/* ===================================================================
   Price Auditor AI — Minimalist Monochrome Slate Design System
   Paleta: Neutra/Slate, tipografia Outfit + Figtree, sidebar escura uniforme
   Cores: Neutro/Monocromático para operação normal, Vermelho estrito para itens críticos
   =================================================================== */

/* ===== CSS VARIABLES (Uniform Monochrome Slate Palette) ===== */
:root {
  --radius: 0.5rem;
  --radius-sm: calc(var(--radius) - 4px);
  --radius-md: calc(var(--radius) - 2px);
  --radius-lg: var(--radius);
  --radius-xl: calc(var(--radius) + 4px);

  /* Light Theme (Clean, Crisp, Neutral Slate) */
  --background: oklch(0.985 0.002 260);
  --foreground: oklch(0.18 0.005 260);
  --card: oklch(1 0 0);
  --card-foreground: oklch(0.18 0.005 260);
  --card-border: oklch(0.91 0.005 260);
  --popover: oklch(1 0 0);
  --popover-foreground: oklch(0.18 0.005 260);
  --primary: oklch(0.18 0.005 260);
  --primary-foreground: oklch(0.985 0.002 260);
  --secondary: oklch(0.96 0.005 260);
  --secondary-foreground: oklch(0.28 0.01 260);
  --muted: oklch(0.96 0.005 260);
  --muted-foreground: oklch(0.55 0.02 260);
  --accent: oklch(0.22 0.01 260);
  --accent-foreground: oklch(0.985 0.002 260);

  /* Semantic Feedback (verde contido p/ "ok" + vermelho p/ crítico — padrão Cinza Suave) */
  --destructive: oklch(0.58 0.22 25);
  --destructive-foreground: oklch(0.99 0 0);
  --success: #1a7f37;
  --warning: oklch(0.72 0.16 65);

  --border: oklch(0.91 0.005 260);
  --input: oklch(0.91 0.005 260);
  --ring: oklch(0.60 0.02 260);

  /* Charts (Neutral grays + Red highlight for critical overprice) */
  --chart-1: oklch(0.22 0.01 260);
  --chart-2: oklch(0.55 0.02 260);
  --chart-3: oklch(0.75 0.01 260);
  --chart-4: oklch(0.72 0.16 65);
  --chart-5: oklch(0.58 0.22 25);

  /* Sidebar */
  --sidebar: oklch(0.16 0.01 260);
  --sidebar-foreground: oklch(0.75 0.01 260);
  --sidebar-primary: oklch(0.96 0.005 260);
  --sidebar-primary-foreground: oklch(0.16 0.01 260);
  --sidebar-accent: oklch(0.22 0.015 260);
  --sidebar-accent-foreground: oklch(0.98 0 0);
  --sidebar-border: oklch(0.22 0.015 260);
  --sidebar-ring: oklch(0.60 0.02 260);

  /* Custom */
  --gradient-primary: linear-gradient(135deg, oklch(0.22 0.01 260), oklch(0.16 0.01 260));
  --gradient-accent: linear-gradient(135deg, oklch(0.30 0.01 260), oklch(0.22 0.01 260));
  --gradient-ai: linear-gradient(135deg, oklch(0.22 0.01 260), oklch(0.16 0.01 260));
  --shadow-elegant: 0 1px 3px rgba(15, 23, 42, 0.06), 0 4px 12px -2px rgba(15, 23, 42, 0.04);
  --shadow-card: 0 1px 2px rgba(15, 23, 42, 0.04);
  --shadow-elevated: 0 4px 16px rgba(15, 23, 42, 0.08);
  --color-scheme: light;

  /* ===== DENSITY TOKENS (Compacto = padrão) =====
     Controlados por [data-density] no <html>: air (original) | compact (padrão) | ultra */
  --space-page: 16px;
  --space-card-pad: 14px;
  --space-card-gap: 10px;
  --space-card-header: 10px;
  --space-grid-sm: 8px;
  --space-grid-lg: 12px;
  --space-card-pad-y: 12px 16px;
  --space-modal-pad: 18px;
  --space-upload-pad: 20px 16px;
  --space-filezone-pad: 18px 16px;
  --space-empty-pad: 32px;
  --space-loading-pad: 24px;
  --space-header-h: 48px;
  --space-header-pad: 0 16px;
  --space-sidebar-logo: 10px 16px;
  --space-sidebar-nav: 12px 12px;
  --space-sidebar-group: 14px;
  --space-table-cell: 8px 10px;
  --space-dash-canvas-h: 260px;
  --space-dash-canvas-h-full: 300px;
  --space-dash-section-mb: 12px;
  --space-dash-bar-mb: 12px;
  --space-dash-card-header: 10px;
  --space-dash-mt: 12px;
  --space-banner-mb: 12px;
  --space-inner-pad: 12px;
  --space-inner-gap: 12px;
  --space-inner-mt: 12px;
  --space-kpi-pad: 10px 12px;
  --space-canvas-sm: 200px;
  --space-canvas-md: 220px;
}

/* ===== DARK THEME PALETTE (Monocromático Slate) ===== */
[data-theme="dark"] {
  /* Surface colors: balanced slate gray with clear depth hierarchy */
  --background: oklch(0.185 0.012 260);
  --foreground: oklch(0.95 0.005 260);
  --card: oklch(0.245 0.015 260);
  --card-foreground: oklch(0.95 0.005 260);
  --card-border: oklch(0.33 0.018 260);
  --popover: oklch(0.245 0.015 260);
  --popover-foreground: oklch(0.95 0.005 260);

  /* Primary & Secondary */
  --primary: oklch(0.95 0.005 260);
  --primary-foreground: oklch(0.16 0.01 260);
  --secondary: oklch(0.285 0.018 260);
  --secondary-foreground: oklch(0.90 0.01 260);
  --muted: oklch(0.265 0.015 260);
  --muted-foreground: oklch(0.72 0.018 260);
  --accent: oklch(0.90 0.005 260);
  --accent-foreground: oklch(0.16 0.01 260);

  /* Semantic Feedback */
  --destructive: oklch(0.65 0.20 25);
  --destructive-foreground: #ffffff;
  --success: #3fb950;
  --warning: oklch(0.78 0.15 70);

  /* Form controls & Borders */
  --border: oklch(0.33 0.018 260);
  --input: oklch(0.27 0.015 260);
  --ring: oklch(0.55 0.02 260);

  /* Charts */
  --chart-1: oklch(0.92 0.005 260);
  --chart-2: oklch(0.72 0.015 260);
  --chart-3: oklch(0.50 0.015 260);
  --chart-4: oklch(0.78 0.15 70);
  --chart-5: oklch(0.65 0.20 25);

  /* Sidebar dark */
  --sidebar: oklch(0.145 0.01 260);
  --sidebar-foreground: oklch(0.80 0.01 260);
  --sidebar-primary: oklch(0.95 0.005 260);
  --sidebar-primary-foreground: oklch(0.145 0.01 260);
  --sidebar-accent: oklch(0.24 0.015 260);
  --sidebar-accent-foreground: #ffffff;
  --sidebar-border: oklch(0.25 0.015 260);
  --sidebar-ring: oklch(0.55 0.02 260);

