:root {
  color-scheme: dark;
  --bg: #020504;
  --panel: #061a0f;
  --panel-2: #092715;
  --panel-3: #0d1c15;
  --line: #596f47;
  --line-dim: #273b28;
  --line-hot: #d6b66c;
  --text: #d5dcc8;
  --muted: #7d9072;
  --amber: #f39a2f;
  --amber-2: #ffc069;
  --green: #66d47e;
  --red: #ff5d4d;
  --violet: #a88bff;
  --shadow: rgba(243, 154, 47, 0.18);
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-family: "IBM Plex Sans", Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

/* Schema v4 CTX controls and relationship mini-card states. */
.binding-card.has-relationship {
  grid-template-columns: minmax(72px, 1fr) 570px;
}

.action-config-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: end;
  gap: 6px;
  width: min(100%, 300px);
  margin-top: 5px;
}

.action-config-row .activation-mode-field {
  width: 100%;
  margin-top: 0;
}

.context-picker {
  position: relative;
  display: block;
  min-width: 0;
  margin: 0;
  border: 1px solid rgba(89, 111, 71, 0.72);
  padding: 6px;
  background:
    linear-gradient(135deg, rgba(214, 182, 108, 0.045), transparent 52%),
    rgba(2, 9, 5, 0.84);
}

.context-picker-label {
  padding: 0 4px;
  color: var(--amber);
  font: 800 9px/1 var(--mono);
  letter-spacing: 0.12em;
}

.context-picker-heading {
  display: flex;
  min-width: 0;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.context-picker-title {
  color: var(--text);
  font: 700 10px/1.2 var(--mono);
}

.context-picker-summary {
  min-width: 0;
  overflow: hidden;
  color: var(--line-hot);
  font: 8px/1.2 var(--mono);
  text-align: right;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.context-picker-hint {
  display: block;
  margin: 3px 0 6px;
  color: var(--muted);
  font: 8px/1.35 var(--mono);
}

.context-option-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 4px;
}

.context-option {
  display: grid;
  grid-template-columns: 12px minmax(0, 1fr);
  align-items: center;
  gap: 5px;
  min-width: 0;
  min-height: 32px;
  border: 1px solid rgba(89, 111, 71, 0.46);
  padding: 4px 5px;
  color: var(--text);
  background: rgba(145, 178, 138, 0.028);
  text-align: left;
  cursor: pointer;
}

.context-option:hover,
.context-option:focus-visible {
  border-color: var(--line-hot);
  background: rgba(214, 182, 108, 0.09);
  outline: 0;
}

.context-option[aria-pressed="true"] {
  border-color: rgba(243, 154, 47, 0.84);
  color: var(--amber-2);
  background:
    linear-gradient(90deg, rgba(243, 154, 47, 0.16), transparent 78%),
    rgba(9, 24, 13, 0.88);
  box-shadow: inset 2px 0 0 var(--amber);
}

.context-option-indicator {
  color: var(--line);
  font: 10px/1 var(--mono);
}

.context-option[aria-pressed="true"] .context-option-indicator {
  color: var(--amber);
  text-shadow: 0 0 7px rgba(243, 154, 47, 0.58);
}

.context-option-copy {
  display: grid;
  min-width: 0;
  font: 9px/1.2 var(--mono);
}

.context-option-copy strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.context-option-copy small {
  color: var(--muted);
  font-size: 7px;
}

.context-picker:focus-visible {
  border-color: var(--amber);
  outline: 1px solid rgba(243, 154, 47, 0.42);
  outline-offset: 2px;
}

.context-picker.attention {
  animation: context-picker-attention 520ms ease-out both;
}

@keyframes context-picker-attention {
  0% { box-shadow: 0 0 0 0 rgba(243, 154, 47, 0.52); }
  100% { box-shadow: 0 0 0 7px rgba(243, 154, 47, 0); }
}

.status-rail.cyan {
  background:
    repeating-linear-gradient(180deg, rgba(205, 255, 252, 0.24) 0 3px, transparent 3px 5px),
    linear-gradient(180deg, rgba(91, 214, 208, 0.95), rgba(91, 214, 208, 0.22));
  box-shadow: 0 0 8px rgba(91, 214, 208, 0.28);
}

.slot-pill.cyan {
  border-color: rgba(91, 214, 208, 0.58);
}

.conflict-mini-card.relationship-shared {
  border-color: rgba(102, 212, 126, 0.58);
  border-left-color: var(--green);
  background: linear-gradient(90deg, rgba(102, 212, 126, 0.12), transparent 68%), rgba(2, 8, 4, 0.78);
}

.conflict-mini-card.relationship-context-reuse {
  border-color: rgba(91, 214, 208, 0.62);
  border-left-color: var(--line-hot);
  background: linear-gradient(90deg, rgba(91, 214, 208, 0.12), transparent 68%), rgba(2, 8, 8, 0.78);
}

.relationship-shared .conflict-mini-meta {
  color: var(--green);
}

.relationship-context-reuse .conflict-mini-meta {
  color: var(--line-hot);
}

.conflict-mini-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 3px;
}

.conflict-mini-actions:has(> :only-child) {
  grid-template-columns: minmax(0, 1fr);
}

.conflict-mini-action.danger {
  border-color: rgba(255, 93, 77, 0.52);
  color: var(--red);
}

@media (max-width: 680px) {
  .binding-card.has-relationship {
    grid-template-columns: minmax(0, 1fr);
  }

  .action-config-row {
    width: 100%;
  }

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

* {
  box-sizing: border-box;
}

html {
  height: 100%;
  overflow: hidden;
}

body {
  height: 100%;
  min-width: 1100px;
  overflow: hidden;
  margin: 0;
  color: var(--text);
  background:
    linear-gradient(rgba(214, 182, 108, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(214, 182, 108, 0.035) 1px, transparent 1px),
    radial-gradient(circle at 50% -18%, rgba(7, 54, 23, 0.9), transparent 45%),
    var(--bg);
  background-size: 24px 24px, 24px 24px, auto, auto;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 99;
  pointer-events: none;
  background: repeating-linear-gradient(0deg, transparent 0 3px, rgba(0, 0, 0, 0.12) 3px 4px);
  mix-blend-mode: multiply;
}

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

.app-shell {
  height: 100vh;
  display: grid;
  grid-template-rows: auto 1fr;
  overflow: hidden;
}

.topbar {
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 10px;
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(90deg, rgba(243, 154, 47, 0.08), transparent 240px),
    #030604;
  box-shadow: inset 0 -1px 0 rgba(243, 154, 47, 0.28);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 64px;
  height: 28px;
  border: 1px solid var(--line-hot);
  color: #0d1009;
  font-weight: 800;
  font-family: var(--mono);
  letter-spacing: 0;
  background: var(--line-hot);
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.42);
}

h1,
p {
  margin: 0;
}

.brand h1 {
  color: var(--text);
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.brand p,
.selection-kicker,
.code-dialog span,
.profile-dialog span,
.sync-dialog span {
  margin-top: 2px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0;
  text-transform: uppercase;
}

.top-actions,
.list-controls,
.filters,
.tabs,
.selection-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.search-box {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 260px;
  height: 28px;
  padding: 0 9px;
  border: 1px solid var(--line);
  background: #020604;
}

.search-box span {
  color: var(--amber);
  font-family: var(--mono);
  font-size: 11px;
}

.search-box input {
  width: 100%;
  border: 0;
  outline: 0;
  color: var(--text);
  background: transparent;
}

.panel-button,
.tab-button,
.filter-button,
.small-button {
  min-height: 30px;
  border: 1px solid var(--line);
  color: var(--text);
  background:
    linear-gradient(180deg, rgba(214, 182, 108, 0.08), transparent 52%),
    #061008;
  font-family: var(--mono);
  text-transform: uppercase;
  white-space: nowrap;
}

.panel-button {
  padding: 0 12px;
}

.import-button input {
  display: none;
}

.tab-button {
  padding: 0 13px;
}

.filter-button,
.small-button {
  padding: 0 9px;
  font-size: 12px;
}

.panel-button:hover,
.tab-button:hover,
.filter-button:hover,
.small-button:hover,
.slot:hover {
  border-color: var(--line-hot);
  box-shadow: 0 0 0 1px rgba(214, 182, 108, 0.15), 0 0 18px var(--shadow);
}

.active,
.tab-button.active,
.filter-button.active {
  border-color: var(--amber);
  color: #140c03;
  background: var(--amber);
}

.workspace {
  display: grid;
  grid-template-columns: 196px minmax(420px, 1fr) 196px;
  gap: 6px;
  min-height: 0;
  overflow: hidden;
  padding: 6px;
}

.stick-panel {
  position: relative;
  min-height: 0;
  overflow: auto;
  border: 1px solid var(--line);
  background:
    linear-gradient(rgba(214, 182, 108, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(214, 182, 108, 0.032) 1px, transparent 1px),
    linear-gradient(180deg, rgba(243, 154, 47, 0.05), transparent 120px),
    var(--panel);
  background-size: 14px 14px, 14px 14px, auto;
  box-shadow: inset 0 0 0 1px rgba(214, 182, 108, 0.09);
  scrollbar-gutter: stable;
}

.stick-panel::before,
.list-zone::before {
  content: "";
  position: absolute;
  inset: 6px;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(var(--line-hot) 0 0) left top / 28px 1px no-repeat,
    linear-gradient(var(--line-hot) 0 0) left top / 1px 28px no-repeat,
    linear-gradient(var(--line-hot) 0 0) right top / 28px 1px no-repeat,
    linear-gradient(var(--line-hot) 0 0) right top / 1px 28px no-repeat,
    linear-gradient(var(--line-hot) 0 0) left bottom / 28px 1px no-repeat,
    linear-gradient(var(--line-hot) 0 0) left bottom / 1px 28px no-repeat,
    linear-gradient(var(--line-hot) 0 0) right bottom / 28px 1px no-repeat,
    linear-gradient(var(--line-hot) 0 0) right bottom / 1px 28px no-repeat;
  opacity: 0.55;
}

.stick-head {
  position: sticky;
  top: 0;
  z-index: 3;
  padding: 5px 6px;
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(90deg, rgba(243, 154, 47, 0.12), transparent 68%),
    rgba(4, 16, 8, 0.96);
}

.stick-title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 4px;
  color: var(--line-hot);
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 800;
}

.layer-switch {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3px;
}

.layer-switch button {
  height: 20px;
  border: 1px solid var(--line);
  color: var(--muted);
  background: #020604;
  font-family: var(--mono);
  font-size: 10px;
}

.layer-switch button.active {
  border-color: var(--amber);
  color: #171106;
  background: var(--amber);
}

.control-group {
  --group-accent: var(--line);
  position: relative;
  z-index: 2;
  margin: 3px 5px;
  padding: 3px 5px 4px;
  border: 1px solid rgba(89, 111, 71, 0.62);
  border-left: 2px solid var(--group-accent);
  background:
    linear-gradient(90deg, rgba(214, 182, 108, 0.055), transparent 32px),
    rgba(2, 10, 5, 0.86);
}

.group-trigger { --group-accent: var(--amber); }
.group-a1 { --group-accent: #91b28a; }
.group-hats { --group-accent: var(--line-hot); }
.group-axis { --group-accent: var(--green); }
.group-base { --group-accent: #b9bd8a; }
.group-throttle { --group-accent: #91b28a; }
.group-encoder { --group-accent: var(--line-hot); }

.group-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2px;
  color: var(--group-accent);
  font-family: var(--mono);
  font-size: 9px;
  line-height: 1;
  text-shadow: none;
  text-transform: uppercase;
}

.group-title::after {
  content: "";
  height: 1px;
  flex: 1;
  margin-left: 6px;
  background: linear-gradient(90deg, var(--group-accent), transparent);
  opacity: 0.75;
}

.slot-grid {
  display: grid;
  gap: 3px;
}

.trigger-grid {
  grid-template-columns: repeat(3, 1fr);
}

.axis-grid {
  grid-template-columns: repeat(3, 1fr);
}

.base-grid {
  grid-template-columns: repeat(5, 1fr);
}

.hat {
  display: grid;
  grid-template-columns: repeat(3, 34px);
  grid-template-rows: repeat(3, 17px);
  justify-content: center;
  gap: 2px;
  margin-bottom: 3px;
}

.hat .up { grid-column: 2; grid-row: 1; }
.hat .left { grid-column: 1; grid-row: 2; }
.hat .press { grid-column: 2; grid-row: 2; }
.hat .right { grid-column: 3; grid-row: 2; }
.hat .down { grid-column: 2; grid-row: 3; }

.hat.a1-pov {
  grid-template-columns: repeat(3, 34px);
}

.hat.a1-pov .slot-label {
  font-size: 0;
}

.hat.a1-pov .slot-label::after {
  color: var(--text);
  font-size: 10px;
}

.hat.a1-pov .up .slot-label::after {
  content: "^";
}

.hat.a1-pov .left .slot-label::after {
  content: "<";
}

.hat.a1-pov .right .slot-label::after {
  content: ">";
}

.hat.a1-pov .down .slot-label::after {
  content: "v";
}

.hat.a1-pov .slot-code {
  display: block;
  font-size: 6px;
  line-height: 1;
}

.hat.a1-pov .occupancy {
  display: none;
}

.hat-modules {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3px;
}

.hat-module {
  min-width: 0;
}

.hat-module-title {
  margin-bottom: 2px;
  color: var(--line-hot);
  font-family: var(--mono);
  font-size: 8px;
  font-weight: 800;
  text-align: center;
}

.hat-module .hat {
  grid-template-columns: repeat(3, 16px);
  grid-template-rows: repeat(3, 17px);
  gap: 1px;
  margin-bottom: 0;
}

.hat-module .slot {
  min-height: 17px;
  padding: 0;
}

.hat-module .slot-label {
  font-size: 0;
}

.hat-module .slot-label::after {
  color: var(--text);
  font-size: 9px;
}

.hat-module .up .slot-label::after {
  content: "^";
}

.hat-module .left .slot-label::after {
  content: "<";
}

.hat-module .press .slot-label::after {
  content: ".";
}

.hat-module .right .slot-label::after {
  content: ">";
}

.hat-module .down .slot-label::after {
  content: "v";
}

.hat-module .slot-code {
  display: block;
  font-size: 5px;
  line-height: 1;
}

.hat-module .occupancy {
  width: 14px;
  margin-top: 0;
}

.slot {
  position: relative;
  min-height: 23px;
  display: grid;
  align-content: center;
  gap: 1px;
  padding: 2px;
  border: 1px solid #4f6741;
  color: var(--text);
  background:
    linear-gradient(180deg, rgba(214, 182, 108, 0.08), transparent 48%),
    #031006;
  text-align: center;
  user-select: none;
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.35);
}

.group-trigger .slot {
  border-radius: 2px 2px 8px 8px;
  min-height: 25px;
  color: var(--amber-2);
  border-color: rgba(243, 154, 47, 0.65);
}

.group-hats .slot {
  border-radius: 2px;
  border-color: rgba(214, 182, 108, 0.62);
}

.group-a1 .slot {
  border-color: rgba(145, 178, 138, 0.7);
}

.group-a1 .slot.axis {
  background:
    radial-gradient(circle at 50% 50%, rgba(145, 178, 138, 0.18), transparent 34%),
    linear-gradient(90deg, transparent 47%, rgba(145, 178, 138, 0.28) 48% 52%, transparent 53%),
    linear-gradient(0deg, transparent 47%, rgba(145, 178, 138, 0.28) 48% 52%, transparent 53%),
    #031006;
}

.group-axis .slot,
.group-throttle .slot {
  min-height: 24px;
  border-style: dashed;
  background:
    linear-gradient(90deg, rgba(102, 212, 126, 0.1), transparent 55%),
    #031006;
}

.group-base .slot {
  width: 26px;
  min-height: 26px;
  justify-self: center;
  border-radius: 50%;
  aspect-ratio: 1;
  background:
    radial-gradient(circle, rgba(214, 182, 108, 0.16), transparent 58%),
    #07130a;
}

.group-throttle .slot {
  width: 38px;
  min-height: 44px;
  margin: 0 auto;
  border-radius: 2px;
  background:
    linear-gradient(90deg, transparent 44%, rgba(102, 212, 126, 0.25) 45% 55%, transparent 56%),
    repeating-linear-gradient(0deg, transparent 0 6px, rgba(214, 182, 108, 0.14) 6px 7px),
    #031006;
}

.group-encoder .slot {
  width: 32px;
  min-height: 32px;
  justify-self: center;
  border-radius: 999px;
  aspect-ratio: 1;
  background:
    conic-gradient(from 0deg, rgba(214, 182, 108, 0.28), transparent 18%, rgba(214, 182, 108, 0.18) 36%, transparent 58%, rgba(214, 182, 108, 0.22)),
    #031006;
}

.slot.trigger {
  border-radius: 6px;
}

.slot.axis {
  border-style: dashed;
}

.slot.locked {
  border-color: rgba(240, 185, 87, 0.75);
  background:
    repeating-linear-gradient(-45deg, rgba(243, 154, 47, 0.16), rgba(243, 154, 47, 0.16) 4px, transparent 4px, transparent 8px),
    #071006;
}

.slot.occupied {
  border-color: rgba(102, 212, 126, 0.86);
  color: var(--green);
}

.slot.current {
  border-color: var(--amber);
  color: var(--amber-2);
  box-shadow: 0 0 0 1px rgba(243, 154, 47, 0.3), 0 0 20px rgba(243, 154, 47, 0.16);
}

.slot.conflict {
  border-color: var(--red);
}

.slot.uncalibrated {
  border-style: dashed;
  color: var(--muted);
}

.slot-label {
  font-size: 9px;
  font-weight: 700;
  line-height: 1.1;
  font-family: var(--mono);
}

.slot-code {
  color: var(--line-hot);
  font-family: var(--mono);
  font-size: 8px;
}

.code-edit {
  position: absolute;
  top: 2px;
  right: 2px;
  width: 11px;
  height: 11px;
  padding: 0;
  border: 0;
  color: var(--muted);
  background: transparent;
  font-size: 8px;
  font-family: var(--mono);
}

.occupancy {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  width: 20px;
  margin: 1px auto 0;
}

.occupancy span {
  height: 2px;
  background: rgba(125, 144, 114, 0.34);
}

.occupancy span.on {
  background: var(--green);
}

.occupancy span.locked {
  background: var(--amber);
}

.list-zone {
  position: relative;
  min-width: 0;
  min-height: 0;
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr);
  border: 1px solid var(--line);
  background:
    linear-gradient(rgba(214, 182, 108, 0.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(214, 182, 108, 0.028) 1px, transparent 1px),
    rgba(3, 13, 6, 0.92);
  background-size: 18px 18px, 18px 18px;
  box-shadow: inset 0 0 0 1px rgba(214, 182, 108, 0.08);
}

.list-controls {
  position: relative;
  z-index: 2;
  justify-content: space-between;
  min-height: 38px;
  padding: 5px 8px;
  border-bottom: 1px solid var(--line);
  background: rgba(2, 7, 4, 0.88);
}

.selection-bar {
  position: relative;
  z-index: 2;
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 7px 8px;
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(90deg, rgba(243, 154, 47, 0.11), transparent 48%),
    rgba(4, 16, 8, 0.9);
}

#selectedTitle {
  display: block;
  margin-top: 3px;
  font-size: 13px;
  line-height: 1.2;
}

.note-input {
  width: 260px;
  height: 28px;
  border: 1px solid var(--line);
  color: var(--text);
  background: #020604;
  padding: 0 9px;
}

.card-wrap {
  position: relative;
  z-index: 2;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 6px 8px 8px;
}

.binding-cards {
  display: grid;
  gap: 6px;
}

.card-group {
  position: sticky;
  top: 0;
  z-index: 2;
  padding: 5px 0 2px;
  background: linear-gradient(180deg, rgba(3, 13, 6, 0.98), rgba(3, 13, 6, 0.82));
}

