/* ══════════════════════════════════════════════════════════════════
   alpha desk · SHARED DESIGN SYSTEM · V2
   ──────────────────────────────────────────────────────────────────
   V2 upgrades (all backward-compatible with V1 class names):
     • Animated aurora background (breathing multi-color glow)
     • Faint dot-grid + subtle grain texture
     • Scroll-aware sticky nav (shrinks + glows on scroll)
     • New Aurora theme replaces Oxide (6 themes total)
     • Smooth theme crossfade (no instant swap)
     • Shimmer skeleton loader utility
     • Toast notification system
     • Command palette (⌘K) modal shell
     • Number counter utility (kc-count-up)
     • Richer card hover (lift + glow)
     • Prefers-reduced-motion respected throughout
   ══════════════════════════════════════════════════════════════════ */

/* ─── THEMES ────────────────────────────────────────────────── */
:root,
html[data-theme="midnight"] {
  --bg: #0a0a0f;
  --surface: #111118;
  --border: #1e1e2e;
  --border2: #2a2a3e;
  --accent: #f7931a;
  --accent2: #00d4aa;
  --accent3: #7b61ff;
  --red: #ff4d6d;
  --yellow: #ffd166;
  --text: #f0f0ff;
  --text-bright: #ffffff;
  --text-mid: #e0e0f5;
  --muted: #a0a0c0;
  --card: #13131f;
  --card2: #0f0f1a;
  --nav-bg: rgba(10,10,15,0.82);
  --glow-bg-1: rgba(247,147,26,0.09);
  --glow-bg-2: rgba(0,212,170,0.07);
  --glow-bg-3: rgba(123,97,255,0.05);
  --grid-dot: rgba(255,255,255,0.035);
}

html[data-theme="slate"] {
  --bg: #0f1117;
  --surface: #161922;
  --border: #1f2330;
  --border2: #2c3142;
  --accent: #5ab7ff;
  --accent2: #67e8c6;
  --accent3: #a78bfa;
  --red: #f87171;
  --yellow: #fbbf24;
  --text: #e8eaf2;
  --text-bright: #ffffff;
  --text-mid: #cbd0dc;
  --muted: #8892a8;
  --card: #181b26;
  --card2: #13161f;
  --nav-bg: rgba(15,17,23,0.82);
  --glow-bg-1: rgba(90,183,255,0.09);
  --glow-bg-2: rgba(167,139,250,0.06);
  --glow-bg-3: rgba(103,232,198,0.04);
  --grid-dot: rgba(255,255,255,0.03);
}

html[data-theme="carbon"] {
  --bg: #08080a;
  --surface: #0f0f12;
  --border: #1c1c20;
  --border2: #2a2a30;
  --accent: #d97d4a;
  --accent2: #d4af7a;
  --accent3: #e8b98a;
  --red: #e67561;
  --yellow: #e8c074;
  --text: #e8e6e3;
  --text-bright: #ffffff;
  --text-mid: #c8c5c0;
  --muted: #8a8782;
  --card: #111114;
  --card2: #0b0b0e;
  --nav-bg: rgba(8,8,10,0.82);
  --glow-bg-1: rgba(217,125,74,0.07);
  --glow-bg-2: rgba(212,175,122,0.05);
  --glow-bg-3: rgba(232,185,138,0.03);
  --grid-dot: rgba(255,255,255,0.025);
}

html[data-theme="aurora"] {
  --bg: #070a1a;
  --surface: #0f1329;
  --border: #1c2142;
  --border2: #2a3160;
  --accent: #a78bfa;          /* violet (core) */
  --accent2: #2dd4bf;          /* teal */
  --accent3: #f472b6;          /* magenta */
  --red: #fb7185;
  --yellow: #fcd34d;
  --text: #e8ebf5;
  --text-bright: #ffffff;
  --text-mid: #c4c9dc;
  --muted: #7c8099;
  --card: #111636;
  --card2: #0a0f23;
  --nav-bg: rgba(7,10,26,0.82);
  --glow-bg-1: rgba(167,139,250,0.12);
  --glow-bg-2: rgba(45,212,191,0.10);
  --glow-bg-3: rgba(244,114,182,0.07);
  --grid-dot: rgba(200,210,255,0.035);
}

html[data-theme="cyber"] {
  --bg: #0a0815;
  --surface: #13101f;
  --border: #1e1a33;
  --border2: #2d2648;
  --accent: #ec4899;
  --accent2: #06b6d4;
  --accent3: #a855f7;
  --red: #f43f5e;
  --yellow: #facc15;
  --text: #eae6f5;
  --text-bright: #ffffff;
  --text-mid: #cbc4e0;
  --muted: #8e84b0;
  --card: #161126;
  --card2: #0f0c1c;
  --nav-bg: rgba(10,8,21,0.82);
  --glow-bg-1: rgba(236,72,153,0.10);
  --glow-bg-2: rgba(6,182,212,0.08);
  --glow-bg-3: rgba(168,85,247,0.06);
  --grid-dot: rgba(255,255,255,0.035);
}

html[data-theme="mono"] {
  --bg: #0a0a0a;
  --surface: #131313;
  --border: #242424;
  --border2: #363636;
  --accent: #ffffff;
  --accent2: #d4d4d4;
  --accent3: #a3a3a3;
  --red: #ef4444;
  --yellow: #f5f5f5;
  --text: #f0f0f0;
  --text-bright: #ffffff;
  --text-mid: #c8c8c8;
  --muted: #808080;
  --card: #161616;
  --card2: #0e0e0e;
  --nav-bg: rgba(10,10,10,0.82);
  --glow-bg-1: rgba(255,255,255,0.04);
  --glow-bg-2: rgba(255,255,255,0.025);
  --glow-bg-3: rgba(255,255,255,0.015);
  --grid-dot: rgba(255,255,255,0.025);
}

/* ─── BASE ──────────────────────────────────────────────────── */
* { margin: 0; padding: 0; box-sizing: border-box; }

html, body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--kc-font-ui, 'Syne'), sans-serif;
  min-height: 100vh;
  transition: background-color 0.4s ease, color 0.4s ease;
}

body {
  padding: 0 0 60px;
  position: relative;
  overflow-x: hidden;
  /* Font-size scale + line-height (set by Appearance picker). Zoom scales
     the whole app proportionally so layouts don't break. Default 1 = 100%.
     Firefox 126+ (early 2025) and all Chromium / WebKit browsers support
     `zoom`. For very old Firefox we silently skip scaling — content still
     renders at 100%. A transform-based fallback would break position:sticky
     on the nav, so we prefer a graceful no-op over a broken layout. */
  zoom: var(--kc-font-scale, 1);
  line-height: var(--kc-line-height, 1.5);
}

/* V2: animated aurora background layer (pseudo-element so it doesn't
   interfere with page content and has zero DOM cost). */
body::before {
  content: '';
  position: fixed;
  inset: -10% -10% -10% -10%;
  z-index: -2;
  pointer-events: none;
  background-image:
    radial-gradient(ellipse 60% 50% at 15% 10%, var(--glow-bg-1) 0%, transparent 55%),
    radial-gradient(ellipse 55% 45% at 85% 90%, var(--glow-bg-2) 0%, transparent 55%),
    radial-gradient(ellipse 45% 40% at 50% 50%, var(--glow-bg-3) 0%, transparent 60%);
  animation: kcAurora 28s ease-in-out infinite;
  transition: background-image 0.4s ease;
  will-change: transform, opacity;
}