  /* Gradients & Shadows */
  --gradient-primary: linear-gradient(135deg, oklch(0.28 0.015 260), oklch(0.22 0.012 260));
  --gradient-accent: linear-gradient(135deg, oklch(0.34 0.015 260), oklch(0.26 0.015 260));
  --gradient-ai: linear-gradient(135deg, oklch(0.28 0.015 260), oklch(0.22 0.012 260));
  --shadow-elegant: 0 2px 8px rgba(0, 0, 0, 0.35), 0 8px 24px -4px rgba(0, 0, 0, 0.45);
  --shadow-card: 0 1px 4px rgba(0, 0, 0, 0.25);
  --shadow-elevated: 0 6px 20px rgba(0, 0, 0, 0.5);
  --color-scheme: dark;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --background: oklch(0.185 0.012 260);
    --foreground: oklch(0.95 0.005 260);
    --card: oklch(0.245 0.015 260);
    --card-foreground: oklch(0.95 0.005 260);
    --card-border: oklch(0.33 0.018 260);
    --popover: oklch(0.245 0.015 260);
    --popover-foreground: oklch(0.95 0.005 260);
    --primary: oklch(0.95 0.005 260);
    --primary-foreground: oklch(0.16 0.01 260);
    --secondary: oklch(0.285 0.018 260);
    --secondary-foreground: oklch(0.90 0.01 260);
    --muted: oklch(0.265 0.015 260);
    --muted-foreground: oklch(0.72 0.018 260);
    --accent: oklch(0.90 0.005 260);
    --accent-foreground: oklch(0.16 0.01 260);
    --destructive: oklch(0.65 0.20 25);
    --destructive-foreground: #ffffff;
    --success: #3fb950;
    --warning: oklch(0.78 0.15 70);
    --border: oklch(0.33 0.018 260);
    --input: oklch(0.27 0.015 260);
    --ring: oklch(0.55 0.02 260);
    --chart-1: oklch(0.92 0.005 260);
    --chart-2: oklch(0.72 0.015 260);
    --chart-3: oklch(0.50 0.015 260);
    --chart-4: oklch(0.78 0.15 70);
    --chart-5: oklch(0.65 0.20 25);
    --sidebar: oklch(0.145 0.01 260);
    --sidebar-foreground: oklch(0.80 0.01 260);
    --sidebar-primary: oklch(0.95 0.005 260);
    --sidebar-primary-foreground: oklch(0.145 0.01 260);
    --sidebar-accent: oklch(0.24 0.015 260);
    --sidebar-accent-foreground: #ffffff;
    --sidebar-border: oklch(0.25 0.015 260);
    --sidebar-ring: oklch(0.55 0.02 260);
    --gradient-primary: linear-gradient(135deg, oklch(0.28 0.015 260), oklch(0.22 0.012 260));
    --gradient-accent: linear-gradient(135deg, oklch(0.34 0.015 260), oklch(0.26 0.015 260));
    --gradient-ai: linear-gradient(135deg, oklch(0.28 0.015 260), oklch(0.22 0.012 260));
    --shadow-elevated: 0 6px 20px rgba(0, 0, 0, 0.5);
    --color-scheme: dark;
  }
}

/* ===== TEAL PALETTE (Identidade Visual da Landing Page) ===== */
[data-palette="teal"] {
  --background: #f8fafc;
  --foreground: #0f172a;
  --card: #ffffff;
  --card-foreground: #0f172a;
  --card-border: #e2e8f0;
  --popover: #ffffff;
  --popover-foreground: #0f172a;

  --primary: #0d9488;
  --primary-hover: #0f766e;
  --primary-foreground: #ffffff;
  --secondary: #f0fdfa;
  --secondary-foreground: #0f766e;
  --muted: #f1f5f9;
  --muted-foreground: #64748b;
  --accent: #14b8a6;
  --accent-foreground: #ffffff;
  --destructive: #ef4444;
  --destructive-foreground: #ffffff;
  --success: #10b981;
  --warning: #f59e0b;

  --border: #e2e8f0;
  --input: #f8fafc;
  --ring: #0d9488;

  --sidebar: #0f172a;
  --sidebar-foreground: #94a3b8;
  --sidebar-primary: #0d9488;
  --sidebar-primary-foreground: #ffffff;
  --sidebar-accent: #1e293b;
  --sidebar-accent-foreground: #f8fafc;
  --sidebar-border: #1e293b;
  --sidebar-ring: #0d9488;

  --gradient-primary: linear-gradient(135deg, #0d9488, #0f766e);
  --gradient-accent: linear-gradient(135deg, #14b8a6, #0d9488);
  --gradient-ai: linear-gradient(135deg, #0f766e, #134e4a);

  --chart-1: #0d9488;
  --chart-2: #14b8a6;
  --chart-3: #5eead4;
  --chart-4: #f59e0b;
  --chart-5: #ef4444;
}

[data-palette="teal"][data-theme="dark"] {
  --background: #0b1120;
  --foreground: #f8fafc;
  --card: #0f172a;
  --card-foreground: #f8fafc;
  --card-border: #1e293b;
  --popover: #0f172a;
  --popover-foreground: #f8fafc;

  --primary: #14b8a6;
  --primary-hover: #2dd4bf;
  --primary-foreground: #042f2e;
  --secondary: #1e293b;
  --secondary-foreground: #ccfbf1;
  --muted: #1e293b;
  --muted-foreground: #94a3b8;
  --accent: #2dd4bf;
  --accent-foreground: #042f2e;
  --destructive: #f87171;
  --destructive-foreground: #ffffff;
  --success: #34d399;
  --warning: #fbbf24;

  --border: #1e293b;
  --input: #1e293b;
  --ring: #14b8a6;

  --sidebar: #020617;
  --sidebar-foreground: #94a3b8;
  --sidebar-primary: #14b8a6;
  --sidebar-primary-foreground: #042f2e;
  --sidebar-accent: #0f172a;
  --sidebar-accent-foreground: #f8fafc;
  --sidebar-border: #1e293b;
  --sidebar-ring: #14b8a6;

  --gradient-primary: linear-gradient(135deg, #14b8a6, #0d9488);
  --gradient-accent: linear-gradient(135deg, #2dd4bf, #14b8a6);
  --gradient-ai: linear-gradient(135deg, #0d9488, #0f766e);

  --chart-1: #14b8a6;
  --chart-2: #2dd4bf;
  --chart-3: #5eead4;
  --chart-4: #fbbf24;
  --chart-5: #f87171;
}

@media (prefers-color-scheme: dark) {
  [data-palette="teal"]:not([data-theme="light"]) {
    --background: #0b1120;
    --foreground: #f8fafc;
    --card: #0f172a;
    --card-foreground: #f8fafc;
    --card-border: #1e293b;
    --popover: #0f172a;
    --popover-foreground: #f8fafc;
    --primary: #14b8a6;
    --primary-hover: #2dd4bf;
    --primary-foreground: #042f2e;
    --secondary: #1e293b;
    --secondary-foreground: #ccfbf1;
    --muted: #1e293b;
    --muted-foreground: #94a3b8;
    --accent: #2dd4bf;
    --accent-foreground: #042f2e;
    --destructive: #f87171;
    --destructive-foreground: #ffffff;
    --success: #34d399;
    --warning: #fbbf24;
    --border: #1e293b;
    --input: #1e293b;
    --ring: #14b8a6;
    --sidebar: #020617;
    --sidebar-foreground: #94a3b8;
    --sidebar-primary: #14b8a6;
    --sidebar-primary-foreground: #042f2e;
    --sidebar-accent: #0f172a;
    --sidebar-accent-foreground: #f8fafc;
    --sidebar-border: #1e293b;
    --sidebar-ring: #14b8a6;
    --gradient-primary: linear-gradient(135deg, #14b8a6, #0d9488);
    --gradient-accent: linear-gradient(135deg, #2dd4bf, #14b8a6);
    --gradient-ai: linear-gradient(135deg, #0d9488, #0f766e);
    --chart-1: #14b8a6;
    --chart-2: #2dd4bf;
    --chart-3: #5eead4;
    --chart-4: #fbbf24;
    --chart-5: #f87171;
  }
}

/* ===== CINZA SUAVE PALETTE ===== */
[data-palette="graphite"] {
  --background: #f6f8fa;
  --foreground: #1f2328;
  --card: #ffffff;
  --card-foreground: #1f2328;
  --card-border: #d0d7de;
  --popover: #ffffff;
  --popover-foreground: #1f2328;

  --primary: #1f2328;
  --primary-hover: #090a0c;
  --primary-foreground: #ffffff;
  --secondary: #eaeef2;
  --secondary-foreground: #1f2328;
  --muted: #eaeef2;
  --muted-foreground: #4d555e;
  --accent: #1f2328;
  --accent-foreground: #ffffff;
  --destructive: #cf222e;
  --destructive-foreground: #ffffff;
  --success: #1a7f37;
  --warning: #9a6700;

  --border: #d0d7de;
  --input: #f6f8fa;
  --ring: #8c959f;

  --sidebar: #f6f8fa;
  --sidebar-foreground: #4d555e;
  --sidebar-primary: #1f2328;
  --sidebar-primary-foreground: #ffffff;
  --sidebar-accent: #eaeef2;
  --sidebar-accent-foreground: #1f2328;
  --sidebar-border: #d0d7de;
  --sidebar-ring: #8c959f;

  --gradient-primary: linear-gradient(135deg, #24292f, #1f2328);
  --gradient-accent: linear-gradient(135deg, #444c56, #373e47);
  --gradient-ai: linear-gradient(135deg, #24292f, #1f2328);

  --chart-1: #1f2328;
  --chart-2: #656d76;
  --chart-3: #8c959f;
  --chart-4: #9a6700;
  --chart-5: #cf222e;
}

[data-palette="graphite"][data-theme="dark"] {
  --background: #2a313b;
  --foreground: #c2cdd8;
  --card: #323a45;
  --card-foreground: #c2cdd8;
  --card-border: #5a6572;
  --popover: #323a45;
  --popover-foreground: #c2cdd8;