.card-group span {
  display: inline-flex;
  min-height: 22px;
  align-items: center;
  padding: 0 10px;
  border-left: 3px solid var(--amber);
  color: var(--amber);
  background:
    linear-gradient(90deg, rgba(243, 154, 47, 0.16), transparent 88%),
    rgba(2, 7, 4, 0.9);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

.binding-card {
  position: relative;
  display: grid;
  grid-template-columns: minmax(170px, 0.82fr) minmax(220px, 1.18fr);
  grid-template-areas:
    "action meta"
    "desc meta";
  gap: 5px 10px;
  min-height: 76px;
  padding: 8px 10px;
  border: 1px solid rgba(89, 111, 71, 0.82);
  border-left: 3px solid rgba(214, 182, 108, 0.78);
  background:
    linear-gradient(90deg, rgba(214, 182, 108, 0.055), transparent 132px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.025), transparent 56%),
    rgba(2, 9, 5, 0.9);
  cursor: pointer;
}

.binding-card::after {
  content: "";
  position: absolute;
  right: 8px;
  top: 7px;
  width: 22px;
  height: 1px;
  background: var(--line-hot);
  opacity: 0.5;
}

.binding-card:hover {
  border-color: var(--line-hot);
  box-shadow: inset 0 0 0 1px rgba(214, 182, 108, 0.12);
}

.binding-card.selected {
  border-color: var(--amber);
  border-left-color: var(--amber);
  background:
    linear-gradient(90deg, rgba(243, 154, 47, 0.18), transparent 160px),
    rgba(8, 18, 7, 0.96);
  box-shadow: inset 0 0 0 1px rgba(243, 154, 47, 0.24);
}

.card-action {
  grid-area: action;
  min-width: 0;
}

.card-description {
  grid-area: desc;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.35;
}

.card-meta {
  grid-area: meta;
  display: grid;
  grid-template-columns: repeat(2, minmax(92px, 1fr));
  gap: 5px;
  align-content: center;
}

.meta-field {
  min-width: 0;
  display: grid;
  gap: 3px;
}

.meta-label {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 9px;
  text-transform: uppercase;
}

.empty-card {
  padding: 18px;
  border: 1px dashed var(--line);
  color: var(--muted);
  text-align: center;
}

.action-name {
  font-weight: 750;
  line-height: 1.25;
  color: var(--text);
}

.action-sub {
  margin-top: 3px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 10px;
}

.tag {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  padding: 1px 7px;
  border: 1px solid var(--line);
  color: var(--text);
  background: #020604;
  font-family: var(--mono);
  font-size: 11px;
}

.tag.green { border-color: var(--green); color: var(--green); }
.tag.amber { border-color: var(--amber); color: var(--amber); }
.tag.red { border-color: var(--red); color: var(--red); }
.tag.muted { color: var(--muted); }

.code-dialog,
.profile-dialog,
.sync-dialog {
  border: 1px solid var(--line-hot);
  color: var(--text);
  background: var(--panel);
  box-shadow: 0 0 34px rgba(91, 214, 208, 0.18);
}

.code-dialog::backdrop,
.profile-dialog::backdrop,
.sync-dialog::backdrop {
  background: rgba(0, 0, 0, 0.62);
}

.code-card,
.profile-card,
.sync-card {
  min-width: 390px;
}

.code-card h2,
.profile-card h2,
.sync-card h2 {
  margin: 4px 0 14px;
  font-size: 18px;
}

.code-fields,
.profile-fields,
.sync-fields {
  display: grid;
  gap: 10px;
}

.code-fields label,
.profile-fields label,
.sync-fields label {
  display: grid;
  gap: 4px;
  color: var(--muted);
  font-size: 12px;
}

.code-fields input,
.profile-fields input,
.profile-fields select,
.sync-fields input,
.sync-fields select {
  height: 34px;
  border: 1px solid var(--line);
  color: var(--text);
  background: #0b1115;
  padding: 0 9px;
  outline: 0;
}

.code-card menu,
.profile-card menu,
.sync-card menu {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin: 16px 0 0;
  padding: 0;
}

.code-card button,
.profile-card button,
.sync-card button {
  min-height: 34px;
  border: 1px solid var(--line);
  color: var(--text);
  background: #0d151a;
}

.sync-card {
  width: min(620px, calc(100vw - 28px));
}

.sync-status {
  margin: 0 0 12px;
  padding: 8px 9px;
  border: 1px solid rgba(214, 182, 108, 0.34);
  color: var(--text);
  background:
    linear-gradient(90deg, rgba(102, 212, 126, 0.08), transparent 46%),
    rgba(0, 6, 3, 0.82);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 1.4;
}

.sync-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 10px;
}

.sync-remember {
  display: flex !important;
  grid-template-columns: none !important;
  align-items: center;
  gap: 8px !important;
}

.sync-remember input {
  width: 15px;
  height: 15px;
  accent-color: var(--amber);
}

.sync-token-link {
  width: fit-content;
  color: var(--amber);
  font-family: var(--mono);
  font-size: 11px;
  text-decoration: none;
}

.sync-token-link:hover {
  color: var(--line-hot);
  text-decoration: underline;
}

.sync-actions {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin-top: 14px;
}

.sync-actions button {
  min-width: 0;
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
}

/* Clear retro cockpit pass: index2 proportions + rover-panel line language. */
body {
  background:
    linear-gradient(rgba(214, 182, 108, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(214, 182, 108, 0.026) 1px, transparent 1px),
    radial-gradient(circle at 50% -22%, rgba(11, 66, 25, 0.78), transparent 46%),
    #020403;
  background-size: 28px 28px, 28px 28px, auto, auto;
}

.topbar {
  height: 44px;
  padding: 5px 12px;
  background:
    linear-gradient(90deg, rgba(243, 154, 47, 0.12), transparent 220px),
    #030604;
}

.brand-mark {
  width: 68px;
  height: 26px;
}

.brand h1 {
  font-size: 13px;
}

.brand p {
  font-size: 9px;
}

.search-box {
  min-width: 260px;
  height: 30px;
}

.panel-button,
.tab-button,
.filter-button,
.small-button {
  min-height: 30px;
  border-color: rgba(214, 182, 108, 0.58);
  background:
    linear-gradient(180deg, rgba(214, 182, 108, 0.1), rgba(4, 15, 8, 0.2)),
    #040b06;
}

.panel-button.active {
  border-color: var(--amber);
  color: #140c03;
  background: var(--amber);
}

.workspace {
  grid-template-columns: minmax(300px, 1fr) minmax(560px, 1.05fr) minmax(300px, 1fr);
  gap: 6px;
  padding: 6px;
}

.stick-panel {
  overflow-y: auto;
  overflow-x: hidden;
  padding: 7px;
  background:
    linear-gradient(rgba(214, 182, 108, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(214, 182, 108, 0.032) 1px, transparent 1px),
    rgba(4, 22, 10, 0.96);
  background-size: 18px 18px, 18px 18px;
}

.stick-head {
  margin: -7px -7px 8px;
  padding: 7px 8px;
  background:
    linear-gradient(90deg, rgba(243, 154, 47, 0.18), transparent 74%),
    #050905;
}

.stick-title {
  font-size: 12px;
}

.layer-switch {
  gap: 4px;
}

.layer-switch button {
  height: 24px;
  font-size: 10px;
}

.control-group {
  margin: 0 0 8px;
  padding: 8px;
  border: 1px solid rgba(214, 182, 108, 0.36);
  border-left: 2px solid var(--group-accent);
  background:
    linear-gradient(90deg, rgba(214, 182, 108, 0.07), transparent 45px),
    rgba(2, 9, 4, 0.9);
}

.group-title {
  margin-bottom: 7px;
  font-size: 9px;
  letter-spacing: 0;
}

.slot-grid {
  gap: 6px;
}

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

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

.slot {
  min-height: 34px;
  padding: 4px 5px;
  border-color: rgba(214, 182, 108, 0.45);
  background:
    linear-gradient(180deg, rgba(214, 182, 108, 0.1), transparent 55%),
    #020704;
}

.slot-label {
  font-size: 10px;
}

.slot-code {
  font-size: 9px;
  opacity: 0.95;
}

.code-edit {
  width: 14px;
  height: 14px;
  font-size: 9px;
}

.group-trigger .slot {
  min-height: 35px;
  border-radius: 3px;
}

.group-a1 .slot.axis {
  min-height: 38px;
  border-style: dashed;
}

.hat {
  grid-template-columns: repeat(3, 46px);
  grid-template-rows: repeat(3, 28px);
  gap: 4px;
  margin-bottom: 0;
}

.hat.a1-pov {
  grid-template-columns: repeat(3, 46px);
  grid-template-rows: repeat(3, 28px);
  margin: 0 auto;
}

.hat.a1-pov .slot-label::after {
  font-size: 13px;
}

.hat.a1-pov .slot-code {
  display: block;
  font-size: 8px;
}

.hat-modules {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}

.hat-module {
  padding: 4px 5px 5px;
  border: 1px solid rgba(214, 182, 108, 0.18);
  background: rgba(0, 0, 0, 0.12);
}

.hat-module-title {
  margin-bottom: 4px;
  font-size: 9px;
}

.hat-module .hat {
  grid-template-columns: repeat(3, 44px);
  grid-template-rows: repeat(3, 26px);
  gap: 4px;
  margin: 0 auto;
}

.hat-module .slot {
  min-height: 26px;
  padding: 2px;
}

.hat-module .slot-label::after {
  font-size: 12px;
}

.hat-module .slot-code {
  font-size: 8px;
}

.hat-module .occupancy,
.hat.a1-pov .occupancy {
  display: none;
}

.hat-strips {
  display: grid;
  gap: 7px;
}

.hat-strip {
  min-width: 0;
  padding: 4px 5px 5px;
  border: 1px solid rgba(214, 182, 108, 0.18);
  background: rgba(0, 0, 0, 0.12);
}

.hat-strip-title {
  margin-bottom: 4px;
  color: var(--line-hot);
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 800;
}

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

.hat-chip {
  display: grid;
  grid-template-columns: none;
  grid-template-rows: none;
  justify-content: center;
  align-content: center;
  min-width: 0;
  height: 34px;
  min-height: 34px;
  padding: 2px;
  margin-bottom: 0;
}

.hat-chip .slot-label {
  font-size: 0;
}

.hat-chip .slot-label::after {
  color: var(--text);
  font-size: 12px;
}

.hat-chip.up .slot-label::after {
  content: "^";
}

.hat-chip.left .slot-label::after {
  content: "<";
}

.hat-chip.press .slot-label::after {
  content: ".";
}

.hat-chip.right .slot-label::after {
  content: ">";
}

.hat-chip.down .slot-label::after {
  content: "v";
}

.hat-chip .slot-code {
  font-size: 8px;
  white-space: nowrap;
}

.hat-chip .occupancy {
  display: none;
}

.group-base .slot,
.group-encoder .slot {
  width: auto;
  min-height: 38px;
  aspect-ratio: auto;
}

.group-base .slot {
  border-radius: 999px;
}

.group-encoder .slot {
  border-radius: 999px;
}

.group-throttle .slot {
  width: 58px;
  min-height: 66px;
}

.occupancy {
  width: 28px;
  margin-top: 3px;
}

.occupancy span {
  height: 3px;
}

.list-zone {
  background:
    linear-gradient(rgba(214, 182, 108, 0.024) 1px, transparent 1px),
    linear-gradient(90deg, rgba(214, 182, 108, 0.02) 1px, transparent 1px),
    rgba(3, 11, 5, 0.94);
  background-size: 22px 22px, 22px 22px;
}

.list-controls {
  min-height: 40px;
  padding: 6px 10px;
}

.selection-bar {
  min-height: 50px;
  padding: 7px 10px;
}

#selectedTitle {
  font-size: 13px;
}

.binding-cards {
  gap: 7px;
}

.binding-card {
  min-height: 84px;
  padding: 10px 12px;
  border-color: rgba(214, 182, 108, 0.42);
  border-left-color: var(--amber);
}

.card-description {
  font-size: 12px;
}

.action-name {
  font-size: 15px;
}

.action-sub {
  font-size: 11px;
}

.tag {
  min-height: 24px;
  font-size: 12px;
}

.binding-card {
  grid-template-columns: minmax(120px, 1fr) 360px;
  min-height: 78px;
}

.binding-card.has-conflict {
  grid-template-columns: minmax(110px, 1fr) 430px;
}

.binding-console {
  grid-area: meta;
  display: grid;
  grid-template-columns: 10px minmax(0, 1fr);
  gap: 8px;
  align-items: stretch;
  min-width: 0;
  padding: 6px;
  border: 1px solid rgba(214, 182, 108, 0.26);
  background:
    linear-gradient(90deg, rgba(214, 182, 108, 0.07), transparent 42%),
    rgba(1, 6, 3, 0.62);
}

.binding-console.has-conflict {
  grid-template-columns: 10px 112px minmax(0, 1fr);
}

.binding-console.has-conflict .binding-controls {
  grid-column: 3;
  grid-row: 1;
  grid-template-columns: auto auto minmax(68px, 1fr) 28px;
  gap: 4px;
}

.binding-console.has-conflict .seg button {
  min-width: 24px;
  padding: 0 4px;
}

.binding-console.has-conflict .layer-seg button {
  min-width: 30px;
}

.binding-console.has-conflict .card-lock {
  min-width: 28px;
}

.status-rail {
  width: 10px;
  min-height: 100%;
  border: 1px solid var(--line);
  background: rgba(125, 144, 114, 0.22);
}

.status-rail.green {
  border-color: var(--green);
  background: linear-gradient(180deg, rgba(102, 212, 126, 0.92), rgba(102, 212, 126, 0.22));
  box-shadow: 0 0 10px rgba(102, 212, 126, 0.16);
}

.status-rail.amber {
  border-color: var(--amber);
  background: linear-gradient(180deg, rgba(243, 154, 47, 0.92), rgba(243, 154, 47, 0.2));
}

.status-rail.red {
  border-color: var(--red);
  background: linear-gradient(180deg, rgba(255, 93, 77, 0.92), rgba(255, 93, 77, 0.22));
}

.status-rail.noted::after {
  content: "";
  display: block;
  width: 4px;
  height: 4px;
  margin: 4px auto 0;
  background: var(--line-hot);
}

.binding-controls {
  display: grid;
  grid-template-columns: auto auto minmax(82px, 1fr) 32px;
  gap: 6px;
  align-items: stretch;
  min-width: 0;
}

.seg {
  display: inline-grid;
  grid-auto-flow: column;
  gap: 2px;
  align-self: stretch;
  padding: 2px;
  border: 1px solid rgba(214, 182, 108, 0.24);
  background: rgba(0, 0, 0, 0.24);
}

.seg button,
.slot-pill,
.card-lock {
  min-height: 30px;
  border: 1px solid rgba(214, 182, 108, 0.36);
  color: var(--text);
  background:
    linear-gradient(180deg, rgba(214, 182, 108, 0.08), transparent 55%),
    #030704;
  font-family: var(--mono);
  font-size: 11px;
}

.seg button {
  min-width: 28px;
  padding: 0 6px;
  white-space: nowrap;
}

.layer-seg button {
  min-width: 34px;
}

.seg button.active {
  border-color: var(--amber);
  color: #130b03;
  background: var(--amber);
}

.seg button:disabled {
  cursor: default;
  color: rgba(125, 144, 114, 0.45);
  border-color: rgba(89, 111, 71, 0.22);
  background: rgba(0, 0, 0, 0.2);
}

.slot-pill {
  display: grid;
  grid-template-columns: 8px minmax(0, 1fr) auto;
  gap: 7px;
  align-items: center;
  min-width: 0;
  padding: 0 8px;
  text-align: left;
}

.slot-pill-label,
.slot-pill-code {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.slot-pill-code {
  color: var(--line-hot);
  font-size: 10px;
}

.status-dot-ui {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--muted);
}

.status-dot-ui.green {
  background: var(--green);
  box-shadow: 0 0 8px rgba(102, 212, 126, 0.45);
}

.status-dot-ui.amber {
  background: var(--amber);
}

.status-dot-ui.red {
  background: var(--red);
}

.slot-pill.red {
  border-color: rgba(255, 93, 77, 0.62);
}

.slot-pill.amber {
  border-color: rgba(243, 154, 47, 0.62);
}

.slot-pill.green {
  border-color: rgba(102, 212, 126, 0.48);
}

.card-lock {
  display: grid;
  place-items: center;
  min-width: 32px;
  padding: 0;
}

.card-lock.active {
  border-color: var(--amber);
  color: #130b03;
  background: var(--amber);
}

.card-lock:disabled {
  cursor: default;
  color: rgba(125, 144, 114, 0.4);
  border-color: rgba(89, 111, 71, 0.22);
  background: rgba(0, 0, 0, 0.2);
}

.conflict-mini-card {
  grid-column: 2;
  grid-row: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 3px;
  align-items: center;
  min-width: 0;
  min-height: 100%;
  margin: 0;
  padding: 5px 6px;
  border: 1px solid rgba(255, 93, 77, 0.62);
  border-left: 3px solid var(--red);
  background:
    linear-gradient(90deg, rgba(255, 93, 77, 0.12), transparent 68%),
    rgba(8, 3, 3, 0.74);
}

.conflict-mini-meta {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  color: var(--red);
  font-family: var(--mono);
  font-size: 9px;
  line-height: 1;
}

.conflict-mini-tag {
  text-transform: uppercase;
}

.conflict-mini-count {
  color: var(--amber-2);
}

.conflict-mini-main {
  min-width: 0;
  overflow: hidden;
  color: var(--text);
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 800;
  line-height: 1.05;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.conflict-mini-code {
  min-width: 0;
  overflow: hidden;
  color: var(--line-hot);
  font-family: var(--mono);
  font-size: 9px;
  line-height: 1;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.conflict-mini-action {
  min-height: 20px;
  padding: 0 5px;
  border: 1px solid rgba(255, 93, 77, 0.52);
  color: var(--red);
  background: rgba(0, 0, 0, 0.32);
  font-family: var(--mono);
  font-size: 10px;
}

.conflict-mini-action:hover:not(:disabled) {
  color: #130303;
  background: var(--red);
}

.conflict-mini-action.has-locked {
  border-color: rgba(243, 154, 47, 0.54);
}

.conflict-mini-action:disabled {
  cursor: default;
  color: rgba(125, 144, 114, 0.55);
  border-color: rgba(89, 111, 71, 0.32);
}

.selection-actions {
  gap: 6px;
}

.note-input {
  width: 132px;
  height: 30px;
}

/* Joystick panels are the primary operation surface: keep labels readable. */
.stick-panel {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-content: start;
  gap: 8px;
}

.stick-head,
.group-hats,
.group-axis,
.group-base {
  grid-column: 1 / -1;
}

.stick-head {
  margin-bottom: 0;
}

.stick-title {
  font-size: 13px;
}

.layer-switch button {
  height: 28px;
  font-size: 11px;
}

.control-group {
  min-width: 0;
  margin: 0;
  padding: 6px;
}

.group-title,
.hat-strip-title {
  font-size: 10px;
}

.group-title {
  margin-bottom: 5px;
}

.slot-grid {
  gap: 5px;
}

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

.group-a1 .axis-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.stick-panel .slot {
  justify-items: center;
  min-height: 42px;
  padding: 5px 7px;
}

.stick-panel .slot-label {
  max-width: 100%;
  font-size: 13px;
  line-height: 1.05;
}

.stick-panel .slot-code {
  max-width: 100%;
  font-size: 10px;
  line-height: 1;
}

.stick-panel .code-edit {
  width: 16px;
  height: 16px;
  font-size: 10px;
  opacity: 0;
  transition: opacity 0.12s;
}

