/* Foodlinkk UI + Sidebar themes
 * UI:     <html data-theme="...">     localStorage: flk-theme
 * Sidebar:<html data-sidebar="...">   localStorage: flk-sidebar-theme
 */

/* ========== UI THEMES (1–5 existing) ========== */
html[data-theme="ocean"] {
  --bg-root: #07131f; --bg-surface: #0c1c2e; --bg-elevated: #123049; --bg-hover: #183a58;
  --border-subtle: #1f4b6e; --border-strong: #2d6a96;
  --text-primary: #eef9ff; --text-secondary: #b6e3f7; --text-muted: #7eb6d4; --text-body: #d5effc;
  --accent-cyan: #22d3ee; --accent-cyan-dim: rgba(34,211,238,.22);
  --accent-purple: #67e8f9; --accent-purple-dim: rgba(103,232,249,.18);
  --accent-amber: #38bdf8; --accent-amber-dim: rgba(56,189,248,.2);
  --accent-green: #2dd4bf; --accent-green-dim: rgba(45,212,191,.2);
  --accent-red: #fb7185; --accent-red-dim: rgba(251,113,133,.18);
  --shadow-panel: 0 8px 32px rgba(8,47,73,.55); --flk-theme-glow: rgba(34,211,238,.35);
}
html[data-theme="aurora"] {
  --bg-root: #0a1020; --bg-surface: #121a32; --bg-elevated: #1a2550; --bg-hover: #243266;
  --border-subtle: #3347a0; --border-strong: #4f6dff;
  --text-primary: #f0f4ff; --text-secondary: #c7d2fe; --text-muted: #9db0f5; --text-body: #dde4ff;
  --accent-cyan: #22d3ee; --accent-cyan-dim: rgba(34,211,238,.2);
  --accent-purple: #a78bfa; --accent-purple-dim: rgba(167,139,250,.22);
  --accent-amber: #818cf8; --accent-amber-dim: rgba(129,140,248,.22);
  --accent-green: #34d399; --accent-green-dim: rgba(52,211,153,.2);
  --accent-red: #f472b6; --accent-red-dim: rgba(244,114,182,.2);
  --shadow-panel: 0 8px 32px rgba(49,46,129,.5); --flk-theme-glow: rgba(167,139,250,.4);
}
html[data-theme="neon"] {
  --bg-root: #050b14; --bg-surface: #0a1628; --bg-elevated: #10243f; --bg-hover: #163255;
  --border-subtle: #1a4d6e; --border-strong: #06b6d4;
  --text-primary: #ecfeff; --text-secondary: #a5f3fc; --text-muted: #67e8f9; --text-body: #cffafe;
  --accent-cyan: #06b6d4; --accent-cyan-dim: rgba(6,182,212,.28);
  --accent-purple: #e879f9; --accent-purple-dim: rgba(232,121,249,.2);
  --accent-amber: #22d3ee; --accent-amber-dim: rgba(34,211,238,.25);
  --accent-green: #4ade80; --accent-green-dim: rgba(74,222,128,.22);
  --accent-red: #ff6bcb; --accent-red-dim: rgba(255,107,203,.22);
  --shadow-panel: 0 0 40px rgba(6,182,212,.18); --flk-theme-glow: rgba(6,182,212,.45);
}
html[data-theme="glacier"] {
  --bg-root: #0b1522; --bg-surface: #122033; --bg-elevated: #1a2f4a; --bg-hover: #223b5a;
  --border-subtle: #2a5078; --border-strong: #3b82f6;
  --text-primary: #f0f9ff; --text-secondary: #bae6fd; --text-muted: #7dd3fc; --text-body: #e0f2fe;
  --accent-cyan: #38bdf8; --accent-cyan-dim: rgba(56,189,248,.22);
  --accent-purple: #60a5fa; --accent-purple-dim: rgba(96,165,250,.2);
  --accent-amber: #7dd3fc; --accent-amber-dim: rgba(125,211,252,.2);
  --accent-green: #2dd4bf; --accent-green-dim: rgba(45,212,191,.2);
  --accent-red: #fb7185; --accent-red-dim: rgba(251,113,133,.18);
  --shadow-panel: 0 8px 28px rgba(30,64,175,.35); --flk-theme-glow: rgba(56,189,248,.35);
}
html[data-theme="cobalt"] {
  --bg-root: #08101c; --bg-surface: #0f1a2e; --bg-elevated: #172642; --bg-hover: #1f3256;
  --border-subtle: #274878; --border-strong: #3b82f6;
  --text-primary: #eff6ff; --text-secondary: #bfdbfe; --text-muted: #93c5fd; --text-body: #dbeafe;
  --accent-cyan: #22d3ee; --accent-cyan-dim: rgba(34,211,238,.2);
  --accent-purple: #818cf8; --accent-purple-dim: rgba(129,140,248,.22);
  --accent-amber: #fbbf24; --accent-amber-dim: rgba(251,191,36,.18);
  --accent-green: #34d399; --accent-green-dim: rgba(52,211,153,.2);
  --accent-red: #f87171; --accent-red-dim: rgba(248,113,113,.18);
  --shadow-panel: 0 10px 36px rgba(37,99,235,.28); --flk-theme-glow: rgba(59,130,246,.4);
}