  --primary: #dde7f0;
  --primary-hover: #ffffff;
  --primary-foreground: #2a313b;
  --secondary: #3d4653;
  --secondary-foreground: #dde7f0;
  --muted: #3d4653;
  --muted-foreground: #9aa7b4;
  --accent: #dde7f0;
  --accent-foreground: #2a313b;
  --destructive: #f85149;
  --destructive-foreground: #ffffff;
  --success: #3fb950;
  --warning: #e3b341;

  --border: #5a6572;
  --input: #323a45;
  --ring: #76828f;

  --sidebar: #232a33;
  --sidebar-foreground: #9aa7b4;
  --sidebar-primary: #dde7f0;
  --sidebar-primary-foreground: #2a313b;
  --sidebar-accent: #3d4653;
  --sidebar-accent-foreground: #dde7f0;
  --sidebar-border: #4d5865;
  --sidebar-ring: #76828f;

  --gradient-primary: linear-gradient(135deg, #4a5563, #3d4653);
  --gradient-accent: linear-gradient(135deg, #5a6572, #4a5563);
  --gradient-ai: linear-gradient(135deg, #4a5563, #3d4653);

  --chart-1: #dde7f0;
  --chart-2: #c2cdd8;
  --chart-3: #9aa7b4;
  --chart-4: #e3b341;
  --chart-5: #f85149;
}

@media (prefers-color-scheme: dark) {
  [data-palette="graphite"]:not([data-theme="light"]) {
    --background: #2a313b;
    --foreground: #c2cdd8;
    --card: #323a45;
    --card-foreground: #c2cdd8;
    --card-border: #5a6572;
    --popover: #323a45;
    --popover-foreground: #c2cdd8;
    --primary: #dde7f0;
    --primary-hover: #ffffff;
    --primary-foreground: #2a313b;
    --secondary: #3d4653;
    --secondary-foreground: #dde7f0;
    --muted: #3d4653;
    --muted-foreground: #9aa7b4;
    --accent: #dde7f0;
    --accent-foreground: #2a313b;
    --destructive: #f85149;
    --destructive-foreground: #ffffff;
    --success: #3fb950;
    --warning: #e3b341;
    --border: #5a6572;
    --input: #323a45;
    --ring: #76828f;
    --sidebar: #232a33;
    --sidebar-foreground: #9aa7b4;
    --sidebar-primary: #dde7f0;
    --sidebar-primary-foreground: #2a313b;
    --sidebar-accent: #3d4653;
    --sidebar-accent-foreground: #dde7f0;
    --sidebar-border: #4d5865;
    --sidebar-ring: #76828f;
    --gradient-primary: linear-gradient(135deg, #4a5563, #3d4653);
    --gradient-accent: linear-gradient(135deg, #5a6572, #4a5563);
    --gradient-ai: linear-gradient(135deg, #4a5563, #3d4653);
    --chart-1: #dde7f0;
    --chart-2: #c2cdd8;
    --chart-3: #9aa7b4;
    --chart-4: #e3b341;
    --chart-5: #f85149;
  }
}

/* ===== CLASSIC BLUE PALETTE (Modo Claro & Escuro) ===== */
[data-palette="classic"] {
  --background: oklch(0.985 0.005 240);
  --foreground: oklch(0.22 0.06 265);
  --card: oklch(1 0 0);
  --card-foreground: oklch(0.22 0.06 265);
  --card-border: oklch(0.90 0.015 245);
  --popover: oklch(1 0 0);
  --popover-foreground: oklch(0.22 0.06 265);

  --primary: oklch(0.48 0.14 255);
  --primary-hover: oklch(0.42 0.15 255);
  --primary-foreground: #ffffff;
  --secondary: oklch(0.955 0.015 245);
  --secondary-foreground: oklch(0.28 0.07 262);
  --muted: oklch(0.955 0.01 245);
  --muted-foreground: oklch(0.50 0.03 255);
  --accent: #1f2328;
  --accent-foreground: #ffffff;
  --destructive: oklch(0.60 0.22 25);
  --destructive-foreground: #ffffff;
  --success: #1a7f37;
  --warning: oklch(0.78 0.15 75);

  --border: oklch(0.90 0.015 245);
  --input: oklch(0.92 0.015 245);
  --ring: oklch(0.55 0.11 250);

  --sidebar: oklch(0.19 0.06 265);
  --sidebar-foreground: oklch(0.85 0.02 245);
  --sidebar-primary: oklch(0.58 0.13 245);
  --sidebar-primary-foreground: #ffffff;
  --sidebar-accent: oklch(0.26 0.07 263);
  --sidebar-accent-foreground: #ffffff;
  --sidebar-border: oklch(0.28 0.06 263);
  --sidebar-ring: oklch(0.55 0.11 250);

  --gradient-primary: linear-gradient(135deg, oklch(0.45 0.14 255), oklch(0.58 0.13 245));
  --gradient-accent: linear-gradient(135deg, oklch(0.55 0.12 245), oklch(0.70 0.10 235));
  --gradient-ai: linear-gradient(135deg, oklch(0.48 0.16 300), oklch(0.60 0.14 280));

  --chart-1: #1f2328;
  --chart-2: #656d76;
  --chart-3: #8c959f;
  --chart-4: #9a6700;
  --chart-5: #cf222e;
}

[data-palette="classic"][data-theme="dark"] {
  --background: oklch(0.28 0.022 260);
  --foreground: oklch(0.88 0.012 250);
  --card: oklch(0.32 0.025 260);
  --card-foreground: oklch(0.88 0.012 250);
  --card-border: oklch(0.40 0.028 260);
  --popover: oklch(0.32 0.025 260);
  --popover-foreground: oklch(0.88 0.012 250);

  --primary: oklch(0.58 0.14 250);
  --primary-hover: oklch(0.52 0.14 250);
  --primary-foreground: #ffffff;
  --secondary: oklch(0.36 0.025 260);
  --secondary-foreground: oklch(0.86 0.015 250);
  --muted: oklch(0.34 0.022 260);
  --muted-foreground: oklch(0.74 0.022 255);
  --accent: #dde7f0;
  --accent-foreground: #2a313b;
  --destructive: oklch(0.65 0.20 25);
  --destructive-foreground: #ffffff;
  --success: #3fb950;
  --warning: oklch(0.80 0.14 75);

  --border: oklch(0.40 0.028 260);
  --input: oklch(0.34 0.025 260);
  --ring: oklch(0.62 0.13 250);

  --sidebar: oklch(0.24 0.025 265);
  --sidebar-foreground: oklch(0.85 0.015 245);
  --sidebar-primary: oklch(0.62 0.13 245);
  --sidebar-primary-foreground: #ffffff;
  --sidebar-accent: oklch(0.31 0.03 263);
  --sidebar-accent-foreground: #ffffff;
  --sidebar-border: oklch(0.34 0.028 263);
  --sidebar-ring: oklch(0.58 0.13 250);

  --gradient-primary: linear-gradient(135deg, oklch(0.48 0.14 255), oklch(0.60 0.14 245));
  --gradient-accent: linear-gradient(135deg, oklch(0.55 0.12 245), oklch(0.68 0.10 235));
  --gradient-ai: linear-gradient(135deg, oklch(0.48 0.16 300), oklch(0.60 0.14 280));

  --chart-1: #dde7f0;
  --chart-2: #c2cdd8;
  --chart-3: #9aa7b4;
  --chart-4: #e3b341;
  --chart-5: #f85149;
}