.stick-panel .slot:hover .code-edit {
  opacity: 0.85;
}

.group-trigger .slot {
  min-height: 40px;
}

.group-a1 .slot.axis,
.group-axis .slot {
  min-height: 42px;
}

.hat.a1-pov {
  grid-template-columns: repeat(3, 46px);
  grid-template-rows: repeat(3, 25px);
  gap: 3px;
  margin: 0 auto;
}

.hat.a1-pov .slot {
  min-height: 25px;
  padding: 3px;
}

.hat.a1-pov .slot-label::after {
  font-size: 16px;
  line-height: 1;
}

.hat.a1-pov .slot-code {
  font-size: 9px;
}

.hat-strip {
  padding: 3px;
}

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

.hat-strip-grid {
  grid-template-columns: repeat(3, 27px);
  grid-template-rows: repeat(3, 25px);
  justify-content: center;
  gap: 2px;
}

.stick-panel .hat-chip {
  display: flex;
  grid-template-columns: none;
  grid-template-rows: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  height: 25px;
  min-height: 25px;
  margin: 0;
  overflow: hidden;
}

.stick-panel .hat-chip .slot-label {
  font-size: 0;
  line-height: 1;
}

.stick-panel .hat-chip .slot-label::after {
  font-size: 13px;
  line-height: 1;
}

.stick-panel .hat-chip .slot-code {
  display: block;
  max-width: 100%;
  margin: 0;
  font-size: 8px;
  line-height: 1;
  text-align: center;
}

.stick-panel .hat-chip.up {
  grid-column: 2;
  grid-row: 1;
}

.stick-panel .hat-chip.left {
  grid-column: 1;
  grid-row: 2;
}

.stick-panel .hat-chip.press {
  grid-column: 2;
  grid-row: 2;
}

.stick-panel .hat-chip.right {
  grid-column: 3;
  grid-row: 2;
}

.stick-panel .hat-chip.down {
  grid-column: 2;
  grid-row: 3;
}

.base-panel-board {
  display: grid;
  gap: 5px;
}

.base-function-row {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.base-lower-row {
  display: grid;
  grid-template-columns: 0.85fr 0.82fr 1.25fr;
  gap: 5px;
  align-items: stretch;
}

.base-subgroup {
  min-width: 0;
  padding: 4px;
  border: 1px solid rgba(214, 182, 108, 0.2);
  background:
    linear-gradient(180deg, rgba(214, 182, 108, 0.055), transparent 45%),
    rgba(0, 0, 0, 0.14);
}

.base-subtitle {
  margin-bottom: 3px;
  color: var(--line-hot);
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 800;
  line-height: 1;
}

.base-sw-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 3px;
}

.base-encoder-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 3px;
}

.base-throttle-grid {
  justify-items: center;
}

.group-base .slot {
  min-height: 38px;
}

.base-function-row .slot {
  min-height: 42px;
  border-radius: 999px;
}

.base-sw .slot {
  min-height: 36px;
  padding-inline: 4px;
  border-radius: 5px;
}

.base-throttle .slot {
  width: 56px;
  min-height: 56px;
  border-radius: 3px;
}

.base-encoder .slot {
  min-height: 36px;
  padding-inline: 3px;
  border-radius: 999px;
}

/* Narrower controller rails with quieter cockpit linework. */
.workspace {
  grid-template-columns: minmax(260px, 0.6fr) minmax(680px, 1.35fr) minmax(260px, 0.6fr);
}

.stick-panel {
  padding: 6px;
  background:
    linear-gradient(rgba(214, 182, 108, 0.022) 1px, transparent 1px),
    linear-gradient(90deg, rgba(214, 182, 108, 0.018) 1px, transparent 1px),
    rgba(4, 18, 9, 0.96);
  background-size: 18px 18px, 18px 18px;
}

.stick-panel::before {
  display: none;
}

.control-group {
  padding: 5px;
  border-color: rgba(214, 182, 108, 0.2);
  border-left-color: rgba(214, 182, 108, 0.42);
  background: rgba(2, 10, 5, 0.72);
}

.group-title::after {
  opacity: 0.34;
}

.stick-panel .slot {
  border-color: rgba(145, 178, 138, 0.42);
  background: rgba(2, 9, 5, 0.82);
  box-shadow: none;
}

.slot.current {
  box-shadow: 0 0 0 1px rgba(243, 154, 47, 0.3);
}

.slot.locked {
  background:
    repeating-linear-gradient(-45deg, rgba(243, 154, 47, 0.12), rgba(243, 154, 47, 0.12) 3px, transparent 3px, transparent 7px),
    rgba(5, 12, 6, 0.86);
}

.hat-strips {
  grid-template-columns: 1fr;
  gap: 4px;
}

.hat-strip {
  display: grid;
  grid-template-columns: 26px 1fr;
  align-items: center;
  gap: 5px;
  padding: 3px 5px;
  border-color: rgba(214, 182, 108, 0.16);
  background: rgba(0, 0, 0, 0.08);
}

.hat-strip-title {
  margin: 0;
  font-size: 9px;
}

.hat-strip-grid {
  grid-template-columns: repeat(3, 28px);
  grid-template-rows: repeat(3, 20px);
  justify-content: start;
  gap: 2px;
}

.stick-panel .hat-chip {
  width: 28px;
  height: 20px;
  min-height: 20px;
  padding: 1px;
}

.stick-panel .hat-chip .slot-label::after {
  font-size: 12px;
}

.stick-panel .hat-chip .slot-code {
  font-size: 7px;
}

/* Final square cross override: keep this as the last joystick geometry rule. */
.hat.a1-pov {
  grid-template-columns: repeat(3, 38px);
  grid-template-rows: repeat(3, 38px);
  justify-content: center;
  gap: 4px;
}

.hat.a1-pov .slot {
  width: 38px;
  height: 38px;
  min-height: 38px;
  padding: 4px 12px 4px 4px;
}

.hat-strip {
  position: relative;
  display: block;
  min-height: 134px;
  padding: 14px 6px 6px;
}

.hat-strip-title {
  position: absolute;
  top: 4px;
  left: 5px;
  z-index: 2;
  margin: 0;
}

.hat-strip-grid {
  grid-template-columns: repeat(3, 38px);
  grid-template-rows: repeat(3, 38px);
  justify-content: center;
  gap: 4px;
}

.stick-panel .hat-chip {
  width: 38px;
  height: 38px;
  min-height: 38px;
  padding: 4px 12px 4px 4px;
}

.hat.a1-pov .slot-label::after,
.stick-panel .hat-chip .slot-label::after {
  font-size: 17px;
}

.hat.a1-pov .slot-code,
.stick-panel .hat-chip .slot-code {
  right: 2px;
  bottom: 2px;
  font-size: 7px;
}

/* Final side-rail width alignment: axis and Base Panel buttons approach each other. */
.trigger-grid,
.group-axis .axis-grid {
  grid-template-columns: repeat(3, 72px);
  justify-content: center;
}

.base-function-row {
  grid-template-columns: repeat(3, 72px);
  justify-content: center;
}

.group-a1 .axis-grid {
  grid-template-columns: repeat(2, 92px);
  justify-content: center;
}

.base-lower-row {
  grid-template-columns: repeat(3, 72px);
  justify-content: center;
}

.base-sw-grid,
.base-encoder-grid {
  grid-template-columns: 1fr;
}

/* Final card operation breathing room: keep conflict mini left, give controls a full-width lane. */
.binding-card {
  grid-template-columns: minmax(100px, 1fr) 438px;
}

.binding-card.has-conflict {
  grid-template-columns: minmax(72px, 1fr) 570px;
}

.binding-console {
  gap: 8px;
  padding: 6px;
}

.binding-console.has-conflict {
  grid-template-columns: 10px 112px minmax(420px, 1fr);
}

.binding-console.has-conflict .binding-controls {
  grid-column: 3;
  grid-row: 1;
  grid-template-columns: auto auto minmax(118px, 1fr) 34px;
  gap: 7px;
}

.binding-controls {
  grid-template-columns: auto auto minmax(118px, 1fr) 34px;
  gap: 7px;
}

.binding-controls .seg button {
  min-width: 30px;
  padding: 0 7px;
}

.binding-controls .layer-seg button {
  min-width: 38px;
}

.binding-controls .card-lock {
  min-width: 34px;
}

.slot-pill {
  padding: 0 10px;
  gap: 8px;
}

.group-a1 .slot.axis,
.group-axis .slot,
.base-function-row .slot,
.base-sw .slot,
.base-encoder .slot {
  width: 100%;
}

/* Compact side-rail layer tabs: Base / S1 / S2. */
.stick-head {
  padding: 5px 6px;
}

.stick-title {
  margin-bottom: 3px;
  font-size: 12px;
}

.layer-switch {
  grid-template-columns: repeat(3, 58px);
  justify-content: center;
  gap: 4px;
}

.layer-switch button {
  width: 58px;
  height: 20px;
  min-height: 20px;
  padding: 0 4px;
  font-size: 9px;
}

/* Final +30% control width pass for side-rail buttons; layer tabs and HATS stay unchanged. */
.trigger-grid,
.group-axis .axis-grid,
.base-function-row {
  grid-template-columns: repeat(3, 94px);
  justify-content: center;
}

.base-lower-row {
  grid-template-columns: repeat(3, 94px);
  justify-content: center;
}

.group-a1 .axis-grid {
  grid-template-columns: repeat(2, 120px);
  justify-content: center;
}

/* Narrower side-rail button pass. */
.trigger-grid,
.group-axis .axis-grid,
.base-function-row {
  grid-template-columns: repeat(3, 58px);
  justify-content: center;
}

.group-a1 .axis-grid {
  grid-template-columns: repeat(2, 66px);
  justify-content: center;
}

.base-lower-row {
  grid-template-columns: repeat(3, 58px);
  justify-content: center;
}

.hat.a1-pov {
  grid-template-columns: repeat(3, 32px);
  grid-template-rows: repeat(3, 32px);
  gap: 4px;
}

.hat.a1-pov .slot {
  width: 32px;
  height: 32px;
  min-height: 32px;
  padding: 4px 9px 4px 4px;
}

.hat-strip {
  min-height: 134px;
}

.hat-strip-grid {
  grid-template-columns: repeat(3, 38px);
  grid-template-rows: repeat(3, 38px);
  gap: 4px;
}

.stick-panel .hat-chip {
  width: 38px;
  height: 38px;
  min-height: 38px;
  padding: 4px 12px 4px 4px;
}

.hat.a1-pov .slot-label::after,
.stick-panel .hat-chip .slot-label::after {
  font-size: 16px;
}

/* Tighter button width pass: remove wide slabs, keep square hats. */
.trigger-grid,
.group-axis .axis-grid,
.base-function-row {
  grid-template-columns: repeat(3, 68px);
  justify-content: center;
}

.group-a1 .axis-grid {
  grid-template-columns: repeat(2, 76px);
  justify-content: center;
}

.hat.a1-pov {
  grid-template-columns: repeat(3, 34px);
  grid-template-rows: repeat(3, 34px);
}

.hat.a1-pov .slot {
  width: 34px;
  height: 34px;
  min-height: 34px;
  padding: 4px 10px 4px 4px;
}

.hat-strip {
  min-height: 122px;
}

.hat-strip-grid {
  grid-template-columns: repeat(3, 34px);
  grid-template-rows: repeat(3, 34px);
}

.stick-panel .hat-chip {
  width: 34px;
  height: 34px;
  min-height: 34px;
  padding: 4px 10px 4px 4px;
}

.base-lower-row {
  grid-template-columns: 68px 68px 68px;
  justify-content: center;
}

.base-sw-grid,
.base-encoder-grid {
  grid-template-columns: 1fr;
}

/* Final square cross override: A1 POV and HATS use the same square button geometry. */
.hat.a1-pov {
  grid-template-columns: repeat(3, 38px);
  grid-template-rows: repeat(3, 38px);
  justify-content: center;
  gap: 4px;
}

.hat.a1-pov .slot {
  width: 38px;
  height: 38px;
  min-height: 38px;
  padding: 4px 12px 4px 4px;
}

.hat-strip {
  position: relative;
  display: block;
  min-height: 134px;
  padding: 14px 6px 6px;
}

.hat-strip-title {
  position: absolute;
  top: 4px;
  left: 5px;
  z-index: 2;
  margin: 0;
}

.hat-strip-grid {
  grid-template-columns: repeat(3, 38px);
  grid-template-rows: repeat(3, 38px);
  justify-content: center;
  gap: 4px;
}

.stick-panel .hat-chip {
  width: 38px;
  height: 38px;
  min-height: 38px;
  padding: 4px 12px 4px 4px;
}

.hat.a1-pov .slot-label::after,
.stick-panel .hat-chip .slot-label::after {
  font-size: 17px;
}

.hat.a1-pov .slot-code,
.stick-panel .hat-chip .slot-code {
  right: 2px;
  bottom: 2px;
  font-size: 7px;
}

/* Square POV/HAT controls and unified section labels. */
.group-title,
.control-subtitle,
.hat-strip-title,
.base-subtitle {
  display: inline-flex;
  align-items: center;
  width: max-content;
  min-height: 13px;
  padding: 1px 5px;
  border: 1px solid rgba(214, 182, 108, 0.22);
  background: rgba(0, 0, 0, 0.28);
  color: var(--line-hot);
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 800;
  line-height: 1;
  text-transform: uppercase;
}

.group-title {
  margin-bottom: 6px;
}

.group-title::after {
  display: none;
}

.control-subtitle {
  margin: 7px 0 4px;
}

.group-a1 .control-subtitle:first-of-type {
  margin-top: 0;
}

.hat.a1-pov {
  grid-template-columns: repeat(3, 36px);
  grid-template-rows: repeat(3, 36px);
  justify-content: center;
  gap: 4px;
}

.hat.a1-pov .slot {
  width: 36px;
  height: 36px;
  min-height: 36px;
  padding: 4px 12px 4px 4px;
}

.hat.a1-pov .slot-label::after {
  font-size: 18px;
}

.hat.a1-pov .slot-code {
  right: 2px;
  bottom: 2px;
  font-size: 7px;
}

.hat-strips {
  gap: 6px;
}

.hat-strip {
  position: relative;
  display: block;
  min-height: 140px;
  padding: 16px 6px 6px;
}

.hat-strip-title {
  position: absolute;
  top: 4px;
  left: 5px;
  z-index: 2;
  margin: 0;
}

.hat-strip-grid {
  grid-template-columns: repeat(3, 40px);
  grid-template-rows: repeat(3, 40px);
  justify-content: center;
  gap: 4px;
}

.stick-panel .hat-chip {
  width: 40px;
  height: 40px;
  min-height: 40px;
  padding: 4px 12px 4px 4px;
}

.stick-panel .hat-chip .slot-label::after {
  font-size: 18px;
}

.stick-panel .hat-chip .slot-code {
  right: 2px;
  bottom: 2px;
  font-size: 7px;
}

.base-subtitle {
  margin: 0 0 5px;
}

.stick-panel .slot:not(.axis) {
  border-style: solid;
}

.base-subgroup {
  border-color: rgba(214, 182, 108, 0.16);
  background: rgba(0, 0, 0, 0.08);
}

.group-base .slot,
.base-function-row .slot,
.base-sw .slot,
.base-throttle .slot,
.base-encoder .slot {
  border-radius: 2px;
}

.occupancy {
  width: 34px;
}

/* Vertical controller stack and unified control states. */
.stick-panel {
  grid-template-columns: 1fr;
  gap: 7px;
}

.stick-head,
.group-trigger,
.group-a1,
.group-hats,
.group-axis,
.group-base {
  grid-column: 1 / -1;
}

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

.group-a1 .axis-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

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

.stick-panel .slot {
  min-height: 40px;
  justify-self: stretch;
  width: 100%;
  aspect-ratio: auto;
  border: 1px solid rgba(145, 178, 138, 0.46);
  border-radius: 2px;
  background:
    linear-gradient(180deg, rgba(214, 182, 108, 0.055), transparent 54%),
    rgba(2, 9, 5, 0.84);
  color: var(--text);
}

.stick-panel .slot.axis {
  border-style: dashed;
  border-color: rgba(102, 212, 126, 0.58);
  background:
    linear-gradient(90deg, transparent 48%, rgba(102, 212, 126, 0.22) 49% 51%, transparent 52%),
    linear-gradient(0deg, transparent 48%, rgba(102, 212, 126, 0.14) 49% 51%, transparent 52%),
    rgba(2, 9, 5, 0.84);
}

.stick-panel .slot.occupied {
  border-color: rgba(102, 212, 126, 0.82);
  color: var(--green);
}

.stick-panel .slot.current {
  border-color: var(--amber);
  color: var(--amber-2);
  box-shadow: inset 0 0 0 1px rgba(243, 154, 47, 0.38);
}

.stick-panel .slot.locked {
  border-color: rgba(240, 185, 87, 0.76);
  color: var(--amber-2);
  background:
    repeating-linear-gradient(-45deg, rgba(243, 154, 47, 0.12), rgba(243, 154, 47, 0.12) 3px, transparent 3px, transparent 8px),
    rgba(5, 12, 6, 0.86);
}

.stick-panel .slot.conflict {
  border-color: var(--red);
  color: var(--red);
}

.stick-panel .slot.uncalibrated {
  border-style: dashed;
  border-color: rgba(125, 144, 114, 0.5);
  color: var(--muted);
}

.hat.a1-pov {
  grid-template-columns: repeat(3, 52px);
  grid-template-rows: repeat(3, 36px);
  gap: 4px;
}

.hat.a1-pov .slot {
  width: 52px;
  min-height: 36px;
}

.hat.a1-pov .slot-label::after {
  font-size: 18px;
}

.hat.a1-pov .slot-code {
  font-size: 9px;
}

.hat-strips {
  gap: 6px;
}

.hat-strip {
  grid-template-columns: 32px 1fr;
  min-height: 114px;
  padding: 5px 6px;
}

.hat-strip-grid {
  grid-template-columns: repeat(3, 60px);
  grid-template-rows: repeat(3, 36px);
  justify-content: center;
  gap: 4px;
}

.stick-panel .hat-chip {
  width: 60px;
  height: 36px;
  min-height: 36px;
  padding: 3px;
}

.stick-panel .hat-chip .slot-label::after {
  font-size: 17px;
}

.stick-panel .hat-chip .slot-code {
  font-size: 8px;
}

.base-function-row,
.base-sw-grid,
.base-encoder-grid {
  gap: 5px;
}

.base-lower-row {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.base-sw-grid,
.base-encoder-grid {
  grid-template-columns: 1fr;
}

.group-base .slot,
.base-function-row .slot,
.base-sw .slot,
.base-throttle .slot,
.base-encoder .slot {
  min-height: 40px;
  border-radius: 2px;
}

.base-throttle .slot {
  width: 100%;
  min-height: 52px;
}

/* Compact button content: primary label centered, metadata as badges. */
.stick-panel .slot {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 5px 18px 6px 7px;
  overflow: hidden;
}

.stick-panel .slot-label {
  display: block;
  max-width: 100%;
  font-size: 12px;
  line-height: 1;
  text-align: center;
  white-space: normal;
}

.stick-panel .slot-code {
  position: absolute;
  right: 4px;
  bottom: 3px;
  max-width: 42px;
  padding: 0 2px;
  border: 1px solid rgba(214, 182, 108, 0.18);
  background: rgba(0, 0, 0, 0.4);
  color: var(--line-hot);
  font-size: 8px;
  line-height: 1.05;
}

.stick-panel .occupancy {
  position: absolute;
  left: 5px;
  right: auto;
  bottom: 4px;
  width: 22px;
  margin: 0;
  pointer-events: none;
}

.stick-panel .occupancy span {
  height: 2px;
}

.stick-panel .code-edit {
  top: 1px;
  right: 2px;
  width: 13px;
  height: 13px;
  font-size: 8px;
}

.group-trigger .slot,
.group-base .slot,
.base-function-row .slot,
.base-sw .slot,
.base-encoder .slot {
  min-height: 34px;
}

