.oc-root {
  --oc-mono: ui-monospace, Consolas, "Cascadia Code", "Liberation Mono", monospace;
  --oc-accent: #FCBC67;
  --oc-sel: #E8EEF4;
  --oc-neutral-bg: #E4E7EB;
  --oc-neutral-fg: #323F4B;
  --oc-info-bg: #DCEAF7;
  --oc-info-fg: #164E80;
  --oc-warn-bg: #FDEBCF;
  --oc-warn-fg: #6B4400;
  --oc-ok-bg: #DAF1E4;
  --oc-ok-fg: #18583A;
  --oc-bad-bg: #FADAD7;
  --oc-bad-fg: #8E1C14;
  --oc-focus: #1F5F99;
  --oc-radius: 8px;
  --oc-control: 44px;
  min-height: 100vh;
}

.oc-root.oc-dark {
  --oc-sel: #26323E;
  --oc-neutral-bg: #33404C;
  --oc-neutral-fg: #DDE3E8;
  --oc-info-bg: #1E3A55;
  --oc-info-fg: #B9D8F5;
  --oc-warn-bg: #4A3510;
  --oc-warn-fg: #FBD58E;
  --oc-ok-bg: #16402C;
  --oc-ok-fg: #B5E8CC;
  --oc-bad-bg: #52211D;
  --oc-bad-fg: #F6B9B3;
  --oc-focus: #7DB5E8;
}

html, body {
  height: 100%;
}

h1:focus {
  outline: none;
}

button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--oc-focus);
  outline-offset: 2px;
}

.oc-layout {
  min-height: 100vh;
}

.oc-appbar {
  gap: 14px;
  padding: 0 20px;
}

.oc-appbar .mud-toolbar {
  gap: 14px;
  padding: 0;
}

.oc-brand {
  color: #fff !important;
  font-weight: 700;
  font-size: 17px;
}

.oc-sub {
  border-left: 3px solid var(--oc-accent);
  padding-left: 12px;
  font-size: 15px;
  color: #fff;
}

.oc-user {
  font-size: 14px;
  color: #fff;
  cursor: pointer;
}

.oc-main {
  background: var(--mud-palette-background);
}

.oc-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  padding: 14px 20px;
  background: var(--mud-palette-surface);
  border-bottom: 1px solid var(--mud-palette-lines-default);
}

.oc-toolbar-search {
  flex: 1 1 260px;
  min-width: 220px;
  max-width: 420px;
}

.oc-toolbar-filter {
  flex: 0 1 190px;
  min-width: 170px;
}

.oc-toolbar .mud-input-control {
  margin: 0;
}

.oc-toolbar .mud-input-control-input-container .mud-input.mud-input-outlined {
  min-height: var(--oc-control);
  background: var(--mud-palette-surface);
}

.oc-count {
  margin-left: auto;
  font-size: 13px;
  color: var(--mud-palette-text-secondary);
  white-space: nowrap;
}

.oc-page {
  padding: 20px;
}

.oc-card {
  border-radius: var(--oc-radius);
  background: var(--mud-palette-surface);
  overflow: hidden;
}

.oc-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 18px 0;
}

.oc-card-body {
  padding: 14px 18px 18px;
}

.oc-card-body-flush {
  padding: 0;
}

.oc-grid .mud-table-container {
  overflow-x: auto;
}

.oc-grid th {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--mud-palette-text-secondary);
  white-space: nowrap;
}

.oc-grid td {
  height: 56px;
  vertical-align: middle;
  font-size: 14px;
}

.oc-row {
  cursor: pointer;
}

.oc-row:hover td {
  background: var(--oc-sel);
}

.oc-row-selected td {
  background: var(--oc-sel);
}

.oc-row-selected td:first-child {
  box-shadow: inset 4px 0 0 var(--mud-palette-primary);
}

.oc-cell-actions {
  width: 44px;
  text-align: right;
}

.oc-strong {
  font-weight: 600;
}

.oc-mono {
  font-family: var(--oc-mono);
  font-size: 13px;
}

.oc-muted {
  color: var(--mud-palette-text-secondary);
}

.oc-nowrap {
  white-space: nowrap;
}

.oc-prewrap {
  white-space: pre-wrap;
}

.oc-tag {
  height: 22px;
  font-weight: 600;
}

.oc-chip {
  --oc-tone-bg: var(--oc-neutral-bg);
  --oc-tone-fg: var(--oc-neutral-fg);
  display: inline-block;
  padding: 3px 10px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 600;
  line-height: 1.4;
  white-space: nowrap;
  background: var(--oc-tone-bg);
  color: var(--oc-tone-fg);
}

