:root {
  color-scheme: light;
  --ink: #10211a;
  --muted: #52685d;
  --soft: rgba(16, 33, 26, 0.72);
  --panel: rgba(255, 255, 255, 0.78);
  --panel-strong: rgba(255, 255, 255, 0.94);
  --line: rgba(22, 62, 46, 0.16);
  --accent: #0d9f6e;
  --accent-strong: #067a52;
  --water: #1687a8;
  --gold: #d39a14;
  --rose: #d93f63;
  --shadow: 0 24px 70px rgba(24, 55, 43, 0.15);
  --card-bg:
    linear-gradient(180deg, rgba(13, 159, 110, 0.045), rgba(255, 255, 255, 0.52)),
    rgba(255, 255, 255, 0.62);
  --control-bg: rgba(255, 255, 255, 0.76);
  --radius: 8px;
  --radius-sm: 6px;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    "PingFang SC", "Microsoft YaHei", sans-serif;
  color: var(--ink);
  background:
    linear-gradient(135deg, rgba(244, 250, 247, 0.98), rgba(232, 244, 239, 0.98) 54%, rgba(247, 243, 234, 0.98)),
    #f6faf8;
  font-synthesis: none;
  text-rendering: geometricPrecision;
  -webkit-font-smoothing: antialiased;
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --ink: #f7fbf8;
  --muted: #a8bdb3;
  --soft: rgba(247, 251, 248, 0.72);
  --panel: rgba(9, 23, 18, 0.78);
  --panel-strong: rgba(12, 33, 26, 0.92);
  --line: rgba(238, 255, 246, 0.16);
  --accent: #48e0a4;
  --accent-strong: #26c281;
  --water: #5fd4ff;
  --gold: #f4c85d;
  --rose: #ff6b81;
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.36);
  --card-bg:
    linear-gradient(180deg, rgba(72, 224, 164, 0.065), rgba(255, 255, 255, 0.035)),
    rgba(255, 255, 255, 0.055);
  --control-bg: rgba(255, 255, 255, 0.08);
  background:
    linear-gradient(135deg, rgba(8, 33, 27, 0.98), rgba(21, 20, 18, 0.98) 52%, rgba(23, 32, 43, 0.98)),
    #0b1713;
}

* {
  box-sizing: border-box;
}

html,
body,
#app {
  width: 100%;
  height: 100%;
  margin: 0;
}

html,
body {
  overflow: hidden;
}

body {
  color: var(--ink);
  background: inherit;
}

[hidden] {
  display: none !important;
}

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

button {
  border: 0;
  color: inherit;
  cursor: pointer;
}

a {
  color: inherit;
  text-decoration: none;
}

.app-shell {
  display: grid;
  grid-template-columns: 288px minmax(0, 1fr) 430px;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  transition: grid-template-columns 180ms ease;
}

.app-shell.is-left-collapsed {
  grid-template-columns: 78px minmax(0, 1fr) 430px;
}

.left-panel,
.right-panel {
  position: relative;
  z-index: 500;
  min-width: 0;
  height: 100vh;
  overflow: hidden;
  border-color: var(--line);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.95), rgba(239, 247, 243, 0.95)),
    var(--panel-strong);
  backdrop-filter: blur(24px);
}

:root[data-theme="dark"] .left-panel,
:root[data-theme="dark"] .right-panel {
  background:
    linear-gradient(180deg, rgba(11, 28, 23, 0.95), rgba(11, 17, 20, 0.94)),
    var(--panel-strong);
}

.left-panel {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  gap: 18px;
  padding: 24px;
  border-right: 1px solid var(--line);
}

.is-left-collapsed .left-panel {
  gap: 14px;
  padding: 16px 10px;
}

.right-panel {
  padding: 24px;
  border-left: 1px solid var(--line);
}

.map-stage {
  position: relative;
  min-width: 0;
  min-height: 100vh;
  overflow: hidden;
  touch-action: none;
  background:
    linear-gradient(45deg, rgba(13, 159, 110, 0.08), transparent),
    #dce9e3;
}

:root[data-theme="dark"] .map-stage {
  background:
    linear-gradient(45deg, rgba(72, 224, 164, 0.06), transparent),
    #07110d;
}

.map-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  image-rendering: pixelated;
}

.map-canvas canvas,
.map-canvas img,
.mc-tile-layer canvas,
.mc-tile-layer img {
  image-rendering: crisp-edges;
  image-rendering: pixelated;
}

.mc-tile-layer {
  filter: saturate(0.78) contrast(1.08) brightness(0.5);
}

.map-vignette,
.scanline {
  position: absolute;
  inset: 0;
  z-index: 400;
  pointer-events: none;
}

.map-vignette {
  background:
    radial-gradient(circle at 42% 45%, transparent 0, transparent 42%, rgba(4, 10, 8, 0.18) 72%, rgba(4, 10, 8, 0.55) 100%),
    linear-gradient(90deg, rgba(3, 10, 8, 0.12), transparent 28%, transparent 68%, rgba(3, 10, 8, 0.2));
}

:root[data-theme="light"] .map-vignette {
  background:
    radial-gradient(circle at 42% 45%, transparent 0, transparent 45%, rgba(4, 12, 9, 0.08) 74%, rgba(4, 12, 9, 0.26) 100%),
    linear-gradient(90deg, rgba(4, 12, 9, 0.05), transparent 30%, transparent 70%, rgba(4, 12, 9, 0.12));
}

.scanline {
  opacity: 0.14;
  background-image: linear-gradient(rgba(16, 33, 26, 0.08) 1px, transparent 1px);
  background-size: 100% 5px;
  mix-blend-mode: overlay;
}

.brand {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  min-width: 0;
}

.brand-copy {
  min-width: 0;
}

.is-left-collapsed .brand-copy {
  display: none;
}

.eyebrow {
  margin: 0 0 3px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

h1,
h2 {
  margin: 0;
  color: var(--ink);
  letter-spacing: 0;
}

h1 {
  font-size: 30px;
  font-weight: 850;
  line-height: 1.05;
}

h2 {
  font-size: 22px;
  font-weight: 850;
}

.layer-section,
.workspace-section,
.admin-card,
.login-panel {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card-bg);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 5%, transparent);
}

.layer-section {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  gap: 14px;
  padding: 16px;
}

.is-left-collapsed .layer-section {
  padding: 10px 6px;
}

.is-left-collapsed .section-title > span,
.is-left-collapsed .layer-copy,
.is-left-collapsed .status-bar span {
  display: none;
}

.workspace-section {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  gap: 15px;
  height: 100%;
  padding: 16px;
}