/* V2: subtle dot-grid texture layer for premium feel */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image: radial-gradient(var(--grid-dot) 1px, transparent 1px);
  background-size: 24px 24px;
  opacity: 0.7;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black 20%, transparent 85%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black 20%, transparent 85%);
}

@keyframes kcAurora {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1); opacity: 1; }
  25%      { transform: translate3d(-2%, 1%, 0) scale(1.04); opacity: 0.92; }
  50%      { transform: translate3d(1%, -2%, 0) scale(1.02); opacity: 1; }
  75%      { transform: translate3d(2%, 2%, 0) scale(1.03); opacity: 0.95; }
}

body.kc-page { padding: 0 0 60px !important; }

/* On narrow viewports, give all page content breathing room at edges. */
@media (max-width: 1140px) {
  body.kc-page > *:not(.kc-nav):not(.kc-nav-drawer):not(.kc-toast-host):not(.kc-cmdk-overlay) {
    padding-left: 16px;
    padding-right: 16px;
  }
}

/* ── NAV BAR ─────────────────────────────────────────────────── */
.kc-nav {
  position: sticky;
  top: 0;
  z-index: 900;
  background: var(--nav-bg);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  border-bottom: 1px solid var(--border);
  transition: background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease, padding 0.2s ease;
  /* Subtle inner-top highlight line — gives glass depth */
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.02);
}

/* V2: when page is scrolled, nav gets denser + glowy border */
.kc-nav.kc-nav-scrolled {
  background: color-mix(in srgb, var(--bg) 92%, transparent);
  border-bottom-color: var(--border2);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.03),
    0 8px 24px -16px color-mix(in srgb, var(--accent) 40%, transparent),
    0 2px 8px rgba(0,0,0,0.3);
}

.kc-nav-inner {
  max-width: 1280px;
  margin: 0 auto;
  min-height: 54px;
  /* Layout: left spacer (optional future logo) sized to content,
     center nav links take remaining room and can scroll, right rail
     (chips + gear) stays intact at its natural width. No mirrored
     spacer — that was the source of the overflow at narrow widths. */
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 14px;
  padding: 0 18px;
  transition: min-height 0.2s ease;
}

.kc-nav.kc-nav-scrolled .kc-nav-inner {
  min-height: 48px;
}

@media (max-width: 1320px) {
  .kc-nav-inner { padding: 0 14px; gap: 10px; }
}
@media (max-width: 1024px) {
  .kc-nav-inner { padding: 0 10px; gap: 8px; }
}

.kc-nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
}

.kc-nav-link {
  position: relative;
  padding: 6px 11px;
  font-family: 'Space Mono', monospace;
  font-size: 10.5px;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--muted);
  text-decoration: none;
  border-radius: 4px;
  transition: color 0.15s, background-color 0.15s, transform 0.15s;
  white-space: nowrap;
}
.kc-nav-link:hover {
  color: var(--text-bright);
  background: rgba(127,127,127,0.07);
  transform: translateY(-1px);
}
.kc-nav-link.active {
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 10%, transparent);
}
.kc-nav-link.active::after {
  content: '';
  position: absolute;
  left: 11px; right: 11px;
  bottom: -1px;
  height: 2px;
  background: var(--accent);
  box-shadow: 0 0 8px color-mix(in srgb, var(--accent) 70%, transparent);
  border-radius: 1px;
}
.kc-nav-link.external::after {
  content: ' ↗';
  color: var(--muted);
  font-size: 10px;
  position: static;
  box-shadow: none;
  background: transparent;
  height: auto;
}

@media (max-width: 1200px) {
  .kc-nav-links { gap: 1px; }
  .kc-nav-link { padding: 6px 8px; font-size: 10px; letter-spacing: 1px; }
}

.kc-nav-center {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 14px;
  min-width: 0;
  /* Center column scrolls horizontally only as a last resort on very
     narrow widths. Most of the time everything should fit. */
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.kc-nav-center::-webkit-scrollbar { display: none; }

.kc-nav-chips {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ── Search: fills the void between chips and right rail ────────── */
.kc-nav-search {
  position: relative;
  flex: 1;
  min-width: 0;
  max-width: 360px;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  margin-left: 4px;
  background: rgba(127,127,127,0.08);
  border: 1px solid var(--border);
  border-radius: 6px;
  transition: border-color 0.15s, background 0.15s;
}
.kc-nav-search:hover { border-color: var(--border2); }
.kc-nav-search:focus-within {
  border-color: var(--accent);
  background: rgba(127,127,127,0.12);
}
.kc-nav-search-icon {
  font-family: 'Space Mono', monospace;
  font-size: 12px;
  color: var(--muted);
  line-height: 1;
  flex-shrink: 0;
}
.kc-nav-search input {
  flex: 1;
  min-width: 0;
  background: transparent;
  border: none;
  outline: none;
  color: var(--text);
  font-family: 'Space Mono', monospace;
  font-size: 12px;
  padding: 2px 0;
  letter-spacing: 0.3px;
}
.kc-nav-search input::placeholder { color: var(--muted); }
.kc-nav-search-kbd {
  font-family: 'Space Mono', monospace;
  font-size: 10px;
  color: var(--muted);
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 1px 5px;
  line-height: 1;
  flex-shrink: 0;
}
.kc-nav-search:focus-within .kc-nav-search-kbd { display: none; }

@media (max-width: 720px) {
  .kc-nav-search { display: none; }
}

/* Dropdown results panel — fixed-positioned so the nav-center's
   overflow-y:hidden doesn't clip us. JS sets top/left/width from
   the input's bounding rect whenever the panel opens. */
.kc-search-results {
  position: fixed;
  max-height: 420px;
  overflow-y: auto;
  background: var(--card);
  border: 1px solid var(--border2);
  border-radius: 6px;
  box-shadow: 0 12px 32px rgba(0,0,0,0.45);
  padding: 6px;
  z-index: 500;
  display: none;
}
.kc-search-results.open { display: block; }
.kc-search-group {
  font-family: 'Space Mono', monospace;
  font-size: 9px;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  color: var(--muted);
  padding: 6px 8px 4px;
}
.kc-search-result {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 7px 8px;
  border-radius: 4px;
  cursor: pointer;
  text-decoration: none;
  color: var(--text);
  transition: background 0.1s;
}
.kc-search-result:hover,
.kc-search-result.active {
  background: rgba(127,127,127,0.08);
}
.kc-search-result-badge {
  font-family: 'Space Mono', monospace;
  font-size: 9px;
  letter-spacing: 0.8px;
  padding: 2px 6px;
  border-radius: 3px;
  background: rgba(127,127,127,0.12);
  color: var(--muted);
  flex-shrink: 0;
  margin-top: 1px;
  white-space: nowrap;
}
.kc-search-result-badge.active { background: rgba(0,212,170,0.14); color: var(--accent2); }
.kc-search-result-badge.idea   { background: rgba(247,147,26,0.14); color: var(--accent); }
.kc-search-result-badge.best   { background: rgba(127,127,127,0.14); color: var(--text-bright); }
.kc-search-result-body {
  flex: 1;
  min-width: 0;
  font-size: 12px;
  line-height: 1.4;
  color: var(--text);
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.kc-search-result-meta {
  font-size: 10px;
  color: var(--muted);
  margin-top: 2px;
  font-family: 'Space Mono', monospace;
}
.kc-search-result mark {
  background: rgba(247,147,26,0.25);
  color: var(--text-bright);
  border-radius: 2px;
  padding: 0 1px;
}
.kc-search-empty {
  padding: 14px 10px;
  text-align: center;
  color: var(--muted);
  font-size: 11px;
  font-family: 'Space Mono', monospace;
}

