:root {
  color-scheme: dark;
  --bg: #0d0f13;
  --sidebar: #11141a;
  --panel: #171b22;
  --panel-2: #1e232c;
  --panel-3: #242a34;
  --border: #343b47;
  --border-soft: #292f39;
  --text: #f0eee9;
  --muted: #9da4ae;
  --accent: #b89bff;
  --accent-soft: rgba(184, 155, 255, 0.11);
  --success: #86c99b;
  --danger: #d88989;
  --shadow: rgba(0, 0, 0, 0.38);
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at top right, rgba(184, 155, 255, 0.06), transparent 32rem),
    var(--bg);
  color: var(--text);
  font-family: "Rancho", cursive;
  /*font-weight: 400;*/
  font-style: normal;
}

button,
input,
select {
  font: inherit;
}

button,
select,
input {
  color: var(--text);
}

button {
  cursor: pointer;
}

.app-layout {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 290px minmax(0, 1fr);
}

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--border-soft);
  background: var(--sidebar);
  padding: 24px 18px 18px;
}

.sidebar-header,
.builder-header,
.app-header,
.section-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.sidebar-header {
  align-items: center;
  margin-bottom: 16px;
}

.sidebar h2,
.palette-builder h2 {
  margin: 2px 0 0;
  font-size: 1.08rem;
}

.count-badge {
  display: inline-grid;
  min-width: 28px;
  height: 28px;
  place-items: center;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--panel);
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 800;
}

.saved-palettes {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding-right: 3px;
}

.sidebar-empty {
  border: 1px dashed var(--border);
  border-radius: 12px;
  color: var(--muted);
  padding: 18px 14px;
  font-size: 0.86rem;
  line-height: 1.5;
}

.saved-card {
  border: 1px solid var(--border-soft);
  border-radius: 12px;
  background: var(--panel);
  padding: 11px;
}

.saved-card + .saved-card {
  margin-top: 10px;
}

.saved-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
}

.saved-card-title {
  min-width: 0;
}

.saved-card-title strong,
.saved-card-title span {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.saved-card-title strong {
  font-size: 0.9rem;
}

.saved-card-title span {
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.72rem;
}

.delete-palette {
  flex: 0 0 auto;
  width: 27px;
  height: 27px;
  display: grid;
  place-items: center;
  border: 1px solid transparent;
  border-radius: 7px;
  background: transparent;
  color: var(--muted);
  font-size: 1rem;
}

.delete-palette:hover {
  border-color: rgba(216, 137, 137, 0.28);
  background: rgba(216, 137, 137, 0.08);
  color: var(--danger);
}

.saved-swatches {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 4px;
  margin-top: 10px;
}

.saved-swatch {
  height: 30px;
  border: 1px solid rgba(255,255,255,0.13);
  border-radius: 6px;
}

.export-all {
  width: 100%;
  min-height: 44px;
  margin-top: 14px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--panel-2);
  font-weight: 800;
}

.export-all:not(:disabled):hover {
  border-color: #535c6b;
  background: var(--panel-3);
}

.export-all:disabled {
  cursor: not-allowed;
  opacity: 0.4;
}

.workspace {
  width: min(1120px, 100%);
  margin: 0 auto;
  padding: 38px 34px 64px;
}

.app-header {
  margin-bottom: 24px;
}

.eyebrow {
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

h1,
h2,
p {
  margin-top: 0;
  letter-spacing: 0.15em;
}

h1 {
  margin: 4px 0 9px;
  font-size: clamp(1.9rem, 4vw, 3rem);
  line-height: 1;
  letter-spacing: .1em;
}

.app-header p,
.privacy-note {
  color: var(--muted);
  line-height: 1.55;
}

.app-header p {
  max-width: 760px;
  margin-bottom: 0;
}

.privacy-badge {
  flex: 0 0 auto;
  border: 1px solid rgba(134, 201, 155, 0.35);
  border-radius: 999px;
  background: rgba(134, 201, 155, 0.08);
  color: var(--success);
  padding: 7px 11px;
  font-size: 0.8rem;
  font-weight: 800;
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 12px;
  margin-bottom: 16px;
}

.file-control {
  position: relative;
  display: inline-flex;
}

.file-control input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.file-control span,
#savePaletteBtn {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--panel-2);
  padding: 10px 14px;
  font-weight: 800;
  transition:
    background 120ms ease,
    border-color 120ms ease,
    transform 120ms ease;
}

.file-control span:hover,
#savePaletteBtn:not(:disabled):hover {
  border-color: #535c6b;
  background: var(--panel-3);
}

.file-control span:active,
#savePaletteBtn:not(:disabled):active {
  transform: translateY(1px);
}