.group-a1 .slot.axis,
.group-axis .slot {
  min-height: 36px;
}

.base-throttle .slot {
  min-height: 46px;
}

.hat.a1-pov {
  grid-template-columns: repeat(3, 46px);
  grid-template-rows: repeat(3, 30px);
  gap: 3px;
}

.hat.a1-pov .slot {
  width: 46px;
  min-height: 30px;
  padding: 4px 16px 4px 5px;
}

.hat.a1-pov .slot-label::after {
  font-size: 17px;
}

.hat-strip {
  min-height: 98px;
}

.hat-strip-grid {
  grid-template-columns: repeat(3, 52px);
  grid-template-rows: repeat(3, 30px);
  gap: 3px;
}

.stick-panel .hat-chip {
  width: 52px;
  height: 30px;
  min-height: 30px;
  padding: 3px 16px 3px 5px;
}

.stick-panel .hat-chip .slot-label::after {
  font-size: 16px;
}

.stick-panel .hat-chip .slot-code {
  font-size: 7px;
}

/* Final square cross override: keep this as the last joystick geometry rule. */
.hat.a1-pov {
  grid-template-columns: repeat(3, 38px);
  grid-template-rows: repeat(3, 38px);
  justify-content: center;
  gap: 4px;
}

.hat.a1-pov .slot {
  width: 38px;
  height: 38px;
  min-height: 38px;
  padding: 4px 12px 4px 4px;
}

.hat-strip {
  position: relative;
  display: block;
  min-height: 134px;
  padding: 14px 6px 6px;
}

.hat-strip-title {
  position: absolute;
  top: 4px;
  left: 5px;
  z-index: 2;
  margin: 0;
}

.hat-strip-grid {
  grid-template-columns: repeat(3, 38px);
  grid-template-rows: repeat(3, 38px);
  justify-content: center;
  gap: 4px;
}

.stick-panel .hat-chip {
  width: 38px;
  height: 38px;
  min-height: 38px;
  padding: 4px 12px 4px 4px;
}

.hat.a1-pov .slot-label::after,
.stick-panel .hat-chip .slot-label::after {
  font-size: 17px;
}

.hat.a1-pov .slot-code,
.stick-panel .hat-chip .slot-code {
  right: 2px;
  bottom: 2px;
  font-size: 7px;
}

/* Final side-rail width alignment: axis and Base Panel buttons approach each other. */
.trigger-grid,
.group-axis .axis-grid {
  grid-template-columns: repeat(3, 72px);
  justify-content: center;
}

.base-function-row {
  grid-template-columns: repeat(3, 72px);
  justify-content: center;
}

.group-a1 .axis-grid {
  grid-template-columns: repeat(2, 92px);
  justify-content: center;
}

.base-lower-row {
  grid-template-columns: repeat(3, 72px);
  justify-content: center;
}

.base-sw-grid,
.base-encoder-grid {
  grid-template-columns: 1fr;
}

.group-a1 .slot.axis,
.group-axis .slot,
.base-function-row .slot,
.base-sw .slot,
.base-encoder .slot {
  width: 100%;
}

/* Final compact layer tabs: Base / S1 / S2. */
.stick-head {
  padding: 5px 6px;
}

.stick-title {
  margin-bottom: 3px;
  font-size: 12px;
}

.layer-switch {
  grid-template-columns: repeat(3, 58px);
  justify-content: center;
  gap: 4px;
}

.layer-switch button {
  width: 58px;
  height: 20px;
  min-height: 20px;
  padding: 0 4px;
  font-size: 9px;
}

/* Final +30% control width pass for side-rail buttons; layer tabs and HATS stay unchanged. */
.trigger-grid,
.group-axis .axis-grid,
.base-function-row {
  grid-template-columns: repeat(3, 94px);
  justify-content: center;
}

.base-lower-row {
  grid-template-columns: repeat(3, 94px);
  justify-content: center;
}

.group-a1 .axis-grid {
  grid-template-columns: repeat(2, 120px);
  justify-content: center;
}

/* Final layout optimization: compact fewer Base controls, reserve full operation width beside conflicts. */
.base-lower-row {
  grid-template-columns: 78px 104px 78px;
  justify-content: center;
}

.base-sw-grid,
.base-encoder-grid {
  grid-template-columns: 1fr;
}

.base-throttle .slot {
  width: 100%;
}

.binding-card.has-conflict {
  grid-template-columns: minmax(90px, 1fr) 500px;
}

.binding-console.has-conflict {
  grid-template-columns: 10px 112px 360px;
}

.binding-console.has-conflict .binding-controls {
  grid-column: 3;
  grid-row: 1;
  grid-template-columns: auto auto minmax(82px, 1fr) 32px;
  gap: 6px;
}

.binding-console.has-conflict .seg button {
  min-width: 28px;
  padding: 0 6px;
}

.binding-console.has-conflict .layer-seg button {
  min-width: 34px;
}

.binding-console.has-conflict .card-lock {
  min-width: 32px;
}

/* Final vertical width rhythm: all side-rail button bands share one visual width. */
.layer-switch {
  grid-template-columns: repeat(3, 82px);
  justify-content: center;
  gap: 7px;
}

.layer-switch button {
  width: 82px;
  height: 24px;
  min-height: 24px;
  font-size: 10px;
}

.trigger-grid,
.group-axis .axis-grid,
.base-function-row {
  grid-template-columns: repeat(3, 82px);
  justify-content: center;
  gap: 7px;
}

.group-a1 .axis-grid {
  grid-template-columns: repeat(2, 126px);
  justify-content: center;
  gap: 8px;
}

.base-lower-row {
  grid-template-columns: 78px 96px 78px;
  justify-content: center;
  gap: 4px;
}

.base-sw-grid,
.base-encoder-grid {
  grid-template-columns: 1fr;
}

/* Final card operation breathing room: keep conflict mini left, give controls a full-width lane. */
.binding-card {
  grid-template-columns: minmax(100px, 1fr) 438px;
}

.binding-card.has-conflict {
  grid-template-columns: minmax(72px, 1fr) 570px;
}

.binding-console {
  gap: 8px;
  padding: 6px;
}

.binding-console.has-conflict {
  grid-template-columns: 10px 112px minmax(420px, 1fr);
}

.binding-console.has-conflict .binding-controls {
  grid-column: 3;
  grid-row: 1;
  grid-template-columns: auto auto minmax(118px, 1fr) 34px;
  gap: 7px;
}

.binding-controls {
  grid-template-columns: auto auto minmax(118px, 1fr) 34px;
  gap: 7px;
}

.binding-controls .seg button {
  min-width: 30px;
  padding: 0 7px;
}

.binding-controls .layer-seg button {
  min-width: 38px;
}

.binding-controls .card-lock {
  min-width: 34px;
}

.slot-pill {
  padding: 0 10px;
  gap: 8px;
}

/* Final card layer selector scale-up: Base / S1 / S2 +30%. */
.binding-card .layer-seg {
  gap: 3px;
}

.binding-card .layer-seg button {
  min-width: 50px;
  min-height: 32px;
  padding: 0 8px;
  font-size: 12px;
  font-weight: 800;
}

/* Final topbar tool alignment: right tools match the title band, import/export are icon controls. */
.top-actions {
  gap: 6px;
  font-family: var(--mono);
  font-size: 13px;
  min-width: 0;
  justify-content: flex-end;
}

.profile-controls {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  height: 30px;
  padding: 0 4px 0 6px;
  border: 1px solid rgba(214, 182, 108, 0.46);
  background:
    linear-gradient(90deg, rgba(102, 212, 126, 0.075), transparent 44px),
    rgba(0, 6, 3, 0.92);
  box-shadow: inset 0 0 0 1px rgba(102, 212, 126, 0.08);
}

.profile-kicker {
  color: var(--amber);
  font-size: 10px;
  font-weight: 900;
}

.profile-select {
  height: 22px;
  border: 1px solid rgba(214, 182, 108, 0.36);
  color: var(--text);
  background: rgba(0, 0, 0, 0.4);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0;
  outline: 0;
}

.profile-select {
  width: clamp(240px, 24vw, 360px);
  max-width: 360px;
  padding: 0 5px;
}

.profile-select:focus {
  border-color: var(--amber);
  box-shadow: 0 0 0 1px rgba(243, 154, 47, 0.18);
}

.profile-controls .icon-button {
  width: 24px;
  min-width: 24px;
  min-height: 22px;
  height: 22px;
}

.profile-controls .icon-button > span[aria-hidden="true"] {
  font-size: 13px;
}

.profile-controls .icon-button:disabled {
  cursor: default;
  color: rgba(125, 144, 114, 0.42);
  border-color: rgba(89, 111, 71, 0.25);
  background: rgba(0, 0, 0, 0.25);
}

.profile-controls .icon-button.is-protected {
  color: rgba(125, 144, 114, 0.58);
  border-color: rgba(89, 111, 71, 0.34);
  background: rgba(0, 0, 0, 0.28);
}

.top-actions .search-box {
  height: 30px;
  min-width: 250px;
}

.top-actions .search-box span {
  font-size: 10px;
  font-weight: 800;
}

.top-actions .search-box input {
  font-size: 12px;
}

.top-actions .panel-button {
  min-height: 30px;
  font-size: 13px;
}

.icon-button {
  display: inline-grid;
  width: 32px;
  min-width: 32px;
  padding: 0;
  place-items: center;
  line-height: 1;
}

.icon-button > span[aria-hidden="true"] {
  font-size: 16px;
  font-weight: 900;
}

.code-mode-button > span[aria-hidden="true"] {
  font-size: 15px;
}

.import-button {
  cursor: pointer;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* Final topbar profile room: legend lives in the lower control rail. */
.topbar {
  display: grid;
  grid-template-columns: minmax(252px, auto) minmax(0, 1fr);
  align-items: center;
  column-gap: 12px;
}

.brand {
  justify-self: start;
}

.top-actions {
  justify-self: end;
}

.top-legend {
  flex: 0 0 auto;
  margin-inline: auto;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  min-height: 26px;
  padding: 0 8px;
  border: 1px solid rgba(214, 182, 108, 0.34);
  background:
    linear-gradient(90deg, rgba(214, 182, 108, 0.1), transparent 50%, rgba(214, 182, 108, 0.07)),
    rgba(1, 7, 4, 0.76);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  white-space: nowrap;
}

.legend-item {
  display: inline-flex;
  align-items: center;
  gap: 3px;
}

.legend-item + .legend-item::before {
  content: "";
  width: 1px;
  height: 12px;
  margin-right: 2px;
  background: rgba(214, 182, 108, 0.24);
}

.legend-code {
  min-width: 18px;
  padding: 1px 4px;
  border: 1px solid rgba(214, 182, 108, 0.38);
  color: var(--line-hot);
  background: rgba(0, 0, 0, 0.24);
  text-align: center;
}

.legend-dot {
  width: 8px;
  height: 8px;
  border: 1px solid currentColor;
  background: currentColor;
}

.legend-dot.green {
  color: var(--green);
}

.legend-dot.amber {
  color: var(--amber);
}

.legend-dot.red {
  color: var(--red);
}

.legend-lock {
  width: 10px;
  height: 10px;
  border: 1px solid var(--line-hot);
  box-shadow: inset 0 0 0 2px rgba(214, 182, 108, 0.16);
}

.top-actions {
  justify-self: end;
}

/* Final side-rail layer scale: Base/S1/S2 match the key-button band; stick title stays compact. */
.layer-switch {
  grid-template-columns: repeat(3, 82px);
  justify-content: center;
  gap: 7px;
}

.layer-switch button {
  width: 82px;
  height: 34px;
  min-height: 34px;
  font-size: 12px;
  font-weight: 800;
}

/* Final side-rail title scale: enlarge corner labels without changing panel geometry. */
.stick-title {
  margin-bottom: 5px;
  font-size: 15px;
  line-height: 1.1;
}

.stick-title .tag {
  min-height: 22px;
  padding: 0 7px;
  font-size: 11px;
}

.group-title {
  margin-bottom: 6px;
  min-height: 18px;
  padding: 2px 7px;
  font-size: 12px;
  font-weight: 900;
}

.control-subtitle,
.hat-strip-title,
.base-subtitle {
  min-height: 17px;
  padding: 2px 6px;
  font-size: 11px;
  font-weight: 900;
}

.hat-strip-title {
  margin-bottom: 4px;
}

.base-subtitle {
  margin-bottom: 5px;
}

/* Final typography fit pass: keep hierarchy, reduce oversized labels. */
.tab-button {
  min-height: 30px;
  padding: 0 12px;
  font-size: 14px;
  font-weight: 800;
  line-height: 1;
}

.filter-button,
.small-button {
  font-size: 11px;
}

.selection-kicker {
  font-size: 9px;
}

#selectedTitle {
  font-size: 13px;
}

.top-legend {
  font-size: 9px;
}

.legend-code {
  padding: 1px 3px;
}

.stick-title {
  margin-bottom: 4px;
  font-size: 13px;
  line-height: 1.1;
}

.stick-title .tag {
  min-height: 20px;
  padding: 0 6px;
  font-size: 10px;
}

.layer-switch button {
  font-size: 11px;
}

.group-title {
  min-height: 17px;
  padding: 2px 6px;
  font-size: 11px;
}

.control-subtitle,
.hat-strip-title,
.base-subtitle {
  min-height: 16px;
  padding: 1px 5px;
  font-size: 10px;
}

.action-name {
  font-size: 14px;
}

.action-sub {
  font-size: 10px;
}

/* Final lock affordance: icon buttons plus whole-card locked background. */
.binding-card.locked-card {
  border-color: rgba(243, 154, 47, 0.72);
  border-left-color: var(--amber);
  background:
    linear-gradient(90deg, rgba(243, 154, 47, 0.2), transparent 165px),
    linear-gradient(180deg, rgba(243, 154, 47, 0.13), rgba(243, 154, 47, 0.035) 58%),
    rgba(13, 12, 4, 0.95);
  box-shadow:
    inset 0 0 0 1px rgba(243, 154, 47, 0.18),
    inset 0 -18px 38px rgba(243, 154, 47, 0.05);
}

.binding-card.locked-card.selected {
  background:
    linear-gradient(90deg, rgba(243, 154, 47, 0.28), transparent 178px),
    linear-gradient(180deg, rgba(243, 154, 47, 0.17), rgba(243, 154, 47, 0.05) 62%),
    rgba(15, 13, 4, 0.98);
  box-shadow:
    inset 0 0 0 1px rgba(243, 154, 47, 0.34),
    0 0 18px rgba(243, 154, 47, 0.08);
}

.card-lock,
#lockBtn {
  width: 34px;
  min-width: 34px;
  padding: 0;
}

/* Final lock correction: flat sim-panel color and stronger locked-card backing. */
.binding-card.locked-card {
  border-color: rgba(214, 182, 108, 0.76);
  border-left-color: var(--amber);
  background: rgba(25, 20, 7, 0.96);
  box-shadow:
    inset 0 0 0 1px rgba(214, 182, 108, 0.18),
    inset 4px 0 0 rgba(243, 154, 47, 0.42);
}

.binding-card.locked-card.selected {
  background: rgba(33, 25, 8, 0.98);
  box-shadow:
    inset 0 0 0 1px rgba(243, 154, 47, 0.34),
    inset 4px 0 0 var(--amber);
}

/* Final axis consistency: 6DOF axis buttons use the same visual language as A1 mini axis. */
.group-axis .slot.axis {
  min-height: 36px;
  border-style: dashed;
  border-color: rgba(145, 178, 138, 0.7);
  background:
    radial-gradient(circle at 50% 50%, rgba(145, 178, 138, 0.18), transparent 34%),
    linear-gradient(90deg, transparent 47%, rgba(145, 178, 138, 0.28) 48% 52%, transparent 53%),
    linear-gradient(0deg, transparent 47%, rgba(145, 178, 138, 0.28) 48% 52%, transparent 53%),
    #031006;
}

.group-axis .slot.axis.occupied,
.group-axis .slot.axis.current {
  border-color: rgba(102, 212, 126, 0.86);
}

.group-axis .slot.axis.locked {
  border-color: rgba(240, 185, 87, 0.75);
}

/* Final current-binding marker: stronger side-panel highlight without layout movement. */
.stick-panel .slot.current {
  z-index: 2;
  overflow: visible;
  outline: 1px solid var(--amber);
  outline-offset: 2px;
  box-shadow:
    inset 0 0 0 1px rgba(243, 154, 47, 0.42),
    0 0 0 1px rgba(243, 154, 47, 0.18);
}

.stick-panel .slot.current::before {
  content: "";
  position: absolute;
  inset: -4px;
  pointer-events: none;
  background:
    linear-gradient(var(--amber) 0 0) left top / 12px 2px no-repeat,
    linear-gradient(var(--amber) 0 0) left top / 2px 12px no-repeat,
    linear-gradient(var(--amber) 0 0) right top / 12px 2px no-repeat,
    linear-gradient(var(--amber) 0 0) right top / 2px 12px no-repeat,
    linear-gradient(var(--amber) 0 0) left bottom / 12px 2px no-repeat,
    linear-gradient(var(--amber) 0 0) left bottom / 2px 12px no-repeat,
    linear-gradient(var(--amber) 0 0) right bottom / 12px 2px no-repeat,
    linear-gradient(var(--amber) 0 0) right bottom / 2px 12px no-repeat;
}

.stick-panel .slot.current::after {
  content: "";
  position: absolute;
  top: 6px;
  right: -4px;
  bottom: 6px;
  width: 4px;
  background: var(--amber);
  pointer-events: none;
}

/* Final card note editing and lock icon alignment. */
.card-description {
  display: grid;
  gap: 5px;
}

.card-note-input {
  width: min(100%, 220px);
  height: 23px;
  padding: 0 7px;
  border: 1px solid rgba(214, 182, 108, 0.28);
  color: var(--text);
  background: rgba(1, 7, 4, 0.72);
  font-family: var(--mono);
  font-size: 10px;
}

.card-note-input:focus {
  outline: 0;
  border-color: var(--amber);
  background: rgba(5, 14, 6, 0.96);
}

.card-lock,
#lockBtn {
  display: grid;
  place-items: center;
}

/* Final axis unification: A1 mini axis and 6DOF axis share exact border and fill styling. */
.group-a1 .slot.axis,
.group-axis .slot.axis {
  min-height: 36px;
  border-style: dashed;
  border-color: rgba(145, 178, 138, 0.7);
  background:
    radial-gradient(circle at 50% 50%, rgba(145, 178, 138, 0.18), transparent 34%),
    linear-gradient(90deg, transparent 47%, rgba(145, 178, 138, 0.28) 48% 52%, transparent 53%),
    linear-gradient(0deg, transparent 47%, rgba(145, 178, 138, 0.28) 48% 52%, transparent 53%),
    #031006;
}

.group-a1 .slot.axis.occupied,
.group-a1 .slot.axis.current,
.group-axis .slot.axis.occupied,
.group-axis .slot.axis.current {
  border-style: dashed;
  border-color: rgba(145, 178, 138, 0.7);
}

.group-a1 .slot.axis.locked,
.group-axis .slot.axis.locked {
  border-style: dashed;
  border-color: rgba(145, 178, 138, 0.7);
}

/* Final note inline layout and current-slot attention pulse. */
.card-description {
  position: relative;
  display: block;
  min-height: 23px;
  padding-right: 132px;
}

.card-description-text {
  display: block;
  overflow: hidden;
  line-height: 23px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.card-note-input {
  position: absolute;
  right: 0;
  top: 50%;
  width: 124px;
  height: 22px;
  transform: translateY(-50%);
}

.stick-panel .slot.current {
  animation: currentSlotBorderPulse 1.35s steps(2, end) infinite;
}

.stick-panel .slot.current::before {
  animation: currentSlotCornerPulse 1.35s steps(2, end) infinite;
}

