:root {
  color-scheme: dark;
  --bg: #070a0f;
  --panel: #0f1620;
  --panel-soft: #131d29;
  --panel-strong: #0a1018;
  --line: #253548;
  --line-soft: rgba(148, 163, 184, 0.2);
  --text: #e8f1fb;
  --muted: #93a8bf;
  --blue: #3378f6;
  --cyan: #19d6c3;
  --green: #24c58d;
  --amber: #f2b84d;
  --red: #fb7185;
  --shadow: 0 20px 52px rgba(0, 0, 0, 0.34);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(51, 120, 246, 0.05) 1px, transparent 1px),
    linear-gradient(180deg, rgba(25, 214, 195, 0.045) 1px, transparent 1px),
    #070a0f;
  background-size: 72px 72px;
  color: var(--text);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
}

button,
input,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.hidden {
  display: none !important;
}

.topbar {
  height: 66px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 0 18px;
  border-bottom: 1px solid var(--line);
  background: rgba(7, 10, 15, 0.95);
}

.brand,
.top-actions,
.viewer-tools {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.brand-mark {
  width: 31px;
  height: 31px;
  flex: 0 0 auto;
  border-radius: 9px;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  box-shadow: 0 0 22px rgba(25, 214, 195, 0.22);
}

.brand h1,
.login-panel h1 {
  margin: 0;
  font-size: 18px;
  line-height: 1.15;
}

.brand p,
.login-panel p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.top-actions {
  justify-content: flex-end;
}

.viewer-tools {
  flex: 0 0 auto;
}

.settings-panel {
  position: fixed;
  inset: 66px 0 0 0;
  z-index: 18;
  display: flex;
  justify-content: flex-end;
  background: rgba(7, 10, 15, 0.62);
  backdrop-filter: blur(10px);
}

.settings-shell {
  width: min(760px, calc(100vw - 24px));
  height: 100%;
  padding: 18px;
  border-left: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(15, 22, 32, 0.98), rgba(8, 13, 20, 0.98));
  box-shadow: -24px 0 54px rgba(0, 0, 0, 0.38);
  overflow: auto;
}

.settings-head,
.settings-card-head,
.settings-actions,
.settings-metrics {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.settings-head {
  margin-bottom: 16px;
}

.settings-head h2,
.settings-card h3 {
  margin: 0;
}

.settings-head h2 {
  font-size: 22px;
}

.settings-head p {
  margin: 5px 0 0;
  color: var(--muted);
}

.settings-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.settings-card {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 16px;
  background: rgba(10, 16, 24, 0.9);
}

.settings-card h3 {
  font-size: 17px;
}

.switch-line {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
}

.settings-row {
  display: grid;
  gap: 8px;
  margin: 18px 0;
}

.settings-row label {
  color: var(--muted);
  font-size: 13px;
}

.settings-row input {
  width: 100%;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0 12px;
  color: var(--text);
  background: rgba(6, 10, 15, 0.92);
}

.settings-actions {
  justify-content: flex-start;
  flex-wrap: wrap;
}

.cache-progress {
  height: 10px;
  margin: 18px 0 12px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.18);
}

.cache-progress span {
  display: block;
  width: 0%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--cyan), var(--blue));
  transition: width 0.25s ease;
}

.cache-message {
  min-height: 42px;
  color: var(--text);
}

.settings-metrics {
  flex-wrap: wrap;
  justify-content: flex-start;
  color: var(--muted);
  font-size: 12px;
}

.cache-root {
  display: block;
  margin-top: 14px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 10px;
  color: #bce7ff;
  background: rgba(6, 10, 15, 0.88);
  white-space: normal;
  word-break: break-all;
}

.top-actions .ghost-btn,
.viewer-tools .ghost-btn,
.viewer-tools .primary-btn,
.viewer-tools .state-btn {
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.03), 0 8px 20px rgba(0, 0, 0, 0.18);
}

.workspace {
  height: calc(100vh - 66px);
  display: grid;
  grid-template-columns: 338px minmax(0, 1fr);
  gap: 12px;
  padding: 12px;
  transition: grid-template-columns 0.22s ease;
}

.workspace.case-collapsed {
  grid-template-columns: 54px minmax(0, 1fr);
}

.workspace.case-collapsed .case-panel {
  opacity: 1;
  pointer-events: auto;
  transform: none;
}

.workspace.case-collapsed .case-panel > :not(.panel-head),
.workspace.case-collapsed .panel-head .panel-title-row > div,
.workspace.case-collapsed .panel-head #caseCount {
  display: none;
}

.workspace.case-collapsed .case-panel .panel-head {
  justify-content: center;
  padding: 9px 7px;
}

.icon-btn {
  width: 38px;
  height: 34px;
  display: grid;
  grid-template-columns: 8px 1fr;
  grid-template-rows: repeat(2, 1fr);
  gap: 4px;
  flex: 0 0 auto;
  border: 1px solid rgba(148, 163, 184, 0.38);
  border-radius: 10px;
  background: linear-gradient(180deg, rgba(25, 38, 56, 0.95), rgba(9, 15, 23, 0.95));
  padding: 7px;
}

.icon-btn span {
  border: 2px solid #afbfd2;
  border-radius: 3px;
}

.icon-btn span:first-child {
  grid-row: 1 / 3;
}

.icon-btn span:nth-child(2),
.icon-btn span:nth-child(3) {
  grid-column: 2;
}

.icon-btn.active {
  border-color: rgba(25, 214, 195, 0.66);
  background: rgba(20, 184, 166, 0.18);
}

.panel {
  min-height: 0;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: linear-gradient(180deg, rgba(15, 22, 32, 0.96), rgba(10, 16, 24, 0.96));
  box-shadow: var(--shadow);
}

.panel-head {
  min-height: 52px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px;
}

.panel-title-row {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 10px;
}

.panel-title-row .icon-btn {
  width: 34px;
  height: 32px;
  border-radius: 11px;
}