.image-select-wrap,
.name-field {
  display: grid;
  gap: 6px;
}

.control-label,
.name-field > span {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 700;
}

select,
.name-field input {
  min-height: 42px;
  border: 1px solid var(--border);
  border-radius: 10px;
  outline: none;
  background: var(--panel);
  padding: 9px 11px;
}

select:focus,
.name-field input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.drop-zone {
  min-height: 360px;
  margin-bottom: 22px;
  overflow: hidden;
  border: 1px dashed var(--border);
  border-radius: 16px;
  background: var(--panel);
  box-shadow: 0 18px 50px var(--shadow);
  transition:
    border-color 120ms ease,
    background 120ms ease;
}

.drop-zone.dragover {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.empty-state {
  min-height: 360px;
  display: grid;
  place-content: center;
  gap: 6px;
  padding: 32px;
  text-align: center;
  color: var(--muted);
}

.empty-state strong {
  color: var(--text);
  font-size: 1.04rem;
}

.image-stage {
  position: relative;
  width: 100%;
  overflow: hidden;
  background: #090b0e;
  user-select: none;
  touch-action: none;
}

.image-stage canvas {
  display: block;
  width: 100%;
  height: auto;
}

.points-layer {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.sample-dot {
  position: absolute;
  width: 34px;
  height: 34px;
  margin-left: -17px;
  margin-top: -17px;
  display: grid;
  place-items: center;
  border: 3px solid rgba(255, 255, 255, 0.96);
  border-radius: 50%;
  box-shadow:
    0 0 0 2px rgba(0, 0, 0, 0.92),
    0 3px 10px rgba(0, 0, 0, 0.72);
  color: #fff;
  font-size: 12px;
  font-weight: 800;
  line-height: 1;
  text-shadow:
    0 1px 3px #000,
    0 0 2px #000;
  cursor: grab;
  pointer-events: auto;
  touch-action: none;
}

.sample-dot:active {
  cursor: grabbing;
}

.palette-builder {
  border: 1px solid var(--border-soft);
  border-radius: 16px;
  background: var(--panel);
  padding: 18px;
}

.builder-header {
  align-items: end;
  margin-bottom: 12px;
}

.image-name {
  max-width: 60%;
  overflow: hidden;
  color: var(--muted);
  font-size: 0.82rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.palette {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
}

.palette-card {
  min-width: 0;
  border: 1px solid var(--border-soft);
  border-radius: 11px;
  background: var(--panel-2);
  padding: 8px;
}

.swatch {
  height: 52px;
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 8px;
}

.swatch-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-top: 8px;
}

.swatch-number {
  color: var(--muted);
  font-size: 0.75rem;
}

.swatch-hex {
  overflow: hidden;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.84rem;
  text-overflow: ellipsis;
}

.save-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 10px;
  margin-top: 14px;
}

#savePaletteBtn {
  color: var(--text);
}

#savePaletteBtn:disabled {
  cursor: not-allowed;
  opacity: 0.4;
}

.privacy-note {
  margin: 18px 0 0;
  font-size: 0.82rem;
}

.hidden {
  display: none !important;
}

@media (max-width: 900px) {
  .app-layout {
    display: block;
  }

  .sidebar {
    position: relative;
    height: auto;
    max-height: none;
    border-right: 0;
    border-bottom: 1px solid var(--border-soft);
  }

  .saved-palettes {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
    gap: 10px;
    overflow: visible;
  }

  .saved-card + .saved-card {
    margin-top: 0;
  }

  .export-all {
    max-width: 260px;
  }

  .workspace {
    padding: 28px 20px 52px;
  }
}

@media (max-width: 680px) {
  .app-header {
    display: block;
  }

  .privacy-badge {
    display: inline-flex;
    margin-top: 14px;
  }

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

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

  #savePaletteBtn {
    width: 100%;
  }
}

@media (max-width: 430px) {
  .workspace {
    padding-left: 10px;
    padding-right: 10px;
  }

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

  .drop-zone,
  .empty-state {
    min-height: 280px;
  }
}


.sample-controls {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 14px;
}

#addSampleBtn,
#removeSampleBtn {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--panel-2);
  color: var(--text);
  padding: 10px 14px;
  font-weight: 800;
}

#addSampleBtn:not(:disabled):hover,
#removeSampleBtn:not(:disabled):hover {
  border-color: #535c6b;
  background: var(--panel-3);
}

#addSampleBtn:disabled,
#removeSampleBtn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.sample-count {
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 700;
}

.export-options {
  margin-top: 16px;
  border: 1px solid var(--border-soft);
  border-radius: 12px;
  background: var(--panel);
  padding: 12px 14px;
}

.checkbox-row {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 700;
  cursor: pointer;
}

.checkbox-row input {
  width: 17px;
  height: 17px;
  accent-color: var(--accent);
}