.section-title,
.workspace-header,
.admin-header,
.admin-nav,
.section-actions,
.workspace-actions,
.form-actions,
.editor-topline,
.row-actions,
.session-bar {
  display: flex;
  align-items: center;
}

.section-title,
.workspace-header,
.admin-header {
  justify-content: space-between;
  gap: 12px;
}

.section-title {
  color: var(--soft);
  font-size: 13px;
  font-weight: 850;
}

.section-title > span,
.workspace-header h2 {
  min-width: 0;
  overflow: hidden;
  color: var(--ink);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.section-title > span {
  font-size: 14px;
  font-weight: 900;
}

.section-title small {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.section-actions,
.workspace-actions,
.form-actions,
.editor-topline,
.row-actions,
.session-bar,
.admin-nav {
  gap: 8px;
}

.layer-list {
  display: grid;
  align-content: start;
  gap: 10px;
  min-height: 0;
  overflow: auto;
  padding-right: 2px;
  scrollbar-width: thin;
  scrollbar-color: color-mix(in srgb, var(--accent) 45%, transparent) transparent;
}

.layer-row {
  display: grid;
  grid-template-columns: 24px 18px minmax(0, 1fr);
  align-items: center;
  gap: 9px;
  min-height: 56px;
  padding: 11px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--control-bg);
  cursor: pointer;
  transition:
    border-color 160ms ease,
    background 160ms ease,
    transform 160ms ease;
}

.layer-row:hover,
.layer-row.active {
  border-color: color-mix(in srgb, var(--accent) 55%, transparent);
  background: color-mix(in srgb, var(--accent) 12%, var(--control-bg));
}

.layer-row.active {
  box-shadow: inset 3px 0 0 var(--accent);
}

.is-left-collapsed .layer-row {
  grid-template-columns: 18px 18px;
  justify-content: center;
  min-height: 48px;
  padding: 9px 5px;
}

.layer-row input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
}

.layer-swatch {
  width: 16px;
  height: 16px;
  border: 2px solid var(--accent);
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 28%, transparent);
}

.layer-swatch.line {
  height: 4px;
  border: 0;
  border-radius: 999px;
}

.layer-swatch.polygon {
  border-radius: 4px;
}

.layer-copy {
  display: grid;
  min-width: 0;
  gap: 3px;
}

.layer-name {
  min-width: 0;
  overflow: hidden;
  color: var(--ink);
  font-size: 13px;
  font-weight: 850;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.layer-meta,
.status-bar,
.audit-meta,
.layer-workspace-meta span,
.muted-cell,
.session-user {
  color: var(--muted);
  font-size: 12px;
  font-weight: 760;
}

.status-bar {
  min-height: 42px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--control-bg);
}

.icon-button,
.map-controls button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--control-bg);
  transition:
    transform 160ms ease,
    border-color 160ms ease,
    background 160ms ease,
    color 160ms ease,
    opacity 160ms ease;
}

.compact-button {
  width: 34px;
  height: 34px;
}

.icon-button:hover,
.map-controls button:hover,
.text-button:hover {
  border-color: color-mix(in srgb, var(--accent) 46%, transparent);
  background: color-mix(in srgb, var(--accent) 12%, transparent);
}

.icon-button:active,
.map-controls button:active,
.text-button:active {
  transform: translateY(1px);
}

.primary-button,
.text-button.primary-button {
  color: #ffffff;
  background: var(--accent);
}

:root[data-theme="dark"] .primary-button {
  color: #06140f;
}

.danger-button {
  color: var(--rose);
}

.danger-solid-button {
  border-color: color-mix(in srgb, var(--rose) 70%, transparent);
  color: #ffffff;
  background: var(--rose);
}

.text-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--control-bg);
  color: var(--ink);
  font-weight: 850;
  white-space: nowrap;
}

svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
}

.field {
  display: grid;
  gap: 7px;
  min-width: 0;
}

.field span,
.node-row label span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

input,
textarea,
select {
  width: 100%;
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  outline: 0;
  color: var(--ink);
  background: var(--control-bg);
}

input,
select {
  height: 36px;
  padding: 0 10px;
}

textarea {
  min-height: 76px;
  padding: 9px 10px;
  line-height: 1.34;
  resize: vertical;
}

input:focus,
textarea:focus,
select:focus {
  border-color: color-mix(in srgb, var(--accent) 78%, transparent);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 10%, transparent);
}

button:disabled,
input:disabled,
textarea:disabled,
select:disabled {
  cursor: not-allowed;
  opacity: 0.48;
}

.workspace-body,
.feature-form {
  display: grid;
  align-content: start;
  gap: 14px;
  min-height: 0;
  overflow: auto;
  padding-right: 2px;
  scrollbar-width: thin;
}

.layer-workspace-meta,
.audit-meta {
  display: grid;
  gap: 4px;
  padding: 10px;
  border: 1px solid color-mix(in srgb, var(--accent) 18%, transparent);
  border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--control-bg) 72%, transparent);
}

.layer-workspace-meta strong {
  min-width: 0;
  overflow: hidden;
  color: var(--ink);
  font-size: 15px;
  font-weight: 900;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.form-grid {
  display: grid;
  gap: 12px;
}

.object-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.object-row,
.search-result-row {
  display: grid;
  gap: 3px;
  width: 100%;
  min-height: 76px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--control-bg);
  text-align: left;
}

.object-row:hover,
.search-result-row:hover {
  border-color: color-mix(in srgb, var(--accent) 48%, transparent);
}

.object-row strong,
.search-result-row strong {
  min-width: 0;
  overflow: hidden;
  color: var(--ink);
  font-size: 13px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.object-row span,
.search-result-row span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 750;
}

.empty-list,
.empty-detail {
  display: grid;
  place-content: center;
  gap: 8px;
  min-height: 96px;
  padding: 18px;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  color: var(--muted);
  text-align: center;
  font-size: 13px;
  font-weight: 780;
}

.editor-topline {
  justify-content: space-between;
}

.dirty-chip {
  min-height: 28px;
  padding: 6px 9px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  background: var(--control-bg);
  font-size: 12px;
  font-weight: 900;
}

.dirty-chip.active {
  border-color: color-mix(in srgb, var(--gold) 54%, transparent);
  color: var(--gold);
}

.node-section {
  display: grid;
  gap: 10px;
}

.node-grid {
  display: grid;
  gap: 10px;
}

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

.current-node-card {
  display: grid;
  gap: 12px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--control-bg);
}

.current-node-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-width: 0;
}

.current-node-meta {
  color: var(--ink);
  font-size: 18px;
  font-weight: 900;
}