.panel-head.compact {
  min-height: 42px;
  padding: 10px 12px;
}

.panel-head h2,
.case-strip h2 {
  margin: 0;
  font-size: 17px;
  line-height: 1.2;
}

.panel-head p,
.case-strip p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.case-panel {
  min-height: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.search-input,
.login-panel input,
.notes {
  width: calc(100% - 28px);
  margin: 0 14px 10px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(6, 10, 15, 0.86);
  color: var(--text);
  outline: none;
}

.search-input,
.login-panel input {
  height: 40px;
  padding: 0 12px;
}

.notes {
  min-height: 58px;
  resize: none;
  padding: 10px;
}

.tool-pane .notes {
  width: 100%;
  margin: 10px 0 0;
}

.filter-row,
.part-filter,
.model-filter,
.chip-rail,
.tag-line {
  display: flex;
  gap: 8px;
  padding: 0 14px 10px;
  overflow-x: auto;
}

.tool-pane .chip-rail {
  padding: 0 0 10px;
}

.filter,
.chip,
.tag,
.status-pill,
.ghost-btn,
.primary-btn,
.state-btn {
  min-height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
  border-radius: 10px;
  font-weight: 800;
}

.filter,
.chip,
.tag {
  border: 1px solid var(--line);
  background: rgba(8, 13, 20, 0.82);
  color: #b7c7dc;
  font-size: 12px;
  padding: 0 10px;
}

.filter.active,
.chip.active {
  border-color: rgba(25, 214, 195, 0.78);
  color: #ccfbf1;
  background: rgba(20, 184, 166, 0.16);
}

.tag {
  min-height: 24px;
  border-radius: 999px;
  font-style: normal;
}

.tag.green {
  border-color: rgba(36, 197, 141, 0.58);
  color: #b8f7da;
  background: rgba(36, 197, 141, 0.11);
}

.tag.amber {
  border-color: rgba(242, 184, 77, 0.62);
  color: #ffe1a6;
  background: rgba(242, 184, 77, 0.13);
}

.tag.red {
  border-color: rgba(251, 113, 133, 0.62);
  color: #fecdd3;
  background: rgba(251, 113, 133, 0.12);
}

.case-list,
.series-list,
.stl-list {
  min-height: 0;
  overflow-y: auto;
  padding: 4px 12px 12px;
}

.case-list {
  flex: 1;
}

.load-more-btn {
  width: 100%;
  min-height: 38px;
  margin: 2px 0 8px;
  border: 1px solid rgba(45, 212, 191, 0.4);
  border-radius: 12px;
  background: rgba(20, 184, 166, 0.08);
  color: #bffbf2;
  font-size: 12px;
  font-weight: 900;
}

.case-card,
.series-card,
.stl-row {
  width: 100%;
  display: block;
  margin: 0 0 10px;
  border: 1px solid transparent;
  border-radius: 14px;
  background: rgba(9, 15, 23, 0.88);
  color: var(--text);
  text-align: left;
}

.case-card,
.series-card {
  padding: 13px;
}

.series-card {
  position: relative;
  padding-right: 48px;
  cursor: pointer;
}

.series-check {
  position: absolute;
  top: 13px;
  right: 13px;
  width: 30px;
  height: 30px;
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  margin: 0 !important;
  padding: 0;
  border: 2px solid rgba(45, 212, 191, 0.9);
  border-radius: 999px;
  background: rgba(13, 148, 136, 0.22);
  color: #ccfbf1 !important;
  font-size: 15px !important;
  font-weight: 950 !important;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 0 0 1px rgba(6, 182, 212, 0.18), 0 0 18px rgba(20, 184, 166, 0.18);
}

.series-card:not(.registration-selected) .series-check {
  border-color: rgba(148, 163, 184, 0.42);
  background: rgba(15, 23, 42, 0.82);
  color: transparent !important;
  box-shadow: inset 0 0 0 1px rgba(15, 23, 42, 0.98);
}

.series-card:not(.registration-selected) .series-check:hover,
.series-check:focus-visible {
  border-color: rgba(45, 212, 191, 0.95);
  background: rgba(20, 184, 166, 0.18);
  outline: none;
}

.series-card.registration-selected .series-check {
  border-color: rgba(153, 246, 228, 0.96);
  background: linear-gradient(180deg, rgba(20, 184, 166, 0.96), rgba(13, 148, 136, 0.82));
  color: #ecfeff !important;
}

.case-card.active,
.series-card.active,
.stl-row.active {
  border-color: rgba(51, 120, 246, 0.92);
  background: linear-gradient(180deg, rgba(20, 45, 88, 0.96), rgba(10, 18, 31, 0.96));
}

.series-card.registration-selected {
  border-color: rgba(20, 184, 166, 0.82);
}

.series-card.skipped {
  opacity: 0.54;
  filter: grayscale(0.95);
  background: rgba(8, 12, 18, 0.7);
}

.series-card.skipped.active {
  opacity: 0.78;
  border-color: rgba(148, 163, 184, 0.5);
  background: linear-gradient(180deg, rgba(34, 41, 53, 0.86), rgba(12, 17, 24, 0.9));
}

.series-card.skipped .mini-tags i {
  border-color: rgba(148, 163, 184, 0.48);
  background: rgba(148, 163, 184, 0.12);
  color: #cbd5e1;
}

.case-card strong,
.series-card strong {
  display: block;
  max-width: 100%;
  overflow: hidden;
  color: #f1f7ff;
  font-size: 15px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.case-card span,
.series-card span,
.case-card small,
.series-card small,
.stl-row small {
  display: block;
  margin-top: 6px;
  overflow: hidden;
  color: var(--muted);
  font-size: 12px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mini-tags {
  display: flex;
  flex-wrap: nowrap;
  gap: 6px;
  max-width: 100%;
  margin-top: 9px;
  overflow-x: auto;
  scrollbar-width: none;
}