.toolbar-count {
  align-self: center;
  white-space: nowrap;
}


/* Colorbird toolbar refinements */
.file-control span {
  color: #56bfff;
}

#addSampleBtn {
  color: #8fcf78;
}

#removeSampleBtn {
  color: #ff6b6b;
}

#randomizePointsBtn {
  color: #d4b7ff;
}

#randomizePointsBtn,
.palette-mode-wrap select {
  min-height: 42px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--panel-2);
}

#randomizePointsBtn {
  min-width: 44px;
  display: inline-grid;
  place-items: center;
  padding: 7px 10px;
  font-size: 1.08rem;
  line-height: 1;
  cursor: pointer;
}

#randomizePointsBtn:not(:disabled):hover,
.palette-mode-wrap select:not(:disabled):hover {
  border-color: #535c6b;
  background: var(--panel-3);
}

#randomizePointsBtn:disabled,
.palette-mode-wrap select:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.palette-mode-wrap {
  display: inline-flex;
  align-items: center;
}

.palette-mode-wrap select {
  min-width: 148px;
  padding: 9px 34px 9px 11px;
  color: var(--text);
}

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


/* Selected sampling point */
.sample-dot.selected-sample-point {
  outline: 3px solid var(--accent);
  outline-offset: 4px;
  z-index: 3;
}

.palette-card.selected-sample-card {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent-soft);
}


.saved-palette-name {
  cursor: text;
}

.saved-palette-name:hover {
  color: var(--accent);
}

.palette-rename-input {
  width: 100%;
  min-width: 0;
  border: 1px solid var(--accent);
  border-radius: 7px;
  outline: none;
  background: var(--panel-2);
  color: var(--text);
  padding: 4px 6px;
  font: inherit;
  font-size: 0.9rem;
  box-shadow: 0 0 0 3px var(--accent-soft);
}


/* ------------------------------------------------------------------
   Workspace tabs / Palette Editor
------------------------------------------------------------------ */

.workspace-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--border-soft);
}

.workspace-tab {
  position: relative;
  min-height: 42px;
  border: 0;
  border-radius: 9px 9px 0 0;
  background: transparent;
  color: var(--muted);
  padding: 10px 16px;
  font-weight: 800;
}

.workspace-tab:hover {
  color: var(--text);
  background: var(--panel);
}

.workspace-tab.active {
  color: var(--accent);
  background: var(--panel);
}

.workspace-tab.active::after {
  content: "";
  position: absolute;
  left: 10px;
  right: 10px;
  bottom: -1px;
  height: 2px;
  background: var(--accent);
}

.tab-panel {
  min-width: 0;
}

.editor-header {
  margin-bottom: 20px;
}

.editor-header h1 {
  margin-bottom: 12px;
}

.editor-warning {
  max-width: 900px;
  margin: 0;
  border-left: 3px solid #d7a45c;
  background: rgba(215, 164, 92, 0.07);
  color: #c8b99f;
  padding: 10px 12px;
  line-height: 1.55;
  letter-spacing: 0.04em;
}

.editor-empty-state {
  min-height: 340px;
  display: grid;
  place-items: center;
  border: 1px dashed var(--border);
  border-radius: 16px;
  background: var(--panel);
  color: var(--muted);
  padding: 32px;
  text-align: center;
}

.editor-workspace {
  display: grid;
  gap: 16px;
}

.editor-top-row {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 14px;
  border: 1px solid var(--border-soft);
  border-radius: 14px;
  background: var(--panel);
  padding: 14px;
}

.editor-palette-name-field {
  flex: 1;
  max-width: 560px;
}

.editor-actions,
.editor-bottom-actions {
  display: flex;
  gap: 8px;
}

.editor-actions button,
.editor-bottom-actions button {
  min-height: 40px;
  border: 1px solid var(--border);
  border-radius: 9px;
  background: var(--panel-2);
  color: var(--text);
  padding: 9px 13px;
  font-weight: 800;
}

#editorSaveBtn {
  color: #8fcf78;
}

#editorCancelBtn {
  color: var(--muted);
}

.editor-layout {
  display: grid;
  grid-template-columns: minmax(190px, 260px) minmax(0, 1fr);
  gap: 16px;
}

.editor-swatches-panel,
.editor-controls-panel {
  border: 1px solid var(--border-soft);
  border-radius: 16px;
  background: var(--panel);
  padding: 16px;
}

.editor-section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.editor-section-heading h2 {
  margin: 2px 0 0;
}

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

.editor-swatch-item {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  align-items: center;
  gap: 9px;
  width: 100%;
  border: 1px solid var(--border-soft);
  border-radius: 10px;
  background: var(--panel-2);
  color: var(--text);
  padding: 7px;
  text-align: left;
}

.editor-swatch-item:hover {
  border-color: #535c6b;
}

.editor-swatch-item.active {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent-soft);
}

.editor-swatch-chip {
  width: 38px;
  height: 38px;
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 8px;
}

.editor-swatch-meta {
  min-width: 0;
}

.editor-swatch-meta strong,
.editor-swatch-meta code {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.editor-swatch-meta strong {
  font-size: 0.9rem;
}