/* Drag & drop states */
.kc-drag { cursor: grab; }
.kc-drag:active { cursor: grabbing; }
.kc-dragging {
  opacity: 0.4;
  transform: scale(0.96);
  transition: opacity 0.15s, transform 0.15s;
}
.kc-drop-target {
  box-shadow: -3px 0 0 var(--accent);
}

.kc-navchip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 6px;
  font-family: 'Space Mono', monospace;
  font-size: 11px;
  line-height: 1.3;
  white-space: nowrap;
  transition: border-color 0.15s, transform 0.15s, box-shadow 0.15s;
}
.kc-navchip:hover {
  border-color: var(--border2);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}
.kc-navchip .label {
  font-size: 9.5px;
  color: var(--muted);
  letter-spacing: 1px;
  text-transform: uppercase;
}
.kc-navchip .val {
  color: var(--text-bright);
  font-weight: 700;
  font-size: 11.5px;
  font-variant-numeric: tabular-nums;
}
.kc-navchip.btc .val { color: var(--accent); }
.kc-navchip .chg {
  font-weight: 700;
  font-size: 10.5px;
  font-variant-numeric: tabular-nums;
}
.kc-navchip .chg.up   { color: var(--accent2); }
.kc-navchip .chg.down { color: var(--red); }

/* V2: tiny sparkline inside BTC chip */
.kc-navchip .spark {
  width: 36px;
  height: 14px;
  opacity: 0.7;
  display: inline-block;
}
.kc-navchip .spark path {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.kc-navchip.btc .spark { color: var(--accent); }

.kc-navchip .mood {
  font-weight: 700;
  font-size: 10px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}
.kc-navchip .mood.extreme-fear  { color: var(--red); }
.kc-navchip .mood.fear          { color: #ff8a5c; }
.kc-navchip .mood.neutral       { color: var(--yellow); }
.kc-navchip .mood.greed         { color: #a8dc4a; }
.kc-navchip .mood.extreme-greed { color: var(--accent2); }

/* Under ~1200px viewport, drop the chip labels ("BTC", "F&G", "UTC")
   and tighten padding. The values themselves stay visible — a price
   or time speaks for itself without a three-letter lead-in. */
@media (max-width: 1200px) {
  .kc-navchip { padding: 4px 8px; gap: 5px; }
  .kc-navchip .label { display: none; }
}
/* Below 900px, hide chips entirely so links + controls have room. */
@media (max-width: 900px) {
  .kc-nav-chips { display: none; }
}

.kc-nav-right {
  display: flex;
  align-items: center;
  justify-content: flex-end;   /* right-aligned within its 1fr grid column */
  gap: 8px;
  flex-shrink: 0;
  position: relative;
}

/* Settings gear relocation */
.kc-nav .settings-gear,
.kc-nav-right .settings-gear {
  position: static !important;
  top: auto !important;
  right: auto !important;
  width: 34px !important;
  height: 34px !important;
  font-size: 15px !important;
  border-radius: 6px !important;
  box-shadow: none !important;
  z-index: auto !important;
  animation: none !important;
}

/* Nav utility buttons (theme, cmdk) */
.kc-theme-btn,
.kc-cmdk-btn {
  width: 34px;
  height: 34px;
  background: transparent;
  border: 1px solid var(--border2);
  border-radius: 6px;
  color: var(--text-mid);
  font-size: 15px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s;
  font-family: inherit;
}
.kc-theme-btn:hover,
.kc-cmdk-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-1px);
}

/* V2: ⌘K button shows a kbd label when there's room */
.kc-cmdk-btn {
  width: auto;
  padding: 0 10px;
  gap: 6px;
  font-family: 'Space Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.8px;
  color: var(--muted);
}
.kc-cmdk-btn .kc-kbd {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  font-size: 9.5px;
  color: var(--muted);
  padding: 1px 4px;
  border: 1px solid var(--border2);
  border-radius: 3px;
  background: var(--card2);
  line-height: 1;
}
/* Collapse cmdk to icon-only early so nav fits the 1100px content area */
.kc-cmdk-btn .kc-cmdk-icon {
  display: none;            /* hidden when full label is showing */
  font-size: 15px;
  line-height: 1;
}
@media (max-width: 1240px) {
  .kc-cmdk-btn .kc-cmdk-label,
  .kc-cmdk-btn .kc-kbd { display: none; }
  .kc-cmdk-btn .kc-cmdk-icon { display: inline-flex; }
  .kc-cmdk-btn { width: 34px; padding: 0; }
}

.kc-theme-menu {
  position: absolute;
  top: calc(100% + 6px);
  right: 10px;
  min-width: 210px;
  background: var(--card);
  border: 1px solid var(--border2);
  border-radius: 8px;
  box-shadow: 0 12px 32px rgba(0,0,0,0.35);
  padding: 8px;
  z-index: 1000;
  display: none;
  animation: kcFadeDown 0.15s ease;
}
.kc-theme-menu.open { display: block; }

.kc-theme-head {
  font-family: 'Space Mono', monospace;
  font-size: 9.5px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--muted);
  padding: 6px 8px 4px;
}

.kc-theme-opt {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 7px 10px;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 5px;
  color: var(--text-mid);
  font-family: var(--kc-font-ui, 'Syne'), sans-serif;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  text-align: left;
  transition: all 0.12s;
}
.kc-theme-opt:hover {
  background: color-mix(in srgb, var(--accent) 10%, transparent);
  color: var(--text-bright);
}
.kc-theme-opt.active {
  border-color: var(--accent);
  color: var(--accent);
}
.kc-theme-swatch {
  width: 16px;
  height: 16px;
  border-radius: 4px;
  border: 1px solid rgba(127,127,127,0.2);
  flex-shrink: 0;
}

/* Mobile hamburger */
.kc-nav-hamburger {
  display: none;
  width: 34px;
  height: 34px;
  background: transparent;
  border: 1px solid var(--border2);
  border-radius: 6px;
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 0;
}
.kc-nav-hamburger span {
  display: block;
  width: 16px;
  height: 2px;
  background: var(--text-mid);
  border-radius: 1px;
  transition: transform 0.2s, opacity 0.2s;
}
.kc-nav-hamburger.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.kc-nav-hamburger.open span:nth-child(2) { opacity: 0; }
.kc-nav-hamburger.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.kc-nav-drawer {
  display: none;
  position: fixed;
  top: 54px;
  left: 0; right: 0;
  background: var(--nav-bg);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  padding: 12px 16px 18px;
  z-index: 899;
  flex-direction: column;
  gap: 2px;
  animation: kcFadeDown 0.18s ease;
}
.kc-nav-drawer.open { display: flex; }