@media (prefers-color-scheme: dark) {
  [data-palette="classic"]:not([data-theme="light"]) {
    --background: oklch(0.28 0.022 260);
    --foreground: oklch(0.88 0.012 250);
    --card: oklch(0.32 0.025 260);
    --card-foreground: oklch(0.88 0.012 250);
    --card-border: oklch(0.40 0.028 260);
    --popover: oklch(0.32 0.025 260);
    --popover-foreground: oklch(0.88 0.012 250);
    --primary: oklch(0.58 0.14 250);
    --primary-hover: oklch(0.52 0.14 250);
    --primary-foreground: #ffffff;
    --secondary: oklch(0.36 0.025 260);
    --secondary-foreground: oklch(0.86 0.015 250);
    --muted: oklch(0.34 0.022 260);
    --muted-foreground: oklch(0.74 0.022 255);
    --accent: #dde7f0;
    --accent-foreground: #2a313b;
    --destructive: oklch(0.65 0.20 25);
    --destructive-foreground: #ffffff;
    --success: #3fb950;
    --warning: oklch(0.80 0.14 75);
    --border: oklch(0.40 0.028 260);
    --input: oklch(0.34 0.025 260);
    --ring: oklch(0.62 0.13 250);
    --sidebar: oklch(0.24 0.025 265);
    --sidebar-foreground: oklch(0.85 0.015 245);
    --sidebar-primary: oklch(0.62 0.13 245);
    --sidebar-primary-foreground: #ffffff;
    --sidebar-accent: oklch(0.31 0.03 263);
    --sidebar-accent-foreground: #ffffff;
    --sidebar-border: oklch(0.34 0.028 263);
    --sidebar-ring: oklch(0.58 0.13 250);
    --gradient-primary: linear-gradient(135deg, oklch(0.48 0.14 255), oklch(0.60 0.14 245));
    --gradient-accent: linear-gradient(135deg, oklch(0.55 0.12 245), oklch(0.68 0.10 235));
    --gradient-ai: linear-gradient(135deg, oklch(0.48 0.16 300), oklch(0.60 0.14 280));
    --chart-1: #dde7f0;
    --chart-2: #c2cdd8;
    --chart-3: #9aa7b4;
    --chart-4: #e3b341;
    --chart-5: #f85149;
  }
}

/* ===== RESET & BASE ===== */
* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: "Figtree", -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  background: var(--background);
  color: var(--foreground);
  font-size: 14px;
  line-height: 1.5;
  min-height: 100vh;
}

/* Scrollbar global — fina e discreta, sem o visual default do navegador */
* {
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}
*::-webkit-scrollbar { width: 6px; height: 6px; }
*::-webkit-scrollbar-track { background: transparent; }
*::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
*::-webkit-scrollbar-thumb:hover { background: var(--muted-foreground); }

/* Fontes: Outfit para títulos, Figtree para corpo */
.font-display {
  font-family: "Outfit", ui-sans-serif, system-ui, sans-serif;
}

.app {
  display: flex;
  height: 100vh;
  min-height: 100vh;
  overflow: hidden;
}

/* ===== SIDEBAR (escura, igual buysmart-audit) ===== */
.sidebar {
  width: 240px;
  min-width: 240px;
  background: var(--sidebar);
  color: var(--sidebar-foreground);
  border-right: 1px solid var(--sidebar-border);
  display: flex;
  flex-direction: column;
  height: 100vh;
  flex-shrink: 0;
  overflow: hidden;
}

.sidebar-header {
  flex-shrink: 0;
  background: var(--sidebar);
}

.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--sidebar-border);
  text-decoration: none;
  color: inherit;
}

.sidebar-logo-icon {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-md);
  background: var(--sidebar-primary);
  color: var(--sidebar-primary-foreground);
  font-family: "Outfit", ui-sans-serif, system-ui, sans-serif;
  font-weight: 800;
  font-size: 14px;
}

.sidebar-logo-text {
  font-family: "Outfit", ui-sans-serif, system-ui, sans-serif;
  font-weight: 600;
  font-size: 14px;
  color: var(--sidebar-accent-foreground);
  line-height: 1.2;
}

.sidebar-logo-sub {
  font-size: 9.5px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--sidebar-foreground);
  opacity: 0.6;
}

.sidebar-nav {
  flex: 1;
  min-height: 0;
  padding: 8px 8px 16px 8px;
  display: flex;
  flex-direction: column;
  gap: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-width: thin;
  scrollbar-color: var(--sidebar-border) transparent;
}
.sidebar-nav::-webkit-scrollbar { width: 5px; height: 5px; }
.sidebar-nav::-webkit-scrollbar-track { background: transparent; }
.sidebar-nav::-webkit-scrollbar-thumb { background: var(--sidebar-border); border-radius: 3px; }

.sidebar-section-group + .sidebar-section-group {
  margin-top: 10px;
}

.sidebar-section-title {
  padding: 0 10px;
  margin-bottom: 4px;
  font-size: 9.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--sidebar-foreground);
  opacity: 0.5;
}

.sidebar-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sidebar-nav-item {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 6px 10px;
  border-radius: var(--radius-md);
  font-size: 12.5px;
  font-weight: 500;
  color: var(--sidebar-foreground);
  text-decoration: none;
  transition: all 0.15s;
  cursor: pointer;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
}

.sidebar-nav-item:hover {
  background: var(--sidebar-accent);
  color: var(--sidebar-accent-foreground);
}

.sidebar-nav-item.active {
  background: var(--sidebar-accent);
  color: var(--sidebar-accent-foreground);
  box-shadow: inset 2px 0 0 0 var(--sidebar-primary);
}

.sidebar-nav-item .nav-icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  font-size: 14px;
}

.badge-danger-bg {
  background: var(--destructive) !important;
  color: var(--destructive-foreground) !important;
  font-weight: 700;
}

.sidebar-nav-item .nav-badge {
  margin-left: auto;
  font-size: 10px;
  padding: 1px 7px;
  border-radius: 999px;
  font-weight: 600;
  background: var(--sidebar-accent);
  color: var(--sidebar-foreground);
  opacity: 0.8;
}

.nav-hidden { display: none !important; }

.sidebar-footer {
  padding: 12px;
  border-top: 1px solid var(--sidebar-border);
}

.sidebar-footer-card {
  background: var(--sidebar-accent);
  opacity: 0.6;
  border-radius: var(--radius-md);
  padding: 12px;
}

.sidebar-footer-card-title {
  font-size: 11px;
  font-weight: 600;
  color: var(--sidebar-accent-foreground);
  margin-bottom: 4px;
}

.sidebar-footer-card-text {
  font-size: 10px;
  color: var(--sidebar-foreground);
  opacity: 0.7;
  line-height: 1.4;
}

.sidebar-footer-card-btn {
  margin-top: 8px;
  width: 100%;
  font-size: 10px;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 6px;
  background: var(--sidebar-primary);
  color: var(--sidebar-primary-foreground);
  border: none;
  cursor: pointer;
  transition: opacity 0.15s;
}

.sidebar-footer-card-btn:hover { opacity: 0.9; }

/* ===== MAIN CONTENT ===== */
.main-content {
  flex: 1;
  min-width: 0;
  max-width: 100%;
  padding: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* ===== HEADER ===== */
.main-header {
  position: static;
  flex-shrink: 0;
  z-index: 20;
  height: var(--space-header-h);
  background: var(--background);
  opacity: 0.97;
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 16px;
  padding: var(--space-header-pad);
}

.main-header-title {
  font-family: 'Outfit', sans-serif;
  font-size: 15.5px;
  font-weight: 700;
  color: var(--foreground);
  display: flex;
  align-items: center;
  gap: 8px;
  letter-spacing: -0.2px;
}

.main-header-icon {
  font-size: 17px;
}

.main-header-right {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}

.header-btn {
  height: 36px;
  padding: 0 12px;
  border-radius: var(--radius-md);
  border: none;
  background: none;
  color: var(--foreground);
  opacity: 0.7;
  font-size: 13px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all 0.15s;
}

.header-btn:hover {
  background: var(--secondary);
  opacity: 1;
}

.header-btn .badge {
  font-size: 10px;
  padding: 1px 7px;
  border-radius: 999px;
  font-weight: 600;
}

.header-avatar {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  background: var(--primary);
  color: var(--primary-foreground);
  display: grid;
  place-items: center;
  font-family: "Outfit", ui-sans-serif, system-ui, sans-serif;
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: 0.5px;
  box-shadow: var(--shadow-card);
}

/* ===== PAGE CONTENT ===== */
.page-content {
  padding: var(--space-page);
  min-width: 0;
  max-width: 100%;
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overflow-x: auto;
}

/* ===== CARDS ===== */
.card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: var(--space-card-pad);
  margin-bottom: var(--space-card-gap);
  box-shadow: var(--shadow-card);
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: var(--space-card-header);
}

.card-header h2 {
  font-family: "Outfit", ui-sans-serif, system-ui, sans-serif;
  font-size: 15px;
  font-weight: 600;
  color: var(--foreground);
  letter-spacing: -0.01em;
}

.card-header .card-subtitle {
  font-size: 12px;
  color: var(--muted-foreground);
  margin-top: 2px;
}

/* ===== UPLOAD CARD ===== */
.upload-card {
  text-align: center;
  padding: var(--space-upload-pad);
}

.upload-icon {
  font-size: 40px;
  margin-bottom: 8px;
}

.upload-card h2 {
  font-family: "Outfit", ui-sans-serif, system-ui, sans-serif;
  font-size: 20px;
  font-weight: 600;
  color: var(--foreground);
  margin-bottom: 4px;
}