.editor-swatch-meta code {
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.72rem;
}

.selected-swatch-header {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: 14px;
  align-items: stretch;
  margin-bottom: 18px;
}

.editor-color-preview {
  min-height: 88px;
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 13px;
  background: #000;
  box-shadow: inset 0 0 0 1px rgba(0,0,0,0.5);
}

.selected-swatch-fields {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 140px;
  gap: 10px;
}

.editor-field {
  display: grid;
  gap: 6px;
}

.editor-field > span {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 700;
}

.editor-field input {
  min-height: 42px;
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 10px;
  outline: none;
  background: var(--panel-2);
  color: var(--text);
  padding: 9px 11px;
}

.editor-field input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.color-editor-grid {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) minmax(260px, 1fr);
  gap: 16px;
}

.hsb-panel,
.rgbk-panel {
  border: 1px solid var(--border-soft);
  border-radius: 13px;
  background: var(--panel-2);
  padding: 14px;
}

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

.slider-control + .slider-control {
  margin-top: 15px;
}

.slider-control > span {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
}

.slider-control output {
  color: var(--text);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

.slider-control input[type="range"] {
  width: 100%;
  accent-color: var(--accent);
}

.color-wheel-wrap {
  position: relative;
  width: min(240px, 100%);
  aspect-ratio: 1;
  margin: 0 auto 12px;
}

#rgbkWheel {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  cursor: crosshair;
  touch-action: none;
}

.wheel-cursor {
  position: absolute;
  width: 14px;
  height: 14px;
  margin: -7px 0 0 -7px;
  border: 2px solid #fff;
  border-radius: 50%;
  box-shadow:
    0 0 0 2px rgba(0,0,0,0.85),
    0 2px 6px rgba(0,0,0,0.6);
  pointer-events: none;
}

.k-control {
  margin-top: 8px;
}

.rgb-readout {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
  margin-top: 12px;
}

.rgb-readout span {
  border: 1px solid var(--border-soft);
  border-radius: 8px;
  background: var(--panel);
  color: var(--muted);
  padding: 7px 8px;
  text-align: center;
}

.rgb-readout strong {
  color: var(--text);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

.editor-bottom-actions {
  justify-content: flex-end;
  margin-top: 16px;
}

.danger-action {
  color: #ff6b6b !important;
}

.saved-card {
  cursor: default;
}

.saved-card[title] {
  cursor: pointer;
}

@media (max-width: 820px) {
  .editor-layout {
    grid-template-columns: 1fr;
  }

  .editor-swatch-list {
    grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  }

  .color-editor-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  .workspace-tabs {
    overflow-x: auto;
  }

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

  .editor-top-row {
    display: grid;
  }

  .editor-actions {
    width: 100%;
  }

  .editor-actions button {
    flex: 1;
  }

  .selected-swatch-header {
    grid-template-columns: 1fr;
  }

  .editor-color-preview {
    min-height: 70px;
  }

  .selected-swatch-fields {
    grid-template-columns: 1fr;
  }
}


/* ------------------------------------------------------------------
   Colorbird Palettemania branding / shared workspace background
------------------------------------------------------------------ */

.workspace {
  position: relative;
  isolation: isolate;
}

.workspace::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  pointer-events: none;
  opacity: 0.25;
  background-image: url("imgs/colorbird-majestic.png");
  background-repeat: no-repeat;
  background-position: center top;
  background-size: 100% auto;
}

/*
  OPTIONAL TILED BACKDROP:
  Comment out the .workspace::before block above and use this instead
  if you prefer a repeating 300 × 300px mascot texture.

.workspace::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  pointer-events: none;
  opacity: 0.25;
  background-image: url("imgs/colorbird-majestic.png");
  background-repeat: repeat;
  background-position: top left;
  background-size: 300px 300px;
}
*/

.workspace > * {
  position: relative;
  z-index: 1;
}

.app-footer {
  margin-top: 32px;
  border-top: 1px solid var(--border-soft);
  padding: 18px 0 4px;
  color: var(--muted);
  text-align: center;
  font-size: 0.82rem;
  letter-spacing: 0.06em;
}

/* ------------------------------------------------------------------
   Unsaved Palette Editor state
------------------------------------------------------------------ */

#editorSaveBtn {
  position: relative;
  isolation: isolate;
  overflow: visible;
}

#editorSaveBtn.editor-dirty {
  border-color: rgba(143, 207, 120, 0.95);
  background: rgba(77, 126, 61, 0.92);
  color: #f7fff2;
  box-shadow:
    0 0 10px rgba(207, 255, 193, 0.72),
    0 0 22px rgba(163, 235, 139, 0.38);
}