.kc-nav-drawer .kc-nav-link {
  padding: 11px 12px;
  font-size: 12px;
  border: 1px solid transparent;
}
.kc-nav-drawer .kc-nav-link.active {
  border-color: color-mix(in srgb, var(--accent) 25%, transparent);
}
.kc-nav-drawer .kc-nav-link.active::after { display: none; }

/* ── Responsive ──────────────────────────────────────────────
   Budget at 1100px page width:
     7 tabs + 3 market chips + 3 right-side buttons must all fit.
     We shrink gradually: link padding → sparkline → chip sizing → tabs. */

/* Below 1240px: shrink link padding, drop sparkline, ease gap */
@media (max-width: 1240px) {
  .kc-nav-inner    { gap: 14px; }
  .kc-nav-center   { gap: 14px; }
  .kc-nav-link     { padding: 6px 8px; letter-spacing: 1px; }
  .kc-navchip      { padding: 3px 8px; }
  .kc-navchip .spark { display: none; }
}

/* Future-proof: tabs can opt-in to hiding here */
@media (max-width: 1180px) {
  .kc-nav-link[data-compact-hide="1"] { display: none; }
}

/* Below 1060px: nudge chips smaller again */
@media (max-width: 1060px) {
  .kc-nav-center   { gap: 8px; }
  .kc-nav-link     { padding: 6px 7px; }
  .kc-navchip      { padding: 3px 7px; font-size: 10.5px; }
  .kc-navchip .val { font-size: 11px; }
}

/* Below 900px: drop full tabs in favor of hamburger drawer + hide UTC */
@media (max-width: 900px) {
  .kc-nav-links { display: none; }
  .kc-nav-hamburger { display: flex; }
  .kc-nav-center .kc-navchip[data-chip="utc"] { display: none; }
}

/* Below 700px: hide F&G too (room only for BTC) */
@media (max-width: 700px) {
  .kc-nav-center .kc-navchip[data-chip="fng"] { display: none; }
}

/* Below 520px: drop all chips */
@media (max-width: 520px) {
  .kc-nav-center { display: none; }
}

/* ── HERO ──────────────────────────────────────────────────── */
.kc-hero {
  text-align: center;
  padding: 32px 20px 12px;
  animation: kcFadeDown 0.55s cubic-bezier(0.2,0.8,0.2,1) both;
}

@keyframes kcFadeDown {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes kcFadeUp {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* V2: staggered reveal utility — add .kc-stagger to a parent and
   .kc-stagger-child to children. They fade-up with increasing delay. */
.kc-stagger .kc-stagger-child {
  opacity: 0;
  animation: kcFadeUp 0.5s cubic-bezier(0.2,0.8,0.2,1) forwards;
}
.kc-stagger .kc-stagger-child:nth-child(1) { animation-delay: 0.04s; }
.kc-stagger .kc-stagger-child:nth-child(2) { animation-delay: 0.08s; }
.kc-stagger .kc-stagger-child:nth-child(3) { animation-delay: 0.12s; }
.kc-stagger .kc-stagger-child:nth-child(4) { animation-delay: 0.16s; }
.kc-stagger .kc-stagger-child:nth-child(5) { animation-delay: 0.20s; }
.kc-stagger .kc-stagger-child:nth-child(6) { animation-delay: 0.24s; }
.kc-stagger .kc-stagger-child:nth-child(7) { animation-delay: 0.28s; }
.kc-stagger .kc-stagger-child:nth-child(8) { animation-delay: 0.32s; }
.kc-stagger .kc-stagger-child:nth-child(n+9) { animation-delay: 0.36s; }

.kc-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 14px 28px;
  background: color-mix(in srgb, var(--accent) 10%, transparent);
  border: 2px solid color-mix(in srgb, var(--accent) 30%, transparent);
  color: var(--accent);
  font-family: 'Space Mono', monospace;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 4px;
  text-transform: uppercase;
  border-radius: 4px;
  position: relative;
  transition: transform 0.2s, box-shadow 0.2s;
}
.kc-hero-badge:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 30px -10px color-mix(in srgb, var(--accent) 60%, transparent);
}
.kc-hero-badge .dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 12px var(--accent);
  animation: kcPulse 1.4s ease-in-out infinite;
}
@keyframes kcPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.5; transform: scale(0.85); }
}

.kc-hero-badge.teal {
  background: color-mix(in srgb, var(--accent2) 10%, transparent);
  border-color: color-mix(in srgb, var(--accent2) 30%, transparent);
  color: var(--accent2);
}
.kc-hero-badge.teal .dot { background: var(--accent2); box-shadow: 0 0 12px var(--accent2); }

.kc-hero-badge.purple {
  background: color-mix(in srgb, var(--accent3) 10%, transparent);
  border-color: color-mix(in srgb, var(--accent3) 30%, transparent);
  color: var(--accent3);
}
.kc-hero-badge.purple .dot { background: var(--accent3); box-shadow: 0 0 12px var(--accent3); }

@media (max-width: 600px) {
  .kc-hero { padding: 32px 16px 22px; }
  .kc-hero-badge { font-size: 14px; padding: 10px 18px; letter-spacing: 3px; }
  .kc-hero-badge .dot { width: 8px; height: 8px; }
}

/* Hide legacy hero text and old status bar */
.kc-hero h1,
.kc-hero .kc-hero-sub,
.kc-status-bar {
  display: none !important;
}

.back-to-dashboard { display: none !important; }

/* Main utilities */
.kc-main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* ── UNIFIED PRIMARY CTA BUTTONS ──────────────────────────── */
.kc-btn-primary,
.gen-btn,
.generate-btn {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 10px !important;
  padding: 14px 24px !important;
  border: none !important;
  border-radius: 6px !important;
  font-family: var(--kc-font-ui, 'Syne'), sans-serif !important;
  font-size: 14px !important;
  font-weight: 800 !important;
  letter-spacing: 0.5px !important;
  cursor: pointer;
  transition: all 0.18s cubic-bezier(0.2,0.8,0.2,1) !important;
  text-transform: none;
  position: relative;
  overflow: hidden;
}
.kc-btn-primary:hover:not(:disabled),
.gen-btn:hover:not(:disabled),
.generate-btn:hover:not(:disabled) {
  filter: brightness(1.12);
  transform: translateY(-2px);
  box-shadow: 0 10px 24px -10px rgba(0,0,0,0.4);
}
.kc-btn-primary:active:not(:disabled),
.gen-btn:active:not(:disabled),
.generate-btn:active:not(:disabled) {
  transform: translateY(0) scale(0.98);
}
.kc-btn-primary:disabled,
.gen-btn:disabled,
.generate-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

/* Secondary outlined buttons */
.kc-btn-secondary,
.radar-bar-btn,
.refresh-all-btn {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 6px !important;
  padding: 8px 14px !important;
  background: transparent !important;
  color: var(--text-mid) !important;
  border: 1px solid var(--border2) !important;
  border-radius: 6px !important;
  font-family: 'Space Mono', monospace !important;
  font-size: 11px !important;
  font-weight: 700 !important;
  letter-spacing: 1px !important;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.15s !important;
}
.kc-btn-secondary:hover,
.radar-bar-btn:hover,
.refresh-all-btn:hover {
  border-color: var(--accent) !important;
  color: var(--accent) !important;
  transform: translateY(-1px);
}
.refresh-all-btn {
  background: color-mix(in srgb, var(--accent) 12%, transparent) !important;
  color: var(--accent) !important;
  border-color: color-mix(in srgb, var(--accent) 35%, transparent) !important;
}
.refresh-all-btn:hover {
  background: color-mix(in srgb, var(--accent) 20%, transparent) !important;
}