.node-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.vertex-card {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) minmax(0, 1fr) 38px;
  gap: 8px;
  align-items: center;
}

.point-vertex-card {
  grid-template-columns: 42px minmax(0, 1fr) minmax(0, 1fr);
}

.vertex-index {
  display: grid;
  place-items: center;
  width: 42px;
  height: 36px;
  border: 1px solid color-mix(in srgb, var(--accent) 28%, transparent);
  border-radius: var(--radius-sm);
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 11%, transparent);
  font-size: 13px;
  font-weight: 900;
}

.vertex-field {
  grid-template-columns: 14px minmax(0, 1fr);
  align-items: center;
  gap: 7px;
}

.vertex-field input {
  height: 36px;
  padding: 0 8px;
}

.vertex-field span {
  color: var(--accent);
  font-weight: 900;
}

.vertex-card .icon-button {
  width: 38px;
  height: 36px;
}

.node-list {
  display: grid;
  gap: 8px;
}

.node-row {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr) minmax(0, 1fr) 34px 34px;
  align-items: end;
  gap: 7px;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--control-bg);
}

.node-row.active {
  border-color: color-mix(in srgb, var(--gold) 64%, transparent);
  box-shadow: inset 3px 0 0 var(--gold);
}

.node-row label {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.node-index {
  width: 34px;
  height: 36px;
  border: 1px solid color-mix(in srgb, var(--accent) 22%, transparent);
  border-radius: var(--radius-sm);
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 10%, transparent);
  font-weight: 900;
}

.map-badge,
.map-controls,
.draw-toolbar,
.search-panel,
.session-bar {
  position: absolute;
  z-index: 450;
  border: 1px solid var(--line);
  background: var(--control-bg);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.map-badge {
  left: 24px;
  top: 24px;
  display: grid;
  gap: 7px;
  min-width: 118px;
  padding: 10px 12px;
  border-radius: 12px;
  color: var(--soft);
  font-size: 12px;
  font-weight: 850;
}

.map-badge-title {
  color: var(--accent);
  font-size: 10px;
  font-weight: 900;
  line-height: 1;
  text-transform: uppercase;
}

.coordinate-stack {
  display: grid;
  gap: 5px;
}

.coordinate-stack strong {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr);
  align-items: center;
  height: 23px;
  padding: 0 7px;
  border: 1px solid color-mix(in srgb, var(--accent) 18%, transparent);
  border-radius: var(--radius-sm);
  color: var(--ink);
  background: color-mix(in srgb, var(--control-bg) 78%, transparent);
  font-size: 12px;
  font-weight: 900;
  line-height: 1;
}

.coordinate-stack small {
  color: var(--accent);
  font-size: 10px;
  font-weight: 900;
}

.search-panel {
  left: 168px;
  top: 24px;
  display: grid;
  grid-template-columns: minmax(180px, 330px);
  gap: 8px;
  padding: 9px;
  border-radius: 999px;
}

.search-panel input {
  height: 34px;
  border-radius: 999px;
}

.search-results {
  position: absolute;
  left: 8px;
  right: 8px;
  top: 52px;
  display: grid;
  gap: 6px;
  max-height: 280px;
  overflow: auto;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-strong);
  box-shadow: var(--shadow);
}

.session-bar {
  right: 24px;
  top: 24px;
  min-height: 52px;
  padding: 7px;
  border-radius: 999px;
}

.session-user {
  padding: 0 8px;
  white-space: nowrap;
}

.draw-toolbar {
  right: 24px;
  top: 88px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px;
  border-radius: 999px;
}

.draw-toolbar span {
  padding: 0 8px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 900;
}

.map-controls {
  left: 24px;
  bottom: 24px;
  display: flex;
  gap: 8px;
  min-height: 52px;
  padding: 9px;
  border-radius: 999px;
}

.map-controls button {
  width: 34px;
  height: 34px;
  border-radius: 999px;
  color: var(--soft);
}

.loading-mask {
  position: fixed;
  inset: 0;
  z-index: 800;
  display: grid;
  place-items: center;
  background: color-mix(in srgb, var(--panel-strong) 68%, transparent);
}

.loading-panel {
  display: flex;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-strong);
  padding: 13px 16px;
  color: var(--ink);
  font-weight: 850;
  box-shadow: var(--shadow);
}

.pulse-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--accent);
  animation: pulse 1.2s infinite ease-in-out;
}

.coordinate-readout,
.ol-zoom,
.ol-attribution {
  display: none;
}

.login-page,
.admin-page {
  min-height: 100vh;
  overflow: auto;
}

.login-shell {
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: 28px;
}

.login-panel {
  display: grid;
  gap: 18px;
  width: min(420px, 100%);
  padding: 26px;
  box-shadow: var(--shadow);
}

.login-form,
.user-form {
  display: grid;
  gap: 13px;
}

.quiet-link {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.form-message {
  min-height: 20px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.form-message[data-kind="error"] {
  color: var(--rose);
}

.admin-shell {
  display: grid;
  gap: 18px;
  width: min(1180px, calc(100vw - 40px));
  margin: 0 auto;
  padding: 24px 0 40px;
}

.admin-card {
  padding: 16px;
}

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

.admin-dashboard {
  display: grid;
  gap: 16px;
}

.admin-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.user-list-card {
  display: grid;
  gap: 14px;
}

.users-table {
  display: grid;
  gap: 8px;
  overflow: auto;
}

.history-list {
  display: grid;
  gap: 8px;
  margin-top: 14px;
}

.history-row {
  display: grid;
  grid-template-columns: 82px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  min-height: 62px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--control-bg);
}

.history-action {
  display: inline-grid;
  place-items: center;
  min-height: 30px;
  border: 1px solid color-mix(in srgb, var(--accent) 24%, transparent);
  border-radius: var(--radius-sm);
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 10%, transparent);
  font-size: 12px;
  font-weight: 900;
}

.history-main {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.history-main strong {
  overflow: hidden;
  color: var(--ink);
  font-size: 14px;
  font-weight: 850;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.history-main span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 560;
}

.users-head,
.user-row {
  display: grid;
  grid-template-columns: minmax(130px, 1fr) 120px 170px 92px minmax(260px, 1.5fr);
  gap: 8px;
  align-items: center;
}

.users-head {
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
}

.user-row {
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--control-bg);
}

.check-field {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 850;
}

.check-field input {
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
}

.compact-check {
  white-space: nowrap;
}

.row-actions {
  flex-wrap: wrap;
}

.reset-inline {
  display: grid;
  grid-template-columns: minmax(120px, 1fr) auto;
  gap: 6px;
  width: 100%;
}