.oc-chip-lg {
  font-size: 13px;
  padding: 4px 12px;
}

.oc-tone-info,
.oc-tone-primary,
.oc-tone-tertiary { --oc-tone-bg: var(--oc-info-bg); --oc-tone-fg: var(--oc-info-fg); }
.oc-tone-success { --oc-tone-bg: var(--oc-ok-bg); --oc-tone-fg: var(--oc-ok-fg); }
.oc-tone-warning,
.oc-tone-secondary { --oc-tone-bg: var(--oc-warn-bg); --oc-tone-fg: var(--oc-warn-fg); }
.oc-tone-error { --oc-tone-bg: var(--oc-bad-bg); --oc-tone-fg: var(--oc-bad-fg); }
.oc-tone-dark,
.oc-tone-gray-default { --oc-tone-bg: var(--oc-neutral-bg); --oc-tone-fg: var(--oc-neutral-fg); }

.oc-status-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}

.oc-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 48px 24px;
  color: var(--mud-palette-text-secondary);
}

.oc-empty-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: var(--mud-palette-background);
}

.oc-flyover-backdrop {
  position: fixed;
  inset: 0;
  z-index: 1290;
  background: rgba(10, 14, 18, 0.45);
  display: none;
}

.oc-flyover-backdrop.open {
  display: block;
}

.oc-flyover {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  z-index: 1300;
  width: min(760px, 100vw);
  display: flex;
  flex-direction: column;
  background: var(--mud-palette-surface);
  color: var(--mud-palette-text-primary);
  border-left: 1px solid var(--mud-palette-lines-default);
  box-shadow: -24px 0 48px rgba(0, 0, 0, 0.25);
  display: none;
}

.oc-flyover.open {
  display: flex;
}

.oc-flyover-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px 14px;
  border-bottom: 1px solid var(--mud-palette-lines-default);
}

.oc-flyover-title {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.oc-flyover-tools {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.oc-flyover-body {
  flex: 1 1 auto;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 18px 20px 32px;
}

.oc-pane-title {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.oc-pane-name {
  min-width: 0;
  overflow-wrap: anywhere;
}

.oc-pane-tech {
  font-size: 12px;
  color: var(--mud-palette-text-secondary);
}

.oc-pane-section {
  display: flex;
  flex-direction: column;
}

.oc-pane-meta {
  padding-top: 14px;
  border-top: 1px solid var(--mud-palette-lines-default);
}

.oc-h3 {
  margin: 0 0 8px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--mud-palette-text-secondary);
}

.oc-kv {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 6px 16px;
  font-size: 14px;
  align-items: center;
}

.oc-kv > span:nth-child(odd) {
  color: var(--mud-palette-text-secondary);
}

.oc-kv > span:nth-child(even) {
  overflow-wrap: anywhere;
}

.oc-note {
  padding: 10px 12px;
  border-radius: 6px;
  font-size: 13px;
  background: var(--oc-neutral-bg);
  color: var(--oc-neutral-fg);
}

.oc-thumbs {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 10px;
}

.oc-thumb {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  padding: 0;
  border: 1px solid var(--mud-palette-lines-default);
  border-radius: 6px;
  background: var(--mud-palette-background);
  overflow: hidden;
  cursor: zoom-in;
}

.oc-thumb img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.oc-thumb-label,
.oc-thumb-zoom {
  position: absolute;
  bottom: 8px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 7px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
  color: #fff;
  background: rgba(0, 0, 0, 0.55);
}

.oc-thumb-label {
  left: 8px;
}

.oc-thumb-zoom {
  right: 8px;
}

.oc-thumb:hover .oc-thumb-zoom {
  background: var(--mud-palette-primary);
}

.oc-paths {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.oc-path {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  width: 100%;
  min-height: var(--oc-control);
  padding: 10px 14px 10px 12px;
  border: 1px solid color-mix(in srgb, var(--oc-tone-fg) 35%, var(--mud-palette-lines-default));
  border-left: 4px solid var(--oc-tone-fg);
  border-radius: var(--oc-radius);
  background: var(--mud-palette-surface);
  color: var(--mud-palette-text-primary);
  text-align: left;
  font: inherit;
  cursor: pointer;
  box-shadow: 0 1px 2px rgba(15, 23, 30, 0.08), 0 1px 1px rgba(15, 23, 30, 0.04);
  transition: background-color 120ms ease, border-color 120ms ease, box-shadow 120ms ease, transform 60ms ease;
}