/* ========== UI THEMES (6–15 new) ========== */
html[data-theme="reef"] {
  --bg-root: #04161a; --bg-surface: #0a242b; --bg-elevated: #11353f; --bg-hover: #174650;
  --border-subtle: #1f6b78; --border-strong: #2dd4bf;
  --text-primary: #ecfeff; --text-secondary: #99f6e4; --text-muted: #5eead4; --text-body: #ccfbf1;
  --accent-cyan: #2dd4bf; --accent-cyan-dim: rgba(45,212,191,.25);
  --accent-purple: #22d3ee; --accent-purple-dim: rgba(34,211,238,.2);
  --accent-amber: #fbbf24; --accent-amber-dim: rgba(251,191,36,.2);
  --accent-green: #4ade80; --accent-green-dim: rgba(74,222,128,.22);
  --accent-red: #fb7185; --accent-red-dim: rgba(251,113,133,.2);
  --shadow-panel: 0 10px 36px rgba(13,148,136,.35); --flk-theme-glow: rgba(45,212,191,.45);
}
html[data-theme="plasma"] {
  --bg-root: #0c0618; --bg-surface: #180b2e; --bg-elevated: #26114a; --bg-hover: #321860;
  --border-subtle: #6d28d9; --border-strong: #a78bfa;
  --text-primary: #faf5ff; --text-secondary: #e9d5ff; --text-muted: #c4b5fd; --text-body: #f3e8ff;
  --accent-cyan: #22d3ee; --accent-cyan-dim: rgba(34,211,238,.22);
  --accent-purple: #c084fc; --accent-purple-dim: rgba(192,132,252,.25);
  --accent-amber: #f0abfc; --accent-amber-dim: rgba(240,171,252,.2);
  --accent-green: #34d399; --accent-green-dim: rgba(52,211,153,.2);
  --accent-red: #f472b6; --accent-red-dim: rgba(244,114,182,.22);
  --shadow-panel: 0 10px 40px rgba(109,40,217,.4); --flk-theme-glow: rgba(192,132,252,.5);
}
html[data-theme="lagoon"] {
  --bg-root: #031a1f; --bg-surface: #072830; --bg-elevated: #0c3a45; --bg-hover: #114c59;
  --border-subtle: #0e7490; --border-strong: #22d3ee;
  --text-primary: #ecfeff; --text-secondary: #a5f3fc; --text-muted: #67e8f9; --text-body: #cffafe;
  --accent-cyan: #22d3ee; --accent-cyan-dim: rgba(34,211,238,.28);
  --accent-purple: #2dd4bf; --accent-purple-dim: rgba(45,212,191,.22);
  --accent-amber: #38bdf8; --accent-amber-dim: rgba(56,189,248,.22);
  --accent-green: #4ade80; --accent-green-dim: rgba(74,222,128,.22);
  --accent-red: #fb7185; --accent-red-dim: rgba(251,113,133,.18);
  --shadow-panel: 0 10px 36px rgba(8,145,178,.35); --flk-theme-glow: rgba(34,211,238,.45);
}
html[data-theme="indigo"] {
  --bg-root: #07091a; --bg-surface: #0f1430; --bg-elevated: #1a2250; --bg-hover: #242d68;
  --border-subtle: #3730a3; --border-strong: #6366f1;
  --text-primary: #eef2ff; --text-secondary: #c7d2fe; --text-muted: #a5b4fc; --text-body: #e0e7ff;
  --accent-cyan: #22d3ee; --accent-cyan-dim: rgba(34,211,238,.2);
  --accent-purple: #818cf8; --accent-purple-dim: rgba(129,140,248,.25);
  --accent-amber: #60a5fa; --accent-amber-dim: rgba(96,165,250,.22);
  --accent-green: #34d399; --accent-green-dim: rgba(52,211,153,.2);
  --accent-red: #f472b6; --accent-red-dim: rgba(244,114,182,.2);
  --shadow-panel: 0 10px 36px rgba(67,56,202,.4); --flk-theme-glow: rgba(99,102,241,.45);
}
html[data-theme="skyline"] {
  --bg-root: #06101c; --bg-surface: #0c1c33; --bg-elevated: #142d4d; --bg-hover: #1b3c64;
  --border-subtle: #0284c7; --border-strong: #38bdf8;
  --text-primary: #f0f9ff; --text-secondary: #bae6fd; --text-muted: #7dd3fc; --text-body: #e0f2fe;
  --accent-cyan: #38bdf8; --accent-cyan-dim: rgba(56,189,248,.28);
  --accent-purple: #0ea5e9; --accent-purple-dim: rgba(14,165,233,.22);
  --accent-amber: #7dd3fc; --accent-amber-dim: rgba(125,211,252,.22);
  --accent-green: #2dd4bf; --accent-green-dim: rgba(45,212,191,.2);
  --accent-red: #fb7185; --accent-red-dim: rgba(251,113,133,.18);
  --shadow-panel: 0 10px 36px rgba(2,132,199,.35); --flk-theme-glow: rgba(56,189,248,.5);