.layers-admin-list {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}

.layer-admin-row {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) minmax(180px, 1fr) auto auto;
  gap: 10px;
  align-items: end;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--control-bg);
}

.layer-admin-main {
  display: grid;
  gap: 4px;
  align-self: center;
}

.layer-admin-main strong {
  color: var(--ink);
  font-size: 14px;
  font-weight: 900;
}

.layer-admin-main span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 780;
}

.overview-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-top: 14px;
}

.overview-card {
  display: grid;
  gap: 4px;
  min-height: 86px;
  align-content: center;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--control-bg);
}

.overview-card strong {
  min-width: 0;
  overflow: hidden;
  color: var(--accent);
  font-size: 28px;
  font-weight: 900;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.overview-card span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 850;
}

.compact-overview strong {
  font-size: 22px;
}

/* Third-round map editor layout */
.app-shell {
  grid-template-columns: 218px minmax(0, 1fr) 430px;
}

.app-shell.is-left-collapsed {
  grid-template-columns: 58px minmax(0, 1fr) 430px;
}

.left-panel {
  gap: 10px;
  padding: 12px;
}

.is-left-collapsed .left-panel {
  gap: 10px;
  padding: 10px 7px;
}

.sidebar-top {
  display: flex;
  justify-content: center;
}

.sidebar-top .icon-button {
  width: 40px;
  height: 40px;
}

.layer-section {
  min-height: 0;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
}

.layer-list {
  gap: 8px;
  padding: 2px 0;
}

.layer-row {
  grid-template-columns: 36px minmax(0, 1fr) auto;
  min-height: 46px;
  gap: 9px;
  padding: 6px 8px;
  border-color: transparent;
  background: transparent;
}

.layer-row:hover,
.layer-row.active {
  border-color: color-mix(in srgb, var(--accent) 26%, transparent);
  background: color-mix(in srgb, var(--accent) 10%, var(--control-bg));
}

.layer-row.active {
  box-shadow: inset 3px 0 0 var(--accent);
}

.layer-icon-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border: 1px solid color-mix(in srgb, var(--accent) 22%, transparent);
  border-radius: var(--radius-sm);
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 10%, transparent);
}

.layer-icon-button.hidden-layer {
  border-color: var(--line);
  color: var(--muted);
  background: transparent;
  opacity: 0.46;
}

.layer-count {
  color: var(--muted);
  font-size: 12px;
  font-weight: 850;
}

.is-left-collapsed .layer-row {
  grid-template-columns: 36px;
  width: 42px;
  min-height: 42px;
  justify-content: center;
  padding: 4px;
}

.is-left-collapsed .layer-copy,
.is-left-collapsed .layer-count,
.is-left-collapsed .sidebar-user-label span {
  display: none;
}

.sidebar-bottom {
  display: grid;
  gap: 8px;
}

.sidebar-actions,
.sidebar-utility {
  display: flex;
  align-items: center;
  gap: 7px;
  min-width: 0;
}

.is-left-collapsed .sidebar-actions,
.is-left-collapsed .sidebar-utility {
  display: grid;
  justify-items: center;
}

.sidebar-user-label {
  display: inline-flex;
  align-items: center;
  min-width: 0;
  gap: 6px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 850;
}

.sidebar-user-label svg {
  flex: 0 0 auto;
}

.right-panel {
  padding: 16px;
}

.workspace-section {
  position: relative;
  padding: 14px;
}

.workspace-body {
  padding-bottom: 34px;
}

.workspace-status {
  position: absolute;
  right: 14px;
  bottom: 10px;
  z-index: 2;
  min-width: 64px;
  padding: 5px 9px;
  border: 1px solid color-mix(in srgb, var(--accent) 24%, transparent);
  border-radius: 999px;
  color: var(--accent);
  background: color-mix(in srgb, var(--panel-strong) 82%, transparent);
  font-size: 12px;
  font-weight: 900;
  text-align: center;
}

.map-topbar {
  position: absolute;
  z-index: 450;
  top: 18px;
  left: 20px;
  right: 20px;
  display: grid;
  grid-template-columns: minmax(72px, auto) minmax(260px, 430px) minmax(88px, auto);
  align-items: center;
  gap: 12px;
  pointer-events: none;
}

.map-topbar > * {
  pointer-events: auto;
}

.coord-pill,
.project-mark,
.search-panel {
  border: 1px solid var(--line);
  background: var(--control-bg);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.coord-pill {
  justify-self: start;
  min-width: 72px;
  padding: 8px 10px;
  border-radius: 999px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 900;
  text-align: center;
}

.project-mark {
  justify-self: end;
  padding: 9px 12px;
  border-radius: 999px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 950;
  letter-spacing: 0;
}

.search-panel {
  position: relative;
  left: auto;
  top: auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  width: 100%;
  gap: 0;
  padding: 8px;
  border-radius: 999px;
}

.search-results {
  top: 50px;
}

.draw-toolbar {
  right: 20px;
  top: 72px;
}

.object-list {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.object-row {
  min-height: 70px;
  padding: 9px;
}

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

.node-list,
.node-row,
.status-bar,
.map-badge,
.session-bar {
  display: none;
}

.layer-admin-row {
  grid-template-columns: minmax(160px, 1fr) minmax(150px, 0.9fr) minmax(120px, 0.65fr) 82px auto auto;
}

.layer-admin-main {
  grid-template-columns: 34px minmax(0, 1fr);
  align-items: center;
}

.layer-admin-main > span:last-child {
  grid-column: 2;
}

.layer-admin-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  grid-row: span 2;
  width: 30px;
  height: 30px;
  border: 1px solid color-mix(in srgb, var(--accent) 24%, transparent);
  border-radius: var(--radius-sm);
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 10%, transparent);
}

/* Fourth-round interaction polish */
.app-shell {
  grid-template-columns: 218px minmax(0, 1fr) 420px;
}

.app-shell.is-left-collapsed {
  grid-template-columns: 52px minmax(0, 1fr) 420px;
}

.is-left-collapsed .layer-row,
.is-left-collapsed .layer-row:hover,
.is-left-collapsed .layer-row.active,
.is-left-collapsed .layer-row.active:hover {
  width: 38px;
  border-color: transparent;
  background: transparent;
  box-shadow: none;
  cursor: default;
}

.is-left-collapsed .layer-icon-button {
  cursor: pointer;
}

.map-topbar {
  left: 0;
  right: 0;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 430px) minmax(0, 1fr);
}

