/* Brand Live � Color schemes panel (mirrors typography/layout/button patterns) */

.guidelines-themes-panel--scheme-wide {
  width: min(420px, 100vw);
}

.guidelines-themes-body--color-scheme {
  display: flex;
  flex-direction: column;
  gap: 0;
  min-height: 0;
}

.blg-scheme-scope-tabs {
  display: flex;
  gap: 0;
  margin: 0 0 12px;
  border-bottom: 1px solid rgba(14, 23, 42, 0.12);
}

.blg-scheme-scope-tab {
  flex: 1;
  margin: 0;
  padding: 10px 8px;
  border: 0;
  border-bottom: 2px solid transparent;
  background: transparent;
  font: inherit;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--blg-muted, #64748b);
  cursor: pointer;
}

.blg-scheme-scope-tab.is-active {
  color: var(--blg-ink, #0e172a);
  border-bottom-color: var(--blg-blue, #ff8300);
}

.blg-scheme-scope-banner {
  margin: 0 0 12px;
  padding: 10px 12px;
  border-radius: 10px;
  font-size: 0.8125rem;
  line-height: 1.45;
  background: rgba(255, 131, 0, 0.08);
  color: var(--blg-ink, #0e172a);
}

.blg-scheme-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 6px;
  margin: 0 0 12px;
}

.blg-scheme-wcag {
  margin: 0 0 12px;
  padding: 8px 10px;
  border-radius: 8px;
  font-size: 0.75rem;
  line-height: 1.4;
}

.blg-scheme-wcag.is-pass {
  background: rgba(16, 185, 129, 0.12);
  color: #047857;
}

.blg-scheme-wcag.is-fail {
  background: rgba(239, 68, 68, 0.1);
  color: #b91c1c;
}

.blg-scheme-manager {
  margin: 0 0 14px;
}

.blg-scheme-manager-select-row {
  display: flex;
  align-items: stretch;
  gap: 6px;
  margin: 0 0 8px;
}

.blg-scheme-manager-select {
  flex: 1;
  min-width: 0;
}

.blg-scheme-add-btn {
  flex: 0 0 auto;
  min-width: 40px;
  font-size: 1.125rem;
  font-weight: 600;
  line-height: 1;
}

.blg-scheme-manager-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.blg-scheme-page-assignment {
  margin: 0 0 14px;
}

.blg-scheme-page-assignment select {
  width: 100%;
}

.blg-scheme-field-label,
.blg-scheme-accent-field-label {
  display: block;
  margin: 0 0 6px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--blg-ink, #0e172a);
}

.blg-scheme-field-hint {
  margin: 6px 0 0;
  font-size: 0.75rem;
  line-height: 1.4;
}

.blg-scheme-background-row {
  margin: 0 0 14px;
}

.blg-scheme-color-input-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  border: 1px solid rgba(14, 23, 42, 0.12);
  border-radius: 10px;
  background: #fff;
}

.blg-scheme-color-swatch {
  flex: 0 0 auto;
  width: 28px;
  height: 28px;
  margin: 0;
  padding: 0;
  border: 1px solid rgba(14, 23, 42, 0.16);
  border-radius: 6px;
  cursor: pointer;
}

.blg-scheme-color-swatch.is-empty {
  background: linear-gradient(135deg, #f3f3f3 45%, #e5e5e5 55%) !important;
}

.blg-scheme-color-hex {
  flex: 1;
  min-width: 0;
  border: 0;
  background: transparent;
  font: inherit;
  font-size: 0.8125rem;
  font-family: ui-monospace, monospace;
}

.blg-scheme-color-clear,
.blg-scheme-color-pick {
  flex: 0 0 auto;
  padding: 4px 6px;
}

.blg-scheme-sections {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid rgba(14, 23, 42, 0.1);
}

.blg-scheme-accordion {
  border-bottom: 1px solid rgba(14, 23, 42, 0.1);
}

.blg-scheme-accordion-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  cursor: pointer;
  list-style: none;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--blg-muted, #64748b);
}

.blg-scheme-accordion-summary::-webkit-details-marker {
  display: none;
}

.blg-scheme-accordion[open] .blg-scheme-accordion-summary {
  color: var(--blg-ink, #0e172a);
}