}
html[data-theme="mintvolt"] {
  --bg-root: #04140f; --bg-surface: #0a221a; --bg-elevated: #10352a; --bg-hover: #164738;
  --border-subtle: #059669; --border-strong: #34d399;
  --text-primary: #ecfdf5; --text-secondary: #a7f3d0; --text-muted: #6ee7b7; --text-body: #d1fae5;
  --accent-cyan: #2dd4bf; --accent-cyan-dim: rgba(45,212,191,.25);
  --accent-purple: #22d3ee; --accent-purple-dim: rgba(34,211,238,.2);
  --accent-amber: #a3e635; --accent-amber-dim: rgba(163,230,53,.22);
  --accent-green: #4ade80; --accent-green-dim: rgba(74,222,128,.25);
  --accent-red: #fb7185; --accent-red-dim: rgba(251,113,133,.18);
  --shadow-panel: 0 10px 36px rgba(5,150,105,.35); --flk-theme-glow: rgba(52,211,153,.45);
}
html[data-theme="sapphire"] {
  --bg-root: #050d1f; --bg-surface: #0b1835; --bg-elevated: #122650; --bg-hover: #1a3470;
  --border-subtle: #1d4ed8; --border-strong: #3b82f6;
  --text-primary: #eff6ff; --text-secondary: #bfdbfe; --text-muted: #93c5fd; --text-body: #dbeafe;
  --accent-cyan: #38bdf8; --accent-cyan-dim: rgba(56,189,248,.25);
  --accent-purple: #60a5fa; --accent-purple-dim: rgba(96,165,250,.22);
  --accent-amber: #22d3ee; --accent-amber-dim: rgba(34,211,238,.2);
  --accent-green: #2dd4bf; --accent-green-dim: rgba(45,212,191,.2);
  --accent-red: #f87171; --accent-red-dim: rgba(248,113,113,.18);
  --shadow-panel: 0 10px 40px rgba(29,78,216,.4); --flk-theme-glow: rgba(59,130,246,.5);
}
html[data-theme="arctic"] {
  --bg-root: #0a121c; --bg-surface: #121c2a; --bg-elevated: #1c2a3d; --bg-hover: #26384f;
  --border-subtle: #64748b; --border-strong: #94a3b8;
  --text-primary: #f8fafc; --text-secondary: #e2e8f0; --text-muted: #94a3b8; --text-body: #f1f5f9;
  --accent-cyan: #67e8f9; --accent-cyan-dim: rgba(103,232,249,.25);
  --accent-purple: #7dd3fc; --accent-purple-dim: rgba(125,211,252,.22);
  --accent-amber: #bae6fd; --accent-amber-dim: rgba(186,230,253,.2);
  --accent-green: #5eead4; --accent-green-dim: rgba(94,234,212,.2);
  --accent-red: #fda4af; --accent-red-dim: rgba(253,164,175,.2);
  --shadow-panel: 0 10px 32px rgba(100,116,139,.3); --flk-theme-glow: rgba(125,211,252,.4);
}
html[data-theme="hyperion"] {
  --bg-root: #041018; --bg-surface: #081c2a; --bg-elevated: #0e2d42; --bg-hover: #143d58;
  --border-subtle: #0891b2; --border-strong: #22d3ee;
  --text-primary: #ecfeff; --text-secondary: #a5f3fc; --text-muted: #67e8f9; --text-body: #cffafe;
  --accent-cyan: #22d3ee; --accent-cyan-dim: rgba(34,211,238,.3);
  --accent-purple: #a3e635; --accent-purple-dim: rgba(163,230,53,.22);
  --accent-amber: #4ade80; --accent-amber-dim: rgba(74,222,128,.22);
  --accent-green: #84cc16; --accent-green-dim: rgba(132,204,22,.22);
  --accent-red: #fb7185; --accent-red-dim: rgba(251,113,133,.18);
  --shadow-panel: 0 0 42px rgba(8,145,178,.3); --flk-theme-glow: rgba(34,211,238,.55);
}
html[data-theme="meridian"] {
  --bg-root: #0a0716; --bg-surface: #140d28; --bg-elevated: #221645; --bg-hover: #2e1e5c;
  --border-subtle: #7c3aed; --border-strong: #a78bfa;
  --text-primary: #f5f3ff; --text-secondary: #ddd6fe; --text-muted: #c4b5fd; --text-body: #ede9fe;
  --accent-cyan: #22d3ee; --accent-cyan-dim: rgba(34,211,238,.22);
  --accent-purple: #c084fc; --accent-purple-dim: rgba(192,132,252,.28);
  --accent-amber: #e879f9; --accent-amber-dim: rgba(232,121,249,.22);
  --accent-green: #34d399; --accent-green-dim: rgba(52,211,153,.2);
  --accent-red: #f472b6; --accent-red-dim: rgba(244,114,182,.22);
  --shadow-panel: 0 10px 40px rgba(124,58,237,.4); --flk-theme-glow: rgba(167,139,250,.5);
}