.coord-pill {
  margin-left: 20px;
}

.search-panel {
  grid-column: 2;
  justify-self: center;
}

.search-panel .icon-button {
  border-radius: 999px;
}

.project-mark {
  display: none;
}

.workspace-header {
  align-items: center;
}

.workspace-brand-title {
  font-size: 30px;
  line-height: 1;
}

.workspace-section {
  grid-template-rows: auto minmax(0, 1fr);
  gap: 18px;
}

.workspace-body {
  display: grid;
  grid-template-rows: minmax(190px, 0.8fr) minmax(350px, 1.2fr);
  gap: 18px;
  overflow: hidden;
}

.workspace-card {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card-bg);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 5%, transparent);
}

.object-section {
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr);
  gap: 12px;
  padding: 15px;
}

.object-filter {
  height: 36px;
  pointer-events: auto;
}

.region-list-card {
  min-height: 0;
}

.object-list.region-list {
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
}

.object-row {
  min-height: 68px;
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 88% 18%, color-mix(in srgb, var(--accent) 13%, transparent), transparent 34px),
    var(--control-bg);
}

.object-row.selected {
  border-color: color-mix(in srgb, var(--accent) 72%, transparent);
  background: color-mix(in srgb, var(--accent) 14%, var(--control-bg));
}

.object-add-row {
  place-items: center;
  border-style: dashed;
  border-color: color-mix(in srgb, var(--accent) 42%, transparent);
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 6%, transparent);
}

.object-add-row svg {
  width: 22px;
  height: 22px;
}

.selected-section {
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr);
  gap: 12px;
  padding: 15px;
}

.feature-form {
  align-content: start;
  overflow: auto;
  padding-right: 2px;
}

.selected-section .form-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.selected-section .field:has(textarea) {
  grid-column: 1 / -1;
}

.selected-section input,
.selected-section select {
  height: 34px;
}

.selected-section textarea {
  min-height: 58px;
}

.feature-meta-line {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.selected-title > span {
  color: var(--accent);
  font-size: 16px;
}

.current-node-card {
  padding: 0;
  border: 0;
  background: transparent;
}

.current-node-meta {
  color: var(--accent);
  font-size: 15px;
}

.node-nav {
  gap: 7px;
}

.confirm-dialog {
  position: fixed;
  inset: 0;
  z-index: 950;
  display: grid;
  place-items: center;
  padding: 24px;
  background: color-mix(in srgb, #07110d 48%, transparent);
  backdrop-filter: blur(10px);
}

.confirm-panel {
  display: grid;
  gap: 18px;
  width: min(430px, 100%);
  padding: 18px;
  border: 1px solid color-mix(in srgb, var(--rose) 58%, var(--line));
  border-radius: 22px;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--rose) 16%, transparent), transparent 58%),
    var(--panel-strong);
  box-shadow:
    0 30px 90px rgba(0, 0, 0, 0.38),
    0 0 0 1px color-mix(in srgb, var(--rose) 12%, transparent) inset;
}

.confirm-head {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 13px;
  align-items: start;
}

.confirm-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid color-mix(in srgb, #ffffff 22%, var(--rose));
  border-radius: 999px;
  color: #ffffff;
  background: var(--rose);
  box-shadow: 0 12px 28px color-mix(in srgb, var(--rose) 36%, transparent);
}

.confirm-icon .svg-icon,
.confirm-icon svg {
  color: #ffffff;
  stroke: #ffffff;
}

.confirm-copy {
  display: grid;
  gap: 6px;
  min-width: 0;
}

.confirm-panel strong {
  color: var(--ink);
  font-size: 18px;
  font-weight: 900;
  line-height: 1.3;
}

.confirm-copy span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 620;
  line-height: 1.55;
}

.confirm-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

.confirm-actions .text-button {
  border-radius: 12px;
}

.confirm-actions .danger-solid-button,
.confirm-actions .danger-solid-button:hover {
  border-color: color-mix(in srgb, var(--rose) 72%, transparent);
  color: #ffffff;
  background: var(--rose);
}

.login-title-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

/* Fifth-round polish: denser GIS editor, no nested right-panel cards */
.app-shell {
  grid-template-columns: 210px minmax(0, 1fr) 430px;
}

.app-shell.is-left-collapsed {
  grid-template-columns: 72px minmax(0, 1fr) 430px;
}

.left-panel {
  gap: 14px;
  padding: 14px 10px;
}

.is-left-collapsed .left-panel {
  gap: 16px;
  padding: 14px 10px;
}

.sidebar-top {
  justify-content: center;
  min-height: 38px;
}

.sidebar-top .icon-button {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: transparent;
  box-shadow: none;
}

.layer-list {
  gap: 10px;
  overflow-x: visible;
}

.is-left-collapsed .layer-list {
  gap: 18px;
  align-content: start;
  justify-items: center;
  padding-top: 8px;
  overflow: visible;
}

.layer-row {
  min-height: 44px;
  padding: 5px 8px;
}

.layer-icon-button {
  width: 34px;
  height: 34px;
}

.is-left-collapsed .layer-row,
.is-left-collapsed .layer-row:hover,
.is-left-collapsed .layer-row.active,
.is-left-collapsed .layer-row.active:hover {
  display: grid;
  width: 44px;
  height: 44px;
  min-height: 44px;
  padding: 0;
  overflow: visible;
  border: 0;
  background: transparent;
  box-shadow: none;
}

.is-left-collapsed .layer-icon-button {
  width: 38px;
  height: 38px;
  border-radius: 10px;
}

.sidebar-bottom {
  gap: 8px;
}

.sidebar-actions {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 7px;
}

.is-left-collapsed .sidebar-actions {
  display: grid;
  grid-template-columns: 1fr;
  justify-items: center;
}

.sidebar-utility {
  display: none;
}

.right-panel {
  padding: 18px;
  border-left: 1px solid var(--line);
}

.workspace-section {
  height: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
}

.workspace-body {
  display: grid;
  grid-template-rows: minmax(158px, 0.75fr) minmax(142px, auto) minmax(56px, auto);
  gap: 12px;
  min-height: 0;
  overflow: hidden;
  padding: 0 0 28px;
}

.workspace-block {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  gap: 6px;
  min-width: 0;
  min-height: 0;
}

.workspace-card-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-width: 0;
  padding: 0 2px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 820;
}

.workspace-card-title span {
  color: var(--ink);
  font-size: 13px;
  font-weight: 900;
}

.workspace-card-title strong {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.workspace-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card-bg);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 4%, transparent);
}

.database-card {
  display: grid;
  grid-template-rows: 32px minmax(0, 1fr);
  gap: 8px;
  padding: 10px;
}