.mini-tags::-webkit-scrollbar {
  display: none;
}

.mini-tags i {
  min-height: 22px;
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  border: 1px solid rgba(25, 214, 195, 0.5);
  border-radius: 999px;
  background: rgba(20, 184, 166, 0.12);
  color: #ccfbf1;
  font-size: 11px;
  font-style: normal;
  font-weight: 800;
  padding: 0 8px;
}

.case-card .tag {
  flex: 0 0 auto;
}

.card-line {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.main-panel {
  min-width: 0;
  min-height: 0;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  gap: 12px;
}

.case-strip {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 16px;
}

.case-strip .tag-line {
  padding: 0;
}

.work-grid {
  min-height: 0;
  display: grid;
  grid-template-columns: 300px minmax(420px, 1fr) 330px;
  gap: 12px;
}

.registration-board {
  min-height: 0;
  display: grid;
  grid-template-columns: 360px minmax(520px, 1.08fr) minmax(420px, 0.92fr);
  gap: 12px;
}

.tool-dock {
  min-width: 0;
  min-height: 0;
  display: grid;
  grid-template-rows: 44px minmax(0, 1fr);
  overflow: hidden;
}

.tool-tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-bottom: 1px solid var(--line);
  background: rgba(6, 10, 15, 0.55);
}

.tool-tabs button {
  border: 0;
  border-right: 1px solid rgba(148, 163, 184, 0.2);
  background: rgba(18, 24, 36, 0.72);
  color: #c5d3e5;
  font-weight: 900;
}

.tool-tabs button.active {
  background: linear-gradient(180deg, rgba(75, 86, 111, 0.88), rgba(30, 39, 58, 0.9));
  color: #ffffff;
  box-shadow: inset 0 -2px 0 rgba(25, 214, 195, 0.75);
}

.tool-pane {
  min-height: 0;
  display: none;
  overflow-y: auto;
  padding: 10px;
}

.tool-pane.active {
  display: flex;
  flex-direction: column;
}

.patient-card {
  flex: 0 0 auto;
  margin-bottom: 10px;
  border: 1px solid rgba(148, 163, 184, 0.16);
  border-radius: 10px;
  background: linear-gradient(180deg, rgba(28, 35, 49, 0.92), rgba(15, 21, 31, 0.92));
  padding: 12px;
}

.patient-card strong {
  display: block;
  overflow: hidden;
  color: #fff;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 13px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.patient-card dl {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px 14px;
  margin: 12px 0 0;
}

.patient-card div {
  min-width: 0;
}

.patient-card dt {
  color: var(--muted);
  font-size: 11px;
}

.patient-card dd {
  margin: 3px 0 0;
  overflow: hidden;
  color: #edf5ff;
  font-size: 12px;
  font-weight: 800;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.tool-section-title {
  min-height: 34px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  flex: 0 0 auto;
  margin: 8px -10px 8px;
  border-top: 1px solid rgba(148, 163, 184, 0.15);
  border-bottom: 1px solid rgba(148, 163, 184, 0.15);
  background: rgba(24, 31, 45, 0.9);
  color: #f1f7ff;
  font-size: 13px;
  font-weight: 900;
  padding: 0 10px;
}

.tool-section-title button {
  border: 1px solid rgba(45, 212, 191, 0.34);
  border-radius: 8px;
  background: rgba(8, 17, 26, 0.62);
  color: #d9fbff;
  font-size: 12px;
  font-weight: 900;
  line-height: 1;
  padding: 6px 9px;
  cursor: pointer;
}

.tool-section-title button:hover {
  border-color: rgba(45, 212, 191, 0.76);
  background: rgba(20, 184, 166, 0.16);
}

.title-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-left: auto;
}

.model-visibility-actions {
  gap: 5px;
}

.tool-section-title button.model-eye-btn {
  width: 30px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}

.model-eye-btn span {
  position: relative;
  width: 18px;
  height: 13px;
  display: block;
}

.model-eye-btn span::before {
  content: "";
  position: absolute;
  inset: 1px 0;
  border: 2px solid #c8f7ff;
  border-radius: 50% / 60%;
}

.model-eye-btn span::after {
  content: "";
  position: absolute;
  top: 5px;
  left: 7px;
  width: 5px;
  height: 5px;
  border-radius: 999px;
  background: #c8f7ff;
}

.solid-eye span::before {
  background: rgba(45, 212, 191, 0.28);
}

.translucent-eye span::before {
  background:
    linear-gradient(45deg, rgba(15, 23, 42, 0.82) 25%, transparent 25% 50%, rgba(15, 23, 42, 0.82) 50% 75%, transparent 75%) 0 0 / 5px 5px,
    rgba(45, 212, 191, 0.22);
}

.hidden-eye span::after {
  top: 5px;
  left: -2px;
  width: 22px;
  height: 2px;
  border-radius: 99px;
  background: #cbd5e1;
  transform: rotate(-38deg);
}

.section-toggle {
  width: 30px;
  height: 28px;
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-left: auto;
  padding: 0 !important;
}

.section-toggle span {
  width: 8px;
  height: 8px;
  border-right: 2px solid #c8f7ff;
  border-bottom: 2px solid #c8f7ff;
  transform: rotate(45deg);
  transition: transform 0.16s ease;
}

.section-toggle.collapsed span {
  transform: rotate(-45deg);
}

.tool-section-title em {
  color: var(--muted);
  font-size: 12px;
  font-style: normal;
}

.matched-series {
  flex: 0 0 auto;
}

.matched-series .series-card {
  border-color: rgba(25, 214, 195, 0.75);
  background: rgba(20, 184, 166, 0.12);
}

.compact-list {
  min-height: 0;
  padding: 0;
}

.tool-pane .compact-list {
  flex: 1;
}

.series-panel,
.right-panel {
  min-height: 0;
}

.series-panel,
.stl-panel,
.pose-panel {
  display: flex;
  flex-direction: column;
}