.upload-card p {
  font-size: 13px;
  color: var(--muted-foreground);
  margin-bottom: var(--space-card-gap);
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}

.file-zone {
  border: 2px dashed var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-filezone-pad);
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
  margin-bottom: var(--space-card-gap);
  background: var(--secondary);
  opacity: 0.9;
}

.file-zone:hover, .file-zone.dragover {
  border-color: var(--accent);
  background: oklch(0.94 0.03 255);
  opacity: 1;
}

.file-zone-icon {
  font-size: 28px;
  color: var(--accent);
  margin-bottom: 6px;
}

.file-zone-text {
  font-size: 14px;
  color: var(--foreground);
  margin-bottom: 4px;
}

.file-zone-text strong {
  color: var(--accent);
}

.file-zone-hint {
  font-size: 12px;
  color: var(--muted-foreground);
}

.file-input { display: none; }

/* ===== BUTTONS ===== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  gap: 8px;
  padding: 9px 24px;
  background: var(--primary);
  color: var(--primary-foreground);
  border: none;
  border-radius: var(--radius-md);
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.15s;
  box-shadow: var(--shadow-card);
}

.btn-primary:hover { opacity: 0.9; }
.btn-primary:disabled { opacity: 0.4; cursor: not-allowed; }

.btn-ai {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  gap: 8px;
  padding: 9px 24px;
  background: var(--secondary);
  color: var(--foreground);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s;
}

.btn-ai:hover {
  background: var(--card);
  border-color: var(--ring);
}
.btn-ai:disabled { opacity: 0.4; cursor: not-allowed; }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  gap: 6px;
  padding: 8px 16px;
  background: var(--secondary);
  color: var(--secondary-foreground);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s;
}

.btn-secondary:hover {
  background: var(--card);
  border-color: var(--ring);
}

.btn-icon {
  font-size: 14px;
}

.spinner-inline {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ===== STATUS / UPLOAD STATUS ===== */
.upload-status {
  margin-top: 8px;
  font-size: 13px;
  min-height: 20px;
}

.upload-status.success { color: var(--success); }
.upload-status.error { color: var(--destructive); }
.upload-status.info { color: var(--accent); }

/* ===== PROGRESS BAR ===== */
.progress-bar-container {
  width: 100%;
  margin-top: 12px;
}

.progress-bar-track {
  width: 100%;
  height: 8px;
  background: var(--secondary);
  border-radius: 99px;
  overflow: hidden;
  margin-bottom: 6px;
}

.progress-bar-fill {
  height: 100%;
  background: var(--gradient-primary);
  border-radius: 99px;
  transition: width 0.3s ease;
}

.progress-bar-fill.ai-mode {
  background: var(--gradient-ai);
}

.progress-bar-text {
  font-size: 12px;
  color: var(--muted-foreground);
  text-align: center;
  font-family: 'Figtree', monospace;
  font-variant-numeric: tabular-nums;
}
}

/* ===== ERROR / LOADING ===== */
.error-card {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  border-left: 4px solid var(--destructive);
  padding: 16px 20px;
}

.error-icon {
  font-size: 20px;
  color: var(--destructive);
  flex-shrink: 0;
}

.error-text {
  color: var(--destructive);
  font-size: 13px;
  line-height: 1.5;
}

.loading-content {
  text-align: center;
  padding: var(--space-loading-pad);
}

.loading-content p {
  color: var(--muted-foreground);
  margin-top: 12px;
  font-size: 14px;
}

.spinner-large {
  display: inline-block;
  width: 32px;
  height: 32px;
  border: 3px solid var(--secondary);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

/* ===== SUMMARY CARDS ===== */
.summary-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-grid-sm);
  margin-bottom: var(--space-card-gap);
}

.summary-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: var(--space-card-pad-y);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  box-shadow: var(--shadow-card);
}

.summary-icon {
  display: none;
}

.summary-info { min-width: 0; }

.summary-value {
  font-family: "Outfit", ui-sans-serif, system-ui, sans-serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--foreground);
  line-height: 1.2;
}

.summary-value.diff-up { color: var(--destructive); }
.summary-value.diff-down { color: var(--foreground); }

.summary-label {
  font-size: 11.5px;
  color: var(--muted-foreground);
  white-space: nowrap;
}

/* ===== CHARTS ===== */
.charts-row {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: var(--space-grid-lg);
  margin-bottom: var(--space-card-gap);
}

.chart-card { padding: var(--space-card-pad); }
.chart-card .card-header { margin-bottom: 10px; }
.chart-card .card-header h2 { font-size: 13px; }

.chart-wrapper {
  position: relative;
  height: var(--space-canvas-sm);
}

.chart-wrapper-doughnut {
  height: var(--space-canvas-md);
  display: flex;
  justify-content: center;
}

/* ===== TABLE CONTROLS ===== */
.table-controls {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.search-input {
  height: 36px;
  padding: 0 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-size: 13px;
  width: 200px;
  outline: none;
  background: var(--card);
  color: var(--foreground);
}

.search-input:focus { border-color: var(--ring); }

.filter-select {
  height: 36px;
  padding: 0 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-size: 13px;
  background: var(--card);
  color: var(--foreground);
  outline: none;
  cursor: pointer;
}

/* ===== TABLES ===== */
.table-wrapper { overflow-x: auto; max-width: 100%; }

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

th {
  background: var(--secondary);
  color: var(--muted-foreground);
  padding: var(--space-table-cell);
  text-align: left;
  font-weight: 600;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

td {
  padding: var(--space-table-cell);
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}

tr:hover td { background: var(--secondary); }

.cell-product { min-width: 180px; }

.product-name {
  font-weight: 600;
  color: var(--foreground);
  font-size: 13px;
}

.cell-price {
  font-family: 'Figtree', monospace;
  font-variant-numeric: tabular-nums;
}
  font-weight: 600;
  font-size: 13px;
  white-space: nowrap;
}

.cell-date {
  font-family: 'Figtree', monospace;
  font-variant-numeric: tabular-nums;
}
  font-size: 11px;
  color: var(--muted-foreground);
}

.empty-state {
  text-align: center;
  padding: var(--space-empty-pad);
  color: var(--muted-foreground);
  font-size: 13px;
}

.item-actions {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-left: 6px;
  margin-top: 4px;
}

.toggle-evidences {
  background: none;
  border: 1px solid var(--border);
  cursor: pointer;
  font-size: 11px;
  line-height: 1.4;
  padding: 2px 8px;
  color: var(--accent);
  font-weight: 600;
  border-radius: var(--radius-md);
  background: var(--secondary);
  transition: all 0.15s;
}

.toggle-evidences:hover {
  background: oklch(0.9 0.03 255);
  border-color: var(--accent);
}

.btn-refresh-item {
  background: none;
  border: 1px solid var(--border);
  cursor: pointer;
  font-size: 12px;
  line-height: 1.4;
  padding: 2px 6px;
  border-radius: var(--radius-md);
  color: var(--accent);
  transition: all 0.15s;
}

.btn-refresh-item:hover {
  background: var(--secondary);
  border-color: var(--accent);
}

/* ===== BADGES ===== */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
  border: 1px solid var(--border);
  background: var(--secondary);
  color: var(--foreground);
}

.badge-success, .badge-secondary {
  background: var(--secondary);
  color: var(--foreground);
  border-color: var(--border);
}
.badge-warning {
  background: oklch(0.72 0.16 65 / 0.12);
  color: var(--warning);
  border-color: oklch(0.72 0.16 65 / 0.3);
  font-weight: 600;
}
.badge-danger, .badge-critical {
  background: oklch(0.58 0.22 25 / 0.12);
  color: var(--destructive);
  border-color: oklch(0.58 0.22 25 / 0.35);
  font-weight: 700;
}
.badge-critical {
  background: var(--destructive);
  color: var(--destructive-foreground);
  border-color: var(--destructive);
}

.diff-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  border: 1px solid var(--border);
}

.diff-down, .diff-flat {
  background: var(--secondary);
  color: var(--foreground);
  border-color: var(--border);
}
.diff-up {
  background: oklch(0.58 0.22 25 / 0.12);
  color: var(--destructive);
  border-color: oklch(0.58 0.22 25 / 0.35);
  font-weight: 700;
}

.diff-status-cell {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

/* ===== AI BADGE ===== */
.badge-ai {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 600;
  white-space: nowrap;
  background: var(--secondary);
  color: var(--foreground);
  border: 1px solid var(--border);
}

.badge-ai-inline {
  margin-left: 4px;
  vertical-align: middle;
  font-size: 9px;
  padding: 1px 6px;
  border-radius: 999px;
  background: var(--secondary);
  color: var(--foreground);
  border: 1px solid var(--border);
}