@keyframes currentSlotBorderPulse {
  0%,
  100% {
    border-color: var(--amber);
    box-shadow:
      inset 0 0 0 1px rgba(243, 154, 47, 0.42),
      0 0 0 1px rgba(243, 154, 47, 0.18);
  }
  50% {
    border-color: var(--amber-2);
    box-shadow:
      inset 0 0 0 2px rgba(243, 154, 47, 0.62),
      0 0 0 2px rgba(243, 154, 47, 0.28);
  }
}

@keyframes currentSlotCornerPulse {
  0%,
  100% {
    opacity: 0.72;
  }
  50% {
    opacity: 1;
  }
}

/* Final CRT/night-vision treatment for the selected hardware button. */
.stick-panel .slot.current {
  border-color: var(--amber);
  color: var(--amber-2);
  text-shadow:
    0 0 4px rgba(102, 212, 126, 0.35),
    0 0 9px rgba(243, 154, 47, 0.25);
  animation: currentSlotCrtFlicker 2.4s steps(1, end) infinite;
}

.stick-panel .slot.current::before {
  background:
    linear-gradient(var(--amber) 0 0) left top / 12px 2px no-repeat,
    linear-gradient(var(--amber) 0 0) left top / 2px 12px no-repeat,
    linear-gradient(var(--amber) 0 0) right top / 12px 2px no-repeat,
    linear-gradient(var(--amber) 0 0) right top / 2px 12px no-repeat,
    linear-gradient(var(--amber) 0 0) left bottom / 12px 2px no-repeat,
    linear-gradient(var(--amber) 0 0) left bottom / 2px 12px no-repeat,
    linear-gradient(var(--amber) 0 0) right bottom / 12px 2px no-repeat,
    linear-gradient(var(--amber) 0 0) right bottom / 2px 12px no-repeat,
    repeating-linear-gradient(0deg, transparent 0 3px, rgba(102, 212, 126, 0.15) 3px 4px);
  mix-blend-mode: screen;
  animation: currentSlotCrtCornerFlicker 2.4s steps(1, end) infinite;
}

.stick-panel .slot.current::after {
  background: #a9ff91;
  box-shadow:
    0 0 6px rgba(102, 212, 126, 0.75),
    0 0 12px rgba(243, 154, 47, 0.22);
  animation: currentSlotCrtSidebar 1.8s steps(2, end) infinite;
}

@keyframes currentSlotCrtFlicker {
  0%,
  100% {
    outline-color: rgba(243, 154, 47, 0.82);
    box-shadow:
      inset 0 0 0 1px rgba(243, 154, 47, 0.46),
      inset 0 0 12px rgba(102, 212, 126, 0.08),
      0 0 0 1px rgba(243, 154, 47, 0.18),
      0 0 10px rgba(102, 212, 126, 0.14);
    filter: brightness(1);
  }
  18% {
    outline-color: rgba(102, 212, 126, 0.7);
    box-shadow:
      inset 0 0 0 2px rgba(102, 212, 126, 0.42),
      inset 0 0 15px rgba(102, 212, 126, 0.16),
      0 0 0 1px rgba(102, 212, 126, 0.28),
      0 0 14px rgba(102, 212, 126, 0.24);
    filter: brightness(1.14);
  }
  23% {
    filter: brightness(0.92);
  }
  48% {
    outline-color: rgba(243, 154, 47, 0.9);
    filter: brightness(1.08);
  }
  51% {
    filter: brightness(0.88);
  }
  72% {
    outline-color: rgba(102, 212, 126, 0.78);
    filter: brightness(1.16);
  }
  76% {
    filter: brightness(0.98);
  }
}

@keyframes currentSlotCrtCornerFlicker {
  0%,
  100% {
    opacity: 0.7;
  }
  18%,
  72% {
    opacity: 1;
  }
  23%,
  51% {
    opacity: 0.48;
  }
}

@keyframes currentSlotCrtSidebar {
  0%,
  100% {
    opacity: 0.7;
  }
  50% {
    opacity: 1;
  }
}

/* Final note popover: remark lives beside the key label, not as a card row. */
.card-description {
  position: static;
  display: block;
  min-height: 0;
  padding-right: 0;
}

.card-description-text {
  line-height: 1.35;
  white-space: normal;
}

.slot-pill-wrap {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 22px;
  gap: 4px;
  align-items: stretch;
  min-width: 0;
}

.slot-pill-wrap .slot-pill {
  width: 100%;
}

.card-note-popover {
  position: relative;
  z-index: 7;
  display: grid;
  place-items: center;
}

.card-note-icon {
  width: 22px;
  min-width: 22px;
  min-height: 30px;
  border: 1px solid rgba(214, 182, 108, 0.34);
  color: var(--muted);
  background: #030704;
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 900;
  line-height: 1;
}

.card-note-popover.has-note .card-note-icon,
.card-note-popover.open .card-note-icon,
.card-note-popover:hover .card-note-icon {
  border-color: var(--amber);
  color: #130b03;
  background: var(--amber);
}

.card-note-panel {
  position: absolute;
  right: 0;
  top: calc(100% + 5px);
  z-index: 20;
  display: none;
  width: 220px;
  padding: 6px;
  border: 1px solid rgba(214, 182, 108, 0.58);
  background: rgba(2, 7, 4, 0.98);
  box-shadow:
    inset 0 0 0 1px rgba(214, 182, 108, 0.14),
    0 8px 18px rgba(0, 0, 0, 0.35);
}

.card-note-popover:hover .card-note-panel,
.card-note-popover:focus-within .card-note-panel,
.card-note-popover.open .card-note-panel {
  display: grid;
  gap: 5px;
}

.card-note-kicker {
  color: var(--line-hot);
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 800;
}

.card-note-panel .card-note-input {
  position: static;
  width: 100%;
  height: 25px;
  transform: none;
}

/* Final inline note expansion beside key label. */
.slot-pill {
  position: relative;
  grid-template-columns: 8px minmax(0, 1fr) auto auto;
  overflow: visible;
}

.card-note-popover {
  position: relative;
  z-index: 8;
  display: grid;
  grid-template-columns: 18px 0;
  align-items: center;
  justify-self: end;
  overflow: visible;
  transition: grid-template-columns 160ms ease;
}

.card-note-popover.open,
.card-note-popover:hover,
.card-note-popover:focus-within {
  grid-template-columns: 18px minmax(86px, 128px);
}

.card-note-icon {
  width: 18px;
  min-width: 18px;
  min-height: 22px;
  border: 0;
  color: var(--muted);
  background: transparent;
  font-size: 14px;
}

.card-note-popover.has-note .card-note-icon,
.card-note-popover.open .card-note-icon,
.card-note-popover:hover .card-note-icon {
  color: var(--amber);
  background: transparent;
}

.card-note-panel,
.card-note-popover:hover .card-note-panel,
.card-note-popover:focus-within .card-note-panel,
.card-note-popover.open .card-note-panel {
  position: static;
  display: block;
  width: auto;
  min-width: 0;
  padding: 0;
  overflow: hidden;
  border: 0;
  background: transparent;
  box-shadow: none;
}

.card-note-panel .card-note-input {
  width: 118px;
  height: 22px;
  padding: 0 3px;
  border: 0;
  color: var(--text);
  background: rgba(214, 182, 108, 0.08);
  font-size: 10px;
}

.card-note-panel .card-note-input:focus {
  outline: 0;
  background: rgba(102, 212, 126, 0.1);
}

/* Final note placement: attach remark control to the action title, not the key slot. */
.action-title-row {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
}

.action-title-row .action-name {
  flex: 0 1 auto;
  min-width: 0;
}

.slot-pill {
  grid-template-columns: 8px minmax(0, 1fr) auto;
  overflow: hidden;
}

.action-title-row .card-note-popover {
  z-index: 16;
  flex: 0 0 auto;
  display: grid;
  grid-template-columns: 18px 0;
  align-items: center;
  overflow: visible;
  transition: grid-template-columns 160ms ease;
}

.action-title-row .card-note-popover.open,
.action-title-row .card-note-popover:hover,
.action-title-row .card-note-popover:focus-within {
  grid-template-columns: 18px minmax(100px, 164px);
}

.action-title-row .card-note-icon {
  width: 18px;
  min-width: 18px;
  min-height: 20px;
  padding: 0;
  border: 0;
  color: var(--muted);
  background: transparent;
  font-size: 14px;
  line-height: 1;
}

.action-title-row .card-note-popover.has-note .card-note-icon,
.action-title-row .card-note-popover.open .card-note-icon,
.action-title-row .card-note-popover:hover .card-note-icon {
  color: var(--amber);
  background: transparent;
}

.action-title-row .card-note-panel,
.action-title-row .card-note-popover:hover .card-note-panel,
.action-title-row .card-note-popover:focus-within .card-note-panel,
.action-title-row .card-note-popover.open .card-note-panel {
  position: static;
  display: block;
  width: auto;
  min-width: 0;
  padding: 0;
  overflow: hidden;
  border: 0;
  background: transparent;
  box-shadow: none;
}

.action-title-row .card-note-panel .card-note-input {
  width: 150px;
  height: 22px;
  padding: 0 4px;
  border: 0;
  color: var(--text);
  background: rgba(214, 182, 108, 0.08);
  font-size: 10px;
}

/* Final note placement fix: title text never shares layout width with the expanded note body. */
.action-title-row {
  position: relative;
  display: inline-grid;
  grid-template-columns: minmax(0, auto) 18px;
  align-items: center;
  gap: 6px;
  max-width: 100%;
}

.action-title-row .action-name {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.action-title-row .card-note-popover,
.action-title-row .card-note-popover.open,
.action-title-row .card-note-popover:hover,
.action-title-row .card-note-popover:focus-within {
  position: relative;
  z-index: 24;
  display: block;
  width: 18px;
  height: 20px;
  overflow: visible;
  grid-template-columns: none;
  flex: 0 0 18px;
  transition: none;
}

.action-title-row .card-note-icon {
  display: grid;
  width: 18px;
  min-width: 18px;
  min-height: 20px;
  place-items: center;
}

.action-title-row .card-note-panel,
.action-title-row .card-note-popover:hover .card-note-panel,
.action-title-row .card-note-popover:focus-within .card-note-panel,
.action-title-row .card-note-popover.open .card-note-panel {
  position: absolute;
  left: 22px;
  top: 50%;
  display: block;
  width: 154px;
  padding: 0;
  overflow: hidden;
  border: 0;
  background: transparent;
  box-shadow: none;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-50%) scaleX(0);
  transform-origin: left center;
  transition: transform 150ms ease, opacity 120ms ease;
}

.action-title-row .card-note-popover:hover .card-note-panel,
.action-title-row .card-note-popover:focus-within .card-note-panel,
.action-title-row .card-note-popover.open .card-note-panel {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(-50%) scaleX(1);
}

.action-title-row .card-note-panel .card-note-input {
  width: 154px;
  height: 22px;
  padding: 0 5px;
  border: 0;
  color: var(--text);
  background:
    repeating-linear-gradient(0deg, transparent 0 3px, rgba(102, 212, 126, 0.06) 3px 4px),
    rgba(214, 182, 108, 0.08);
  font-size: 10px;
}

/* Final subtraction pass: remove the current-target operation strip. */
.list-zone {
  grid-template-rows: auto minmax(0, 1fr);
}

.selection-bar {
  display: none;
}

/* Final selected-key frame: continuous CRT frame, no segmented corner marks. */
.stick-panel .slot.current {
  outline: 0;
  border-color: var(--amber);
  animation: currentSlotContinuousCrt 2.4s steps(1, end) infinite;
}

.stick-panel .slot.current::before {
  content: "";
  position: absolute;
  inset: -3px;
  pointer-events: none;
  border: 1px solid var(--amber);
  background:
    repeating-linear-gradient(0deg, transparent 0 3px, rgba(102, 212, 126, 0.12) 3px 4px),
    rgba(102, 212, 126, 0.025);
  box-shadow:
    0 0 0 1px rgba(243, 154, 47, 0.18),
    0 0 12px rgba(102, 212, 126, 0.16);
  mix-blend-mode: screen;
  animation: currentSlotContinuousFrame 2.4s steps(1, end) infinite;
}

.stick-panel .slot.current::after {
  display: none;
}

@keyframes currentSlotContinuousCrt {
  0%,
  100% {
    border-color: rgba(243, 154, 47, 0.9);
    box-shadow:
      inset 0 0 0 1px rgba(243, 154, 47, 0.44),
      inset 0 0 10px rgba(102, 212, 126, 0.08),
      0 0 8px rgba(102, 212, 126, 0.12);
    filter: brightness(1);
  }
  18%,
  72% {
    border-color: rgba(102, 212, 126, 0.84);
    box-shadow:
      inset 0 0 0 1px rgba(102, 212, 126, 0.48),
      inset 0 0 14px rgba(102, 212, 126, 0.14),
      0 0 13px rgba(102, 212, 126, 0.22);
    filter: brightness(1.12);
  }
  23%,
  51% {
    filter: brightness(0.9);
  }
}

@keyframes currentSlotContinuousFrame {
  0%,
  100% {
    opacity: 0.74;
  }
  18%,
  72% {
    opacity: 1;
  }
  23%,
  51% {
    opacity: 0.58;
  }
}

/* Final selected-key colorway: deeper night-vision teal, distinct from amber card selection. */
.stick-panel .slot.current {
  border-color: #5fd6b2;
  color: #9fffd7;
  background:
    radial-gradient(circle at 50% 50%, rgba(95, 214, 178, 0.13), transparent 45%),
    linear-gradient(180deg, rgba(14, 55, 44, 0.34), rgba(2, 13, 8, 0.92)),
    #020905;
  text-shadow:
    0 0 5px rgba(95, 214, 178, 0.52),
    0 0 12px rgba(60, 186, 150, 0.28);
  animation: currentSlotDeepNvCrt 2.6s steps(1, end) infinite;
}

.stick-panel .slot.current::before {
  border-color: #5fd6b2;
  background:
    repeating-linear-gradient(0deg, transparent 0 3px, rgba(95, 214, 178, 0.15) 3px 4px),
    rgba(24, 85, 67, 0.055);
  box-shadow:
    0 0 0 1px rgba(95, 214, 178, 0.2),
    0 0 14px rgba(95, 214, 178, 0.18);
  animation: currentSlotDeepNvFrame 2.6s steps(1, end) infinite;
}

@keyframes currentSlotDeepNvCrt {
  0%,
  100% {
    border-color: rgba(95, 214, 178, 0.78);
    box-shadow:
      inset 0 0 0 1px rgba(95, 214, 178, 0.36),
      inset 0 0 14px rgba(19, 96, 73, 0.2),
      0 0 10px rgba(95, 214, 178, 0.12);
    filter: brightness(0.92) saturate(1.06);
  }
  17%,
  69% {
    border-color: rgba(159, 255, 215, 0.92);
    box-shadow:
      inset 0 0 0 1px rgba(159, 255, 215, 0.54),
      inset 0 0 16px rgba(95, 214, 178, 0.24),
      0 0 15px rgba(95, 214, 178, 0.22);
    filter: brightness(1.08) saturate(1.2);
  }
  24%,
  53% {
    filter: brightness(0.82) saturate(0.95);
  }
}

@keyframes currentSlotDeepNvFrame {
  0%,
  100% {
    opacity: 0.62;
  }
  17%,
  69% {
    opacity: 0.94;
  }
  24%,
  53% {
    opacity: 0.46;
  }
}

/* Final trigger-chain layout: TRG pair, RF pair, A2 dark-red safety column. */
.trigger-grid {
  grid-template-columns: 82px 82px 58px;
  grid-template-rows: repeat(2, 40px);
  grid-auto-flow: unset;
  justify-content: center;
  align-items: stretch;
  gap: 7px;
}

.trigger-grid .slot {
  width: 100%;
  min-height: 40px;
}

.trigger-trg1 {
  grid-column: 1;
  grid-row: 1;
}

.trigger-trg2 {
  grid-column: 1;
  grid-row: 2;
}

.trigger-rf-pull {
  grid-column: 2;
  grid-row: 1;
}

.trigger-rf-push {
  grid-column: 2;
  grid-row: 2;
}

.trigger-a2 {
  grid-column: 3;
  grid-row: 1 / 3;
  align-self: stretch;
  width: 58px;
  min-height: 100%;
  border-color: rgba(116, 40, 38, 0.9);
  color: #c98576;
  background:
    linear-gradient(180deg, rgba(88, 20, 20, 0.5), rgba(16, 4, 5, 0.96)),
    #0b0304;
  box-shadow:
    inset 0 0 0 1px rgba(116, 40, 38, 0.32),
    inset 0 -10px 18px rgba(0, 0, 0, 0.22);
}

.trigger-a2 .slot-label {
  color: #d79a8b;
  font-size: 12px;
}

.trigger-a2 .occupancy span.on {
  background: #a65045;
}

.trigger-a2.current {
  border-color: #5fd6b2;
  color: #9fffd7;
}

/* Final selected-card depth: darker cockpit panel, signal retained in frame only. */
.binding-card.selected {
  border-color: rgba(243, 154, 47, 0.88);
  border-left-color: var(--amber);
  background:
    linear-gradient(90deg, rgba(243, 154, 47, 0.18) 0 10px, rgba(243, 154, 47, 0.028) 10px 118px, transparent 260px),
    repeating-linear-gradient(0deg, transparent 0 3px, rgba(102, 212, 126, 0.018) 3px 4px),
    rgba(0, 3, 2, 0.995);
  box-shadow:
    inset 0 0 0 1px rgba(243, 154, 47, 0.2),
    inset 4px 0 0 rgba(243, 154, 47, 0.82),
    inset 0 -18px 40px rgba(0, 0, 0, 0.42);
}

.binding-card.locked-card.selected {
  border-color: rgba(243, 154, 47, 0.9);
  border-left-color: var(--amber);
  background:
    linear-gradient(90deg, rgba(243, 154, 47, 0.2) 0 10px, rgba(243, 154, 47, 0.035) 10px 126px, transparent 270px),
    repeating-linear-gradient(0deg, transparent 0 3px, rgba(102, 212, 126, 0.016) 3px 4px),
    rgba(2, 4, 2, 0.995);
  box-shadow:
    inset 0 0 0 1px rgba(243, 154, 47, 0.28),
    inset 4px 0 0 var(--amber),
    inset 0 -18px 40px rgba(0, 0, 0, 0.44);
}

/* Final hover/lock semantics: no hover glyphs, lock changes frame/fill only. */
.stick-panel .slot {
  transition: border-color 120ms ease, box-shadow 120ms ease, filter 120ms ease;
}

.stick-panel .slot:hover:not(.current) {
  border-color: rgba(214, 182, 108, 0.62);
  box-shadow:
    inset 0 0 0 999px rgba(214, 182, 108, 0.055),
    0 0 0 1px rgba(214, 182, 108, 0.12);
  filter: brightness(1.05);
}

.stick-panel .slot.occupied:hover:not(.current) {
  box-shadow:
    inset 0 0 0 999px rgba(102, 212, 126, 0.05),
    0 0 0 1px rgba(102, 212, 126, 0.12);
}

.stick-panel .slot.conflict:hover:not(.current) {
  box-shadow:
    inset 0 0 0 999px rgba(255, 93, 77, 0.05),
    0 0 0 1px rgba(255, 93, 77, 0.14);
}

.stick-panel .code-edit {
  color: transparent;
  font-size: 0;
  opacity: 0;
  background: transparent;
  box-shadow: none;
}

.stick-panel .slot:hover .code-edit,
.stick-panel .code-edit:focus-visible {
  opacity: 1;
  background: rgba(214, 182, 108, 0.14);
  box-shadow: inset 0 0 0 1px rgba(214, 182, 108, 0.24);
}