.right-panel {
  display: grid;
  grid-template-rows: minmax(220px, 0.88fr) minmax(320px, 1.12fr);
  gap: 12px;
}

.viewer-panel {
  min-width: 0;
  min-height: 0;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  overflow: hidden;
}

.dicom-panel {
  grid-template-rows: auto minmax(0, 1fr) auto;
}

.viewer-head {
  min-height: 58px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}

.fusion-panel .viewer-head {
  align-content: center;
  flex-wrap: wrap;
  overflow-x: auto;
}

.dicom-panel .viewer-head {
  align-content: center;
  flex-wrap: wrap;
  overflow-x: auto;
}

.viewer-head h2 {
  margin: 0;
  font-size: 16px;
}

.viewer-head p {
  margin: 3px 0 0;
  color: var(--muted);
  font-size: 11px;
}

.fusion-head-stack {
  width: 100%;
  min-width: 0;
  display: grid;
  gap: 8px;
}

.fusion-action-row,
.fusion-control-row,
.mapping-toolbar,
.mapping-title-row {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 10px;
}

.fusion-action-row {
  justify-content: space-between;
}

.fusion-save-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: auto;
}

.fusion-control-row,
.mapping-toolbar {
  justify-content: space-between;
  overflow-x: auto;
  padding-bottom: 2px;
}

.segmented {
  display: flex;
  flex: 0 0 auto;
  gap: 7px;
  overflow-x: auto;
}

.segmented button {
  min-width: 72px;
  min-height: 34px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(18, 28, 42, 0.88);
  color: #c6d4e5;
  font-weight: 900;
  line-height: 1.1;
  white-space: nowrap;
}

.segmented button.active {
  border-color: rgba(51, 120, 246, 0.9);
  background: var(--blue);
  color: white;
}

.mini-segmented button {
  min-width: 56px;
  min-height: 30px;
}

.display-segmented {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin: 0 0 12px;
  border-radius: 12px;
  background: rgba(148, 163, 184, 0.08);
  padding: 6px;
}

.tool-pane > .display-segmented:first-child {
  margin-top: 4px;
}

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

.display-segmented button {
  min-height: 34px;
  border: 1px solid transparent;
  border-radius: 9px;
  background: transparent;
  color: #93a8bf;
  font-weight: 950;
  white-space: nowrap;
}

.display-segmented button.active {
  border-color: rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.92);
  color: #1d4ed8;
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.18);
}

.ghost-btn,
.primary-btn,
.state-btn {
  flex: 0 0 auto;
  min-height: 34px;
  border: 1px solid rgba(148, 163, 184, 0.34);
  padding: 0 12px;
  background: linear-gradient(180deg, rgba(25, 38, 56, 0.95), rgba(9, 15, 23, 0.95));
  color: var(--text);
}

.ghost-btn:disabled,
.primary-btn:disabled,
.state-btn:disabled {
  cursor: wait;
  opacity: 0.62;
}

.viewer-tools .ghost-btn:disabled {
  cursor: not-allowed;
}

.ghost-btn.accent {
  border-color: rgba(25, 214, 195, 0.56);
  color: #bffbf2;
}

.primary-btn {
  border-color: rgba(51, 120, 246, 0.85);
  background: var(--blue);
  color: white;
}

.state-btn {
  border-color: rgba(36, 197, 141, 0.62);
  color: #b8f7da;
  background: rgba(36, 197, 141, 0.14);
}

.state-btn.unregistered {
  border-color: rgba(242, 184, 77, 0.66);
  color: #ffe1a6;
  background: rgba(242, 184, 77, 0.12);
}

.status-pill {
  height: 31px;
  border: 1px solid var(--line);
  color: var(--muted);
  padding: 0 12px;
  font-size: 12px;
}

.status-pill.online {
  border-color: rgba(36, 197, 141, 0.54);
  color: #b8f7da;
  background: rgba(36, 197, 141, 0.1);
}

.status-pill.offline {
  border-color: rgba(251, 113, 133, 0.6);
  color: #fecdd3;
  background: rgba(251, 113, 133, 0.1);
}

.user-badge {
  max-width: 140px;
  overflow: hidden;
  color: var(--muted);
  font-size: 12px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

#saveState.ok,
#autoState.ok {
  color: #b8f7da;
}

#saveState.warn,
#autoState.warn {
  color: #ffe1a6;
}

#saveState.error,
#autoState.error {
  color: #fecdd3;
}

.fusion-stage {
  position: relative;
  height: 100%;
  min-height: 520px;
  margin: 12px 12px 0;
  overflow: hidden;
  border: 1px solid #1e293b;
  border-radius: 24px;
  background: #000;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.48), 0 8px 10px -6px rgba(0, 0, 0, 0.36);
}

#fusionViewport {
  position: absolute;
  inset: 0;
  cursor: grab;
  touch-action: none;
}

#fusionViewport:active {
  cursor: grabbing;
}

#fusionViewport canvas {
  display: block;
  width: 100% !important;
  height: 100% !important;
}

.fusion-hud {
  position: absolute;
  top: 16px;
  z-index: 10;
  max-width: 46%;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  background: rgba(0, 0, 0, 0.6);
  color: rgba(255, 255, 255, 0.62);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 10px;
  font-weight: 800;
  line-height: 1.2;
  padding: 8px 10px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.fusion-status {
  left: 16px;
}

.fusion-meta {
  right: 16px;
  border-color: rgba(34, 211, 238, 0.22);
  background: rgba(8, 47, 73, 0.5);
  color: #cffafe;
}

.fusion-reset-btn {
  position: absolute;
  top: 64px;
  right: 16px;
  z-index: 11;
  height: 32px;
  display: flex;
  align-items: center;
  gap: 7px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  background: rgba(0, 0, 0, 0.6);
  color: rgba(255, 255, 255, 0.72);
  padding: 0 12px;
  font-size: 10px;
  font-weight: 900;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.3);
}