/* ── V2: SHIMMER SKELETON LOADER ───────────────────────────── */
.kc-skeleton {
  position: relative;
  background: linear-gradient(
    90deg,
    var(--card) 0%,
    color-mix(in srgb, var(--card) 50%, var(--border2)) 40%,
    var(--card) 80%
  );
  background-size: 200% 100%;
  animation: kcShimmer 1.4s ease-in-out infinite;
  border-radius: 6px;
  color: transparent !important;
  pointer-events: none;
  user-select: none;
}
@keyframes kcShimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.kc-skeleton-text {
  height: 0.9em;
  display: inline-block;
  min-width: 60px;
  vertical-align: middle;
}
.kc-skeleton-block {
  height: 80px;
  width: 100%;
  display: block;
}

/* ── V2: TOAST SYSTEM ──────────────────────────────────────── */
.kc-toast-host {
  position: fixed;
  top: 70px;
  right: 20px;
  z-index: 10000;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
  max-width: min(340px, calc(100vw - 40px));
}
.kc-toast {
  pointer-events: auto;
  background: var(--card);
  color: var(--text-bright);
  border: 1px solid var(--border2);
  border-left: 3px solid var(--accent);
  border-radius: 8px;
  padding: 10px 14px;
  font-family: var(--kc-font-ui, 'Syne'), sans-serif;
  font-size: 13px;
  font-weight: 600;
  box-shadow: 0 10px 30px -8px rgba(0,0,0,0.5);
  animation: kcToastIn 0.24s cubic-bezier(0.2,0.8,0.2,1) forwards;
  display: flex;
  align-items: center;
  gap: 10px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.kc-toast.ok    { border-left-color: var(--accent2); }
.kc-toast.err   { border-left-color: var(--red); }
.kc-toast.warn  { border-left-color: var(--yellow); }
.kc-toast.info  { border-left-color: var(--accent3); }
.kc-toast .kc-toast-ic {
  flex-shrink: 0;
  font-size: 14px;
  line-height: 1;
}
.kc-toast .kc-toast-body {
  flex: 1;
  line-height: 1.3;
}
.kc-toast.hiding {
  animation: kcToastOut 0.2s ease forwards;
}
@keyframes kcToastIn {
  from { opacity: 0; transform: translateX(30px) scale(0.96); }
  to   { opacity: 1; transform: translateX(0) scale(1); }
}
@keyframes kcToastOut {
  from { opacity: 1; transform: translateX(0); }
  to   { opacity: 0; transform: translateX(30px) scale(0.96); }
}

@media (max-width: 600px) {
  .kc-toast-host { top: 64px; right: 12px; left: 12px; max-width: none; }
}

/* ── V2: COMMAND PALETTE ───────────────────────────────────── */
.kc-cmdk-overlay {
  position: fixed;
  inset: 0;
  z-index: 9500;
  background: color-mix(in srgb, var(--bg) 60%, transparent);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding-top: 12vh;
  animation: kcFadeDown 0.18s ease;
}
.kc-cmdk-overlay.open { display: flex; }

.kc-cmdk-panel {
  width: min(560px, calc(100vw - 32px));
  max-height: 70vh;
  background: var(--card);
  border: 1px solid var(--border2);
  border-radius: 12px;
  box-shadow: 0 30px 80px -20px rgba(0,0,0,0.6);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  animation: kcCmdkIn 0.22s cubic-bezier(0.2,0.8,0.2,1);
}
@keyframes kcCmdkIn {
  from { opacity: 0; transform: translateY(-10px) scale(0.98); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.kc-cmdk-input-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
}
.kc-cmdk-input-wrap .kc-cmdk-icon {
  font-size: 16px;
  opacity: 0.7;
}
.kc-cmdk-input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: var(--text-bright);
  font-family: var(--kc-font-ui, 'Syne'), sans-serif;
  font-size: 15px;
  font-weight: 500;
}
.kc-cmdk-input::placeholder { color: var(--muted); }
.kc-cmdk-kbd {
  font-family: 'Space Mono', monospace;
  font-size: 10px;
  color: var(--muted);
  padding: 2px 6px;
  border: 1px solid var(--border2);
  border-radius: 4px;
  background: var(--card2);
}

.kc-cmdk-list {
  flex: 1;
  overflow-y: auto;
  padding: 6px;
}
.kc-cmdk-group {
  padding: 6px 0;
}
.kc-cmdk-group-label {
  font-family: 'Space Mono', monospace;
  font-size: 9.5px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--muted);
  padding: 6px 10px 4px;
}
.kc-cmdk-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 9px 12px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 13.5px;
  color: var(--text-mid);
  transition: background 0.1s;
  text-decoration: none;
}
.kc-cmdk-item:hover,
.kc-cmdk-item.kc-active {
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  color: var(--text-bright);
}
.kc-cmdk-item .kc-cmdk-ic {
  font-size: 15px;
  width: 22px;
  text-align: center;
  flex-shrink: 0;
}
.kc-cmdk-item .kc-cmdk-label {
  flex: 1;
  font-weight: 600;
}
.kc-cmdk-item .kc-cmdk-hint {
  font-family: 'Space Mono', monospace;
  font-size: 10px;
  color: var(--muted);
}
.kc-cmdk-empty {
  padding: 24px;
  text-align: center;
  color: var(--muted);
  font-size: 13px;
}

.kc-cmdk-footer {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 8px 14px;
  border-top: 1px solid var(--border);
  font-family: 'Space Mono', monospace;
  font-size: 10px;
  color: var(--muted);
  letter-spacing: 0.5px;
}
.kc-cmdk-footer .kc-cmdk-foot {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

/* ── V2: NUMBER COUNT-UP UTILITY ──────────────────────────── */
.kc-count-up {
  font-variant-numeric: tabular-nums;
  display: inline-block;
}

/* ── SCROLLBAR ─────────────────────────────────────────────── */
::-webkit-scrollbar { width: 4px; height: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 2px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent); }

/* ── ACCESSIBILITY: REDUCED MOTION ─────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  body::before { animation: none; }
}

/* ══════════════════════════════════════════════════════════════════
   APPEARANCE MENU (Theme / Font / Size / Line-height) — added for
   font-picker feature. The button on the nav is still `.kc-theme-btn`
   and the menu is still `.kc-theme-menu` (for JS compatibility), but
   the menu is now a multi-tab Appearance panel.
   ══════════════════════════════════════════════════════════════════ */

/* Widen the menu to accommodate tabs + two-column font section */
.kc-theme-menu {
  min-width: 340px;
  max-width: 92vw;
  padding: 10px;
}

/* Tabs */
.kc-appear-tabs {
  display: flex;
  gap: 4px;
  padding: 4px;
  background: var(--card2);
  border: 1px solid var(--border);
  border-radius: 7px;
  margin-bottom: 10px;
}
.kc-appear-tab {
  flex: 1;
  padding: 6px 10px;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 5px;
  color: var(--muted);
  font-family: 'Space Mono', monospace;
  font-size: 10px;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.12s;
}
.kc-appear-tab:hover { color: var(--text); }
.kc-appear-tab.active {
  background: color-mix(in srgb, var(--accent) 15%, transparent);
  border-color: color-mix(in srgb, var(--accent) 40%, transparent);
  color: var(--accent);
}