.stick-panel .slot.locked {
  border-color: rgba(214, 182, 108, 0.72);
  color: var(--text);
  background:
    repeating-linear-gradient(-45deg, rgba(214, 182, 108, 0.075), rgba(214, 182, 108, 0.075) 3px, transparent 3px, transparent 8px),
    linear-gradient(180deg, rgba(214, 182, 108, 0.04), transparent 58%),
    rgba(2, 9, 5, 0.86);
}

.stick-panel .slot.axis.locked {
  border-style: dashed;
  background:
    repeating-linear-gradient(-45deg, rgba(214, 182, 108, 0.065), rgba(214, 182, 108, 0.065) 3px, transparent 3px, transparent 8px),
    radial-gradient(circle at 50% 50%, rgba(145, 178, 138, 0.18), transparent 34%),
    linear-gradient(90deg, transparent 47%, rgba(145, 178, 138, 0.28) 48% 52%, transparent 53%),
    linear-gradient(0deg, transparent 47%, rgba(145, 178, 138, 0.28) 48% 52%, transparent 53%),
    #031006;
}

.stick-panel .slot.occupied.locked {
  color: var(--green);
}

.stick-panel .slot.conflict.locked {
  color: var(--red);
}

.stick-panel .slot.uncalibrated.locked {
  color: var(--muted);
}

.stick-panel .slot.current.locked {
  border-color: #5fd6b2;
  color: #9fffd7;
  background:
    radial-gradient(circle at 50% 50%, rgba(95, 214, 178, 0.13), transparent 45%),
    linear-gradient(180deg, rgba(14, 55, 44, 0.34), rgba(2, 13, 8, 0.92)),
    #020905;
}

.stick-panel .occupancy span.locked {
  background: var(--green);
}

/* Final topbar edge: remove the lower divider line. */
.topbar {
  border-bottom: 0;
  box-shadow: none;
}

/* Final toast feedback: non-blocking cockpit notices, auto-dismissed by JS. */
.toast-host {
  position: fixed;
  top: 56px;
  right: 10px;
  z-index: 200;
  display: grid;
  gap: 6px;
  width: min(320px, calc(100vw - 20px));
  pointer-events: none;
}

.toast {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px;
  min-height: 34px;
  padding: 7px 8px;
  border: 1px solid rgba(214, 182, 108, 0.54);
  border-left: 3px solid var(--line-hot);
  color: var(--text);
  background:
    repeating-linear-gradient(0deg, transparent 0 3px, rgba(102, 212, 126, 0.028) 3px 4px),
    rgba(1, 8, 4, 0.98);
  box-shadow:
    inset 0 0 0 1px rgba(214, 182, 108, 0.12),
    0 10px 24px rgba(0, 0, 0, 0.34);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 1.35;
  opacity: 0;
  pointer-events: auto;
  transform: translateY(-6px);
  transition: opacity 150ms ease, transform 150ms ease;
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}

.toast.hide {
  opacity: 0;
  transform: translateY(-5px);
}

.toast.warn {
  border-left-color: var(--amber);
}

.toast.error {
  border-left-color: var(--red);
}

.toast-message {
  min-width: 0;
}

.toast-actions {
  display: flex;
  align-items: center;
  gap: 5px;
}

.toast-action {
  min-height: 24px;
  padding: 0 8px;
  border: 1px solid rgba(214, 182, 108, 0.46);
  color: var(--muted);
  background: rgba(0, 0, 0, 0.28);
  font-family: var(--mono);
  font-size: 10px;
}

.toast-action:hover {
  border-color: var(--line-hot);
  background: rgba(214, 182, 108, 0.1);
}

.toast-action.primary {
  border-color: var(--amber);
  color: #140c03;
  background: var(--amber);
}

/* Final toast prominence pass: center-top alert band with stronger entry signal. */
.toast-host {
  top: 58px;
  left: 50%;
  right: auto;
  width: min(520px, calc(100vw - 24px));
  transform: translateX(-50%);
}

.toast {
  position: relative;
  min-height: 42px;
  padding: 9px 10px 9px 14px;
  border-color: rgba(243, 154, 47, 0.76);
  border-left-width: 0;
  background:
    linear-gradient(90deg, rgba(243, 154, 47, 0.16) 0 9px, rgba(243, 154, 47, 0.045) 9px 112px, transparent 260px),
    repeating-linear-gradient(0deg, transparent 0 3px, rgba(102, 212, 126, 0.04) 3px 4px),
    rgba(0, 5, 3, 0.99);
  box-shadow:
    inset 0 0 0 1px rgba(243, 154, 47, 0.24),
    inset 4px 0 0 var(--amber),
    0 0 0 1px rgba(243, 154, 47, 0.12),
    0 12px 30px rgba(0, 0, 0, 0.42);
  font-size: 12px;
  transform: translateY(-12px) scale(0.985);
  transition: opacity 120ms ease, transform 160ms ease, filter 160ms ease;
}

.toast::before {
  content: "";
  position: absolute;
  left: 9px;
  top: 6px;
  bottom: 6px;
  width: 2px;
  background: var(--amber);
  box-shadow:
    0 0 7px rgba(243, 154, 47, 0.72),
    0 0 14px rgba(102, 212, 126, 0.24);
  animation: toastSignalPulse 1.4s steps(2, end) infinite;
}

.toast.show {
  opacity: 1;
  transform: translateY(0) scale(1);
  filter: brightness(1.05);
}

.toast.hide {
  opacity: 0;
  transform: translateY(-10px) scale(0.99);
}

.toast.warn {
  border-color: rgba(243, 154, 47, 0.84);
}

.toast.error {
  border-color: rgba(255, 93, 77, 0.8);
  background:
    linear-gradient(90deg, rgba(255, 93, 77, 0.16) 0 9px, rgba(255, 93, 77, 0.045) 9px 112px, transparent 260px),
    repeating-linear-gradient(0deg, transparent 0 3px, rgba(102, 212, 126, 0.035) 3px 4px),
    rgba(6, 2, 2, 0.99);
  box-shadow:
    inset 0 0 0 1px rgba(255, 93, 77, 0.24),
    inset 4px 0 0 var(--red),
    0 0 0 1px rgba(255, 93, 77, 0.12),
    0 12px 30px rgba(0, 0, 0, 0.42);
}

.toast.error::before {
  background: var(--red);
  box-shadow:
    0 0 7px rgba(255, 93, 77, 0.78),
    0 0 14px rgba(255, 93, 77, 0.22);
}

@keyframes toastSignalPulse {
  0%,
  100% {
    opacity: 0.68;
  }
  50% {
    opacity: 1;
  }
}

/* Final card-lock language: lock is a whole-card substrate, not a control-status color. */
.binding-card.locked-card {
  border-color: rgba(214, 182, 108, 0.82);
  border-left-color: var(--amber);
  background:
    linear-gradient(90deg, rgba(243, 154, 47, 0.2) 0 8px, rgba(243, 154, 47, 0.055) 8px 170px, transparent 380px),
    repeating-linear-gradient(-45deg, rgba(214, 182, 108, 0.07) 0 2px, transparent 2px 9px),
    repeating-linear-gradient(0deg, transparent 0 3px, rgba(102, 212, 126, 0.018) 3px 4px),
    rgba(12, 10, 4, 0.985);
  box-shadow:
    inset 0 0 0 1px rgba(214, 182, 108, 0.24),
    inset 4px 0 0 rgba(243, 154, 47, 0.72),
    inset 0 -20px 42px rgba(0, 0, 0, 0.34);
}

.binding-card.locked-card.selected {
  border-color: rgba(243, 154, 47, 0.92);
  border-left-color: var(--amber);
  background:
    linear-gradient(90deg, rgba(243, 154, 47, 0.24) 0 8px, rgba(243, 154, 47, 0.062) 8px 180px, transparent 400px),
    repeating-linear-gradient(-45deg, rgba(214, 182, 108, 0.08) 0 2px, transparent 2px 9px),
    repeating-linear-gradient(0deg, transparent 0 3px, rgba(102, 212, 126, 0.016) 3px 4px),
    rgba(9, 8, 3, 0.995);
  box-shadow:
    inset 0 0 0 1px rgba(243, 154, 47, 0.34),
    inset 4px 0 0 var(--amber),
    inset 0 -22px 46px rgba(0, 0, 0, 0.42);
}

/* Final lock substrate color pass: carry the border hue into the card body. */
.binding-card.locked-card {
  border-color: rgba(214, 182, 108, 0.9);
  background:
    linear-gradient(90deg, rgba(243, 154, 47, 0.23) 0 8px, rgba(214, 182, 108, 0.105) 8px 46%, rgba(145, 178, 138, 0.045) 46% 78%, transparent 100%),
    repeating-linear-gradient(-45deg, rgba(214, 182, 108, 0.085) 0 2px, transparent 2px 9px),
    repeating-linear-gradient(0deg, transparent 0 3px, rgba(102, 212, 126, 0.018) 3px 4px),
    rgba(16, 14, 5, 0.985);
  box-shadow:
    inset 0 0 0 1px rgba(214, 182, 108, 0.3),
    inset 4px 0 0 rgba(243, 154, 47, 0.82),
    inset 0 -20px 42px rgba(0, 0, 0, 0.3);
}

.binding-card.locked-card.selected {
  border-color: rgba(243, 154, 47, 0.96);
  background:
    linear-gradient(90deg, rgba(243, 154, 47, 0.28) 0 8px, rgba(214, 182, 108, 0.13) 8px 48%, rgba(145, 178, 138, 0.052) 48% 80%, transparent 100%),
    repeating-linear-gradient(-45deg, rgba(214, 182, 108, 0.1) 0 2px, transparent 2px 9px),
    repeating-linear-gradient(0deg, transparent 0 3px, rgba(102, 212, 126, 0.016) 3px 4px),
    rgba(13, 11, 4, 0.995);
  box-shadow:
    inset 0 0 0 1px rgba(243, 154, 47, 0.38),
    inset 4px 0 0 var(--amber),
    inset 0 -22px 46px rgba(0, 0, 0, 0.36);
}

/* Final binding operation pass: every card exposes lock and unbind controls. */
.binding-controls,
.binding-console.has-conflict .binding-controls {
  grid-template-columns: auto auto minmax(82px, 1fr) 32px 34px;
}

.seg button,
.slot-pill,
.card-clear,
.card-lock {
  min-height: 30px;
  border: 1px solid rgba(214, 182, 108, 0.36);
  color: var(--text);
  background:
    linear-gradient(180deg, rgba(214, 182, 108, 0.08), transparent 55%),
    #030704;
  font-family: var(--mono);
  font-size: 11px;
}

.card-clear,
.card-lock {
  display: grid;
  place-items: center;
  width: 34px;
  min-width: 34px;
  padding: 0;
}

.card-clear {
  color: var(--muted);
}

.card-clear:hover:not(:disabled) {
  border-color: rgba(255, 93, 77, 0.72);
  color: var(--red);
  box-shadow: 0 0 0 1px rgba(255, 93, 77, 0.12), 0 0 14px rgba(255, 93, 77, 0.16);
}

.card-clear:disabled {
  cursor: default;
  color: rgba(125, 144, 114, 0.34);
  border-color: rgba(89, 111, 71, 0.22);
  background: rgba(0, 0, 0, 0.2);
}

.clear-icon {
  display: block;
  font-family: var(--mono);
  font-size: 18px;
  font-weight: 800;
  line-height: 1;
}

.binding-console.has-conflict .card-clear,
.binding-console.has-conflict .card-lock {
  min-width: 32px;
}

@media (max-width: 700px) {
  html,
  body {
    height: auto;
    min-width: 0;
    overflow: auto;
  }

  .app-shell {
    min-height: 100vh;
    height: auto;
    overflow: visible;
  }

  .topbar {
    height: auto;
    min-height: 48px;
    grid-template-columns: minmax(0, 1fr);
    row-gap: 8px;
    padding: 8px;
  }

  .brand,
  .top-legend,
  .top-actions {
    min-width: 0;
    width: 100%;
    justify-self: stretch;
  }

  .brand {
    align-items: flex-start;
  }

  .brand h1,
  .brand p {
    overflow-wrap: anywhere;
  }

  .top-legend,
  .top-actions,
  .filters,
  .tabs {
    flex-wrap: wrap;
  }

  .search-box {
    min-width: 0;
    flex: 1 1 100%;
  }

  .profile-controls {
    flex: 1 1 100%;
  }

  .profile-select {
    flex: 1 1 0;
    width: auto;
    max-width: none;
  }

  .sync-card {
    min-width: 0;
    width: calc(100vw - 24px);
  }

  .sync-grid,
  .sync-actions {
    grid-template-columns: minmax(0, 1fr);
  }

  .workspace {
    grid-template-columns: minmax(0, 1fr);
    min-height: 0;
    overflow: visible;
    padding: 6px;
  }

  .list-zone {
    order: -1;
    min-width: 0;
    overflow: visible;
  }

  .list-controls {
    align-items: flex-start;
    flex-direction: column;
  }

  .card-wrap,
  .stick-panel {
    overflow: visible;
  }

  .binding-card,
  .binding-card.has-conflict {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas:
      "action"
      "desc"
      "meta";
  }

  .binding-console,
  .binding-console.has-conflict {
    grid-template-columns: 10px minmax(0, 1fr);
  }

  .binding-console.has-conflict .conflict-mini-card {
    grid-column: 2;
    grid-row: auto;
  }

  .binding-console.has-conflict .binding-controls {
    grid-column: 2;
    grid-row: auto;
  }

  .binding-controls,
  .binding-console.has-conflict .binding-controls {
    grid-template-columns: auto auto minmax(0, 1fr) 32px 32px;
  }

  .seg button,
  .binding-console.has-conflict .seg button {
    min-width: 24px;
    padding: 0 4px;
  }

  .layer-seg button,
  .binding-console.has-conflict .layer-seg button {
    min-width: 30px;
  }

  .slot-pill {
    padding: 0 6px;
  }

  .card-clear,
  .card-lock {
    width: 32px;
    min-width: 32px;
  }
}

/* Final conflict undo and cockpit icon pass. */
.toast.countdown {
  padding-bottom: 16px;
}

.toast-countdown {
  display: inline-block;
  min-width: 22px;
  margin-left: 8px;
  color: var(--amber);
  font-weight: 900;
  text-align: right;
  text-shadow: 0 0 9px rgba(243, 154, 47, 0.42);
}

.toast-progress {
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 7px;
  height: 2px;
  overflow: hidden;
  background: rgba(214, 182, 108, 0.16);
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.28);
}

.toast-progress::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, var(--amber), rgba(102, 212, 126, 0.78));
  transform-origin: left center;
  animation: toastCountdown var(--toast-duration) linear forwards;
}

@keyframes toastCountdown {
  from {
    transform: scaleX(1);
  }
  to {
    transform: scaleX(0);
  }
}

/* Final C text-signal controls. */
.clear-icon {
  position: relative;
  display: grid;
  place-items: center;
  width: auto;
  min-width: 24px;
  height: 16px;
  margin: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: currentColor;
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0;
  line-height: 1;
}

.clear-icon::before,
.clear-icon::after {
  content: none;
}

.clear-icon::after {
  content: "";
  position: absolute;
  left: 2px;
  right: 2px;
  bottom: -2px;
  height: 2px;
  background: currentColor;
  opacity: 0.82;
  box-shadow: none;
  transform: none;
}

/* Final lock control reset: use pure text, never the historical lock glyph layers. */
.lock-text {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  min-width: 24px;
  height: 16px;
  color: currentColor;
  background: transparent;
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 900;
  line-height: 1;
  letter-spacing: 0;
  text-shadow: 0 0 7px rgba(229, 236, 212, 0.16);
}

.lock-text::before,
.lock-text::after {
  content: none;
}

.card-lock.active .lock-text,
#lockBtn.active .lock-text {
  color: var(--amber);
  text-shadow: 0 0 8px rgba(243, 154, 47, 0.46);
}

.card-lock:active:not(:disabled) .lock-text,
#lockBtn:active:not(:disabled) .lock-text {
  color: var(--paper);
}

.card-lock:disabled .lock-text,
#lockBtn:disabled .lock-text {
  opacity: 0.42;
}

.card-clear:hover:not(:disabled) .clear-icon {
  color: var(--amber);
  text-shadow: 0 0 8px rgba(243, 154, 47, 0.42);
}

.card-clear:disabled .clear-icon {
  opacity: 0.42;
}

/* Final HUD help and retro tooltip layer. */
body.help-open {
  overflow: hidden;
}

.help-overlay {
  position: fixed;
  inset: 0;
  z-index: 9000;
  display: none;
  color: var(--paper);
  background:
    linear-gradient(rgba(61, 96, 58, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(61, 96, 58, 0.08) 1px, transparent 1px),
    rgba(0, 5, 3, 0.78);
  background-size: 18px 18px, 18px 18px, auto;
}

.help-overlay.open {
  display: block;
}

.help-vignette {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 50% 42%, rgba(24, 57, 35, 0.16), transparent 46%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.04) 0 1px, transparent 1px 4px);
  background-size: auto, 100% 4px;
  box-shadow: inset 0 0 0 1px rgba(214, 182, 108, 0.2), inset 0 0 80px rgba(0, 0, 0, 0.74);
  pointer-events: auto;
}

.help-board {
  position: fixed;
  top: 74px;
  right: 20px;
  bottom: 20px;
  z-index: 9003;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  width: min(430px, calc(100vw - 40px));
  border: 1px solid rgba(214, 182, 108, 0.72);
  background:
    linear-gradient(180deg, rgba(243, 154, 47, 0.08), transparent 100px),
    rgba(3, 12, 8, 0.94);
  box-shadow:
    0 0 0 1px rgba(0, 0, 0, 0.9),
    0 0 34px rgba(0, 0, 0, 0.48),
    inset 0 0 28px rgba(102, 212, 126, 0.05);
  pointer-events: auto;
}

.help-board header,
.help-board footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border-bottom: 1px solid rgba(214, 182, 108, 0.34);
}

.help-board footer {
  border-top: 1px solid rgba(214, 182, 108, 0.34);
  border-bottom: 0;
  color: rgba(205, 220, 190, 0.7);
  font-family: var(--mono);
  font-size: 11px;
}

.help-board header span {
  color: var(--amber);
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 900;
}

.help-board h2 {
  margin: 0;
  color: var(--paper);
  font-family: var(--mono);
  font-size: 20px;
  letter-spacing: 0;
}

.help-items {
  display: grid;
  gap: 8px;
  overflow: auto;
  padding: 12px 14px;
}

.help-item {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  gap: 10px;
  padding: 8px 0 9px;
  border-bottom: 1px solid rgba(214, 182, 108, 0.18);
}

.help-item:last-child {
  border-bottom: 0;
}

.help-item-index {
  display: grid;
  place-items: center;
  height: 26px;
  border: 1px solid rgba(243, 154, 47, 0.76);
  color: var(--amber);
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 900;
  box-shadow: inset 0 0 12px rgba(243, 154, 47, 0.08);
}

.help-item-copy h3 {
  margin: 0 0 4px;
  color: var(--paper);
  font-size: 15px;
}

.help-item-copy p {
  margin: 0;
  color: rgba(205, 220, 190, 0.74);
  font-size: 13px;
  line-height: 1.45;
}

.help-board button {
  min-width: 72px;
  min-height: 34px;
  border: 1px solid rgba(214, 182, 108, 0.76);
  background: rgba(7, 12, 7, 0.88);
  color: var(--paper);
  font-family: var(--mono);
  font-weight: 900;
  cursor: pointer;
}

.help-board button:hover,
.help-board button:focus-visible {
  border-color: var(--amber);
  color: var(--amber);
  outline: 0;
  box-shadow: 0 0 0 1px rgba(243, 154, 47, 0.28), inset 0 0 14px rgba(243, 154, 47, 0.08);
}