.fusion-reset-btn:hover {
  border-color: rgba(103, 232, 249, 0.34);
  color: #cffafe;
}

.fusion-reset-btn svg {
  width: 13px;
  height: 13px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.fusion-axis-inset {
  position: absolute;
  right: 12px;
  bottom: 12px;
  z-index: 10;
  width: 66px;
  height: 66px;
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 9px;
  background: rgba(0, 0, 0, 0.6);
  padding: 6px;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.32);
  pointer-events: none;
}

.fusion-axis-inset svg {
  display: block;
  width: 54px;
  height: 54px;
}

.fusion-axis-inset line {
  stroke-width: 2.2;
  stroke-linecap: round;
}

.fusion-axis-inset circle {
  fill: #e5e7eb;
}

.fusion-axis-inset text {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 8px;
  font-weight: 800;
}

.fusion-axis-inset .axis-x {
  stroke: #ef4444;
}

.fusion-axis-inset .axis-y {
  stroke: #22c55e;
}

.fusion-axis-inset .axis-z {
  stroke: #38bdf8;
}

.fusion-axis-inset .axis-x-text {
  fill: #fecaca;
}

.fusion-axis-inset .axis-y-text {
  fill: #bbf7d0;
}

.fusion-axis-inset .axis-z-text {
  fill: #bae6fd;
}

.fusion-webgl-error {
  position: absolute;
  inset: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(2, 6, 23, 0.92);
  padding: 32px;
  text-align: center;
}

.fusion-webgl-error > div {
  max-width: 420px;
  border: 1px solid rgba(252, 211, 77, 0.2);
  border-radius: 16px;
  background: rgba(15, 23, 42, 0.9);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.38);
  color: #fef3c7;
  padding: 22px;
}

.fusion-webgl-error strong {
  display: block;
  font-size: 14px;
  font-weight: 950;
}

.fusion-webgl-error p {
  margin: 12px 0 0;
  color: rgba(254, 243, 199, 0.78);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.8;
}

.fusion-loading {
  position: absolute;
  left: 40px;
  right: 40px;
  bottom: 32px;
  z-index: 12;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  background: rgba(0, 0, 0, 0.7);
  padding: 12px;
}

.fusion-loading span {
  display: inline-block;
  max-width: calc(100% - 54px);
  margin-bottom: 8px;
  overflow: hidden;
  color: rgba(255, 255, 255, 0.72);
  font-size: 10px;
  font-weight: 900;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.fusion-loading div {
  height: 8px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
}

.fusion-loading i,
.top-loading span {
  display: block;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, var(--cyan), var(--blue), transparent);
}

.fusion-loading i {
  width: 0;
  background: #3b82f6;
  transition: width 0.18s ease;
}

.fusion-loading i.indeterminate {
  width: 34%;
  animation: sweep 1.1s ease-in-out infinite;
}

.top-loading span {
  width: 34%;
  animation: sweep 1.1s ease-in-out infinite;
}

.fusion-loading em {
  position: absolute;
  top: 12px;
  right: 12px;
  display: block;
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 10px;
  font-style: normal;
  font-weight: 900;
  text-align: right;
}

.top-loading {
  position: fixed;
  top: 66px;
  left: 0;
  right: 0;
  z-index: 30;
  height: 3px;
  background: rgba(37, 53, 72, 0.82);
  overflow: hidden;
}

@keyframes sweep {
  from {
    transform: translateX(-110%);
  }
  to {
    transform: translateX(320%);
  }
}

.slice-range-panel {
  min-height: 82px;
  display: grid;
  grid-template-rows: auto 26px auto;
  gap: 8px;
  padding: 10px 16px;
  border-top: 1px solid var(--line);
}

.slice-range-head,
.slice-range-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.slice-range-head strong {
  color: #dbeafe;
  font-size: 13px;
  font-weight: 950;
}

.slice-range-head span,
.slice-range-foot span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
}

.slice-range-head span {
  color: #8fb5ff;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.dual-range {
  position: relative;
  height: 26px;
}

.dual-range::before {
  content: "";
  position: absolute;
  top: 11px;
  left: 0;
  right: 0;
  height: 8px;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.22);
}

.dual-range input {
  position: absolute;
  inset: 0;
  width: 100%;
  pointer-events: none;
  background: transparent;
}

.dual-range input::-webkit-slider-thumb {
  pointer-events: auto;
}

.dual-range input::-moz-range-thumb {
  pointer-events: auto;
}

.dicom-stage {
  position: relative;
  min-height: 0;
  overflow: hidden;
  background: #000;
}

.mapping-viewport {
  position: absolute;
  inset: 0 54px 0 0;
  overflow: hidden;
  touch-action: none;
  cursor: grab;
}

.mapping-viewport.dragging {
  cursor: grabbing;
}

.mapping-layer {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transform-origin: center center;
}

.dicom-stage img,
.dicom-stage canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  image-rendering: auto;
}

.dicom-stage canvas {
  z-index: 2;
  pointer-events: none;
}

.mapping-slice-rail {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  z-index: 6;
  width: 54px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  gap: 0;
  border-left: 1px solid rgba(148, 163, 184, 0.18);
  background: #0f172a;
  padding: 12px 0 38px;
}

.mapping-slice-rail::before {
  content: "";
  position: absolute;
  top: 12px;
  bottom: 38px;
  left: 50%;
  width: 8px;
  transform: translateX(-50%);
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.18);
}

#mappingSliceSlider {
  position: relative;
  z-index: 1;
  width: 34px;
  height: 100%;
  min-height: 180px;
  transform: none;
  writing-mode: vertical-lr;
  direction: rtl;
  appearance: none;
  background: transparent;
}