.row-card {
  min-height: 0;
  padding: 10px;
  overflow: auto;
}

.node-card {
  min-height: 58px;
  padding: 9px;
}

.object-filter {
  height: 32px;
  padding: 0 10px;
}

.object-list.region-list {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  padding: 0;
}

.object-row {
  min-height: 48px;
  padding: 8px 9px;
  gap: 2px;
  border-radius: var(--radius-sm);
}

.object-row strong,
.object-row .object-name {
  min-width: 0;
  overflow: hidden;
  color: var(--ink);
  font-size: 12px;
  font-weight: 760;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.object-row span,
.object-row .object-time {
  color: var(--muted);
  font-size: 11px;
  font-weight: 720;
}

.object-add-row {
  min-height: 48px;
}

.selected-section,
.object-section {
  padding: 0;
}

.selected-title > span {
  font-size: 15px;
}

.feature-form {
  gap: 9px;
  overflow: visible;
}

.row-card .form-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px;
}

.row-card .field:has(textarea) {
  grid-column: 1 / -1;
}

.row-card input,
.row-card select {
  height: 32px;
}

.row-card textarea {
  min-height: 52px;
  resize: none;
}

.node-card .node-section,
.node-card .current-node-card {
  display: block;
  min-width: 0;
}

.node-card .current-node-card {
  padding: 0;
  border: 0;
  background: transparent;
}

.node-card .vertex-card {
  grid-template-columns: 48px minmax(58px, 1fr) minmax(58px, 1fr) 30px 30px 34px;
  gap: 6px;
}

.node-card .point-vertex-card {
  grid-template-columns: 42px minmax(70px, 1fr) minmax(70px, 1fr);
}

.vertex-index {
  width: 48px;
  height: 30px;
  font-size: 11px;
}

.vertex-field {
  grid-template-columns: 12px minmax(0, 1fr);
  gap: 5px;
}

.vertex-field input {
  height: 30px;
  padding: 0 7px;
}

.node-card .icon-button {
  width: 30px;
  height: 30px;
}

.readonly-node-line {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.readonly-node-line span {
  color: var(--accent);
  font-size: 12px;
  font-weight: 900;
}

.readonly-node-line strong {
  color: var(--ink);
  font-size: 13px;
  font-weight: 850;
}

.compact-empty {
  min-height: 52px;
  padding: 10px;
}

.map-topbar {
  grid-template-columns: minmax(0, 1fr) minmax(280px, 430px) minmax(112px, 1fr);
}

select {
  appearance: none;
  padding-right: 30px;
  background-image:
    linear-gradient(45deg, transparent 50%, currentColor 50%),
    linear-gradient(135deg, currentColor 50%, transparent 50%);
  background-position:
    calc(100% - 16px) 50%,
    calc(100% - 11px) 50%;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
}

/* Sixth-round polish: region_hint-like right cards and tighter controls */
.app-shell.is-left-collapsed {
  grid-template-columns: 58px minmax(0, 1fr) 430px;
}

.is-left-collapsed .left-panel {
  padding: 12px 7px;
}

.sidebar-top .icon-button {
  width: 36px;
  height: 36px;
  border-color: color-mix(in srgb, var(--accent) 18%, transparent);
  border-radius: 9px;
  background: color-mix(in srgb, var(--control-bg) 70%, transparent);
}

.sidebar-top .icon-button:hover {
  border-color: color-mix(in srgb, var(--accent) 45%, transparent);
  background: color-mix(in srgb, var(--accent) 9%, var(--control-bg));
}

.is-left-collapsed .layer-section {
  display: block;
}

.is-left-collapsed .layer-list {
  display: grid;
  justify-items: center;
  gap: 20px;
  width: 100%;
  padding: 8px 0;
}

.is-left-collapsed .layer-row,
.is-left-collapsed .layer-row:hover,
.is-left-collapsed .layer-row.active,
.is-left-collapsed .layer-row.active:hover {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin: 0;
  padding: 0;
  overflow: visible;
  border: 0;
  background: transparent;
  box-shadow: none;
  transform: none;
}

.is-left-collapsed .layer-icon-button {
  width: 38px;
  height: 38px;
  margin: 0;
}

.workspace-section {
  gap: 16px;
}

.workspace-header {
  flex: 0 0 auto;
}

.workspace-body {
  grid-template-rows: minmax(0, 1fr) minmax(0, 2fr) auto;
  gap: 16px;
  height: 100%;
  min-height: 0;
  padding: 0;
}

.workspace-status {
  display: none;
}

.workspace-block {
  gap: 8px;
}

.node-block {
  align-self: end;
}

.workspace-card-title {
  min-height: 30px;
  padding: 0 1px;
}

.workspace-card-title span {
  color: var(--accent);
  font-size: 17px;
  font-weight: 950;
}

.workspace-card-title strong {
  font-size: 12px;
  font-weight: 780;
}

.workspace-card-title .icon-button {
  width: 30px;
  height: 30px;
}

.workspace-card-title .row-delete-button {
  width: 42px;
  height: 42px;
}

.row-delete-button {
  border-color: color-mix(in srgb, var(--rose) 78%, transparent);
  color: #ffffff;
  background: var(--rose);
}

.row-delete-button:hover {
  border-color: color-mix(in srgb, #ffffff 34%, var(--rose));
  color: #ffffff;
  background: color-mix(in srgb, var(--rose) 86%, #2b0611);
}

.row-delete-button .svg-icon,
.row-delete-button svg,
.row-delete-button:hover .svg-icon,
.row-delete-button:hover svg {
  color: #ffffff;
  stroke: #ffffff;
}

.database-card {
  min-height: 0;
  padding: 11px;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--accent) 20%, transparent);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--accent) 5%, transparent), rgba(255, 255, 255, 0.03)),
    color-mix(in srgb, var(--control-bg) 70%, transparent);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 4%, transparent);
}

.object-filter {
  height: 30px;
  padding: 0 9px;
  font-size: 12px;
}

.object-list.region-list {
  display: grid;
  align-content: start;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  height: 100%;
  min-height: 0;
  padding: 1px 2px 1px 1px;
  overflow: auto;
  scrollbar-width: thin;
  scrollbar-color: color-mix(in srgb, var(--accent) 45%, transparent) transparent;
}

.object-list.region-list::-webkit-scrollbar {
  width: 6px;
}

.object-list.region-list::-webkit-scrollbar-thumb {
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 42%, transparent);
}

.object-row {
  display: grid;
  align-content: center;
  gap: 4px;
  height: 48px;
  min-width: 0;
  min-height: 48px;
  padding: 7px 9px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 88% 18%, color-mix(in srgb, var(--accent) 13%, transparent), transparent 34px),
    var(--control-bg);
  text-align: left;
  transition:
    transform 160ms ease,
    border-color 160ms ease,
    background 160ms ease;
}