html[data-theme] body {
  background:
    radial-gradient(1200px 600px at 10% -10%, color-mix(in srgb, var(--accent-cyan) 18%, transparent), transparent 60%),
    radial-gradient(900px 500px at 100% 0%, color-mix(in srgb, var(--accent-purple) 14%, transparent), transparent 55%),
    var(--bg-root);
}
html[data-theme] .panel,
html[data-theme] .hm-neo {
  border-color: color-mix(in srgb, var(--accent-cyan) 22%, var(--border-subtle));
}
html[data-theme] .btn-pulse,
html[data-theme] .btn-primary {
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent-cyan) 40%, transparent),
              0 8px 24px color-mix(in srgb, var(--accent-cyan) 22%, transparent);
}

/* ========== SIDEBAR THEMES (independent, bright) ========== */
html[data-sidebar] .app-sidebar {
  border-right: 1px solid color-mix(in srgb, var(--flk-sidebar-accent, #22d3ee) 45%, transparent) !important;
  box-shadow: inset -1px 0 0 color-mix(in srgb, var(--flk-sidebar-accent, #22d3ee) 20%, transparent),
              4px 0 28px color-mix(in srgb, var(--flk-sidebar-accent, #22d3ee) 12%, transparent);
}
html[data-sidebar] .app-sidebar a.nav-pill:hover {
  background: color-mix(in srgb, var(--flk-sidebar-accent, #22d3ee) 16%, transparent) !important;
  border-color: color-mix(in srgb, var(--flk-sidebar-accent, #22d3ee) 35%, transparent);
}
html[data-sidebar] .app-sidebar a.nav-pill.active {
  background: color-mix(in srgb, var(--flk-sidebar-accent, #22d3ee) 22%, rgba(8,12,18,.9)) !important;
  box-shadow: inset 3px 0 0 var(--flk-sidebar-accent, #22d3ee);
}
html[data-sidebar] .app-sidebar-label {
  color: color-mix(in srgb, var(--flk-sidebar-accent, #22d3ee) 85%, #fff) !important;
}



html[data-sidebar="aqua"] .app-sidebar {
  --flk-sidebar-accent: #5eead4;
  --flk-sidebar-solid: #0a4f5c;
  --flk-sidebar-grad: linear-gradient(180deg, #062a32 0%, #0a4f5c 55%, #0d6b7a 100%);
  background: var(--flk-sidebar-grad) !important;
}
html[data-sidebar="azure"] .app-sidebar {
  --flk-sidebar-accent: #60a5fa;
  --flk-sidebar-solid: #163a7a;
  --flk-sidebar-grad: linear-gradient(180deg, #0a1f45 0%, #163a7a 55%, #1e4f9e 100%);
  background: var(--flk-sidebar-grad) !important;
}
html[data-sidebar="turquoise"] .app-sidebar {
  --flk-sidebar-accent: #2dd4bf;
  --flk-sidebar-solid: #0a453f;
  --flk-sidebar-grad: linear-gradient(180deg, #052925 0%, #0a453f 55%, #0f5f56 100%);
  background: var(--flk-sidebar-grad) !important;
}
html[data-sidebar="cerulean"] .app-sidebar {
  --flk-sidebar-accent: #38bdf8;
  --flk-sidebar-solid: #0c4a6e;
  --flk-sidebar-grad: linear-gradient(180deg, #06263a 0%, #0c4a6e 55%, #126087 100%);
  background: var(--flk-sidebar-grad) !important;
}
html[data-sidebar="electric"] .app-sidebar {
  --flk-sidebar-accent: #22d3ee;
  --flk-sidebar-solid: #0a3d4a;
  --flk-sidebar-grad: linear-gradient(180deg, #041820 0%, #0a3d4a 50%, #0e5a6b 100%);
  background: var(--flk-sidebar-grad) !important;
}
html[data-sidebar="violet"] .app-sidebar {
  --flk-sidebar-accent: #818cf8;
  --flk-sidebar-solid: #2a1f6b;
  --flk-sidebar-grad: linear-gradient(180deg, #150e3a 0%, #2a1f6b 55%, #3b2f8a 100%);
  background: var(--flk-sidebar-grad) !important;
}
html[data-sidebar="emerald"] .app-sidebar {
  --flk-sidebar-accent: #34d399;
  --flk-sidebar-solid: #0a4a38;
  --flk-sidebar-grad: linear-gradient(180deg, #05291e 0%, #0a4a38 55%, #0f6349 100%);
  background: var(--flk-sidebar-grad) !important;
}
html[data-sidebar="midnight"] .app-sidebar {
  --flk-sidebar-accent: #7dd3fc;
  --flk-sidebar-solid: #0d1f3c;
  --flk-sidebar-grad: linear-gradient(180deg, #060e1c 0%, #0d1f3c 55%, #153056 100%);
  background: var(--flk-sidebar-grad) !important;
}
html[data-sidebar="steel"] .app-sidebar {
  --flk-sidebar-accent: #94a3b8;
  --flk-sidebar-solid: #1a2d42;
  --flk-sidebar-grad: linear-gradient(180deg, #0d1622 0%, #1a2d42 55%, #243b55 100%);
  background: var(--flk-sidebar-grad) !important;
}
html[data-sidebar="nordic"] .app-sidebar {
  --flk-sidebar-accent: #67e8f9;
  --flk-sidebar-solid: #0e3a4f;
  --flk-sidebar-grad: linear-gradient(180deg, #071f2c 0%, #0e3a4f 55%, #15506a 100%);
  background: var(--flk-sidebar-grad) !important;
}