#mappingSliceSlider::-webkit-slider-runnable-track {
  width: 8px;
  height: 100%;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.2);
}

#mappingSliceSlider::-webkit-slider-thumb {
  appearance: none;
  width: 25px;
  height: 25px;
  margin-left: -8.5px;
  margin-top: 0;
  border: 3px solid #93c5fd;
  border-radius: 7px;
  background: #60a5fa;
  box-shadow: 0 0 0 3px rgba(96, 165, 250, 0.2);
}

#mappingSliceSlider::-moz-range-track {
  width: 8px;
  height: 100%;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.2);
}

#mappingSliceSlider::-moz-range-thumb {
  width: 22px;
  height: 22px;
  border: 3px solid #93c5fd;
  border-radius: 7px;
  background: #60a5fa;
}

#mappingSliceLabel {
  position: absolute;
  right: 9px;
  bottom: 14px;
  color: #c8f7ff;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 11px;
  font-weight: 900;
  writing-mode: vertical-rl;
}

.crosshair {
  position: absolute;
  z-index: 3;
  pointer-events: none;
  opacity: 0.82;
}

.crosshair.horizontal {
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  background: rgba(52, 211, 153, 0.72);
}

.crosshair.vertical {
  top: 0;
  bottom: 0;
  left: 50%;
  width: 1px;
  background: rgba(248, 113, 113, 0.72);
}

.dicom-overlay {
  position: absolute;
  z-index: 4;
  max-width: 48%;
  color: rgba(255, 255, 255, 0.86);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12px;
  line-height: 1.35;
  text-shadow: 0 1px 2px #000;
  white-space: pre-line;
}

.dicom-overlay.top-left {
  top: 12px;
  left: 12px;
}

.dicom-overlay.top-right {
  top: 12px;
  right: 12px;
  text-align: right;
}

.dicom-overlay.bottom-left {
  bottom: 12px;
  left: 12px;
}

.annotation-tags {
  min-height: 36px;
  display: flex;
  gap: 8px;
  align-items: center;
  overflow-x: auto;
  padding: 0;
}

.annotation-tags span {
  flex: 0 0 auto;
  border: 1px solid rgba(25, 214, 195, 0.55);
  border-radius: 999px;
  background: rgba(20, 184, 166, 0.12);
  color: #ccfbf1;
  font-size: 12px;
  font-weight: 900;
  padding: 5px 10px;
}

.mapping-summary {
  min-height: 110px;
  max-height: 162px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  overflow: hidden;
  border-top: 1px solid var(--line);
  background: #070c14;
  padding: 10px 12px;
}

.mapping-summary-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  color: #dbeafe;
  font-size: 12px;
  font-weight: 900;
}

.mapping-summary-head em {
  flex: 0 0 auto;
  color: #c8f7ff;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 11px;
  font-style: normal;
}

.mapping-legend {
  min-height: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
  overflow: auto;
}

.mapping-legend .legend-item {
  min-width: 0;
  display: grid;
  grid-template-columns: 12px minmax(0, 1fr) auto;
  align-items: center;
  gap: 7px;
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.035);
  color: #b6c8dd;
  font-size: 11px;
  font-weight: 800;
  padding: 6px 8px;
}

.mapping-legend .legend-color {
  width: 10px;
  height: 10px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 3px;
}

.mapping-legend .legend-name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mapping-legend .legend-meta {
  color: #9debf4;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 10px;
}

.slice-row span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

input[type="range"] {
  accent-color: var(--cyan);
}

.stl-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 30px;
  gap: 12px;
  align-items: center;
  padding: 10px;
  cursor: pointer;
  transition: border-color 0.16s ease, background 0.16s ease, opacity 0.16s ease;
}

.stl-row.stl-mode-hidden {
  opacity: 0.62;
  background: rgba(8, 12, 18, 0.78);
}

.stl-row strong {
  display: block;
  overflow: hidden;
  color: #e8f1fb;
  font-size: 13px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.stl-file-name {
  color: var(--stl-color) !important;
}

.stl-family {
  margin-bottom: 10px;
}

.stl-family-head {
  width: 100%;
  min-height: 32px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto 14px;
  align-items: center;
  gap: 8px;
  margin: 0 0 7px;
  border: 1px solid rgba(45, 212, 191, 0.35);
  border-radius: 10px;
  background: rgba(20, 184, 166, 0.08);
  color: #dffcff;
  font-size: 12px;
  font-weight: 950;
  text-align: left;
  padding: 0 10px;
  cursor: pointer;
}

.stl-family-head span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.stl-family-head em {
  color: #9debf4;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 11px;
  font-style: normal;
}

.stl-family-head i {
  width: 8px;
  height: 8px;
  border-right: 2px solid #9debf4;
  border-bottom: 2px solid #9debf4;
  transform: rotate(45deg);
  transition: transform 0.16s ease;
}

.stl-family.collapsed .stl-family-list {
  display: none;
}

.stl-family.collapsed .stl-family-head i {
  transform: rotate(-45deg);
}

.stl-hierarchy-group {
  margin-bottom: 8px;
}

.stl-hierarchy-group .stl-family-head {
  min-height: 36px;
  margin-bottom: 6px;
  border-color: rgba(148, 163, 184, 0.22);
  border-radius: 7px;
  background: linear-gradient(180deg, rgba(31, 41, 59, 0.94), rgba(15, 23, 42, 0.94));
  color: #eef7ff;
}

.stl-hierarchy-group:not(.collapsed) .stl-family-head {
  border-color: rgba(45, 212, 191, 0.58);
  box-shadow: inset 3px 0 0 rgba(45, 212, 191, 0.85);
}

.stl-hierarchy-group .stl-family-list {
  margin: -2px 0 10px 12px;
  padding-left: 10px;
  border-left: 1px solid rgba(45, 212, 191, 0.22);
}

.stl-hierarchy-group .stl-row {
  min-height: 58px;
  margin-bottom: 7px;
  border-radius: 10px;
}