.object-row:hover {
  transform: translateY(-1px);
  border-color: color-mix(in srgb, var(--accent) 44%, transparent);
  background: color-mix(in srgb, var(--accent) 10%, var(--control-bg));
}

.object-row.selected {
  border-color: color-mix(in srgb, var(--accent) 72%, transparent);
  background: color-mix(in srgb, var(--accent) 14%, var(--control-bg));
}

.object-row .object-name {
  overflow: hidden;
  color: var(--ink);
  font-size: 12px;
  font-weight: 520;
  line-height: 1.15;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.object-row .object-time {
  overflow: hidden;
  color: var(--muted);
  font-size: 11px;
  font-weight: 520;
  line-height: 1.12;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.object-add-row {
  display: grid;
  place-items: center;
  height: 48px;
  border-style: dashed;
  border-color: color-mix(in srgb, var(--accent) 42%, transparent);
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 6%, transparent);
}

.row-card {
  min-height: 0;
  padding: 12px;
}

.row-card .feature-form {
  gap: 10px;
  overflow: visible;
}

.row-card .form-grid {
  gap: 10px;
}

.node-card {
  min-height: 48px;
  padding: 8px;
}

.node-card .vertex-card {
  grid-template-columns: 34px minmax(58px, 1fr) minmax(58px, 1fr) 28px 28px 30px;
  gap: 6px;
}

.node-card .point-vertex-card {
  grid-template-columns: 34px minmax(70px, 1fr) minmax(70px, 1fr);
}

.node-card .vertex-index {
  width: 34px;
  height: 28px;
  font-size: 12px;
}

.node-card .vertex-field input {
  height: 28px;
}

.node-card .icon-button {
  width: 28px;
  height: 28px;
}

.custom-select {
  position: relative;
  min-width: 0;
}

.select-trigger {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 18px;
  align-items: center;
  gap: 8px;
  width: 100%;
  height: 32px;
  padding: 0 9px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  color: var(--ink);
  background: var(--control-bg);
  text-align: left;
}

.select-trigger span {
  overflow: hidden;
  color: var(--ink);
  font-size: 13px;
  font-weight: 650;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.select-trigger svg {
  width: 16px;
  height: 16px;
  color: var(--muted);
}

.custom-select.is-open .select-trigger,
.select-trigger:focus {
  border-color: color-mix(in srgb, var(--accent) 78%, transparent);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 10%, transparent);
}

.select-menu {
  position: absolute;
  z-index: 720;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  display: grid;
  gap: 4px;
  max-height: 180px;
  padding: 6px;
  overflow: auto;
  border: 1px solid color-mix(in srgb, var(--accent) 26%, var(--line));
  border-radius: var(--radius);
  background: var(--panel-strong);
  box-shadow: var(--shadow);
}

.select-option {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 16px;
  align-items: center;
  gap: 8px;
  min-height: 30px;
  padding: 0 8px;
  border-radius: var(--radius-sm);
  color: var(--ink);
  background: transparent;
  text-align: left;
}

.select-option span {
  overflow: hidden;
  color: inherit;
  font-size: 13px;
  font-weight: 650;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.select-option:hover,
.select-option.is-selected {
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 11%, transparent);
}

.custom-color {
  position: relative;
  display: inline-grid;
  width: 42px;
  height: 32px;
}

.custom-color input[type="hidden"] {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
}

.color-swatch-button {
  width: 42px;
  height: 32px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.22), transparent),
    var(--swatch, var(--accent));
  box-shadow: inset 0 0 0 3px color-mix(in srgb, var(--panel-strong) 84%, transparent);
}

.color-menu {
  position: absolute;
  z-index: 720;
  top: calc(100% + 6px);
  right: 0;
  display: grid;
  gap: 8px;
  width: 180px;
  padding: 8px;
  border: 1px solid color-mix(in srgb, var(--accent) 26%, var(--line));
  border-radius: var(--radius);
  background: var(--panel-strong);
  box-shadow: var(--shadow);
}

.color-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 6px;
}

.color-option {
  width: 22px;
  height: 22px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--swatch);
  box-shadow: inset 0 0 0 2px color-mix(in srgb, var(--panel-strong) 84%, transparent);
}

.color-option.is-selected {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.color-menu input {
  height: 30px;
  font-size: 12px;
}

/* Seventh-round cleanup: stable input focus, cleaner side rail, fixed node card */
.left-panel {
  gap: 18px;
  padding: 18px 14px;
}

.sidebar-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 42px;
  padding: 0 2px;
}

.sidebar-top-label {
  color: var(--accent);
  font-size: 16px;
  font-weight: 950;
}

.sidebar-top .icon-button {
  width: 38px;
  height: 38px;
  border-radius: 12px;
}

.layer-list {
  gap: 12px;
}

.layer-row {
  min-height: 54px;
  padding: 8px 10px;
}

.layer-name {
  font-size: 14px;
  font-weight: 850;
}

.layer-count {
  font-size: 13px;
}

.app-shell.is-left-collapsed {
  grid-template-columns: 58px minmax(0, 1fr) 430px;
}

.is-left-collapsed .left-panel {
  gap: 20px;
  padding: 18px 0;
}

.is-left-collapsed .sidebar-top {
  justify-content: center;
  padding: 0;
}

.is-left-collapsed .sidebar-top-label {
  display: none;
}

.is-left-collapsed .layer-list {
  display: grid;
  justify-items: center;
  gap: 22px;
  width: 100%;
  padding: 6px 0 0;
  overflow: visible;
}

.collapsed-layer-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 12px;
  background: transparent;
  color: var(--accent);
}

.collapsed-layer-icon:hover {
  background: color-mix(in srgb, var(--accent) 10%, transparent);
}

.collapsed-layer-icon.hidden-layer {
  color: var(--muted);
  background: transparent;
  opacity: 0.42;
}

.workspace-section {
  gap: 18px;
}

.workspace-body {
  grid-template-rows: minmax(0, 1fr) minmax(0, 2fr) auto;
  gap: 18px;
  padding: 0;
}

.workspace-block {
  gap: 10px;
}

.workspace-card-title span {
  font-size: 18px;
}

.database-card {
  grid-template-rows: 34px minmax(0, 1fr);
  gap: 10px;
  padding: 12px;
}