/* Sidebar fill mode: gradient (default) vs plain solid */
html[data-sidebar][data-sidebar-style="plain"] .app-sidebar {
  background: var(--flk-sidebar-solid, #0a3d4a) !important;
}
html[data-sidebar]:not([data-sidebar-style="plain"]) .app-sidebar {
  background: var(--flk-sidebar-grad) !important;
}

.flk-style-toggle {
  display: inline-flex;
  gap: 0.35rem;
  margin: 0.65rem 0 0.85rem;
  padding: 0.25rem;
  border-radius: 10px;
  background: color-mix(in srgb, var(--bg-elevated, #123049) 70%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent-cyan, #22d3ee) 25%, transparent);
}
.flk-style-toggle button {
  border: 0;
  background: transparent;
  color: var(--text-secondary, #b6e3f7);
  padding: 0.4rem 0.85rem;
  border-radius: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
}
.flk-style-toggle button.is-active {
  background: color-mix(in srgb, var(--accent-cyan, #22d3ee) 28%, transparent);
  color: #fff;
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent-cyan, #22d3ee) 45%, transparent);
}

/* Settings cards */
.flk-theme-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 0.75rem;
  margin-top: 0.85rem;
}
.flk-theme-card {
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  padding: 0.75rem;
  background: var(--bg-elevated);
  cursor: pointer;
  text-align: left;
  color: inherit;
  transition: border-color .15s, transform .15s, box-shadow .15s;
}
.flk-theme-card:hover { transform: translateY(-2px); border-color: var(--accent-cyan); }
.flk-theme-card.is-active {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 0 2px var(--accent-cyan-dim), 0 12px 28px rgba(0,0,0,.35);
}
.flk-theme-swatch {
  height: 52px; border-radius: 10px; margin-bottom: 0.55rem;
  border: 1px solid rgba(255,255,255,.18);
  background-color: #1e293b;
  background-size: cover !important;
  background-repeat: no-repeat !important;
}
.flk-theme-card strong { display: block; margin-bottom: 0.12rem; font-size: 0.9rem; }
.flk-theme-card small { opacity: 0.75; line-height: 1.3; display: block; font-size: 0.75rem; }
.flk-theme-section { margin-top: 1.75rem; }
.flk-theme-section h3 { margin: 0 0 0.25rem; font-size: 1.05rem; }