.stl-visibility-swatch {
  width: 24px;
  height: 24px;
  justify-self: end;
  border: 2px solid rgba(226, 232, 240, 0.68);
  border-radius: 5px;
  background: transparent;
  box-shadow: inset 0 0 0 1px rgba(2, 6, 23, 0.78);
}

.stl-visibility-swatch.solid {
  border-color: color-mix(in srgb, var(--stl-color) 78%, #ffffff 22%);
  background: var(--stl-color);
}

.stl-visibility-swatch.translucent {
  border-color: color-mix(in srgb, var(--stl-color) 72%, #ffffff 28%);
  background:
    linear-gradient(45deg, rgba(2, 6, 23, 0.82) 25%, transparent 25% 50%, rgba(2, 6, 23, 0.82) 50% 75%, transparent 75%) 0 0 / 8px 8px,
    color-mix(in srgb, var(--stl-color) 48%, transparent);
}

.stl-visibility-swatch.hidden {
  border-color: rgba(148, 163, 184, 0.66);
  background: rgba(15, 23, 42, 0.5);
}

.stl-visibility-swatch.hidden::after {
  content: "";
  display: block;
  width: 26px;
  height: 2px;
  margin: 9px 0 0 -3px;
  border-radius: 99px;
  background: rgba(226, 232, 240, 0.76);
  transform: rotate(-45deg);
}

.pose-grid {
  display: grid;
  gap: 10px;
  padding: 0 0 12px;
}

.pose-control {
  display: grid;
  grid-template-columns: 62px 28px minmax(96px, 1fr) 28px minmax(82px, 96px);
  gap: 6px;
  align-items: center;
}

.pose-control label {
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
}

.pose-control input[type="number"] {
  width: 100%;
  height: 36px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(6, 10, 15, 0.86);
  color: var(--text);
  font-size: 16px;
  font-weight: 900;
  text-align: center;
  padding: 0 6px;
}

.pose-control button,
.pose-actions button,
.auto-box button {
  min-height: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(8, 13, 20, 0.82);
  color: #c6d4e5;
  font-size: 11px;
  font-weight: 900;
}

.pose-control button:hover,
.pose-actions button:hover,
.auto-box button:hover {
  border-color: rgba(25, 214, 195, 0.65);
  color: #ccfbf1;
}

.quick-row {
  grid-column: 2 / span 3;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 6px;
}

.pose-actions {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: 10px;
}

.flip-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  padding: 0 0 12px;
}

.flip-row button {
  min-height: 32px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: rgba(8, 13, 20, 0.82);
  color: #c6d4e5;
  font-weight: 900;
}

.flip-row button.active {
  border-color: rgba(25, 214, 195, 0.78);
  color: #ccfbf1;
  background: rgba(20, 184, 166, 0.16);
}

.auto-box {
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 10px;
  background: rgba(8, 13, 20, 0.62);
  padding: 10px;
}

.compact-auto {
  display: grid;
  gap: 8px;
}

.pose-section-body.collapsed {
  display: none;
}

.iteration-section-title {
  margin: 2px 0 -2px;
  color: #9debf4;
  font-size: 12px;
  font-weight: 950;
  letter-spacing: 0;
}

.auto-settings-panel {
  display: grid;
  gap: 10px;
}

.wide-action {
  width: 100%;
  min-height: 34px;
}

.auto-options {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-bottom: 10px;
}

.auto-options label {
  min-height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 8px;
  background: rgba(15, 22, 32, 0.82);
  color: #c7d6e8;
  font-size: 11px;
  font-weight: 900;
}

.auto-result {
  min-height: 36px;
  margin-top: 8px;
  border-radius: 8px;
  background: rgba(7, 10, 15, 0.78);
  color: var(--muted);
  font-size: 11px;
  line-height: 1.5;
  padding: 8px;
}

.auto-progress {
  display: grid;
  gap: 8px;
  min-height: 92px;
  border: 1px solid rgba(59, 130, 246, 0.34);
  border-radius: 8px;
  background: rgba(7, 10, 15, 0.72);
  padding: 9px 10px;
}

.auto-progress-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.auto-progress-head b {
  min-width: 0;
  overflow: hidden;
  color: #dbeafe;
  font-size: 12px;
  font-weight: 950;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.auto-progress-track {
  height: 7px;
  overflow: hidden;
  border-radius: 99px;
  background: rgba(148, 163, 184, 0.18);
}

.auto-progress-track i {
  display: block;
  width: 0%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #22d3ee, #3b82f6);
  transition: width 160ms ease;
}

.auto-progress-head span {
  color: #c7d2fe;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 11px;
  font-weight: 950;
  text-align: right;
}

.auto-progress-steps {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 4px;
}

.auto-progress-steps span {
  min-width: 0;
  border: 1px solid rgba(148, 163, 184, 0.2);
  border-radius: 7px;
  background: rgba(15, 23, 42, 0.62);
  color: #8ea3bb;
  font-size: 10px;
  font-weight: 900;
  line-height: 1.2;
  padding: 5px 3px;
  text-align: center;
}

.auto-progress-steps span.active {
  border-color: rgba(34, 211, 238, 0.68);
  background: rgba(8, 145, 178, 0.2);
  color: #cffafe;
}

.auto-progress-steps span.done {
  border-color: rgba(52, 211, 153, 0.42);
  background: rgba(20, 184, 166, 0.12);
  color: #a7f3d0;
}

.auto-progress p {
  margin: 0;
  color: #9fb3c8;
  font-size: 11px;
  line-height: 1.45;
}

.pose-control.locked,
.flip-row.locked,
.pose-actions.locked,
.auto-settings-panel.locked {
  opacity: 0.58;
}

.pose-control button:disabled,
.pose-control input:disabled,
.pose-actions button:disabled,
.flip-row button:disabled,
.auto-box button:disabled,
.auto-box input:disabled {
  cursor: not-allowed;
}

