee;
}

.result-title {
  font-size: 1.06rem;
  font-weight: 850;
  line-height: 1.3;
  overflow-wrap: anywhere;
}

.result-subtitle,
.result-meta,
.price-line {
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.45;
  overflow-wrap: anywhere;
}

.price-line a {
  color: var(--amber);
  font-weight: 800;
  text-decoration: none;
}

.price-line a:hover {
  text-decoration: underline;
}

@media (max-width: 900px) {
  .scan-grid,
  .status-band,
  .results-layout {
    grid-template-columns: 1fr;
  }

  .timing-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .crop-preview {
    min-height: 300px;
  }
}

@media (max-width: 560px) {
  .app-shell {
    width: min(100vw - 20px, 1180px);
    padding-top: 14px;
  }

  .workspace,
  .status-band,
  .crop-panel,
  .results-panel {
    padding: 14px;
  }

  .topbar {
    display: grid;
  }

  .drop-zone {
    min-height: 220px;
  }

  .result-card {
    grid-template-columns: 88px minmax(0, 1fr);
  }

  .result-image {
    width: 88px;
    height: 120px;
  }
}