/* ========== PAGE BACKGROUNDS (independent of UI theme) ==========
 * <html data-bg="...">  localStorage: flk-page-bg
 * Applies to body + app-main + common subpage shells
 */
html[data-bg="navy"]      { --flk-page-bg: #0d2b5c; --flk-page-bg2: #134078; --bg-root: #0d2b5c; }
html[data-bg="royal"]     { --flk-page-bg: #1a3a8f; --flk-page-bg2: #274bb8; --bg-root: #1a3a8f; }
html[data-bg="azure"]     { --flk-page-bg: #0a4f8a; --flk-page-bg2: #0d6cb8; --bg-root: #0a4f8a; }
html[data-bg="sky"]       { --flk-page-bg: #0e5f9e; --flk-page-bg2: #1880c9; --bg-root: #0e5f9e; }
html[data-bg="cerulean"]  { --flk-page-bg: #0c6a9e; --flk-page-bg2: #1490c8; --bg-root: #0c6a9e; }
html[data-bg="teal"]      { --flk-page-bg: #0c5c68; --flk-page-bg2: #128090; --bg-root: #0c5c68; }
html[data-bg="lagoon"]    { --flk-page-bg: #0a6b7a; --flk-page-bg2: #0f8fa3; --bg-root: #0a6b7a; }
html[data-bg="cyan"]      { --flk-page-bg: #0a5568; --flk-page-bg2: #0e7a94; --bg-root: #0a5568; }
html[data-bg="indigo"]    { --flk-page-bg: #2f2a7a; --flk-page-bg2: #4338ca; --bg-root: #2f2a7a; }
html[data-bg="violet"]    { --flk-page-bg: #4a1d7a; --flk-page-bg2: #6d28d9; --bg-root: #4a1d7a; }
html[data-bg="sapphire"]  { --flk-page-bg: #123a8c; --flk-page-bg2: #1d4ed8; --bg-root: #123a8c; }
html[data-bg="midnight"]  { --flk-page-bg: #1a2f55; --flk-page-bg2: #274878; --bg-root: #1a2f55; }
html[data-bg="emerald"]   { --flk-page-bg: #0d5c45; --flk-page-bg2: #059669; --bg-root: #0d5c45; }
html[data-bg="slate"]     { --flk-page-bg: #243447; --flk-page-bg2: #334155; --bg-root: #243447; }
html[data-bg="graphite"]  { --flk-page-bg: #1e2a3a; --flk-page-bg2: #2c3b52; --bg-root: #1e2a3a; }

html[data-bg] body {
  background:
    radial-gradient(ellipse 90% 55% at 12% -8%, color-mix(in srgb, var(--accent-cyan, #22d3ee) 18%, transparent), transparent 55%),
    radial-gradient(ellipse 70% 45% at 92% 8%, color-mix(in srgb, var(--accent-purple, #818cf8) 14%, transparent), transparent 50%),
    linear-gradient(165deg, var(--flk-page-bg) 0%, var(--flk-page-bg2, var(--flk-page-bg)) 100%) !important;
  background-attachment: fixed !important;
}
html[data-bg] .app-main,
html[data-bg] .app-shell,
html[data-bg] main,
html[data-bg] .page,
html[data-bg] .page-wrap,
html[data-bg] .content-area,
html[data-bg] .settings-layout,
html[data-bg] .hm-page,
html[data-bg] .warroom-root,
html[data-bg] .agents-page {
  background: transparent !important;
}
html[data-bg] .panel,
html[data-bg] .hm-neo,
html[data-bg] .card,
html[data-bg] .settings-panel {
  background: color-mix(in srgb, var(--bg-elevated, #123049) 82%, transparent) !important;
  backdrop-filter: blur(8px);
}

/* Kill leftover near-black shells when page bg is set */
html[data-bg] .app-main > *,
html[data-bg] .dashboard-root,
html[data-bg] .retail-page,
html[data-bg] .ops-page,
html[data-bg] .documents-page,
html[data-bg] .analytics-wrap,
html[data-bg] .export-intel,
html[data-bg] .clients-page,
html[data-bg] .wr-shell,
html[data-bg] .voice-page,
html[data-bg] .studio-page,
html[data-bg] .hermes-page,
html[data-bg] .projects-hub,
html[data-bg] .packaging-page,
html[data-bg] .beurs-page,
html[data-bg] .marketing-page,
html[data-bg] .revenue-cockpit {
  background-color: transparent !important;
}
html[data-bg] {
  background: var(--flk-page-bg) !important;
}

/* ========== SURFACE OVERRIDE (kill leftover blacks on subpages) ========== */
html[data-theme],
html[data-bg] {
  --flk-surface: color-mix(in srgb, var(--bg-elevated, #123049) 88%, #fff 0%);
  --flk-surface-2: color-mix(in srgb, var(--bg-surface, #0c1c2e) 92%, var(--accent-cyan, #22d3ee) 8%);
  --flk-input: color-mix(in srgb, var(--bg-root, #07131f) 70%, var(--bg-elevated, #123049) 30%);
  --flk-panel: color-mix(in srgb, var(--bg-elevated, #123049) 75%, transparent);
}