.hud-tooltip {
  position: fixed;
  z-index: 9500;
  max-width: min(320px, calc(100vw - 24px));
  padding: 7px 10px;
  border: 1px solid rgba(214, 182, 108, 0.68);
  background: rgba(2, 9, 6, 0.97);
  color: rgba(229, 236, 212, 0.92);
  font-size: 12px;
  line-height: 1.45;
  opacity: 0;
  pointer-events: none;
  transform: translateY(3px);
  transition: opacity 120ms ease, transform 120ms ease;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.86), 0 0 18px rgba(0, 0, 0, 0.38);
}

.hud-tooltip.show {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1120px) {
  .help-board {
    top: auto;
    right: 12px;
    bottom: 12px;
    left: 12px;
    width: auto;
    max-height: min(54vh, 520px);
  }
}

/* Final direct help panel: no page map, just button examples and short notes. */
body.help-open {
  overflow: auto;
}

.help-overlay {
  background: transparent;
  pointer-events: auto;
}

.help-vignette {
  background: transparent;
  box-shadow: none;
  pointer-events: auto;
}

.help-board {
  top: 62px;
  right: 14px;
  bottom: auto;
  width: min(760px, calc(100vw - 28px));
  max-height: min(76vh, 680px);
  grid-template-rows: auto minmax(0, 1fr) auto;
  background:
    linear-gradient(180deg, rgba(243, 154, 47, 0.08), transparent 84px),
    rgba(3, 12, 8, 0.98);
  box-shadow:
    0 0 0 1px rgba(0, 0, 0, 0.9),
    0 18px 42px rgba(0, 0, 0, 0.58),
    inset 0 0 24px rgba(102, 212, 126, 0.05);
}

.help-board header,
.help-board footer {
  padding: 10px 12px;
}

.help-board h2 {
  font-size: 18px;
}

.help-items {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-content: start;
  gap: 10px;
  padding: 12px;
}

.help-item {
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 9px;
  min-height: 116px;
  padding: 10px;
  border: 1px solid rgba(214, 182, 108, 0.24);
  background: rgba(0, 12, 7, 0.58);
}

.help-item-index {
  height: 24px;
  font-size: 11px;
}

.help-sample {
  display: inline-grid;
  place-items: center;
  min-width: 42px;
  min-height: 26px;
  padding: 0 9px;
  border: 1px solid rgba(214, 182, 108, 0.72);
  background:
    linear-gradient(180deg, rgba(214, 182, 108, 0.08), transparent),
    rgba(5, 14, 8, 0.84);
  color: var(--paper);
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 900;
  line-height: 1;
  box-shadow: inset 0 0 12px rgba(102, 212, 126, 0.04);
}

.help-control-row:first-child .help-sample {
  border-color: rgba(243, 154, 47, 0.78);
  color: var(--amber);
}

.help-control-list {
  display: grid;
  gap: 6px;
}

.help-control-row {
  display: grid;
  grid-template-columns: minmax(76px, auto) minmax(0, 1fr);
  align-items: center;
  gap: 8px;
}

.help-control-note {
  color: rgba(205, 220, 190, 0.74);
  font-size: 12px;
  line-height: 1.35;
}

.help-item-copy h3 {
  margin-bottom: 8px;
  font-size: 14px;
}

.help-item-copy p {
  font-size: 12px;
  line-height: 1.42;
}

@media (max-width: 760px) {
  .help-board {
    top: 54px;
    right: 8px;
    left: 8px;
    width: auto;
    max-height: calc(100vh - 72px);
  }

  .help-items {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Final help layout correction: one real button per row, no grouped overflow. */
.help-board {
  width: min(860px, calc(100vw - 28px));
}

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

.help-item {
  grid-template-columns: 28px minmax(0, 1fr);
  min-height: 0;
  padding: 8px;
}

.help-item-copy h3 {
  margin-bottom: 6px;
  font-size: 12px;
  color: rgba(205, 220, 190, 0.84);
}

.help-control-row {
  grid-template-columns: minmax(74px, max-content) minmax(0, 1fr);
  gap: 7px;
  align-items: start;
}

.help-sample {
  min-width: 0;
  min-height: 24px;
  padding: 0 8px;
  white-space: nowrap;
}

.help-control-note {
  padding-top: 2px;
  min-width: 0;
}

@media (max-width: 960px) {
  .help-items {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 620px) {
  .help-items {
    grid-template-columns: minmax(0, 1fr);
  }

  .help-control-row {
    grid-template-columns: minmax(86px, max-content) minmax(0, 1fr);
  }
}

/* Final lock text safety: REL/LCK/CLR must stay readable in pressed and locked states. */
.card-lock,
#lockBtn,
.card-clear,
#clearBtn {
  position: relative;
  color: var(--text);
}

.card-lock.active,
#lockBtn.active {
  border-color: rgba(243, 154, 47, 0.86);
  color: var(--amber);
  background:
    linear-gradient(180deg, rgba(243, 154, 47, 0.13), transparent 55%),
    #030704;
  box-shadow: inset 0 0 12px rgba(243, 154, 47, 0.08);
}

.card-lock:active:not(:disabled),
#lockBtn:active:not(:disabled),
.card-clear:active:not(:disabled),
#clearBtn:active:not(:disabled) {
  color: var(--paper);
  background:
    linear-gradient(180deg, rgba(102, 212, 126, 0.12), transparent 55%),
    #030704;
}

.clear-icon {
  z-index: 1;
  color: currentColor;
  text-shadow: 0 0 7px rgba(229, 236, 212, 0.16);
}

/* Branch preview: merge A1 mini axis with 6DOF axis, and pack HATS two-up. */
.stick-head,
.group-trigger,
.group-axis,
.group-hats,
.group-base {
  grid-column: 1 / -1;
}

.group-axis {
  --group-accent: #91b28a;
}

.axis-deck {
  display: grid;
  gap: 6px;
}

.axis-band {
  display: grid;
  gap: 4px;
  min-width: 0;
  padding: 4px;
  border: 1px solid rgba(145, 178, 138, 0.22);
  background:
    linear-gradient(90deg, rgba(145, 178, 138, 0.08), transparent 38%),
    rgba(0, 0, 0, 0.1);
}

.axis-band-title {
  width: max-content;
  padding: 0 5px;
  border: 1px solid rgba(145, 178, 138, 0.38);
  color: rgba(205, 220, 190, 0.78);
  background: rgba(1, 7, 4, 0.5);
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 900;
  line-height: 1.2;
  text-transform: uppercase;
}

.group-axis .axis-row-a1 .axis-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  justify-content: stretch;
  gap: 6px;
}

.group-axis .axis-row-6dof .axis-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  justify-content: stretch;
  gap: 6px;
}

.group-axis .slot.axis {
  width: 100%;
  min-width: 0;
  min-height: 36px;
}

.group-hats .hat-strips {
  display: grid;
  grid-template-columns: repeat(2, minmax(122px, 1fr));
  justify-content: center;
  gap: 7px;
}

.group-hats .hat-strip {
  min-height: 132px;
  padding: 16px 4px 5px;
}

.group-hats .hat-strip-title {
  top: 4px;
  left: 4px;
  padding: 0 4px;
  background: rgba(2, 10, 5, 0.9);
  font-size: 9px;
}

.group-hats .hat-strip-grid {
  position: relative;
  grid-template-columns: repeat(3, 38px);
  grid-template-rows: repeat(3, 38px);
  justify-content: center;
  gap: 4px;
}

.group-hats .hat-chip {
  width: 38px;
  height: 38px;
  min-height: 38px;
}

.hat-strip-a1 .hat-strip-grid::before {
  content: "";
  grid-column: 2;
  grid-row: 2;
  align-self: center;
  justify-self: center;
  width: 9px;
  height: 9px;
  border: 1px solid rgba(145, 178, 138, 0.38);
  background:
    linear-gradient(90deg, transparent 40%, rgba(145, 178, 138, 0.4) 41% 59%, transparent 60%),
    linear-gradient(0deg, transparent 40%, rgba(145, 178, 138, 0.4) 41% 59%, transparent 60%);
  opacity: 0.78;
}

@media (max-width: 1280px) {
  .workspace {
    grid-template-columns: minmax(258px, 0.82fr) minmax(0, 1.9fr) minmax(258px, 0.82fr);
  }

  .stick-head {
    padding-right: 3px;
    padding-left: 3px;
  }

  .layer-switch {
    grid-template-columns: repeat(3, 76px);
    gap: 5px;
  }

  .layer-switch button {
    width: 76px;
  }

  .group-hats {
    padding-right: 3px;
    padding-left: 3px;
  }

  .group-hats .hat-strips {
    grid-template-columns: repeat(2, 122px);
    gap: 2px;
  }

  .group-hats .hat-strip {
    padding-right: 0;
    padding-left: 0;
  }

  .group-base .base-lower-row {
    grid-template-columns: 74px 88px 74px;
    gap: 3px;
  }

  .group-base .base-function-row {
    grid-template-columns: repeat(3, 74px);
    justify-content: center;
    gap: 5px;
  }

  .group-base .base-panel-board,
  .group-base .base-function-row,
  .group-base .base-lower-row {
    width: 100%;
    min-width: 0;
    max-width: 100%;
  }
}

/* Final card button fit: compact controls, full key text inside the existing row. */
.binding-controls,
.binding-console.has-conflict .binding-controls {
  grid-template-columns: auto auto minmax(112px, 176px) 34px;
  grid-template-rows: repeat(2, minmax(15px, 1fr));
  column-gap: 4px;
  row-gap: 3px;
  justify-content: end;
  align-items: stretch;
}

.binding-controls .seg {
  gap: 1px;
  padding: 1px;
}

.binding-controls .seg button,
.binding-console.has-conflict .seg button {
  min-width: 26px;
  padding: 0 4px;
}

.binding-card .layer-seg button,
.binding-console.has-conflict .layer-seg button {
  min-width: 40px;
  padding: 0 5px;
  font-size: 11px;
}

.card-clear,
.card-lock,
.binding-console.has-conflict .card-clear,
.binding-console.has-conflict .card-lock {
  box-sizing: border-box;
  width: 34px;
  min-width: 34px;
  max-width: 34px;
  min-height: 0;
  height: 100%;
}

.binding-controls > .seg,
.binding-console.has-conflict .binding-controls > .seg,
.binding-controls > .slot-pill,
.binding-console.has-conflict .binding-controls > .slot-pill {
  grid-row: 1 / span 2;
}

.binding-controls > .card-clear,
.binding-console.has-conflict .binding-controls > .card-clear {
  grid-column: 4;
  grid-row: 1;
}

.binding-controls > .card-lock,
.binding-console.has-conflict .binding-controls > .card-lock {
  grid-column: 4;
  grid-row: 2;
}

.slot-pill {
  grid-template-columns: 7px minmax(0, 1fr);
  grid-template-rows: auto auto;
  column-gap: 6px;
  row-gap: 0;
  align-content: center;
  min-width: 112px;
  min-height: 33px;
  padding: 2px 6px;
}

.status-dot-ui {
  grid-column: 1;
  grid-row: 1 / span 2;
  align-self: center;
}

.slot-pill-label,
.slot-pill-code {
  grid-column: 2;
  min-width: 0;
  overflow: visible;
  text-overflow: clip;
  white-space: nowrap;
}

.slot-pill-label {
  align-self: end;
  font-size: 10px;
  line-height: 1.05;
}

.slot-pill-code {
  align-self: start;
  justify-self: start;
  color: var(--line-hot);
  font-size: 8px;
  line-height: 1.05;
  opacity: 0.9;
}

.clear-icon,
.lock-text {
  max-width: 100%;
  min-width: 0;
  height: auto;
  font-size: 9px;
  font-weight: 800;
  line-height: 1;
  text-align: center;
  white-space: nowrap;
}

.clear-icon::after {
  content: none;
}

/* Final balance pass: status is a signal rail, while real controls get the space. */
.binding-console {
  grid-template-columns: 4px minmax(0, 1fr);
  gap: 6px;
  padding: 6px 7px 6px 5px;
}

.binding-console.has-conflict {
  grid-template-columns: 4px minmax(96px, 112px) minmax(0, 1fr);
}

.status-rail {
  width: 4px;
  min-height: 100%;
  border: 0;
  cursor: default;
  background:
    repeating-linear-gradient(180deg, rgba(205, 220, 190, 0.18) 0 3px, transparent 3px 5px),
    rgba(125, 144, 114, 0.32);
}

.status-rail.green {
  background:
    repeating-linear-gradient(180deg, rgba(210, 255, 220, 0.24) 0 3px, transparent 3px 5px),
    linear-gradient(180deg, rgba(102, 212, 126, 0.95), rgba(102, 212, 126, 0.22));
  box-shadow: 0 0 8px rgba(102, 212, 126, 0.28);
}

.status-rail.amber {
  background:
    repeating-linear-gradient(180deg, rgba(255, 220, 156, 0.24) 0 3px, transparent 3px 5px),
    linear-gradient(180deg, rgba(243, 154, 47, 0.95), rgba(243, 154, 47, 0.22));
}

.status-rail.red {
  background:
    repeating-linear-gradient(180deg, rgba(255, 190, 180, 0.24) 0 3px, transparent 3px 5px),
    linear-gradient(180deg, rgba(255, 93, 77, 0.95), rgba(255, 93, 77, 0.22));
}

.status-rail.noted::after {
  width: 3px;
  height: 3px;
  margin-top: 4px;
}

.binding-controls,
.binding-console.has-conflict .binding-controls {
  grid-template-columns: auto auto minmax(96px, 126px) 34px 30px;
  column-gap: 5px;
}

.binding-controls .hand-seg button,
.binding-console.has-conflict .hand-seg button {
  min-width: 31px;
}

.binding-card .layer-seg button,
.binding-console.has-conflict .layer-seg button {
  min-width: 44px;
}

.slot-pill {
  position: relative;
  min-width: 96px;
  max-width: 126px;
  padding-right: 31px;
}

.operation-mode-badge {
  position: absolute;
  top: 2px;
  right: 3px;
  z-index: 1;
  box-sizing: border-box;
  min-width: 20px;
  max-width: 27px;
  height: 12px;
  overflow: hidden;
  border: 1px solid rgba(243, 154, 47, 0.58);
  padding: 0 2px;
  color: var(--amber);
  background: rgba(2, 8, 4, 0.94);
  font: 700 7px/10px var(--mono);
  text-align: center;
  text-overflow: clip;
  white-space: nowrap;
}

.binding-controls > .inline-detail-toggle {
  grid-column: 5;
  grid-row: 1 / span 2;
}

/* Workspace v3 repair and per-action activation mode controls. */
.repair-button {
  position: relative;
  border-color: rgba(255, 179, 71, 0.72);
  color: var(--amber);
}

.repair-button[hidden] {
  display: none;
}

.repair-button::after {
  content: attr(data-count);
  position: absolute;
  top: -5px;
  right: -5px;
  min-width: 14px;
  height: 14px;
  padding: 0 3px;
  border: 1px solid #020403;
  color: #020403;
  background: var(--amber);
  font: 700 9px/14px var(--mono);
  text-align: center;
}

.activation-mode-field {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  width: min(100%, 220px);
  margin-top: 5px;
  gap: 6px;
}

.activation-mode-label {
  color: var(--muted);
  font: 700 9px/1 var(--mono);
}

.activation-mode-select {
  width: 100%;
  min-width: 0;
  height: 22px;
  border: 1px solid var(--line);
  border-radius: 0;
  color: var(--text);
  background: #07100b;
  padding: 0 5px;
  font: 10px/1 var(--mono);
}

.repair-card {
  width: min(560px, calc(100vw - 28px));
}

.repair-status,
.repair-issue-summary {
  margin-bottom: 10px;
  padding: 8px 9px;
  border: 1px solid rgba(214, 182, 108, 0.34);
  color: var(--text);
  background: rgba(0, 6, 3, 0.82);
  font: 11px/1.45 var(--mono);
}

.repair-issue-summary {
  border-color: var(--line);
  color: var(--muted);
}

@media (max-width: 680px) {
  .workspace {
    width: 100%;
    min-width: 0;
    grid-template-columns: minmax(0, 1fr);
  }

  .list-zone,
  .stick-panel {
    width: 100%;
    min-width: 0;
  }

  .list-zone {
    order: -1;
  }

  .binding-controls,
  .binding-console.has-conflict .binding-controls {
    grid-template-columns: auto minmax(0, 1fr) 34px 30px;
    grid-template-rows: minmax(28px, auto) minmax(34px, auto);
  }

  .binding-console,
  .binding-console.has-conflict {
    grid-template-columns: 4px minmax(0, 1fr);
  }

  .binding-console.has-conflict .conflict-mini-card,
  .binding-console.has-conflict .binding-controls {
    grid-column: 2;
  }

  .binding-controls > .seg,
  .binding-console.has-conflict .binding-controls > .seg {
    grid-row: 1;
  }

  .binding-controls > .hand-seg,
  .binding-console.has-conflict .binding-controls > .hand-seg {
    grid-column: 1;
  }

  .binding-controls > .layer-seg,
  .binding-console.has-conflict .binding-controls > .layer-seg {
    grid-column: 2;
  }

  .binding-controls > .slot-pill,
  .binding-console.has-conflict .binding-controls > .slot-pill {
    grid-column: 1 / span 2;
    grid-row: 2;
    width: 100%;
    max-width: none;
  }

  .binding-controls > .card-clear,
  .binding-console.has-conflict .binding-controls > .card-clear {
    grid-column: 3;
    grid-row: 1;
  }

  .binding-controls > .card-lock,
  .binding-console.has-conflict .binding-controls > .card-lock {
    grid-column: 3;
    grid-row: 2;
  }

  .binding-controls > .inline-detail-toggle {
    grid-column: 4;
    grid-row: 1 / span 2;
  }

  .repair-card {
    min-width: 0;
  }

  .activation-mode-field {
    width: 100%;
  }
}

/* Final responsive workspace contract: iPad, Sidecar, 2K, and 4K. */
.workspace {
  width: min(100%, 2400px);
  min-width: 0;
  margin-inline: auto;
  grid-template-columns: minmax(280px, 320px) minmax(0, 1fr) minmax(280px, 320px);
}

.list-zone,
.stick-panel,
.binding-card,
.binding-card.has-relationship,
.binding-console,
.binding-console.has-relationship,
.conflict-mini-card,
.binding-controls {
  min-width: 0;
  max-width: 100%;
}

.binding-card,
.binding-card.has-relationship {
  width: 100%;
}

.list-controls {
  box-sizing: border-box;
  width: 100%;
  min-width: 0;
  max-width: 100%;
  flex-wrap: wrap;
}

.tabs,
.top-legend,
.filters {
  min-width: 0;
  max-width: 100%;
}

.binding-card.has-relationship {
  grid-template-columns: minmax(160px, 1fr) minmax(0, 520px);
}

@media (min-width: 1920px) {
  .workspace {
    width: min(calc(100% - 32px), 2400px);
    grid-template-columns: minmax(360px, 400px) minmax(0, 1fr) minmax(360px, 400px);
  }

  .binding-card.has-relationship {
    grid-template-columns: minmax(220px, 1fr) minmax(0, 570px);
  }
}

@media (max-width: 1180px) {
  html,
  body {
    width: 100%;
    min-width: 0;
    max-width: 100vw;
    height: auto;
    min-height: 100%;
    overflow-x: hidden;
    overflow-y: auto;
  }

  .app-shell {
    width: 100%;
    max-width: 100%;
    height: auto;
    min-height: 100dvh;
    grid-template-rows: auto auto;
    overflow: visible;
  }

  .topbar {
    width: 100%;
    max-width: 100%;
    height: auto;
    min-height: 48px;
    min-width: 0;
    grid-template-columns: minmax(0, 1fr);
    flex-wrap: wrap;
    gap: 8px;
  }

  .brand {
    min-width: 0;
    width: 100%;
    flex: 1 1 280px;
  }

  .top-actions {
    width: 100%;
    min-width: 0;
    max-width: 100%;
    flex: 1 1 680px;
    flex-wrap: wrap;
    justify-content: flex-end;
  }