#editorSaveBtn.editor-dirty::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: -5px;
  border-radius: 13px;
  background:
    conic-gradient(
      from 0deg,
      rgba(255,255,255,0),
      rgba(255,255,255,0.88),
      rgba(232,255,225,0.22),
      rgba(255,255,255,0),
      rgba(255,255,255,0.72),
      rgba(255,255,255,0)
    );
  filter: blur(2px);
  animation: colorbird-save-halo-spin 2.2s linear infinite;
}

#editorSaveBtn.editor-dirty::after {
  content: "";
  position: absolute;
  z-index: -1;
  inset: -2px;
  border-radius: 11px;
  background: var(--panel);
}

@keyframes colorbird-save-halo-spin {
  to {
    transform: rotate(360deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  #editorSaveBtn.editor-dirty::before {
    animation: none;
  }
}


/* ------------------------------------------------------------------
   Swatch Bonanza
------------------------------------------------------------------ */

.bonanza-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 20px;
}

.bonanza-header p {
  max-width: 760px;
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.bonanza-count-wrap {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 0.8rem;
}

.swatch-bonanza-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap: 12px;
}

.bonanza-swatch-card {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--border-soft);
  border-radius: 13px;
  background: var(--panel);
  box-shadow: 0 10px 28px rgba(0,0,0,0.16);
}

.bonanza-color-block {
  position: relative;
  min-height: 118px;
  border-bottom: 1px solid rgba(255,255,255,0.10);
}

.bonanza-duplicate-badge {
  position: absolute;
  top: 8px;
  right: 8px;
  min-width: 28px;
  min-height: 24px;
  display: inline-grid;
  place-items: center;
  border: 1px solid rgba(255,255,255,0.35);
  border-radius: 999px;
  background: rgba(0,0,0,0.58);
  color: #fff;
  padding: 3px 7px;
  font-size: 0.72rem;
  font-weight: 800;
  box-shadow: 0 2px 8px rgba(0,0,0,0.32);
}

.bonanza-swatch-meta {
  padding: 10px 11px 12px;
}

.bonanza-swatch-name {
  display: block;
  overflow-wrap: anywhere;
  color: var(--text);
  font-size: 0.9rem;
  line-height: 1.3;
}

.bonanza-swatch-hex {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.75rem;
}

.bonanza-swatch-source {
  display: block;
  margin-top: 5px;
  overflow: hidden;
  color: var(--muted);
  font-size: 0.69rem;
  line-height: 1.35;
  text-overflow: ellipsis;
}

@media (max-width: 620px) {
  .bonanza-header {
    display: block;
  }

  .bonanza-count-wrap {
    margin-top: 12px;
  }

  .swatch-bonanza-grid {
    grid-template-columns: repeat(auto-fill, minmax(145px, 1fr));
  }
}


/* ------------------------------------------------------------------
   Palette Editor — add swatch
------------------------------------------------------------------ */

.editor-swatches-panel {
  display: flex;
  flex-direction: column;
}

.editor-swatch-list {
  flex: 1;
}

.editor-swatch-add-row {
  display: flex;
  justify-content: flex-end;
  margin-top: 12px;
}

.add-editor-swatch {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 38px;
  border: 1px solid rgba(143, 207, 120, 0.62);
  border-radius: 10px;
  background: rgba(60, 105, 48, 0.72);
  color: #bff0ad;
  padding: 7px 11px;
  font-weight: 800;
}

.add-editor-swatch:hover {
  border-color: rgba(177, 235, 156, 0.92);
  background: rgba(72, 124, 58, 0.88);
  color: #e8ffdf;
}

.add-editor-swatch-plus {
  display: inline-grid;
  width: 21px;
  height: 21px;
  place-items: center;
  border-radius: 999px;
  background: rgba(143, 207, 120, 0.18);
  color: #d9ffca;
  font-size: 1.1rem;
  line-height: 1;
}

/* ------------------------------------------------------------------
   Visualizer
------------------------------------------------------------------ */

.visualizer-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 20px;
}

.visualizer-header p {
  max-width: 760px;
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.visualizer-palette-badge {
  min-width: 170px;
  border: 1px solid var(--border-soft);
  border-radius: 12px;
  background: var(--panel);
  padding: 10px 12px;
}

.visualizer-palette-badge strong {
  display: block;
  margin-top: 4px;
  overflow-wrap: anywhere;
  color: var(--text);
}

.visualizer-workspace {
  display: grid;
  grid-template-columns: minmax(210px, 285px) minmax(0, 1fr);
  gap: 16px;
  align-items: start;
}

.visualizer-controls {
  position: sticky;
  top: 12px;
  border: 1px solid var(--border-soft);
  border-radius: 15px;
  background: rgba(18, 21, 27, 0.93);
  padding: 14px;
  backdrop-filter: blur(7px);
}

.visualizer-role-controls {
  display: grid;
  gap: 9px;
}

.visualizer-role-control {
  display: grid;
  grid-template-columns: minmax(84px, 0.85fr) minmax(0, 1.15fr);
  gap: 8px;
  align-items: center;
}