.object-filter {
  height: 34px;
  font-size: 13px;
}

.object-list.region-list {
  gap: 10px;
}

.object-row {
  height: 58px;
  min-height: 58px;
  padding: 11px;
  gap: 4px;
}

.object-row .object-name {
  font-size: 13px;
  font-weight: 850;
  line-height: 1.18;
}

.object-row .object-time {
  font-size: 12px;
  font-weight: 700;
  line-height: 1.14;
}

.object-add-row {
  height: 58px;
  min-height: 58px;
}

.row-card {
  padding: 14px;
}

.row-card .form-grid {
  gap: 12px;
}

.node-block {
  grid-template-rows: auto 58px;
}

.node-card {
  height: 58px;
  min-height: 58px;
  padding: 10px;
  overflow: hidden;
}

.node-card .node-section,
.node-card .current-node-card {
  height: 100%;
}

.node-card .vertex-card {
  grid-template-columns: 42px minmax(70px, 1fr) minmax(70px, 1fr) 38px 38px 38px;
  gap: 8px;
  height: 100%;
}

.node-card .point-vertex-card {
  grid-template-columns: 42px minmax(82px, 1fr) minmax(82px, 1fr);
}

.node-card .vertex-index {
  width: 42px;
  height: 36px;
  font-size: 13px;
}

.node-card .vertex-field input {
  height: 36px;
  font-size: 14px;
}

.node-card .icon-button {
  width: 38px;
  height: 36px;
}

.empty-node-line,
.node-card .compact-empty {
  display: flex;
  align-items: center;
  height: 100%;
  min-height: 0;
  padding: 0 8px;
  border: 0;
  color: var(--muted);
  background: transparent;
  font-size: 13px;
  font-weight: 800;
  text-align: left;
}

.svg-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 0;
}

.workspace-actions {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
}

.theme-toggle {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 2px;
  height: 42px;
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: color-mix(in srgb, var(--control-bg) 78%, transparent);
}

.theme-toggle-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-width: 34px;
  height: 34px;
  padding: 0 9px;
  border-radius: var(--radius-sm);
  color: var(--muted);
  background: transparent;
  font-size: 12px;
  font-weight: 850;
  line-height: 1;
  transition:
    color 160ms ease,
    background 160ms ease,
    transform 160ms ease;
}

.theme-toggle-button svg {
  width: 16px;
  height: 16px;
}

.theme-toggle-button:hover {
  color: var(--ink);
  background: color-mix(in srgb, var(--accent) 12%, transparent);
}

.theme-toggle-button.is-active {
  color: #06140f;
  background: var(--accent);
}

:root[data-theme="light"] .theme-toggle-button.is-active {
  color: #ffffff;
}

.theme-toggle-button:active {
  transform: translateY(1px);
}

.workspace-actions .theme-toggle-button {
  width: 34px;
  padding: 0;
}

.workspace-actions .theme-toggle-button .theme-toggle-label {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.workspace-actions > .icon-button {
  border-radius: var(--radius-sm);
}

.collapsed-layer-icon {
  border: 1px solid color-mix(in srgb, var(--accent) 22%, transparent);
  background: color-mix(in srgb, var(--accent) 10%, transparent);
}

.collapsed-layer-icon.hidden-layer {
  border-color: var(--line);
  background: transparent;
}

.search-results {
  top: calc(100% + 7px);
  left: 0;
  right: 0;
  gap: 8px;
  padding: 10px;
  border-color: color-mix(in srgb, var(--accent) 34%, var(--line));
  border-radius: 26px;
  background: color-mix(in srgb, var(--control-bg) 92%, transparent);
  backdrop-filter: blur(20px);
  box-shadow:
    0 20px 62px rgba(0, 0, 0, 0.24),
    0 0 0 1px color-mix(in srgb, var(--accent) 8%, transparent) inset;
}

.search-result-row {
  min-height: 62px;
  padding: 12px 16px;
  border-radius: 19px;
  border-color: color-mix(in srgb, var(--accent) 20%, var(--line));
  background: color-mix(in srgb, var(--panel-strong) 82%, transparent);
}

.search-result-row strong {
  font-size: 14px;
  font-weight: 900;
}

.search-result-row span {
  font-size: 12px;
  font-weight: 560;
}

.search-result-row.active,
.search-result-row[aria-selected="true"],
.search-result-row:hover {
  border-color: color-mix(in srgb, var(--accent) 58%, transparent);
  background: color-mix(in srgb, var(--accent) 18%, var(--panel-strong));
}

.database-card {
  grid-template-rows: minmax(0, 1fr);
}

.object-list.region-list > .empty-list {
  grid-column: 1 / -1;
  align-content: center;
  min-height: 96px;
}

.object-row .object-time {
  font-weight: 520;
}

.row-card {
  position: relative;
  padding-bottom: 34px;
}

.row-edit-meta {
  position: absolute;
  right: 14px;
  bottom: 10px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 520;
}

@keyframes pulse {
  0%,
  100% {
    opacity: 0.35;
    transform: scale(0.8);
  }

  50% {
    opacity: 1;
    transform: scale(1);
  }
}

@media (max-width: 1240px) {
  .app-shell {
    grid-template-columns: 218px minmax(0, 1fr);
    grid-template-rows: minmax(0, 1fr) 380px;
  }

  .app-shell.is-left-collapsed {
    grid-template-columns: 58px minmax(0, 1fr);
    grid-template-rows: minmax(0, 1fr) 380px;
  }

  .right-panel {
    grid-column: 1 / 3;
    height: 380px;
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .is-left-collapsed .left-panel {
    padding: 10px 7px;
  }
}

@media (max-width: 820px) {
  .app-shell,
  .app-shell.is-left-collapsed {
    grid-template-columns: 1fr;
    grid-template-rows: 240px minmax(360px, 1fr) 420px;
  }

  .left-panel,
  .right-panel {
    height: auto;
    padding: 16px;
  }

  .right-panel {
    grid-column: 1;
  }

  .map-stage {
    min-height: 360px;
  }

  .map-topbar {
    left: 12px;
    right: 12px;
    top: 12px;
    grid-template-columns: auto minmax(0, 1fr);
  }

  .project-mark {
    display: none;
  }

  .search-panel {
    left: auto;
    right: auto;
    top: auto;
    grid-template-columns: minmax(0, 1fr);
  }

  .node-row {
    grid-template-columns: 34px minmax(0, 1fr) minmax(0, 1fr);
  }

  .node-row .icon-button {
    width: 100%;
  }

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

  .object-list,
  .overview-grid,
  .layer-admin-row {
    grid-template-columns: 1fr;
  }

  .users-head {
    display: none;
  }

  .user-row {
    grid-template-columns: 1fr;
  }
}