.compact-title {
  min-height: 28px;
  margin-top: 4px;
  background: rgba(15, 22, 32, 0.64);
}

.empty-state {
  padding: 22px;
  color: var(--muted);
  font-size: 13px;
  text-align: center;
}

.modal-shell {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(2, 6, 12, 0.72);
  backdrop-filter: blur(8px);
}

.modal-panel {
  width: min(960px, calc(100vw - 36px));
  max-height: calc(100vh - 36px);
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: linear-gradient(180deg, rgba(18, 28, 42, 0.98), rgba(8, 13, 20, 0.98));
  box-shadow: var(--shadow);
  padding: 16px;
}

.modal-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.modal-head h2 {
  margin: 0;
  font-size: 18px;
}

.modal-head p {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.modal-options {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.modal-actions {
  margin: 12px 0 0;
}

.auto-config-grid {
  display: grid;
  grid-template-columns: minmax(240px, 0.85fr) minmax(300px, 1.15fr);
  gap: 12px;
  margin-top: 12px;
}

.tool-pane .auto-config-grid,
.tool-pane .auto-weight-grid {
  grid-template-columns: 1fr;
}

.tool-pane .auto-config-grid {
  margin-top: 0;
}

.tool-pane .auto-weight-grid {
  gap: 8px;
}

.auto-config-grid section,
.auto-weight-grid {
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 12px;
  background: rgba(8, 13, 20, 0.56);
  padding: 12px;
}

.modal-section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
  color: #dbeafe;
  font-size: 13px;
  font-weight: 950;
}

.modal-section-head button {
  min-height: 28px;
  border: 1px solid rgba(25, 214, 195, 0.48);
  border-radius: 8px;
  background: rgba(20, 184, 166, 0.1);
  color: #ccfbf1;
  font-size: 11px;
  font-weight: 900;
  padding: 0 9px;
}

.bone-option-list {
  max-height: 220px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  overflow: auto;
}

.bone-option-list label,
.auto-weight-grid label {
  min-height: 34px;
  display: flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 9px;
  background: rgba(15, 22, 32, 0.74);
  color: #c7d6e8;
  font-size: 12px;
  font-weight: 900;
  padding: 0 10px;
}

.bone-option-list label {
  min-width: 0;
  justify-content: flex-start;
}

.bone-option-list label span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.bone-option-list label em {
  margin-left: auto;
  color: #9debf4;
  font-size: 10px;
  font-style: normal;
  text-transform: uppercase;
}

.bone-option-list label.likely {
  border-color: rgba(25, 214, 195, 0.36);
  background: rgba(20, 184, 166, 0.1);
}

.modal-slider {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 86px;
  gap: 12px;
  align-items: center;
}

.modal-slider input[type="number"],
.auto-weight-grid input {
  width: 100%;
  height: 34px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(6, 10, 15, 0.86);
  color: var(--text);
  font-weight: 900;
  text-align: center;
  padding: 0 8px;
}

.auto-weight-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 12px;
}

.auto-weight-grid label {
  justify-content: space-between;
}

.auto-weight-grid input {
  max-width: 86px;
  flex: 0 0 86px;
}

.auto-pose-result {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin-top: 12px;
}

.tool-pane .auto-pose-result {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.compact-empty {
  padding: 12px;
}

.auto-pose-result span {
  min-height: 50px;
  display: grid;
  grid-template-rows: auto auto auto;
  align-items: center;
  justify-content: center;
  row-gap: 2px;
  border: 1px solid rgba(25, 214, 195, 0.38);
  border-radius: 10px;
  background: rgba(20, 184, 166, 0.09);
  color: #ccfbf1;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 11px;
  font-weight: 900;
  text-align: center;
  white-space: nowrap;
}

.auto-pose-result span.changed {
  border-color: rgba(52, 211, 153, 0.72);
  background: rgba(20, 184, 166, 0.18);
  box-shadow: inset 0 0 0 1px rgba(20, 184, 166, 0.12);
}

.auto-pose-result span.muted {
  border-color: rgba(148, 163, 184, 0.28);
  background: rgba(15, 23, 42, 0.58);
  color: #9fb3c8;
}

.auto-pose-result b,
.auto-pose-result strong,
.auto-pose-result small {
  display: block;
  line-height: 1.05;
}

.auto-pose-result strong {
  color: #e6fffb;
  font-size: 13px;
}

.auto-pose-result small {
  color: #8fb3c9;
  font-size: 10px;
}

.login-overlay {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(5, 8, 12, 0.92);
  backdrop-filter: blur(12px);
}

.login-panel {
  width: min(420px, calc(100vw - 36px));
  border: 1px solid var(--line);
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(19, 29, 41, 0.98), rgba(10, 16, 24, 0.98));
  box-shadow: var(--shadow);
  padding: 26px;
}

.login-panel .brand-mark {
  margin-bottom: 14px;
}

.login-panel input {
  width: 100%;
  margin: 12px 0 0;
}

.login-panel button {
  width: 100%;
  min-height: 40px;
  margin-top: 14px;
  border: 0;
  border-radius: 10px;
  background: var(--blue);
  color: white;
  font-weight: 900;
}

#loginError {
  display: block;
  min-height: 18px;
  margin-top: 10px;
  color: var(--red);
  font-size: 12px;
  font-weight: 800;
}

@media (max-width: 1500px) {
  .workspace {
    grid-template-columns: 310px minmax(0, 1fr);
  }

  .work-grid {
    grid-template-columns: 270px minmax(360px, 1fr) 300px;
  }

  .registration-board {
    grid-template-columns: 320px minmax(460px, 1fr) minmax(360px, 0.8fr);
  }
}

@media (max-width: 1250px) {
  .registration-board {
    overflow-x: auto;
    grid-template-columns: 320px 560px 420px;
  }

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