/* Tab panels */
.kc-appear-panel { display: none; }
.kc-appear-panel.active { display: block; }

/* Font panel: two columns ("All pages" / "This page") */
.kc-font-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.kc-font-col {
  background: var(--card2);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 8px;
}
.kc-font-col-head {
  font-family: 'Space Mono', monospace;
  font-size: 9.5px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--muted);
  padding: 2px 4px 6px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 6px;
}
.kc-font-col-head strong {
  color: var(--text);
  font-weight: 700;
}
.kc-font-reset {
  background: transparent;
  border: 1px solid var(--border2);
  border-radius: 4px;
  color: var(--muted);
  font-family: 'Space Mono', monospace;
  font-size: 9px;
  letter-spacing: 0.8px;
  padding: 3px 6px;
  cursor: pointer;
  transition: all 0.12s;
  text-transform: uppercase;
}
.kc-font-reset:hover {
  border-color: var(--red);
  color: var(--red);
}
.kc-font-reset:disabled {
  opacity: 0.35;
  cursor: not-allowed;
  pointer-events: none;
}

/* Section label (for Family / Size / Line-height sub-sections) */
.kc-font-label {
  font-family: 'Space Mono', monospace;
  font-size: 9px;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--muted);
  margin: 8px 4px 4px;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}
.kc-font-label:first-child { margin-top: 2px; }
.kc-font-label .kc-font-value {
  color: var(--accent);
  font-weight: 700;
  letter-spacing: 0.5px;
}

/* Family picker buttons */
.kc-font-family-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.kc-font-fam-opt {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  width: 100%;
  padding: 5px 8px;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 4px;
  color: var(--text-mid);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  text-align: left;
  transition: all 0.12s;
}
.kc-font-fam-opt:hover {
  background: color-mix(in srgb, var(--accent) 8%, transparent);
  color: var(--text-bright);
}
.kc-font-fam-opt.active {
  border-color: var(--accent);
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 10%, transparent);
}
.kc-font-fam-name { flex: 1; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.kc-font-fam-tag {
  font-family: 'Space Mono', monospace;
  font-size: 8.5px;
  letter-spacing: 0.8px;
  color: var(--muted);
  text-transform: uppercase;
  padding: 2px 4px;
  border: 1px solid var(--border2);
  border-radius: 3px;
  flex-shrink: 0;
}

/* Sliders (size + line-height) */
.kc-font-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 4px;
  background: var(--border2);
  border-radius: 2px;
  outline: none;
  margin: 6px 0 2px;
  cursor: pointer;
}
.kc-font-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 14px;
  height: 14px;
  background: var(--accent);
  border-radius: 50%;
  border: 2px solid var(--bg);
  box-shadow: 0 0 0 1px var(--accent);
  cursor: pointer;
}
.kc-font-slider::-moz-range-thumb {
  width: 12px;
  height: 12px;
  background: var(--accent);
  border-radius: 50%;
  border: 2px solid var(--bg);
  cursor: pointer;
}

/* Line-height pip buttons (discrete choices) */
.kc-lh-pips {
  display: flex;
  gap: 3px;
  margin-top: 4px;
}
.kc-lh-pip {
  flex: 1;
  padding: 5px 4px;
  background: transparent;
  border: 1px solid var(--border2);
  border-radius: 4px;
  color: var(--muted);
  font-family: 'Space Mono', monospace;
  font-size: 10.5px;
  cursor: pointer;
  transition: all 0.12s;
}
.kc-lh-pip:hover { color: var(--text); border-color: var(--border2); }
.kc-lh-pip.active {
  background: color-mix(in srgb, var(--accent) 15%, transparent);
  border-color: var(--accent);
  color: var(--accent);
  font-weight: 700;
}

/* Override badge on the per-page column title when override is active */
.kc-font-col.has-override .kc-font-col-head strong {
  color: var(--accent);
}
.kc-font-col.has-override .kc-font-col-head::after {
  content: '●';
  color: var(--accent);
  margin-left: 4px;
}

/* Keep the existing theme-opt list nicely contained in its tab */
.kc-appear-panel .kc-theme-opt {
  padding: 6px 10px;
}

/* ══════════════════════════════════════════════════════════════════
   SETTINGS MODAL (gear) — ported from dashboard so every page has
   the same API/GitHub-sync modal without local CSS duplication.
   Pages that already ship their own copy will just use these anyway
   (class names are the same).
   ══════════════════════════════════════════════════════════════════ */

/* .settings-gear is already overridden by .kc-nav .settings-gear /
   .kc-nav-right .settings-gear earlier in this file — those rules
   make the gear sit inside the nav. The base styles below only kick
   in if the gear is used outside the nav (legacy fallback). */
.settings-gear {
  position: fixed;
  top: 14px;
  right: 20px;
  width: 48px;
  height: 48px;
  background: color-mix(in srgb, var(--accent) 8%, transparent);
  border: 1.5px solid color-mix(in srgb, var(--accent) 45%, transparent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 500;
  transition: all 0.2s;
  backdrop-filter: blur(10px);
  color: var(--accent);
  font-size: 22px;
  box-shadow: 0 0 14px color-mix(in srgb, var(--accent) 18%, transparent),
              inset 0 0 0 1px rgba(255,255,255,0.04);
}
.settings-gear:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 15%, transparent);
  transform: rotate(45deg);
  box-shadow: 0 0 22px color-mix(in srgb, var(--accent) 35%, transparent);
}
.settings-gear.needs-setup {
  animation: kcGearPulse 2s ease-in-out infinite;
  border-color: color-mix(in srgb, var(--accent) 65%, transparent);
  color: var(--accent);
}
@keyframes kcGearPulse {
  0%, 100% {
    box-shadow: 0 0 14px color-mix(in srgb, var(--accent) 25%, transparent),
                0 0 0 0 color-mix(in srgb, var(--accent) 40%, transparent);
  }
  50% {
    box-shadow: 0 0 14px color-mix(in srgb, var(--accent) 25%, transparent),
                0 0 0 8px transparent;
  }
}

.settings-overlay {
  position: fixed;
  inset: 0;
  background: rgba(5,5,10,0.75);
  backdrop-filter: blur(6px);
  z-index: 1500;
  display: none;
  align-items: center;
  justify-content: center;
  animation: kcFadeIn 0.2s ease;
}
.settings-overlay.show { display: flex; }
@keyframes kcFadeIn { from { opacity: 0; } to { opacity: 1; } }

.settings-modal {
  background: var(--card);
  border: 1px solid var(--border2);
  border-radius: 10px;
  width: 90%;
  max-width: 520px;
  max-height: 90vh;
  overflow-y: auto;
  animation: kcModalSlide 0.25s ease;
}
@keyframes kcModalSlide {
  from { opacity: 0; transform: translateY(20px) scale(0.98); }
  to   { opacity: 1; transform: translateY(0)    scale(1); }
}