/* When a page background is chosen, lift surface tokens off near-black */
html[data-bg="navy"]      { --bg-surface: #134078; --bg-elevated: #1a4f96; --bg-hover: #2460b0; }
html[data-bg="royal"]     { --bg-surface: #274bb8; --bg-elevated: #3359d4; --bg-hover: #4169e8; }
html[data-bg="azure"]     { --bg-surface: #0d6cb8; --bg-elevated: #1580d4; --bg-hover: #1e92ea; }
html[data-bg="sky"]       { --bg-surface: #1880c9; --bg-elevated: #2493de; --bg-hover: #36a4ec; }
html[data-bg="cerulean"]  { --bg-surface: #1490c8; --bg-elevated: #20a3dc; --bg-hover: #32b4ea; }
html[data-bg="teal"]      { --bg-surface: #128090; --bg-elevated: #1898a8; --bg-hover: #22aebb; }
html[data-bg="lagoon"]    { --bg-surface: #0f8fa3; --bg-elevated: #18a4ba; --bg-hover: #24b8ce; }
html[data-bg="cyan"]      { --bg-surface: #0e7a94; --bg-elevated: #1490ae; --bg-hover: #1ea4c4; }
html[data-bg="indigo"]    { --bg-surface: #4338ca; --bg-elevated: #5450e0; --bg-hover: #6666f0; }
html[data-bg="violet"]    { --bg-surface: #6d28d9; --bg-elevated: #7e3aec; --bg-hover: #8f4cf8; }
html[data-bg="sapphire"]  { --bg-surface: #1d4ed8; --bg-elevated: #2b5fec; --bg-hover: #3b70f8; }
html[data-bg="midnight"]  { --bg-surface: #274878; --bg-elevated: #335c96; --bg-hover: #4070b0; }
html[data-bg="emerald"]   { --bg-surface: #059669; --bg-elevated: #0aad78; --bg-hover: #14c08a; }
html[data-bg="slate"]     { --bg-surface: #334155; --bg-elevated: #3f5068; --bg-hover: #4d6078; }
html[data-bg="graphite"]  { --bg-surface: #2c3b52; --bg-elevated: #384a66; --bg-hover: #465a78; }

/* App chrome */
html[data-theme] .app-topbar,
html[data-bg] .app-topbar,
html[data-theme] .app-main,
html[data-bg] .app-main {
  background: transparent !important;
}
html[data-theme] .app-topbar,
html[data-bg] .app-topbar {
  background: color-mix(in srgb, var(--bg-elevated, #123049) 55%, transparent) !important;
  border-bottom-color: color-mix(in srgb, var(--accent-cyan, #22d3ee) 25%, transparent) !important;
  backdrop-filter: blur(10px);
}

/* Generic panels / cards */
html[data-theme] .panel,
html[data-bg] .panel,
html[data-theme] .card,
html[data-bg] .card,
html[data-theme] .hm-neo,
html[data-bg] .hm-neo,
html[data-theme] .settings-panel,
html[data-bg] .settings-panel {
  background: color-mix(in srgb, var(--bg-elevated, #123049) 78%, transparent) !important;
  border-color: color-mix(in srgb, var(--accent-cyan, #22d3ee) 22%, var(--border-subtle, #1f4b6e)) !important;
}