/* ===== AI CARD ===== */
#ai-card {
  border: 1px solid var(--border);
  background: var(--card);
}

#ai-card .card-header h2 { color: var(--foreground); }

.ai-content { text-align: center; }

.ai-description {
  font-size: 13px;
  color: var(--muted-foreground);
  max-width: 560px;
  margin: 0 auto 14px;
  line-height: 1.6;
}

.ai-status { margin-top: 10px; font-size: 13px; min-height: 20px; }
.ai-status.ai-status-success { color: var(--foreground); }
.ai-status.ai-status-error { color: var(--destructive); }
.ai-status.ai-status-info { color: var(--muted-foreground); }

/* ===== MODALS ===== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: oklch(0 0 0 / 0.4);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.modal-content {
  background: var(--card);
  border-radius: var(--radius-lg);
  max-width: 740px;
  width: 92%;
  max-height: 80vh;
  overflow-y: auto;
  padding: var(--space-modal-pad);
  box-shadow: var(--shadow-elevated);
  border: 1px solid var(--border);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.modal-header h3 {
  font-family: "Outfit", ui-sans-serif, system-ui, sans-serif;
  font-size: 17px;
  font-weight: 600;
  color: var(--foreground);
}

.modal-close {
  background: none;
  border: none;
  font-size: 20px;
  cursor: pointer;
  color: var(--muted-foreground);
  padding: 4px 8px;
  border-radius: 6px;
  transition: all 0.15s;
}

.modal-close:hover {
  background: var(--secondary);
  color: var(--foreground);
}

/* ===== EVIDENCE ITEMS ===== */
.evidence-item {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 12px 0;
}

.evidence-item + .evidence-item {
  border-top: 1px solid var(--border);
}

.ev-num {
  color: var(--muted-foreground);
  min-width: 22px;
  font-size: 12px;
  font-weight: 600;
}

.ev-info {
  flex: 1;
  min-width: 0;
}

.ev-name {
  font-weight: 600;
  color: var(--foreground);
  font-size: 13px;
  margin-bottom: 2px;
}

.ev-meta {
  display: flex;
  gap: 8px;
  align-items: center;
  font-size: 11px;
  color: var(--muted-foreground);
}

.ev-url {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
}

.ev-url:hover { text-decoration: underline; }

.ev-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
  flex-shrink: 0;
}

.ev-price {
  font-weight: 700;
  font-family: 'Figtree', monospace;
  font-variant-numeric: tabular-nums;
}
  font-size: 14px;
  white-space: nowrap;
}

.ev-section-title {
  font-family: "Outfit", ui-sans-serif, system-ui, sans-serif;
  font-size: 13px;
  font-weight: 700;
  color: var(--foreground);
  padding: 8px 0 4px;
  margin-bottom: 6px;
  border-bottom: 2px solid var(--accent);
}

.ev-valid-list { margin-bottom: 8px; }
.ev-valid { border-radius: var(--radius-md); padding: 10px 8px; }
.ev-valid + .ev-valid { border-top: 1px solid oklch(0.9 0.06 155); }
.ev-low { opacity: 0.7; }
.ev-empty { padding: var(--space-empty-pad); text-align: center; color: var(--muted-foreground); font-size: 13px; }

.ev-low-section { margin-top: 12px; }

.ev-hidden-note {
  padding: 8px 12px;
  font-size: 12px;
  color: var(--muted-foreground);
  background: var(--secondary);
  border: 1px dashed var(--border);
  border-radius: var(--radius-md);
  margin-top: 8px;
}

.ev-toggle-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 8px 12px;
  background: var(--secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
  color: var(--muted-foreground);
  transition: all 0.15s;
}

.ev-toggle-btn:hover {
  background: var(--card);
  color: var(--foreground);
  border-color: var(--ring);
}

.ev-toggle-icon { font-size: 10px; transition: transform 0.15s; }

.ev-low-list {
  margin-top: 6px;
  padding-left: 8px;
  border-left: 3px solid var(--border);
}

/* ===== REPORTS ===== */
.download-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 6px);
  min-width: 140px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  z-index: 50;
  overflow: hidden;
}

.download-menu a {
  display: block;
  padding: 10px 16px;
  font-size: 13px;
  font-weight: 600;
  color: var(--foreground) !important;
  text-decoration: none !important;
}

.download-menu a:hover {
  background: var(--secondary);
  text-decoration: none;
}

.report-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  background: var(--secondary);
  color: var(--foreground) !important;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none !important;
  transition: all 0.15s ease;
  box-shadow: var(--shadow-card);
  cursor: pointer;
}

.report-btn:hover {
  background: var(--card);
  border-color: var(--ring);
  color: var(--foreground) !important;
  transform: translateY(-1px);
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ===== METADATA ===== */
.metadata-card {
  background: var(--secondary);
  border: 1px solid var(--border);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius-md);
  padding: 14px;
  margin-bottom: 12px;
}

.metadata-grid { display: table; width: 100%; }
.metadata-row { display: table-row; }
.metadata-cell { display: table-cell; padding: 4px 10px; font-size: 12px; }
.metadata-label { font-weight: 700; color: var(--muted-foreground); width: 110px; }

/* ===== COMPRAS LAYOUT (split) ===== */
.compras-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: var(--space-grid-lg);
  align-items: start;
}
.compras-main {
  min-width: 0;
}
.history-sidebar {
  position: sticky;
  top: 0;
  display: flex;
  flex-direction: column;
  max-height: calc(100vh - var(--space-header-h) - 48px);
}
.history-item.active {
  border-color: var(--accent);
  background: var(--accent-bg, var(--secondary));
}
.page-content-full {
  max-width: none;
  padding-right: 0;
}

/* ===== SIDEBAR COLUMN (histórico) ===== */
.col-sidebar {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.btn-refresh {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 16px;
  color: var(--muted-foreground);
  padding: 4px 8px;
  border-radius: 6px;
  transition: all 0.2s;
}

.btn-refresh:hover {
  color: var(--accent);
  background: var(--secondary);
}

.history-scroll {
  flex: 1;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
  max-height: none;
}

.history-scroll::-webkit-scrollbar { width: 4px; }
.history-scroll::-webkit-scrollbar-thumb { background: var(--border); border-radius: 4px; }

.history-item {
  display: block;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  margin-bottom: 6px;
  cursor: pointer;
  transition: all 0.15s;
  background: var(--card);
}

.history-item:hover {
  background: var(--secondary);
  border-color: var(--ring);
}

.history-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 4px;
}

.history-org {
  font-weight: 600;
  color: var(--foreground);
  font-size: 12px;
}

.history-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.history-meta {
  font-size: 11px;
  color: var(--muted-foreground);
}

.history-date {
  font-family: 'Figtree', monospace;
  font-variant-numeric: tabular-nums;
}
  font-size: 10px;
  color: var(--muted-foreground);
  opacity: 0.7;
}

.history-empty {
  text-align: center;
  padding: 28px 12px;
  color: var(--muted-foreground);
  font-size: 12px;
  line-height: 1.6;
}

/* ===== PROVIDERS MINI ===== */
.sidebar-providers { margin-bottom: 0; }

.provider-mini {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 0;
  font-size: 12px;
}

.provider-mini + .provider-mini {
  border-top: 1px solid var(--border);
}

.provider-mini-name {
  font-weight: 500;
  color: var(--foreground);
}

/* ===== FOOTER ===== */
.footer {
  margin-top: auto;
  padding: 16px 24px;
  text-align: center;
  color: var(--muted-foreground);
  font-size: 11px;
  border-top: 1px solid var(--border);
  margin-top: 32px;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .summary-row { grid-template-columns: repeat(2, 1fr); }
  .charts-row { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .sidebar { display: none; }
  .main-header { padding: 0 16px; }
  .page-content { padding: 16px; }
  .summary-row { grid-template-columns: 1fr 1fr; }
  .search-input { width: 100%; }
  .table-controls select { flex: 1; }
  th, td { padding: 8px 8px; font-size: 12px; }
  .compras-layout { grid-template-columns: 1fr; }
  .history-sidebar { position: static; max-height: none; }
}