.oc-path:hover:not(:disabled) {
  background: color-mix(in srgb, var(--oc-tone-bg) 55%, var(--mud-palette-surface));
  border-color: var(--oc-tone-fg);
  box-shadow: 0 2px 6px rgba(15, 23, 30, 0.12);
}

.oc-path:active:not(:disabled) {
  transform: translateY(1px);
  box-shadow: 0 1px 1px rgba(15, 23, 30, 0.08);
}

.oc-path.on {
  background: var(--oc-tone-bg);
  border-color: var(--oc-tone-fg);
  box-shadow: inset 0 0 0 1px var(--oc-tone-fg);
}

.oc-path.on .oc-path-title {
  color: var(--oc-tone-fg);
}

.oc-path:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  box-shadow: none;
}

.oc-path-title {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  font-weight: 600;
}

.oc-letter {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--oc-tone-fg, var(--mud-palette-primary));
  color: var(--mud-palette-surface);
  font-size: 12px;
  font-weight: 600;
}

.oc-path-hint {
  font-size: 12px;
  color: var(--mud-palette-text-secondary);
}

.oc-btns {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.oc-btns .mud-button {
  min-height: var(--oc-control);
  padding: 0 18px;
}

.oc-quick-view .mud-dialog-title {
  padding-bottom: 8px;
}

.oc-quick-view-content {
  background: var(--mud-palette-background);
  padding-top: 16px !important;
}

.oc-quick-view-title {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding-right: 32px;
}

.oc-detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 8px 24px;
}

.oc-detail-row {
  display: flex;
  flex-direction: column;
  gap: 1px;
  min-width: 0;
}

.oc-detail-label {
  font-size: 12px;
  color: var(--mud-palette-text-secondary);
}

.oc-detail-value {
  font-size: 14px;
  overflow-wrap: anywhere;
}

.oc-check {
  padding: 14px;
  border: 1px solid var(--mud-palette-lines-default);
  border-radius: var(--oc-radius);
  background: var(--mud-palette-background);
}

.oc-check-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}

.oc-photo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 12px;
  margin-top: 14px;
}

.oc-photo {
  margin: 0;
}

.oc-photo-thumb,
.oc-photo-missing {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: 6px;
  border: 1px solid var(--mud-palette-lines-default);
  background: var(--mud-palette-surface);
  overflow: hidden;
  padding: 0;
}

.oc-photo-thumb {
  cursor: zoom-in;
}

.oc-photo-thumb img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.oc-photo-zoom {
  position: absolute;
  right: 6px;
  bottom: 6px;
  display: inline-flex;
  padding: 3px;
  border-radius: 4px;
  background: rgba(0, 0, 0, 0.55);
  color: #fff;
}

.oc-photo-missing {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  border-style: dashed;
}

.oc-photo figcaption {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  margin-top: 4px;
}

.oc-photo-backdrop {
  background: rgba(10, 14, 18, 0.9) !important;
}

.oc-photo-dialog {
  background: #0f1317;
  color: #fff;
}

.oc-photo-dialog-title {
  padding: 8px 12px !important;
  color: #fff;
}

.oc-photo-bar {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
}

.oc-photo-caption {
  margin-left: 6px;
  font-size: 14px;
}

.oc-photo-zoom-text {
  min-width: 3.5ch;
  text-align: center;
}

.oc-photo-dialog-content {
  padding: 0 !important;
  background: #0f1317;
}

.oc-photo-stage {
  display: flex;
  height: calc(100vh - 160px);
  overflow: auto;
}

.oc-photo-full {
  display: block;
  flex-shrink: 0;
  margin: auto;
  max-width: none;
}

.oc-photo-full.oc-photo-unmeasured {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.oc-consent .mud-expand-panel {
  border-radius: var(--oc-radius) !important;
}

#blazor-error-ui {
  color-scheme: light only;
  background: lightyellow;
  bottom: 0;
  box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
  box-sizing: border-box;
  display: none;
  left: 0;
  padding: 0.6rem 1.25rem 0.7rem 1.25rem;
  position: fixed;
  width: 100%;
  z-index: 1000;
}

#blazor-error-ui .dismiss {
  cursor: pointer;
  position: absolute;
  right: 0.75rem;
  top: 0.5rem;
}