.blg-scheme-accordion-chevron {
  width: 16px;
  height: 16px;
  opacity: 0.5;
  background: currentColor;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='black' d='M4 6l4 4 4-4'/%3E%3C/svg%3E") center/contain no-repeat;
  transition: transform 0.15s ease;
}

.blg-scheme-accordion[open] .blg-scheme-accordion-chevron {
  transform: rotate(180deg);
}

.blg-scheme-accordion-body {
  padding: 0 0 14px;
}

.blg-scheme-type-list,
.blg-scheme-button-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.blg-scheme-type-row,
.blg-scheme-button-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: 10px;
  background: rgba(14, 23, 42, 0.03);
}

.blg-scheme-type-row.is-highlight-target,
.blg-scheme-button-row.is-active {
  outline: 2px solid rgba(255, 131, 0, 0.45);
  outline-offset: 1px;
}

.blg-scheme-type-preview,
.blg-scheme-button-preview {
  flex: 1;
  min-width: 0;
  text-align: left;
  border: 0;
  background: transparent;
  cursor: pointer;
  padding: 4px 0;
}

.blg-scheme-type-menu,
.blg-scheme-button-menu {
  flex: 0 0 auto;
  padding: 4px;
}

.blg-scheme-badge {
  flex: 0 0 auto;
  font-size: 0.625rem;
  font-weight: 650;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 2px 6px;
  border-radius: 999px;
}

.blg-scheme-badge--override {
  background: rgba(255, 131, 0, 0.15);
  color: #c56200;
}

.blg-scheme-badge--inherit {
  background: rgba(14, 23, 42, 0.06);
  color: var(--blg-muted, #64748b);
}

.blg-scheme-accent-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.blg-scheme-accent-row {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 10px;
  align-items: start;
}

.blg-scheme-accent-preview {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border-radius: 8px;
  background: color-mix(in srgb, var(--blg-scheme-accent-color, #999) 18%, transparent);
  border-left: 3px solid var(--blg-scheme-accent-color, #999);
}

.blg-scheme-accent-preview-label {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--blg-scheme-accent-color, #666);
}

.blg-scheme-button-settings-overlay {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: flex;
  align-items: flex-start;
  justify-content: flex-end;
  padding: 72px 16px 16px;
  background: rgba(14, 23, 42, 0.28);
  pointer-events: auto;
}

.blg-scheme-button-settings-card {
  width: min(320px, calc(100vw - 32px));
  max-height: calc(100vh - 96px);
  overflow: auto;
  padding: 16px;
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 16px 48px rgba(14, 23, 42, 0.18);
}

.blg-scheme-button-settings-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 0 0 12px;
}

.blg-scheme-button-settings-head h3 {
  margin: 0;
  font-size: 1rem;
}

.blg-scheme-button-preview-box {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 72px;
  margin: 0 0 12px;
  padding: 16px;
  border-radius: 10px;
  background: rgba(244, 240, 230, 0.85);
}

.blg-scheme-button-state-tabs {
  display: flex;
  gap: 0;
  margin: 0 0 12px;
  border-bottom: 1px solid rgba(14, 23, 42, 0.1);
}

.blg-scheme-button-state-tab {
  flex: 1;
  margin: 0;
  padding: 8px 4px;
  border: 0;
  border-bottom: 2px solid transparent;
  background: transparent;
  font: inherit;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--blg-muted, #64748b);
  cursor: pointer;
}

.blg-scheme-button-state-tab.is-active {
  color: var(--blg-ink, #0e172a);
  border-bottom-color: #7c3aed;
}

.blg-scheme-button-settings-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.blg-scheme-button-color-field span {
  display: block;
  margin: 0 0 4px;
  font-size: 0.75rem;
  font-weight: 600;
}

.blg-scheme-button-settings-foot {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid rgba(14, 23, 42, 0.08);
}

.blg-color-scheme-panel-foot {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid rgba(14, 23, 42, 0.08);
}

.brand-live-guidelines.is-scheme-inspect .is-scheme-highlight {
  outline: 2px solid rgba(255, 131, 0, 0.55);
  outline-offset: 3px;
  border-radius: 4px;
}