/* ===== TOAST NOTIFICATION ===== */
.toast-container {
  position: fixed;
  bottom: calc(24px + var(--error-console-h, 0px));
  right: 24px;
  z-index: 10000;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
  transition: bottom 0.2s ease;
}
.toast {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px 18px;
  font-size: 14px;
  color: var(--foreground);
  box-shadow: var(--shadow-elevated);
  pointer-events: auto;
  animation: toast-in 0.3s ease;
  max-width: 400px;
}
.toast.success { border-color: var(--success); }
.toast.error { border-color: var(--destructive); }
.toast.info { border-color: var(--accent); }
@keyframes toast-in {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ===== ERROR CONSOLE (painel de erros no canto inferior direito) ===== */
#error-console {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  width: 460px;
  max-width: calc(100vw - 32px);
  max-height: 55vh;
  display: flex;
  flex-direction: column;
  background: var(--card);
  border: 1px solid var(--destructive);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-elevated);
  overflow: hidden;
}
.error-console-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: oklch(0.93 0.08 30);
  color: var(--destructive-foreground);
  font-weight: 600;
  font-size: 13px;
  cursor: pointer;
  user-select: none;
  flex-shrink: 0;
}
.error-console-count {
  background: var(--destructive);
  color: #fff;
  border-radius: 999px;
  padding: 1px 8px;
  font-size: 11px;
}
.error-console-actions {
  margin-left: auto;
  display: flex;
  gap: 2px;
}
.error-console-actions button {
  background: transparent;
  border: none;
  color: inherit;
  cursor: pointer;
  font-size: 13px;
  padding: 2px 7px;
  border-radius: 6px;
  line-height: 1.2;
}
.error-console-actions button:hover { background: rgba(0, 0, 0, 0.1); }
.error-console-list {
  overflow-y: auto;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.error-entry {
  border: 1px solid var(--border);
  border-left: 3px solid var(--destructive);
  border-radius: 8px;
  padding: 8px 10px;
  font-size: 12px;
  background: var(--card);
}
.error-entry-header {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-bottom: 4px;
}
.error-entry-type {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: var(--secondary);
  color: var(--foreground);
  padding: 1px 6px;
  border-radius: 4px;
}
.error-entry-time {
  color: var(--muted-foreground);
  font-size: 11px;
  margin-left: auto;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
.error-entry-msg {
  color: var(--foreground);
  font-weight: 500;
  white-space: pre-wrap;
  word-break: break-word;
}
.error-entry-meta {
  color: var(--muted-foreground);
  font-size: 11px;
  margin-top: 2px;
  word-break: break-all;
}
.error-entry-stack {
  margin: 6px 0 0;
  padding: 6px 8px;
  background: #10131a;
  color: #e6e8ee;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 11px;
  line-height: 1.45;
  white-space: pre-wrap;
  word-break: break-all;
  border-radius: 6px;
  max-height: 160px;
  overflow-y: auto;
}
.error-console-empty {
  color: var(--muted-foreground);
  font-size: 12px;
  padding: 12px;
  text-align: center;
}
@media (max-width: 520px) {
  #error-console { right: 8px; bottom: 8px; width: calc(100vw - 16px); max-height: 45vh; }
}

/* ===== LOG VIEWER (tela Logs do sistema) ===== */
.log-filter-bar {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  padding: 10px 16px;
  border-bottom: 1px solid var(--border);
}
.log-filter-chip {
  background: var(--secondary);
  color: var(--muted-foreground);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 4px 12px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}
.log-filter-chip:hover { color: var(--foreground); }
.log-filter-chip.active {
  background: var(--foreground);
  color: var(--background);
  border-color: var(--foreground);
}
.log-filter-chip.active:hover { color: var(--background); }
.log-filter-chip.active .log-filter-count { opacity: 1; }
.log-filter-count {
  opacity: 0.8;
  font-weight: 500;
  margin-left: 2px;
}
.log-viewer {
  height: calc(100vh - 320px);
  min-height: 320px;
  max-height: 640px;
  overflow-y: auto;
  background: #0f1115;
  color: #c9ccd6;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12px;
  line-height: 1.5;
  padding: 8px 0;
}
.log-viewer-note {
  text-align: center;
  padding: 32px 16px;
  color: #6b7280;
}
.log-entry {
  padding: 3px 16px;
  border-left: 3px solid transparent;
  white-space: normal;
  word-break: break-word;
}
.log-entry:hover { background: rgba(255, 255, 255, 0.03); }
.log-entry-line { display: grid; grid-template-columns: 118px 62px minmax(140px, 220px) 1fr; gap: 10px; align-items: baseline; }
.log-entry-time { color: #6b7280; font-size: 11px; white-space: nowrap; flex-shrink: 0; }
@media (max-width: 720px) {
  .log-entry-line { grid-template-columns: 1fr; gap: 2px; }
}
.log-entry-level {
  font-size: 10px;
  font-weight: 700;
  border-radius: 4px;
  padding: 0 6px;
  flex-shrink: 0;
  letter-spacing: 0.04em;
}
.log-entry-logger { color: #8b93a7; font-size: 11px; flex-shrink: 0; max-width: 220px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.log-entry-msg { color: #e5e7eb; flex: 1; }
.log-entry-exc {
  margin: 4px 0 6px 0;
  padding: 6px 10px;
  background: rgba(220, 38, 38, 0.12);
  border: 1px solid rgba(220, 38, 38, 0.3);
  color: #fca5a5;
  border-radius: 6px;
  font-size: 11px;
  white-space: pre-wrap;
  word-break: break-all;
}
/* Cores por nível */
.log-entry.log-error { background: rgba(220, 38, 38, 0.16); border-left-color: #ef4444; }
.log-entry.log-error .log-entry-level { background: #dc2626; color: #fff; }
.log-entry.log-error .log-entry-msg { color: #fecaca; }
.log-entry.log-warning { background: rgba(245, 158, 11, 0.1); border-left-color: #f59e0b; }
.log-entry.log-warning .log-entry-level { background: #d97706; color: #fff; }
.log-entry.log-debug .log-entry-level { background: #374151; color: #c9ccd6; }
.log-entry.log-debug .log-entry-msg { color: #9ca3af; }
.log-entry.log-info .log-entry-level { background: #1d4ed8; color: #fff; }
#logs-follow-btn.active {
  background: var(--secondary);
  color: var(--muted-foreground);
  border: 1px solid var(--border);
}

/* ===== TASK PANEL (auditorias em andamento) ===== */
#tasks-panel {
  margin-bottom: 12px;
}
.task-item {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 10px 12px;
  margin-bottom: 6px;
  font-size: 12px;
}
.task-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
}
.task-name {
  font-weight: 600;
  color: var(--foreground);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 180px;
}
.task-status { font-size: 14px; }
.task-bar-wrap {
  height: 4px;
  background: var(--secondary);
  border-radius: 99px;
  overflow: hidden;
  margin-bottom: 4px;
}
.task-bar-fill {
  height: 100%;
  border-radius: 99px;
  background: var(--primary);
  transition: width 0.3s ease;
}
.task-meta {
  font-size: 11px;
  color: var(--muted-foreground);
}
.task-error-msg {
  font-size: 11px;
  color: var(--destructive);
  margin-bottom: 4px;
  word-break: break-word;
}
.btn-retry {
  font-size: 11px;
  padding: 3px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--card);
  color: var(--foreground);
  cursor: pointer;
  transition: background 0.15s;
}
.btn-retry:hover {
  background: var(--secondary);
}

/* ===== AI INLINE BUTTON (no header do Detalhamento) ===== */
.btn-ai-inline {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  font-size: 12px;
  font-weight: 600;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--secondary);
  color: var(--foreground);
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
}
.btn-ai-inline:hover {
  background: var(--card);
  border-color: var(--ring);
}
.btn-ai-inline:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
.btn-ai-inline .spinner-inline {
  width: 14px;
  height: 14px;
  border-width: 2px;
}

/* ===== IA COLUMN (per-item) ===== */
.ai-cell {
  text-align: center;
  vertical-align: middle;
  min-width: 40px;
}
.ai-cell-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
  padding: 0 6px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--card);
  cursor: pointer;
  font-size: 13px;
  transition: all 0.15s;
  color: var(--muted-foreground);
}
.ai-cell-btn:hover {
  border-color: var(--ring);
  background: var(--secondary);
  color: var(--foreground);
}
.ai-cell-btn:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}
.ai-cell-spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid var(--border);
  border-top-color: var(--foreground);
  border-radius: 50%;
  animation: ai-spin 0.6s linear infinite;
}
@keyframes ai-spin {
  to { transform: rotate(360deg); }
}
.badge-ai-inline {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 99px;
  background: var(--secondary);
  color: var(--foreground);
  border: 1px solid var(--border);
  font-weight: 600;
  white-space: nowrap;
}

/* ===== ÍCONE IA (SVG monocromático) ===== */
.ai-icon-svg {
  flex-shrink: 0;
  vertical-align: middle;
  display: inline-block;
}
.badge-ai-inline .ai-icon-svg,
.badge-ai .ai-icon-svg,
.ai-result-row .ai-icon-svg {
  display: inline-block;
}