.visualizer-role-control > span {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
}

.visualizer-role-control select {
  min-width: 0;
  width: 100%;
  min-height: 36px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--panel-2);
  color: var(--text);
  padding: 6px 8px;
}

.visualizer-stage {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(190px, 260px);
  gap: 16px;
}

.visualizer-demo-page {
  --vis-main-bg: #1d222b;
  --vis-accent: #d7a45c;
  --vis-row-a: #272f3a;
  --vis-row-b: #1d222b;
  --vis-body: #f1eadf;
  --vis-header: #ffffff;
  --vis-scrollbar: #d7a45c;
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--border-soft);
  border-radius: 16px;
  background: var(--vis-main-bg);
  box-shadow: 0 16px 38px rgba(0,0,0,0.22);
}

.visualizer-demo-scroll {
  height: 620px;
  overflow-y: auto;
  background: var(--vis-main-bg);
  color: var(--vis-body);
  scrollbar-color: var(--vis-scrollbar) rgba(0,0,0,0.18);
  scrollbar-width: thin;
}

.visualizer-demo-scroll::-webkit-scrollbar {
  width: 12px;
}

.visualizer-demo-scroll::-webkit-scrollbar-track {
  background: rgba(0,0,0,0.18);
}

.visualizer-demo-scroll::-webkit-scrollbar-thumb {
  border: 3px solid rgba(0,0,0,0.18);
  border-radius: 999px;
  background: var(--vis-scrollbar);
}

.visualizer-demo-header {
  position: relative;
  padding: 28px 28px 22px;
}

.visualizer-demo-kicker {
  display: block;
  margin-bottom: 7px;
  color: var(--vis-accent);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.visualizer-demo-header h2 {
  max-width: 720px;
  margin: 0 0 10px;
  color: var(--vis-header);
  font-family: inherit;
  font-size: clamp(1.7rem, 4vw, 3.15rem);
  line-height: 0.98;
}

.visualizer-demo-header p,
.visualizer-demo-content p {
  color: var(--vis-body);
}

.visualizer-accent-strip {
  height: 7px;
  margin-top: 22px;
  border-radius: 999px;
  background: var(--vis-accent);
}

.visualizer-demo-content {
  padding: 0 28px 34px;
}

.visualizer-accent-card {
  display: grid;
  gap: 3px;
  margin: 8px 0 20px;
  border-left: 7px solid var(--vis-accent);
  background: color-mix(in srgb, var(--vis-accent) 16%, var(--vis-main-bg));
  padding: 14px 16px;
}

.visualizer-accent-card strong {
  color: var(--vis-header);
}

.visualizer-table {
  width: 100%;
  margin: 22px 0;
  border-collapse: collapse;
  color: var(--vis-body);
  font-size: 0.86rem;
}

.visualizer-table th,
.visualizer-table td {
  border: 1px solid color-mix(in srgb, var(--vis-accent) 35%, transparent);
  padding: 10px 11px;
  text-align: left;
}

.visualizer-table th {
  background: var(--vis-accent);
  color: var(--vis-main-bg);
  font-weight: 900;
}

.visualizer-table tbody tr:nth-child(odd) {
  background: var(--vis-row-a);
}

.visualizer-table tbody tr:nth-child(even) {
  background: var(--vis-row-b);
}

.visualizer-demo-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0 24px;
}

.visualizer-demo-buttons button {
  border: 1px solid var(--vis-accent);
  border-radius: 9px;
  background: var(--vis-accent);
  color: var(--vis-main-bg);
  padding: 9px 12px;
  font-weight: 900;
}

.visualizer-demo-buttons button + button {
  background: transparent;
  color: var(--vis-accent);
}

.visualizer-orbit-card {
  display: grid;
  justify-items: center;
  gap: 14px;
  border: 1px solid var(--border-soft);
  border-radius: 16px;
  background: rgba(18,21,27,0.92);
  padding: 18px 14px;
}

.visualizer-orbit-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.76rem;
  line-height: 1.45;
  text-align: center;
}

.visualizer-circle {
  --circle-bg: #1d222b;
  --circle-dots: #d7a45c;
  --circle-writing: #f1eadf;
  position: relative;
  width: min(220px, 100%);
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--circle-bg);
  box-shadow:
    inset 0 0 0 1px rgba(255,255,255,0.12),
    0 12px 28px rgba(0,0,0,0.26);
}

.visualizer-circle strong {
  position: absolute;
  inset: 50% auto auto 50%;
  max-width: 72%;
  transform: translate(-50%, -50%);
  color: var(--circle-writing);
  font-size: 1rem;
  letter-spacing: 0.08em;
  text-align: center;
}

.visualizer-dot {
  position: absolute;
  width: 13%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--circle-dots);
}