  .profile-controls {
    min-width: 0;
    flex: 1 1 280px;
  }

  .profile-select {
    min-width: 0;
    width: auto;
    flex: 1 1 0;
  }

  .search-box {
    min-width: 220px;
    flex: 1 1 280px;
  }

  .workspace {
    width: 100%;
    min-width: 0;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: auto auto;
    align-items: start;
    overflow: visible;
  }

  .list-zone {
    grid-column: 1 / -1;
    grid-row: 1;
    order: 0;
    width: 100%;
    height: calc(100dvh - 68px);
    min-height: 720px;
    max-height: calc(100dvh - 68px);
    overflow: hidden;
  }

  #leftPanel {
    grid-column: 1;
    grid-row: 2;
  }

  #rightPanel {
    grid-column: 2;
    grid-row: 2;
  }

  .stick-panel {
    width: 100%;
    min-width: 0;
    height: auto;
    max-height: none;
    overflow-x: hidden;
    overflow-y: visible;
  }

  .binding-cards,
  .card-wrap {
    min-width: 0;
    max-width: 100%;
  }
}

@media (max-width: 700px) {
  .workspace {
    grid-template-columns: minmax(0, 1fr);
  }

  .list-zone {
    grid-column: 1;
    grid-row: 1;
    min-height: calc(100dvh - 148px);
    max-height: calc(100dvh - 68px);
  }

  #leftPanel {
    grid-column: 1;
    grid-row: 2;
  }

  #rightPanel {
    grid-column: 1;
    grid-row: 3;
  }

  .binding-card.has-relationship {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (pointer: coarse) {
  .activation-mode-select,
  .context-option,
  .tab-button,
  .filter-button,
  .small-button,
  .conflict-mini-action,
  .card-clear,
  .card-lock {
    min-height: 36px;
  }

  .activation-mode-select {
    height: 36px;
  }

  .action-config-row {
    width: min(100%, 400px);
  }
}

/* Inline operation detail on the historical card layout. */
.card-wrap {
  container-type: inline-size;
}

.binding-card.detail-expanded {
  grid-template-areas:
    "action meta"
    "desc meta"
    "detail detail";
  outline: 1px solid rgba(243, 154, 47, 0.62);
  outline-offset: 2px;
  overflow: visible;
}

.binding-card.detail-expanded::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background:
    linear-gradient(var(--amber), var(--amber)) left top / 18px 1px no-repeat,
    linear-gradient(var(--amber), var(--amber)) left top / 1px 18px no-repeat,
    linear-gradient(var(--amber), var(--amber)) right bottom / 18px 1px no-repeat,
    linear-gradient(var(--amber), var(--amber)) right bottom / 1px 18px no-repeat;
  opacity: 0.74;
  animation: inline-frame-focus 720ms ease-out 1;
}

.binding-card.detail-expanded.locked-card {
  outline-color: rgba(214, 182, 108, 0.72);
}

.binding-card.detail-expanded[data-relationship-type="true-conflict"] {
  outline-color: rgba(255, 93, 77, 0.78);
}

.binding-card.detail-expanded[data-relationship-type="true-conflict"]::before {
  background:
    linear-gradient(var(--red), var(--red)) left top / 18px 1px no-repeat,
    linear-gradient(var(--red), var(--red)) left top / 1px 18px no-repeat,
    linear-gradient(var(--red), var(--red)) right bottom / 18px 1px no-repeat,
    linear-gradient(var(--red), var(--red)) right bottom / 1px 18px no-repeat;
}

.action-title-row {
  min-width: 0;
}

.inline-detail-toggle {
  flex: 0 0 auto;
  width: 30px;
  min-width: 30px;
  height: 100%;
  min-height: 0;
  margin: 0;
  border: 1px solid rgba(214, 182, 108, 0.38);
  padding: 0;
  color: var(--amber);
  background: rgba(2, 8, 4, 0.76);
  font: 16px/1 var(--mono);
}

.inline-detail-toggle:hover,
.inline-detail-toggle:focus-visible,
.inline-detail-toggle[aria-expanded="true"] {
  border-color: var(--amber);
  color: #130b03;
  background: var(--amber);
}

.inline-card-detail {
  grid-area: detail;
  position: relative;
  display: grid;
  grid-template-rows: auto auto;
  min-width: 0;
  max-width: 100%;
  margin-top: 5px;
  border-top: 1px solid rgba(243, 154, 47, 0.48);
  padding-top: 7px;
  cursor: default;
  transform-origin: top center;
  animation: inline-detail-open 160ms ease-out both;
}

.inline-detail-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  min-width: 0;
  align-items: center;
  gap: 10px;
  padding: 0 1px 7px;
}

.inline-detail-heading {
  display: flex;
  min-width: 0;
  align-items: baseline;
  gap: 8px;
}

.inline-detail-kicker {
  flex: 0 0 auto;
  color: var(--amber);
  font: 8px/1 var(--mono);
}

.inline-detail-title {
  min-width: 0;
  overflow: hidden;
  color: var(--text);
  font-size: 12px;
  line-height: 1.1;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.inline-detail-pager {
  display: grid;
  grid-template-columns: 32px 32px minmax(62px, auto) 32px;
  align-items: center;
  gap: 4px;
}

.inline-detail-nav {
  width: 32px;
  min-width: 32px;
  height: 30px;
  min-height: 30px;
  border: 1px solid rgba(214, 182, 108, 0.42);
  padding: 0;
  color: var(--amber);
  background: rgba(2, 8, 4, 0.88);
  font: 18px/1 var(--mono);
}

.inline-detail-nav:hover:not(:disabled),
.inline-detail-nav:focus-visible {
  border-color: var(--amber);
  color: #130b03;
  background: var(--amber);
}

.inline-detail-nav:disabled {
  border-color: rgba(89, 111, 71, 0.24);
  color: rgba(125, 144, 114, 0.34);
}

.inline-detail-position {
  min-width: 62px;
  color: var(--line-hot);
  font: 9px/1 var(--mono);
  text-align: center;
}

.inline-detail-body {
  display: grid;
  grid-template-columns: minmax(210px, 0.66fr) minmax(280px, 1.34fr);
  min-width: 0;
  max-width: 100%;
  gap: 10px;
  border: 1px solid rgba(214, 182, 108, 0.24);
  padding: 8px;
  background:
    linear-gradient(90deg, rgba(214, 182, 108, 0.04), transparent 180px),
    rgba(1, 7, 4, 0.68);
}

.inline-detail-settings {
  display: grid;
  min-width: 0;
  align-content: start;
  gap: 8px;
  padding-right: 9px;
  border-right: 1px solid rgba(214, 182, 108, 0.2);
}

.inline-detail-settings .activation-mode-field,
.inline-detail-settings .context-picker {
  width: 100%;
  max-width: 260px;
  margin-top: 0;
}

.inline-detail-relationship {
  min-width: 0;
  align-self: stretch;
}

.inline-detail-relationship .conflict-mini-card {
  width: 100%;
  max-width: 100%;
  min-height: 100%;
}

.inline-detail-empty {
  display: flex;
  min-height: 52px;
  align-items: center;
  border-left: 2px solid rgba(102, 212, 126, 0.42);
  padding: 8px 10px;
  color: var(--muted);
  background: rgba(102, 212, 126, 0.035);
  font: 10px/1.45 var(--mono);
}

.detail-enter-next .inline-card-detail {
  animation-name: inline-detail-enter-next;
}

.detail-enter-previous .inline-card-detail {
  animation-name: inline-detail-enter-previous;
}

.detail-enter-next::before {
  animation-name: inline-frame-enter-next;
  animation-duration: 160ms;
}

.detail-enter-previous::before {
  animation-name: inline-frame-enter-previous;
  animation-duration: 160ms;
}

@keyframes inline-detail-open {
  from {
    opacity: 0;
    clip-path: inset(0 0 55% 0);
  }
  to {
    opacity: 1;
    clip-path: inset(0);
  }
}

@keyframes inline-detail-enter-next {
  from {
    opacity: 0;
    transform: translateY(10px);
    clip-path: inset(0 0 48% 0);
  }
  to {
    opacity: 1;
    transform: translateY(0);
    clip-path: inset(0);
  }
}

@keyframes inline-detail-enter-previous {
  from {
    opacity: 0;
    transform: translateY(-10px);
    clip-path: inset(0 0 48% 0);
  }
  to {
    opacity: 1;
    transform: translateY(0);
    clip-path: inset(0);
  }
}

@keyframes inline-frame-focus {
  from { opacity: 0.18; }
  to { opacity: 0.74; }
}

@keyframes inline-frame-enter-next {
  from {
    opacity: 0.18;
    transform: translateY(10px);
  }
  to {
    opacity: 0.74;
    transform: translateY(0);
  }
}

@keyframes inline-frame-enter-previous {
  from {
    opacity: 0.18;
    transform: translateY(-10px);
  }
  to {
    opacity: 0.74;
    transform: translateY(0);
  }
}

@container (max-width: 720px) {
  .inline-detail-body {
    grid-template-columns: minmax(0, 1fr);
  }

  .inline-detail-settings {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    padding-right: 0;
    padding-bottom: 8px;
    border-right: 0;
    border-bottom: 1px solid rgba(214, 182, 108, 0.2);
  }

  .inline-detail-settings .activation-mode-field,
  .inline-detail-settings .context-picker {
    max-width: none;
  }
}

@container (max-width: 470px) {
  .inline-detail-header {
    grid-template-columns: minmax(0, 1fr);
  }

  .inline-detail-pager {
    grid-template-columns: 44px 44px minmax(0, 1fr) 44px;
  }

  .inline-detail-settings {
    grid-template-columns: minmax(0, 1fr);
  }

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

@media (max-width: 700px) {
  .binding-card.detail-expanded {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas:
      "action"
      "desc"
      "meta"
      "detail";
  }
}

@media (pointer: coarse) {
  .inline-detail-pager {
    grid-template-columns: 44px 44px minmax(62px, auto) 44px;
  }

  .inline-detail-nav {
    min-height: 44px;
  }

  .inline-detail-nav {
    width: 44px;
    min-width: 44px;
  }

  .context-option {
    min-height: 44px;
  }
}

/* Selected operation binding: stable exact-slot frame and explicit layer return target. */
.stick-panel .layer-switch button.binding-layer:not(.active) {
  position: relative;
  border-color: rgba(95, 214, 178, 0.76);
  color: #9fffd7;
  background:
    linear-gradient(180deg, rgba(24, 85, 67, 0.2), rgba(2, 13, 8, 0.94)),
    #020905;
  box-shadow: inset 0 -2px 0 rgba(95, 214, 178, 0.68);
}

.stick-panel .layer-switch button.binding-layer:not(.active)::after {
  content: "";
  position: absolute;
  top: 3px;
  right: 4px;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: #9fffd7;
  box-shadow: 0 0 5px rgba(95, 214, 178, 0.72);
}

.stick-panel .slot.current,
.stick-panel .slot.current.locked {
  border-color: #5fd6b2;
  color: #9fffd7;
  background:
    radial-gradient(circle at 50% 50%, rgba(95, 214, 178, 0.13), transparent 45%),
    linear-gradient(180deg, rgba(14, 55, 44, 0.34), rgba(2, 13, 8, 0.92)),
    #020905;
  box-shadow:
    inset 0 0 0 1px rgba(95, 214, 178, 0.38),
    inset 0 0 14px rgba(19, 96, 73, 0.2),
    0 0 10px rgba(95, 214, 178, 0.14);
  filter: none;
  animation: none;
}

.stick-panel .slot.current::before {
  border-color: #5fd6b2;
  opacity: 0.82;
  box-shadow:
    0 0 0 1px rgba(95, 214, 178, 0.2),
    0 0 12px rgba(95, 214, 178, 0.16);
  animation: none;
}

.stick-panel .slot.current.locked:not(.conflict) {
  box-shadow:
    inset 0 0 0 1px rgba(240, 185, 87, 0.64),
    inset 0 0 14px rgba(19, 96, 73, 0.2),
    0 0 10px rgba(95, 214, 178, 0.14);
}

.stick-panel .slot.current.conflict {
  box-shadow:
    inset 0 0 0 1px rgba(255, 93, 77, 0.78),
    inset 0 0 14px rgba(110, 25, 19, 0.24),
    0 0 10px rgba(95, 214, 178, 0.14);
}

.stick-panel .slot.current.uncalibrated {
  border-style: dashed;
}

.stick-panel .slot.current.selection-arrived::before {
  animation: selectedSlotArrivalFrame 640ms ease-out 1;
}

@keyframes selectedSlotArrivalFrame {
  0% {
    opacity: 0.34;
    box-shadow:
      0 0 0 1px rgba(95, 214, 178, 0.16),
      0 0 4px rgba(95, 214, 178, 0.08);
  }
  38% {
    opacity: 1;
    box-shadow:
      0 0 0 2px rgba(159, 255, 215, 0.62),
      0 0 22px rgba(95, 214, 178, 0.38);
  }
  100% {
    opacity: 0.82;
    box-shadow:
      0 0 0 1px rgba(95, 214, 178, 0.2),
      0 0 12px rgba(95, 214, 178, 0.16);
  }
}

@media (prefers-reduced-motion: reduce) {
  .binding-card.detail-expanded::before,
  .inline-card-detail,
  .detail-enter-next .inline-card-detail,
  .detail-enter-previous .inline-card-detail,
  .context-picker.attention,
  .stick-panel .slot.current.selection-arrived::before {
    animation: none;
  }
}

/* Approved expanded-card contract: balanced MODE / CTX plus explicit binding information. */
.inline-detail-body {
  grid-template-columns: minmax(0, 1fr);
  align-content: start;
}

.inline-detail-settings {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: stretch;
  gap: 10px;
  padding: 0;
  border: 0;
}

.inline-detail-settings .activation-mode-field,
.inline-detail-settings .context-picker {
  width: 100%;
  max-width: none;
  min-width: 0;
  height: 100%;
  margin: 0;
  border: 1px solid rgba(89, 111, 71, 0.72);
  padding: 7px;
  background:
    linear-gradient(135deg, rgba(214, 182, 108, 0.045), transparent 52%),
    rgba(2, 9, 5, 0.84);
}

.inline-detail-settings .activation-mode-field {
  display: block;
}

.activation-mode-label,
.context-picker-label {
  padding: 0 4px;
  color: var(--amber);
  font: 800 9px/1 var(--mono);
  letter-spacing: 0.12em;
}

.activation-mode-heading,
.context-picker-heading {
  display: flex;
  min-width: 0;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.activation-mode-title,
.context-picker-title {
  color: var(--text);
  font: 700 10px/1.2 var(--mono);
}

.activation-mode-summary,
.context-picker-summary {
  min-width: 0;
  overflow: hidden;
  color: var(--line-hot);
  font: 8px/1.2 var(--mono);
  text-align: right;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.activation-mode-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 4px;
  margin-top: 7px;
}

.activation-mode-option {
  display: grid;
  grid-template-columns: minmax(28px, auto) minmax(0, 1fr);
  min-width: 0;
  min-height: 32px;
  align-items: center;
  gap: 5px;
  border: 1px solid rgba(89, 111, 71, 0.46);
  padding: 4px 5px;
  color: var(--text);
  background: rgba(145, 178, 138, 0.028);
  text-align: left;
  cursor: pointer;
}

.activation-mode-option:hover,
.activation-mode-option:focus-visible,
.context-option:hover,
.context-option:focus-visible,
.context-clear:hover,
.context-clear:focus-visible {
  border-color: var(--line-hot);
  background: rgba(214, 182, 108, 0.09);
  outline: 0;
}

.activation-mode-option[aria-pressed="true"],
.context-option[aria-pressed="true"] {
  border-color: rgba(243, 154, 47, 0.84);
  color: var(--amber-2);
  background:
    linear-gradient(90deg, rgba(243, 154, 47, 0.16), transparent 78%),
    rgba(9, 24, 13, 0.88);
  box-shadow: inset 2px 0 0 var(--amber);
}

.activation-mode-abbr {
  color: var(--amber);
  font: 800 9px/1 var(--mono);
  letter-spacing: 0.04em;
}

.activation-mode-name {
  min-width: 0;
  color: inherit;
  font: 7px/1.18 var(--mono);
  overflow-wrap: anywhere;
}

.context-dimension-list {
  display: grid;
  gap: 7px;
}

.context-dimension {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.context-dimension-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  padding-bottom: 2px;
  border-bottom: 1px solid rgba(89, 111, 71, 0.28);
}

.context-dimension-heading strong {
  color: var(--line-hot);
  font: 800 8px/1 var(--mono);
  letter-spacing: 0.08em;
}

.context-dimension-heading small {
  color: var(--muted);
  font: 7px/1 var(--mono);
}

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

.context-option {
  grid-template-columns: 11px minmax(0, 1fr);
  min-height: 29px;
  padding: 3px 5px;
}

.context-option-name {
  min-width: 0;
  font: 8px/1.18 var(--mono);
  overflow-wrap: anywhere;
}

.context-clear {
  display: flex;
  width: 100%;
  min-height: 29px;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-top: 7px;
  border: 1px dashed rgba(125, 144, 114, 0.44);
  padding: 4px 7px;
  color: var(--muted);
  background: rgba(1, 5, 3, 0.48);
  cursor: pointer;
}

.context-clear strong,
.context-clear span {
  font: 8px/1 var(--mono);
  letter-spacing: 0.05em;
}

.context-clear[aria-pressed="true"] {
  border-color: rgba(214, 182, 108, 0.62);
  color: var(--line-hot);
  background: rgba(214, 182, 108, 0.06);
}

.inline-detail-information {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  min-width: 0;
}

.inline-information-panel {
  display: grid;
  min-width: 0;
  align-content: start;
  gap: 6px;
  margin: 0;
  border: 1px solid rgba(89, 111, 71, 0.42);
  padding: 7px 8px;
  color: var(--text);
  background: rgba(2, 9, 5, 0.62);
}

.inline-information-label {
  color: var(--line-hot);
  font: 800 8px/1.15 var(--mono);
  letter-spacing: 0.06em;
}

.inline-information-copy {
  min-width: 0;
  margin: 0;
  color: var(--text);
  font: 9px/1.45 var(--mono);
  overflow-wrap: anywhere;
}

.inline-information-sources {
  min-width: 0;
  margin: 2px 0 0;
  color: var(--muted);
  font: 8px/1.45 var(--mono);
  overflow-wrap: anywhere;
}

.inline-information-source-link {
  color: #a9e7c5;
  text-decoration-color: rgba(169, 231, 197, 0.52);
  text-underline-offset: 2px;
}

.inline-information-source-link:hover,
.inline-information-source-link:focus-visible {
  color: #fff1b8;
  outline: none;
}

.inline-binding-note {
  width: 100%;
  min-width: 0;
  min-height: 52px;
  resize: vertical;
  border: 1px solid rgba(89, 111, 71, 0.54);
  border-radius: 0;
  padding: 6px 7px;
  color: var(--text);
  background: rgba(0, 5, 2, 0.78);
  font: 9px/1.4 var(--mono);
}

.inline-binding-note:focus {
  border-color: var(--amber);
  outline: 1px solid rgba(243, 154, 47, 0.32);
}

.inline-binding-note:disabled {
  border-style: dashed;
  color: var(--muted);
  opacity: 0.72;
}

.inline-detail-relationship .conflict-mini-card {
  min-height: 0;
}

@container (max-width: 600px) {
  .inline-detail-settings,
  .inline-detail-information {
    grid-template-columns: minmax(0, 1fr);
  }
}

@container (max-width: 380px) {
  .activation-mode-grid,
  .context-option-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (pointer: coarse) {
  .activation-mode-option,
  .context-option,
  .context-clear {
    min-height: 44px;
  }
}