/* ========== Export Intel surfaces ========== */
html[data-theme] .ei-page,
html[data-bg] .ei-page {
  background: transparent !important;
}
html[data-theme] .ei-kpi,
html[data-bg] .ei-kpi,
html[data-theme] .ei-neo-kpi,
html[data-bg] .ei-neo-kpi {
  background: color-mix(in srgb, var(--bg-elevated, #123049) 82%, transparent) !important;
  border-color: color-mix(in srgb, var(--accent-cyan, #22d3ee) 28%, transparent) !important;
}
html[data-theme] .ei-neo-ring-inner,
html[data-bg] .ei-neo-ring-inner {
  background: var(--bg-surface, #0c1c2e) !important;
}
html[data-theme] .ei-filter-bar,
html[data-bg] .ei-filter-bar {
  background: linear-gradient(
    135deg,
    color-mix(in srgb, var(--accent-cyan, #22d3ee) 16%, var(--bg-elevated, #123049)),
    color-mix(in srgb, var(--bg-surface, #0c1c2e) 90%, transparent)
  ) !important;
  border-color: color-mix(in srgb, var(--accent-cyan, #22d3ee) 30%, transparent) !important;
}
html[data-theme] .ei-filters select,
html[data-theme] .ei-filters input,
html[data-theme] .ei-filter-label select,
html[data-theme] .ei-filter-label input,
html[data-bg] .ei-filters select,
html[data-bg] .ei-filters input,
html[data-bg] .ei-filter-label select,
html[data-bg] .ei-filter-label input {
  background: color-mix(in srgb, var(--bg-root, #07131f) 55%, var(--bg-elevated, #123049) 45%) !important;
  border-color: color-mix(in srgb, var(--accent-cyan, #22d3ee) 28%, transparent) !important;
  color: var(--text-primary, #eef9ff) !important;
}
html[data-theme] .ei-tab-panel,
html[data-bg] .ei-tab-panel,
html[data-theme] .ei-tab-panel:has(.ei-workspace-body),
html[data-bg] .ei-tab-panel:has(.ei-workspace-body) {
  background: color-mix(in srgb, var(--bg-elevated, #123049) 72%, transparent) !important;
  border-color: color-mix(in srgb, var(--accent-cyan, #22d3ee) 22%, transparent) !important;
}
html[data-theme] .ei-side-panel,
html[data-bg] .ei-side-panel {
  background: linear-gradient(
    180deg,
    color-mix(in srgb, var(--bg-elevated, #123049) 92%, #fff 0%),
    color-mix(in srgb, var(--bg-surface, #0c1c2e) 95%, transparent)
  ) !important;
  border-left-color: color-mix(in srgb, var(--accent-cyan, #22d3ee) 25%, transparent) !important;
}
html[data-theme] .ei-side-panel-head,
html[data-bg] .ei-side-panel-head {
  background: color-mix(in srgb, var(--bg-hover, #183a58) 55%, transparent) !important;
}
html[data-theme] .ei-map-wrap,
html[data-bg] .ei-map-wrap {
  background: color-mix(in srgb, var(--bg-root, #07131f) 80%, var(--bg-elevated, #123049) 20%) !important;
  border-color: color-mix(in srgb, var(--accent-cyan, #22d3ee) 28%, transparent) !important;
}
html[data-theme] .ei-map-loading,
html[data-bg] .ei-map-loading {
  background: color-mix(in srgb, var(--bg-root, #07131f) 70%, transparent) !important;
}
html[data-theme] .ei-map-wrap .leaflet-popup-content-wrapper,
html[data-theme] .ei-map-wrap .leaflet-popup-tip,
html[data-bg] .ei-map-wrap .leaflet-popup-content-wrapper,
html[data-bg] .ei-map-wrap .leaflet-popup-tip {
  background: var(--bg-elevated, #123049) !important;
  border-color: color-mix(in srgb, var(--accent-cyan, #22d3ee) 40%, transparent) !important;
}
html[data-theme] .ei-table th,
html[data-bg] .ei-table th {
  background: var(--bg-elevated, #123049) !important;
}
html[data-theme] .ei-table tbody tr,
html[data-bg] .ei-table tbody tr {
  background: color-mix(in srgb, var(--bg-surface, #0c1c2e) 55%, transparent);
}
html[data-theme] .ei-table tbody tr:nth-child(even),
html[data-bg] .ei-table tbody tr:nth-child(even) {
  background: color-mix(in srgb, var(--bg-elevated, #123049) 45%, transparent);
}
html[data-theme] .ei-drawer,
html[data-bg] .ei-drawer,
html[data-theme] .ei-modal-card,
html[data-bg] .ei-modal-card,
html[data-theme] .ei-progress-card,
html[data-bg] .ei-progress-card {
  background: var(--bg-elevated, #123049) !important;
  border-color: color-mix(in srgb, var(--accent-cyan, #22d3ee) 30%, transparent) !important;
}
html[data-theme] .ei-sync-monitor,
html[data-bg] .ei-sync-monitor {
  background: color-mix(in srgb, var(--bg-elevated, #123049) 88%, transparent) !important;
  border-color: color-mix(in srgb, var(--accent-cyan, #22d3ee) 30%, transparent) !important;
}
html[data-theme] .ei-sync-job,
html[data-bg] .ei-sync-job,
html[data-theme] .ei-sync-coverage div,
html[data-bg] .ei-sync-coverage div,
html[data-theme] .ei-google-places,
html[data-bg] .ei-google-places {
  background: color-mix(in srgb, var(--bg-surface, #0c1c2e) 70%, transparent) !important;
}
html[data-theme] .wereldexport-workspace > .vtabs-nav,
html[data-bg] .wereldexport-workspace > .vtabs-nav {
  background: color-mix(in srgb, var(--bg-elevated, #123049) 70%, transparent) !important;
  border-radius: 12px;
  border: 1px solid color-mix(in srgb, var(--accent-cyan, #22d3ee) 22%, transparent);
}
html[data-theme] .vtab-btn,
html[data-bg] .vtab-btn {
  background: color-mix(in srgb, var(--bg-surface, #0c1c2e) 55%, transparent) !important;
}
html[data-theme] .vtab-btn.active,
html[data-bg] .vtab-btn.active {
  background: color-mix(in srgb, var(--accent-cyan, #22d3ee) 22%, var(--bg-elevated, #123049)) !important;
}

/* Persona / brand switch in topbar */
html[data-theme] .persona-btn,
html[data-bg] .persona-btn,
html[data-theme] .brand-switch .persona-btn,
html[data-bg] .brand-switch .persona-btn {
  background: color-mix(in srgb, var(--bg-elevated, #123049) 60%, transparent) !important;
}