/* Código de barras. Página só desta ferramenta, no mesmo painel do gerador de senha. */

.bcod-app {
  --bcod-ink: #172554;
  --bcod-body: #3d4d6a;
  --bcod-muted: #64748b;
  --bcod-card: #fff;
  --bcod-line: #e4ebf5;
  --bcod-soft: #f3f6fb;
  --bcod-blue: #2f6fed;
  --bcod-blue-strong: #1d4ed8;
  --bcod-blue-soft: #eef4ff;
  box-sizing: border-box;
  width: min(1120px, 100%);
  margin: 0 0 28px;
  padding: 16px;
  border-radius: 22px;
  background: #f4f7fc;
  color: var(--bcod-body);
}

.bcod-app *,
.bcod-app *::before,
.bcod-app *::after {
  box-sizing: border-box;
}

.bcod-app p,
.bcod-app h1,
.bcod-app h2 {
  margin: 0;
  text-align: left;
}

.bcod-app button,
.bcod-app input,
.bcod-app textarea {
  font: inherit;
}

.bcod-app svg {
  display: block;
  max-width: none;
}

.bcod-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 16px;
  align-items: start;
}

.bcod-card {
  background: var(--bcod-card);
  border: 1px solid var(--bcod-line);
  border-radius: 18px;
  padding: 18px;
  box-shadow: 0 8px 24px rgba(23, 37, 84, 0.04);
}

.bcod-config {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.bcod-hero {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.bcod-hero-ico {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: var(--bcod-blue-soft);
  color: var(--bcod-blue-strong);
  flex: 0 0 auto;
}

.bcod-hero-ico svg {
  width: 24px;
  height: 24px;
}

.article h1.bcod-title,
.bcod-app h1.bcod-title {
  margin: 0;
  color: var(--bcod-ink);
  font-size: clamp(1.45rem, 2vw, 1.8rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  text-align: left;
}

.bcod-lede {
  margin-top: 4px;
  color: var(--bcod-body);
  font-size: 0.95rem;
  line-height: 1.4;
}

.bcod-modes {
  display: flex;
  gap: 6px;
  padding: 4px;
  border: 1px solid var(--bcod-line);
  border-radius: 12px;
  background: var(--bcod-soft);
}

.bcod-mode {
  appearance: none;
  flex: 1 1 0;
  min-width: 0;
  border: 0;
  border-radius: 9px;
  background: transparent;
  color: var(--bcod-muted);
  padding: 8px 8px;
  font-size: 0.84rem;
  font-weight: 750;
  cursor: pointer;
}

.bcod-mode.is-active {
  background: var(--bcod-card);
  color: var(--bcod-ink);
  box-shadow: 0 1px 3px rgba(23, 37, 84, 0.08);
}

.bcod-mode:hover {
  color: var(--bcod-blue-strong);
}

.bcod-fields {
  display: grid;
  gap: 12px;
}

.bcod-fields[hidden],
.bcod-seq[hidden],
.bcod-list[hidden],
#bcod-zip[hidden] {
  display: none !important;
}

.bcod-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.bcod-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  color: var(--bcod-ink);
  font-size: 0.82rem;
  font-weight: 700;
}

.bcod-field input,
.bcod-field textarea,
.bcod-file {
  width: 100%;
  border: 1px solid var(--bcod-line);
  border-radius: 12px;
  background: #fff;
  color: var(--bcod-ink);
  padding: 10px 12px;
  font-size: 0.95rem;
  font-weight: 600;
}

.bcod-field textarea {
  min-height: 140px;
  resize: vertical;
  line-height: 1.45;
}

.bcod-field input:focus-visible,
.bcod-field textarea:focus-visible,
.bcod-mode:focus-visible,
.bcod-btn:focus-visible,
.bcod-row-btn:focus-visible {
  outline: 2px solid var(--bcod-blue);
  outline-offset: 2px;
}

.bcod-file {
  font-size: 0.82rem;
  font-weight: 600;
}

.bcod-seq {
  display: grid;
  grid-template-columns: 1.4fr 0.7fr auto;
  gap: 8px;
  align-items: end;
}

.bcod-hint {
  margin: 0;
  color: var(--bcod-muted);
  font-size: 0.82rem;
  line-height: 1.4;
}

.bcod-stage {
  background: #fff;
  border: 1px solid var(--bcod-line);
  border-radius: 16px;
  padding: 16px;
  display: grid;
  place-items: center;
  min-height: 180px;
}

.bcod-stage canvas {
  width: min(100%, 520px);
  height: auto;
}

.bcod-meta {
  min-height: 1.2em;
  margin-top: 10px;
  color: var(--bcod-muted);
  font-size: 0.86rem;
}

.bcod-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-height: 220px;
  overflow: auto;
  margin-top: 12px;
}

.bcod-row-btn {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  width: 100%;
  text-align: left;
  border: 1px solid var(--bcod-line);
  background: var(--bcod-soft);
  color: var(--bcod-ink);
  border-radius: 10px;
  padding: 8px 10px;
  cursor: pointer;
}

.bcod-row-btn b {
  font-size: 0.82rem;
}

.bcod-row-btn span {
  color: var(--bcod-muted);
  font-size: 0.78rem;
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.bcod-row-btn.is-active {
  border-color: var(--bcod-blue);
  background: var(--bcod-blue-soft);
}

.bcod-row-btn.is-bad span {
  color: #b91c1c;
}

.bcod-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.bcod-btn {
  appearance: none;
  border-radius: 12px;
  padding: 10px 14px;
  font-size: 0.9rem;
  font-weight: 750;
  cursor: pointer;
}

.bcod-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.bcod-btn-primary {
  border: 0;
  background: var(--bcod-blue);
  color: #fff;
}

.bcod-btn-ghost {
  border: 1px solid var(--bcod-line);
  background: #fff;
  color: var(--bcod-ink);
}

.bcod-status {
  min-height: 1.2em;
  margin: 8px 0 0;
  color: var(--bcod-body);
  font-size: 0.86rem;
}

.bcod-status.is-bad {
  color: #b91c1c;
}

.bcod-sr {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

@media (max-width: 860px) {
  .bcod-grid,
  .bcod-row,
  .bcod-seq {
    grid-template-columns: 1fr;
  }

  .bcod-app {
    padding: 10px;
    border-radius: 16px;
  }

  .bcod-card {
    padding: 14px;
  }
}

html[data-theme="dark"] .bcod-app {
  --bcod-ink: var(--dica-ink, #e8eaf0);
  --bcod-body: var(--dica-body, #c5cad6);
  --bcod-muted: var(--dica-muted, #9aa3b5);
  --bcod-card: var(--dica-surface, #171b22);
  --bcod-line: var(--dica-border, #2c3444);
  --bcod-soft: var(--dica-surface-soft, #12161d);
  --bcod-blue-soft: rgba(47, 111, 237, 0.16);
  background: transparent;
  padding: 0;
}

html[data-theme="dark"] .bcod-mode.is-active,
html[data-theme="dark"] .bcod-btn-ghost,
html[data-theme="dark"] .bcod-field input,
html[data-theme="dark"] .bcod-field textarea,
html[data-theme="dark"] .bcod-file,
html[data-theme="dark"] .bcod-row-btn {
  background: var(--bcod-card);
  color: var(--bcod-ink);
  border-color: var(--bcod-line);
}

html[data-theme="dark"] .bcod-stage {
  background: #fff;
}