.visualizer-dot.dot-a { left: 17%; top: 16%; }
.visualizer-dot.dot-b { right: 14%; top: 26%; }
.visualizer-dot.dot-c { left: 21%; bottom: 16%; }
.visualizer-dot.dot-d { right: 23%; bottom: 18%; }

@media (max-width: 980px) {
  .visualizer-workspace {
    grid-template-columns: 1fr;
  }

  .visualizer-controls {
    position: static;
  }

  .visualizer-role-controls {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  }

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

  .visualizer-orbit-card {
    grid-template-columns: minmax(170px, 220px) minmax(0, 1fr);
    align-items: center;
  }
}

@media (max-width: 620px) {
  .visualizer-header {
    display: block;
  }

  .visualizer-palette-badge {
    margin-top: 12px;
  }

  .visualizer-role-control {
    grid-template-columns: 1fr;
  }

  .visualizer-role-controls {
    grid-template-columns: 1fr;
  }

  .visualizer-demo-header,
  .visualizer-demo-content {
    padding-left: 18px;
    padding-right: 18px;
  }

  .visualizer-orbit-card {
    grid-template-columns: 1fr;
  }
}


/* Visualizer role dropdown swatches / remix */
.visualizer-remix-button {
  flex: 0 0 auto;
  width: 38px;
  height: 38px;
  display: inline-grid;
  place-items: center;
  border: 1px solid rgba(212, 183, 255, 0.46);
  border-radius: 10px;
  background: rgba(116, 82, 151, 0.18);
  color: #d4b7ff;
  padding: 0;
  font-size: 1rem;
}

.visualizer-remix-button:hover {
  border-color: rgba(222, 203, 255, 0.82);
  background: rgba(116, 82, 151, 0.30);
  color: #f0e5ff;
}

.visualizer-role-control select {
  transition:
    background-color 120ms ease,
    color 120ms ease,
    border-color 120ms ease;
}

.visualizer-role-control select option {
  font-weight: 800;
}


/* Visualizer loaded-palette selector */
.visualizer-palette-picker {
  display: flex;
  justify-content: flex-start;
  margin: -4px 0 16px;
}

.visualizer-palette-picker label {
  display: grid;
  gap: 5px;
  width: min(360px, 100%);
}

.visualizer-palette-picker select {
  width: 100%;
  min-height: 40px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--panel-2);
  color: var(--text);
  padding: 7px 10px;
  font-weight: 800;
}


/* Visualizer CSS export */
.visualizer-export-css {
  width: 100%;
  margin-top: 14px;
  border: 1px solid rgba(143, 207, 120, 0.46);
  border-radius: 10px;
  background: rgba(60, 105, 48, 0.24);
  color: #bff0ad;
  padding: 9px 11px;
  font-weight: 900;
}

.visualizer-export-css:hover:not(:disabled) {
  border-color: rgba(177, 235, 156, 0.82);
  background: rgba(72, 124, 58, 0.38);
  color: #e8ffdf;
}

.visualizer-export-css:disabled {
  cursor: not-allowed;
  opacity: 0.42;
}


/* Swatch Bonanza navigation */
.bonanza-swatch-card {
  cursor: pointer;
}


/* Swatch Bonanza export controls */
.bonanza-header-actions {
  display: grid;
  justify-items: end;
  gap: 10px;
  min-width: 230px;
}

.bonanza-export-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.bonanza-export-actions button {
  min-height: 38px;
  border: 1px solid var(--border);
  border-radius: 9px;
  background: var(--panel-2);
  color: var(--text);
  padding: 8px 11px;
  font-weight: 900;
}

.bonanza-export-actions button:hover:not(:disabled) {
  border-color: rgba(212, 183, 255, 0.72);
  background: rgba(116, 82, 151, 0.22);
}

.bonanza-export-actions button:disabled {
  cursor: not-allowed;
  opacity: 0.42;
}

@media (max-width: 720px) {
  .bonanza-header-actions {
    justify-items: start;
    min-width: 0;
  }

  .bonanza-export-actions {
    justify-content: flex-start;
  }
}


/* Swatch Bonanza sorting */
.bonanza-sort-row {
  display: flex;
  justify-content: flex-end;
  margin: 2px 0 14px;
}

.bonanza-sort-row label {
  display: flex;
  align-items: center;
  gap: 8px;
}

.bonanza-sort-row label > span {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
}

.bonanza-sort-row select {
  min-width: 190px;
  min-height: 38px;
  border: 1px solid var(--border);
  border-radius: 9px;
  background: var(--panel-2);
  color: var(--text);
  padding: 7px 9px;
  font-weight: 800;
}

@media (max-width: 620px) {
  .bonanza-sort-row {
    justify-content: stretch;
  }