.settings-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
}
.settings-head h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.3px;
}
.settings-close {
  background: none;
  border: none;
  color: var(--muted);
  font-size: 22px;
  cursor: pointer;
  padding: 0;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  transition: all 0.15s;
  line-height: 1;
}
.settings-close:hover { color: var(--red); background: color-mix(in srgb, var(--red) 10%, transparent); }

.settings-body { padding: 20px 24px; }
.settings-section { margin-bottom: 20px; }
.settings-section:last-child { margin-bottom: 0; }

.settings-label {
  font-family: 'Space Mono', monospace;
  font-size: 11px;
  letter-spacing: 1.5px;
  color: var(--muted);
  text-transform: uppercase;
  margin-bottom: 8px;
  display: block;
}

.settings-input {
  width: 100%;
  background: var(--card2);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 10px 14px;
  color: var(--text);
  font-family: 'Space Mono', monospace;
  font-size: 13px;
  letter-spacing: 0.3px;
  outline: none;
  transition: border-color 0.15s;
}
.settings-input:focus { border-color: color-mix(in srgb, var(--accent) 40%, transparent); }
.settings-input::placeholder { color: var(--muted); }

.settings-helper {
  font-size: 13px;
  color: var(--muted);
  margin-top: 6px;
  line-height: 1.5;
}
.settings-helper a { color: var(--accent2); text-decoration: none; }
.settings-helper a:hover { text-decoration: underline; }

.settings-row { display: flex; gap: 8px; margin-top: 12px; flex-wrap: wrap; }

.settings-btn {
  padding: 9px 14px;
  border-radius: 6px;
  font-family: 'Space Mono', monospace;
  font-size: 11px;
  letter-spacing: 1px;
  text-transform: uppercase;
  cursor: pointer;
  border: 1px solid var(--border);
  background: var(--card2);
  color: var(--text-mid);
  transition: all 0.15s;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
.settings-btn:hover { border-color: var(--border2); color: var(--text); }
.settings-btn.primary { background: var(--accent); border-color: var(--accent); color: var(--bg); font-weight: 700; }
.settings-btn.primary:hover { background: var(--accent); }
.settings-btn.danger { color: var(--red); }
.settings-btn.danger:hover { border-color: var(--red); background: color-mix(in srgb, var(--red) 8%, transparent); }

.settings-status {
  margin-top: 10px;
  padding: 9px 12px;
  border-radius: 6px;
  font-family: 'Space Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.5px;
  display: none;
}
.settings-status.show { display: block; }
.settings-status.ok   { background: color-mix(in srgb, var(--accent2) 10%, transparent); border: 1px solid color-mix(in srgb, var(--accent2) 30%, transparent); color: var(--accent2); }
.settings-status.err  { background: color-mix(in srgb, var(--red) 10%, transparent);     border: 1px solid color-mix(in srgb, var(--red) 30%, transparent);     color: var(--red); }
.settings-status.info { background: color-mix(in srgb, var(--accent3) 10%, transparent); border: 1px solid color-mix(in srgb, var(--accent3) 30%, transparent); color: var(--accent3); }

.settings-key-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 4px;
  font-family: 'Space Mono', monospace;
  font-size: 11px;
  letter-spacing: 1px;
  margin-bottom: 10px;
}
.settings-key-status.saved   { background: color-mix(in srgb, var(--accent2) 10%, transparent); color: var(--accent2); border: 1px solid color-mix(in srgb, var(--accent2) 30%, transparent); }
.settings-key-status.missing { background: color-mix(in srgb, var(--yellow) 8%, transparent);   color: var(--yellow);  border: 1px solid color-mix(in srgb, var(--yellow) 20%, transparent); }

.settings-warning {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.6;
  padding: 12px;
  background: var(--card2);
  border-radius: 6px;
  border-left: 2px solid color-mix(in srgb, var(--accent) 40%, transparent);
}
.settings-warning strong { color: var(--yellow); }

.api-error-cta {
  display: inline-block;
  margin-top: 8px;
  padding: 8px 14px;
  background: var(--accent);
  color: var(--bg);
  font-family: 'Space Mono', monospace;
  font-size: 11px;
  letter-spacing: 1px;
  text-transform: uppercase;
  font-weight: 700;
  border-radius: 4px;
  cursor: pointer;
  border: none;
}
.api-error-cta:hover { background: var(--accent); }

/* Mobile: stack the font two-column layout */
@media (max-width: 520px) {
  .kc-font-cols { grid-template-columns: 1fr; }
  .kc-theme-menu { right: 4px; left: 4px; min-width: 0; }
}

