/*
 * AdvantaOwl Dark Futuristic Theme
 * Design system: Dark-mode first, flat, futuristic, accessible
 */

:root {
  /* Base surfaces */
  --bg-primary: #0B1120;
  --bg-secondary: #111827;
  --bg-card: #1A2332;
  --bg-card-hover: #1F2B3D;
  --bg-elevated: #243044;

  /* Borders */
  --border-subtle: rgba(148, 163, 184, 0.1);
  --border-default: rgba(148, 163, 184, 0.15);
  --border-accent: rgba(6, 182, 212, 0.3);

  /* Text */
  --text-primary: #F1F5F9;
  --text-secondary: #94A3B8;
  --text-muted: #64748B;

  /* Accents */
  --accent-cyan: #06B6D4;
  --accent-emerald: #10B981;
  --accent-purple: #8B5CF6;
  --accent-amber: #F59E0B;
  --accent-rose: #F43F5E;

  /* Glow effects */
  --glow-cyan: 0 0 20px rgba(6, 182, 212, 0.15);
  --glow-purple: 0 0 20px rgba(139, 92, 246, 0.15);
}

/* Scrollbar styling */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: var(--border-default); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

/* Focus ring for accessibility */
*:focus-visible {
  outline: 2px solid var(--accent-cyan);
  outline-offset: 2px;
}

/* Form autofill fix for dark mode */
input:-webkit-autofill,
input:-webkit-autofill:hover,
input:-webkit-autofill:focus {
  -webkit-box-shadow: 0 0 0px 1000px var(--bg-card) inset;
  -webkit-text-fill-color: var(--text-primary);
  transition: background-color 5000s ease-in-out 0s;
}

/* Tribute CSS */
.tribute-container {
  position: absolute;
  top: 0;
  left: 0;
  height: auto;
  max-height: 300px;
  max-width: 500px;
  overflow: auto;
  display: block;
  z-index: 999999;
  background-color: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: 0.375rem;
  box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1);
}
.tribute-container ul {
  margin: 0;
  margin-top: 2px;
  padding: 4px;
  list-style: none;
}
.tribute-container li {
  padding: 8px 12px;
  cursor: pointer;
  font-size: 0.875rem;
  color: var(--text-secondary);
  border-radius: 4px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.tribute-container li.highlight {
  background-color: var(--bg-elevated);
  color: var(--text-primary);
}
.tribute-container li span.tribute-item-type {
  font-size: 0.70rem;
  opacity: 0.6;
  text-transform: uppercase;
  font-weight: bold;
}
.tribute-container li span.tribute-item-value {
  font-weight: 600;
}
.tribute-container li.default {
  display: none;
}

/* Lexxy editor: mapped to the application's semantic design tokens. */
:root {
  --lexxy-color-canvas: var(--surface-container-lowest);
  --lexxy-color-text: var(--on-surface);
  --lexxy-color-text-subtle: var(--on-surface-variant);
  --lexxy-color-link: var(--primary);
  --lexxy-color-selected: var(--primary-container);
  --lexxy-color-selected-hover: var(--surface-container-high);
  --lexxy-color-selected-dark: var(--primary);
  --lexxy-color-ink: var(--on-surface);
  --lexxy-color-ink-medium: var(--on-surface-variant);
  --lexxy-color-ink-lighter: var(--outline-variant);
  --lexxy-color-ink-lightest: var(--surface-container-low);
  --lexxy-color-ink-inverted: var(--on-primary);
  --lexxy-color-code-bg: var(--surface-container-low);
  --lexxy-color-table-header-bg: var(--surface-container-low);
  --lexxy-color-table-cell-border: var(--outline-variant);
  --lexxy-focus-ring-color: var(--primary);
  --lexxy-font-base: var(--font-sans);
  --lexxy-font-mono: var(--font-mono);
}

html.dark {
  --lexxy-color-code-token-att: #fda4af;
  --lexxy-color-code-token-comment: var(--on-surface-variant);
  --lexxy-color-code-token-function: #c4b5fd;
  --lexxy-color-code-token-operator: #fda4af;
  --lexxy-color-code-token-property: var(--primary);
  --lexxy-color-code-token-punctuation: var(--on-surface);
  --lexxy-color-code-token-selector: #6ee7b7;
  --lexxy-color-code-token-variable: #fbbf24;
}

lexxy-editor.lexxy-content {
  padding: 0 !important;
  color: var(--on-surface);
}

lexxy-editor.lexxy-content > .lexxy-editor__content {
  min-height: inherit;
  padding: 0.75rem 1rem;
}

.rich-text-composer {
  overflow: visible;
  border: 1px solid var(--outline-variant);
  border-radius: 6px 6px 0 0;
  background-color: var(--surface-container-lowest);
  transition: border-color 150ms ease;
}

.rich-text-composer:focus-within {
  border-color: var(--primary);
}

.rich-text-composer lexxy-editor {
  max-height: none;
  overflow: visible;
  border: 0;
  border-radius: inherit;
}

.rich-text-composer .lexxy-editor__content {
  min-height: 80px;
  max-height: 250px;
  overflow-y: auto;
  padding: 1rem 1.25rem;
}

lexxy-toolbar {
  color: var(--on-surface-variant);
  border-color: var(--outline-variant);
  background: var(--surface-container-low);
}

lexxy-editor button,
lexxy-editor summary,
lexxy-editor input {
  color: var(--on-surface-variant);
}

lexxy-editor button[aria-pressed="true"],
lexxy-editor button[aria-expanded="true"] {
  color: var(--on-surface);
  background: var(--surface-container-high);
}

lexxy-editor [data-dropdown-panel] {
  color: var(--on-surface);
  border-color: var(--outline-variant);
  background: var(--surface-container-lowest);
}

lexxy-editor [data-dropdown-panel] input {
  color: var(--on-surface);
  border-color: var(--outline-variant);
  background: var(--surface-container-low);
}

lexxy-toolbar svg {
  fill: currentColor;
}

[data-advanta-toolbar-icon] {
  display: none;
  place-items: center;
  width: var(--lexxy-toolbar-icon-size);
  height: var(--lexxy-toolbar-icon-size);
  font-size: var(--lexxy-toolbar-icon-size);
  line-height: 1;
}

[data-advanta-toolbar-icon][data-advanta-icon-ready] {
  display: grid;
}

button:has(> [data-advanta-toolbar-icon][data-advanta-icon-ready])
  > [data-lexxy-icon-fallback] {
  display: none;
}

.advanta-heading-level {
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.lexxy-content {
  line-height: 1.5;
}