  .bonanza-sort-row label {
    width: 100%;
    display: grid;
  }

  .bonanza-sort-row select {
    width: 100%;
  }
}


/* Examples + About */
.workspace-tabs {
  flex-wrap: wrap;
}

.examples-header {
  margin-bottom: 20px;
}

.examples-header p {
  max-width: 760px;
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.examples-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
}

.example-gallery-card {
  overflow: hidden;
  border: 1px solid var(--border-soft);
  border-radius: 14px;
  background: rgba(18, 21, 27, 0.92);
  cursor: pointer;
  transition: transform 130ms ease, border-color 130ms ease, box-shadow 130ms ease;
}

.example-gallery-card:hover {
  transform: translateY(-2px);
  border-color: rgba(143, 207, 120, 0.52);
  box-shadow: 0 12px 28px rgba(0,0,0,0.24);
}

.example-gallery-thumb {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  object-position: center;
  background: #090b0e;
}

.example-gallery-caption {
  min-height: 56px;
  margin: 0;
  padding: 11px 12px 13px;
  color: var(--text);
  font-size: 0.82rem;
  line-height: 1.45;
}

.examples-lightbox {
  position: fixed;
  z-index: 10000;
  inset: 0;
  display: grid;
  grid-template-columns: minmax(52px, 8vw) minmax(0, 1fr) minmax(52px, 8vw);
  align-items: center;
  gap: 12px;
  background: rgba(0, 0, 0, 0.88);
  padding: 24px;
  backdrop-filter: blur(8px);
}

.examples-lightbox.hidden {
  display: none;
}

.examples-lightbox-figure {
  grid-column: 2;
  min-width: 0;
  max-width: 100%;
  max-height: calc(100vh - 48px);
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
  justify-items: center;
  align-items: center;
  gap: 10px;
  margin: 0;
}

.examples-lightbox-figure img {
  display: block;
  max-width: 100%;
  max-height: calc(100vh - 110px);
  width: auto;
  height: auto;
  object-fit: contain;
  background: #08090b;
  box-shadow: 0 18px 60px rgba(0,0,0,0.48);
  user-select: none;
  -webkit-user-drag: none;
}

.examples-lightbox-figure figcaption {
  max-width: min(900px, 90vw);
  color: #e8e8e8;
  font-size: 0.86rem;
  line-height: 1.45;
  text-align: center;
}

.examples-lightbox-arrow,
.examples-lightbox-close {
  border: 1px solid rgba(139, 224, 126, 0.72);
  background: rgba(31, 78, 37, 0.72);
  color: #bdf6b4;
  font-weight: 900;
}

.examples-lightbox-arrow {
  width: 48px;
  height: 58px;
  display: grid;
  place-items: center;
  justify-self: center;
  border-radius: 12px;
  padding: 0;
  font-size: 2rem;
  line-height: 1;
}

.examples-lightbox-arrow:hover,
.examples-lightbox-close:hover {
  border-color: rgba(192, 255, 181, 0.96);
  background: rgba(47, 112, 55, 0.92);
  color: #efffec;
}

.examples-lightbox-close {
  position: absolute;
  top: 16px;
  right: 18px;
  z-index: 2;
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  padding: 0;
  font-size: 1.5rem;
  line-height: 1;
}

.examples-lightbox-prev { grid-column: 1; }
.examples-lightbox-next { grid-column: 3; }

body.examples-lightbox-open {
  overflow: hidden;
}

.about-card {
  max-width: 820px;
  border: 1px solid var(--border-soft);
  border-radius: 16px;
  background: rgba(18, 21, 27, 0.92);
  padding: clamp(20px, 4vw, 38px);
}

.about-card h1 { margin-bottom: 4px; }
.about-card h2 {
  margin-top: 0;
  color: var(--muted);
  font-size: 1.15rem;
}

.about-card p {
  color: var(--text);
  line-height: 1.65;
}

@media (max-width: 680px) {
  .examples-grid {
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  }

  .examples-lightbox {
    grid-template-columns: 44px minmax(0, 1fr) 44px;
    gap: 5px;
    padding: 18px 6px;
  }

  .examples-lightbox-arrow {
    width: 40px;
    height: 52px;
    font-size: 1.65rem;
  }

  .examples-lightbox-figure img {
    max-height: calc(100vh - 125px);
  }

  .examples-lightbox-close {
    top: 8px;
    right: 8px;
  }
}


/* ------------------------------------------------------------------
   FAQs readability panel
------------------------------------------------------------------ */

.faqs-card {
  width: min(60ch, 100%);
  height: auto;
  box-sizing: border-box;
  margin: 0 auto;
  padding: clamp(20px, 4vw, 38px);
  border: 1px solid var(--border-soft);
  border-radius: 16px;
  background: #1a1d22;
}

.faqs-card h1 {
  margin-bottom: 18px;
}

.faqs-card h2 {
  margin-top: 1.7em;
  margin-bottom: 0.45em;
}

.faqs-card p {
  margin-top: 0;
  line-height: 1.65;
}