/* ══════════════════════════════════════════════════════════════════
   SETUP WIZARD — first-run overlay injected by shared.js
   ════════════════════════════════════════════════════════════════ */
.kc-setup-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.78);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 9999;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 5vh 20px 20px;
  overflow-y: auto;
  animation: kc-setup-fade 180ms ease-out;
}
@keyframes kc-setup-fade {
  from { opacity: 0; }
  to   { opacity: 1; }
}
.kc-setup-card {
  width: 100%;
  max-width: 580px;
  background: var(--bg-card, #151515);
  border: 1px solid var(--border, rgba(255,255,255,0.08));
  border-radius: 16px;
  padding: 28px 32px 32px;
  color: var(--text-hi, #e8e8e8);
  font-family: var(--font-body, 'Space Mono', monospace);
  box-shadow: 0 24px 60px rgba(0,0,0,0.5);
}
.kc-setup-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
}
.kc-setup-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent, #f7931a);
  box-shadow: 0 0 12px var(--accent, #f7931a);
}
.kc-setup-kicker {
  font-family: var(--font-mono, 'Space Mono', monospace);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-mid, #888);
}
.kc-setup-progress {
  display: flex;
  gap: 6px;
  margin-bottom: 28px;
}
.kc-setup-progress-seg {
  flex: 1;
  height: 3px;
  background: rgba(255,255,255,0.08);
  border-radius: 2px;
  transition: background 200ms ease;
}
.kc-setup-progress-seg.active {
  background: var(--accent, #f7931a);
}
.kc-setup-h1 {
  font-family: var(--font-display, 'Syne', sans-serif);
  font-size: 26px;
  font-weight: 600;
  margin: 0 0 10px;
  color: var(--text-hi, #fff);
  letter-spacing: -0.01em;
  line-height: 1.2;
}
.kc-setup-req, .kc-setup-opt {
  display: inline-block;
  font-family: var(--font-mono, 'Space Mono', monospace);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 3px;
  vertical-align: middle;
  margin-left: 8px;
}
.kc-setup-req {
  background: rgba(239, 68, 68, 0.12);
  color: #f87171;
}
.kc-setup-opt {
  background: rgba(255,255,255,0.06);
  color: var(--text-mid, #888);
}
.kc-setup-lead {
  font-size: 14px;
  color: var(--text-mid, #999);
  margin: 0 0 22px;
  line-height: 1.6;
}
.kc-setup-why {
  background: rgba(247, 147, 26, 0.06);
  border-left: 2px solid var(--accent, #f7931a);
  padding: 12px 14px;
  margin: 0 0 20px;
  border-radius: 0 6px 6px 0;
}
.kc-setup-why--info {
  background: rgba(90, 183, 255, 0.06);
  border-left-color: #5ab7ff;
}
.kc-setup-why--warn {
  background: rgba(239, 159, 39, 0.08);
  border-left-color: #EF9F27;
}
.kc-setup-why-label {
  font-family: var(--font-mono, 'Space Mono', monospace);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--accent, #f7931a);
  margin-bottom: 6px;
}
.kc-setup-why--info .kc-setup-why-label { color: #5ab7ff; }
.kc-setup-why--warn .kc-setup-why-label { color: #EF9F27; }
.kc-setup-why-body {
  font-size: 13px;
  color: var(--text-hi, #ccc);
  line-height: 1.6;
}
.kc-setup-label {
  display: block;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-hi, #ccc);
  margin: 0 0 6px;
  letter-spacing: 0.02em;
}
.kc-setup-label--mt { margin-top: 18px; }
.kc-setup-label-aux {
  display: block;
  font-size: 11px;
  text-align: right;
  margin-top: -22px;
  margin-bottom: 6px;
  height: 16px;
}
.kc-setup-link {
  color: var(--accent, #f7931a);
  text-decoration: none;
  font-family: var(--font-mono, 'Space Mono', monospace);
  font-size: 11px;
}
.kc-setup-link:hover { text-decoration: underline; }
.kc-setup-input {
  width: 100%;
  background: rgba(0,0,0,0.4);
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--text-hi, #ddd);
  padding: 10px 12px;
  border-radius: 6px;
  font-family: var(--font-body, inherit);
  font-size: 14px;
  box-sizing: border-box;
  outline: none;
  transition: border-color 150ms ease, background 150ms ease;
}
.kc-setup-input:focus {
  border-color: var(--accent, #f7931a);
  background: rgba(0,0,0,0.6);
}
.kc-setup-input--mono {
  font-family: var(--font-mono, 'Space Mono', monospace);
  font-size: 13px;
}
.kc-setup-input-row {
  display: flex;
  align-items: stretch;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 6px;
  overflow: hidden;
  background: rgba(0,0,0,0.4);
  transition: border-color 150ms ease;
}
.kc-setup-input-row:focus-within { border-color: var(--accent, #f7931a); }
.kc-setup-prefix {
  display: flex;
  align-items: center;
  padding: 0 10px;
  background: rgba(255,255,255,0.04);
  color: var(--text-mid, #888);
  font-family: var(--font-mono, 'Space Mono', monospace);
  font-size: 14px;
  border-right: 1px solid rgba(255,255,255,0.08);
}
.kc-setup-input--prefixed {
  border: none;
  border-radius: 0;
  background: transparent;
}
.kc-setup-input--prefixed:focus { background: transparent; }
.kc-setup-hint {
  font-size: 11px;
  color: var(--text-low, #666);
  margin-top: 6px;
  font-family: var(--font-mono, 'Space Mono', monospace);
  line-height: 1.5;
}
.kc-setup-hint code {
  background: rgba(255,255,255,0.06);
  padding: 1px 5px;
  border-radius: 3px;
  font-size: 11px;
}
.kc-setup-err {
  background: rgba(239, 68, 68, 0.08);
  border-left: 2px solid #f87171;
  padding: 10px 12px;
  margin: 14px 0 0;
  font-size: 12px;
  color: #fca5a5;
  border-radius: 0 6px 6px 0;
}
.kc-setup-help {
  background: rgba(0,0,0,0.4);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 6px;
  padding: 14px 16px;
  margin: 14px 0 0;
}
.kc-setup-help-title {
  font-family: var(--font-mono, 'Space Mono', monospace);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent, #f7931a);
  margin-bottom: 10px;
}
.kc-setup-help-list {
  margin: 0;
  padding-left: 20px;
  font-size: 12px;
  color: var(--text-hi, #ccc);
  line-height: 1.7;
}
.kc-setup-help-list li { margin-bottom: 4px; }
.kc-setup-help-list code {
  background: rgba(255,255,255,0.06);
  padding: 1px 5px;
  border-radius: 3px;
  font-size: 11px;
  font-family: var(--font-mono, 'Space Mono', monospace);
}
.kc-setup-help-list a {
  color: var(--accent, #f7931a);
  text-decoration: none;
}
.kc-setup-help-list a:hover { text-decoration: underline; }

.kc-setup-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 26px;
  flex-wrap: wrap;
}
.kc-setup-spacer { flex: 1; }
.kc-setup-btn {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.15);
  color: var(--text-hi, #ccc);
  padding: 10px 16px;
  border-radius: 6px;
  font-family: var(--font-body, inherit);
  font-size: 13px;
  cursor: pointer;
  transition: all 120ms ease;
}
.kc-setup-btn:hover {
  border-color: rgba(255,255,255,0.3);
  background: rgba(255,255,255,0.04);
}
.kc-setup-btn--ghost {
  color: var(--text-mid, #888);
  border-color: rgba(255,255,255,0.08);
}
.kc-setup-btn--primary {
  background: var(--accent, #f7931a);
  border-color: var(--accent, #f7931a);
  color: #000;
  font-weight: 600;
  padding: 10px 22px;
}
.kc-setup-btn--primary:hover {
  filter: brightness(1.12);
  background: var(--accent, #f7931a);
}
.kc-setup-btn--danger {
  color: #f87171;
  border-color: rgba(239, 68, 68, 0.4);
}
.kc-setup-btn--danger:hover {
  background: rgba(239, 68, 68, 0.08);
  border-color: #f87171;
}

/* Mobile tuning */
@media (max-width: 520px) {
  .kc-setup-overlay { padding: 2vh 12px 12px; }
  .kc-setup-card { padding: 22px 20px 24px; border-radius: 12px; }
  .kc-setup-h1 { font-size: 22px; }
  .kc-setup-actions { flex-direction: column-reverse; align-items: stretch; }
  .kc-setup-actions .kc-setup-spacer { display: none; }
  .kc-setup-btn { width: 100%; text-align: center; }
}

/* "Sync disabled" / "AI key missing" banner shown on pages that need them */
.kc-feature-warn {
  background: rgba(239, 159, 39, 0.08);
  border: 1px solid rgba(239, 159, 39, 0.2);
  border-left: 3px solid #EF9F27;
  padding: 12px 16px;
  border-radius: 6px;
  margin: 12px 0;
  color: var(--text-hi, #ccc);
  font-size: 13px;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.kc-feature-warn-icon { color: #EF9F27; font-size: 15px; flex: 0 0 auto; }
.kc-feature-warn-text { flex: 1 1 200px; line-height: 1.5; }
.kc-feature-warn-btn {
  background: transparent;
  border: 1px solid rgba(239, 159, 39, 0.4);
  color: #EF9F27;
  padding: 5px 12px;
  border-radius: 4px;
  font-family: var(--font-mono, 'Space Mono', monospace);
  font-size: 11px;
  cursor: pointer;
  letter-spacing: 0.04em;
}
.kc-feature-warn-btn:hover {
  background: rgba(239, 159, 39, 0.1);
  border-color: #EF9F27;
}


/* ── GLOBAL PLACEHOLDER SOFTENING ───────────────────────────
   Trimmed placeholders ship shorter; this rule makes them
   sit back visually so they stop competing with real input. */
input::placeholder,
textarea::placeholder {
  color: var(--muted) !important;
  opacity: 0.55;
  font-weight: 400;
  font-style: italic;
}
input:focus::placeholder,
textarea:focus::placeholder {
  opacity: 0.35;
}