/* ===== AI RESULT ROW (valores validados pela IA) ===== */
.ai-result-row {
  font-size: 12px;
  color: var(--muted-foreground);
  border-top: 1px dashed var(--border);
  margin-top: 4px;
  padding-top: 4px;
  flex-basis: 100%;
}
.ai-result-row .badge-ai-inline {
  font-size: 10px;
  padding: 1px 5px;
}
.ai-result-row .diff-badge {
  font-size: 11px;
}
.ai-result-row .badge {
  font-size: 10px;
}

/* Toggle switch (Providers de Busca) */
.switch input[type="checkbox"] {
  appearance: none;
  width: 34px;
  height: 18px;
  border-radius: 999px;
  background: var(--border);
  position: relative;
  cursor: pointer;
  transition: background 0.15s;
  flex-shrink: 0;
}
.switch input[type="checkbox"]::after {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #fff;
  transition: transform 0.15s;
}
.switch input[type="checkbox"]:checked {
  background: var(--foreground);
}
.switch input[type="checkbox"]:checked::after {
  transform: translateX(16px);
}

/* ===== THEME TOGGLE BUTTON ===== */
.theme-toggle-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  padding: 0;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: var(--secondary);
  color: var(--foreground);
  cursor: pointer;
  transition: all 0.2s ease;
  flex-shrink: 0;
}
.theme-toggle-btn:hover {
  background: var(--card);
  border-color: var(--ring);
  color: var(--foreground);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}
.theme-toggle-btn svg {
  width: 17px;
  height: 17px;
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.theme-toggle-btn:hover svg {
  transform: rotate(20deg) scale(1.1);
}

/* Smooth theme transition */
body, .sidebar, .main-header, .card, .summary-card, .modal-content, .usage-card, .history-item, .metadata-card, input, select {
  transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

/* ===== DARK THEME COMPONENT OVERRIDES ===== */
[data-theme="dark"] .badge-success,
:root:not([data-theme="light"]) .badge-success {
  background: var(--secondary);
  color: var(--foreground);
  border: 1px solid var(--border);
}
[data-theme="dark"] .badge-warning,
:root:not([data-theme="light"]) .badge-warning {
  background: oklch(0.30 0.08 75 / 0.4);
  color: oklch(0.85 0.10 75);
  border: 1px solid oklch(0.45 0.10 75 / 0.5);
}
[data-theme="dark"] .badge-danger,
:root:not([data-theme="light"]) .badge-danger {
  background: oklch(0.35 0.12 25 / 0.4);
  color: oklch(0.88 0.14 25);
  border: 1px solid oklch(0.50 0.14 25 / 0.5);
}
[data-theme="dark"] .badge-ai,
:root:not([data-theme="light"]) .badge-ai {
  background: var(--secondary);
  color: var(--foreground);
  border: 1px solid var(--border);
}
[data-theme="dark"] .diff-up,
:root:not([data-theme="light"]) .diff-up {
  background: oklch(0.35 0.12 25 / 0.4);
  color: oklch(0.88 0.14 25);
  border-color: oklch(0.50 0.14 25 / 0.5);
}
[data-theme="dark"] .diff-down,
:root:not([data-theme="light"]) .diff-down {
  background: var(--secondary);
  color: var(--foreground);
  border-color: var(--border);
}
[data-theme="dark"] .badge-danger-bg,
:root:not([data-theme="light"]) .badge-danger-bg {
  background: var(--destructive) !important;
  color: var(--destructive-foreground) !important;
}
[data-theme="dark"] #ai-card,
:root:not([data-theme="light"]) #ai-card {
  border: 1px solid var(--border);
  background: var(--card);
}
[data-theme="dark"] #ai-card .card-header h2,
:root:not([data-theme="light"]) #ai-card .card-header h2 {
  color: var(--foreground);
}
[data-theme="dark"] .ai-status.ai-status-info,
:root:not([data-theme="light"]) .ai-status.ai-status-info {
  color: var(--muted-foreground);
}
[data-theme="dark"] .file-zone:hover,
[data-theme="dark"] .file-zone.dragover,
:root:not([data-theme="light"]) .file-zone:hover,
:root:not([data-theme="light"]) .file-zone.dragover {
  border-color: var(--ring);
  background: var(--secondary);
}
[data-theme="dark"] .toggle-evidences:hover,
:root:not([data-theme="light"]) .toggle-evidences:hover {
  background: var(--card);
  border-color: var(--ring);
}
[data-theme="dark"] .error-console-header,
:root:not([data-theme="light"]) .error-console-header {
  background: oklch(0.32 0.12 30);
  color: oklch(0.95 0.02 30);
}
[data-theme="dark"] .error-entry-stack,
:root:not([data-theme="light"]) .error-entry-stack {
  background: #090d16;
  color: #cbd5e1;
}
[data-theme="dark"] .log-viewer,
:root:not([data-theme="light"]) .log-viewer {
  background: #090d16;
  color: #cbd5e1;
}
[data-theme="dark"] .overall-banner.critical,
:root:not([data-theme="light"]) .overall-banner.critical {
  background: oklch(0.30 0.10 30 / 0.45);
  color: oklch(0.88 0.12 30);
  border: 1px solid oklch(0.48 0.12 30 / 0.5);
}
[data-theme="dark"] .overall-banner.warning,
:root:not([data-theme="light"]) .overall-banner.warning {
  background: oklch(0.30 0.08 75 / 0.45);
  color: oklch(0.85 0.10 75);
  border: 1px solid oklch(0.45 0.10 75 / 0.5);
}
[data-theme="dark"] .overall-banner.ok,
:root:not([data-theme="light"]) .overall-banner.ok {
  background: var(--secondary);
  color: var(--foreground);
  border: 1px solid var(--border);
}
[data-theme="dark"] .usage-error,
:root:not([data-theme="light"]) .usage-error {
  background: oklch(0.30 0.10 30 / 0.45);
  color: oklch(0.88 0.12 30);
}
[data-theme="dark"] .admin-msg.ok,
:root:not([data-theme="light"]) .admin-msg.ok {
  background: var(--secondary);
  color: var(--foreground);
  border: 1px solid var(--border);
}
[data-theme="dark"] .admin-msg.err,
:root:not([data-theme="light"]) .admin-msg.err {
  background: oklch(0.30 0.10 30 / 0.45);
  color: oklch(0.88 0.12 30);
}
[data-theme="dark"] .header-logout-btn:hover,
:root:not([data-theme="light"]) .header-logout-btn:hover {
  background: oklch(0.30 0.10 30 / 0.45);
  color: var(--destructive);
}
[data-theme="dark"] select option,
:root:not([data-theme="light"]) select option {
  background: var(--card);
  color: var(--foreground);
}
[data-theme="dark"] .switch input[type="checkbox"]::after,
:root:not([data-theme="light"]) .switch input[type="checkbox"]::after {
  background: oklch(0.14 0.01 260);
}

/* ===== ENHANCED FOUND PRICE & ITEM DETAIL MODAL ===== */
.found-price-block {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.found-price-main {
  font-family: 'Figtree', monospace;
  font-variant-numeric: tabular-nums;
}
  font-weight: 700;
  font-size: 13.5px;
  color: var(--foreground);
}

.found-price-sub {
  font-size: 10.5px;
  line-height: 1.25;
  white-space: nowrap;
}

.found-price-avg {
  color: var(--accent);
  font-weight: 600;
}

.found-price-min {
  color: var(--success);
  font-weight: 600;
}

.btn-item-analysis {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  font-size: 11px;
  line-height: 1.4;
  font-weight: 600;
  background: var(--secondary);
  color: var(--foreground);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all 0.15s ease;
  margin-top: 0;
}

.btn-item-analysis:hover {
  background: var(--primary);
  color: var(--primary-foreground);
  border-color: var(--primary);
  transform: translateY(-1px);
}

.item-detail-modal-content {
  max-width: 900px;
  width: 94%;
  max-height: 88vh;
  padding: var(--space-modal-pad);
}

.item-detail-body {
  display: flex;
  flex-direction: column;
  gap: var(--space-inner-gap);
  margin-top: var(--space-inner-mt);
}

.item-kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-inner-gap);
}

.item-kpi-card {
  background: var(--secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-kpi-pad);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.item-kpi-card.highlight-paid {
  border-color: var(--border);
  background: var(--secondary);
}

.item-kpi-card.highlight-min {
  border-color: var(--border);
  background: var(--secondary);
}

.item-kpi-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted-foreground);
}

.item-kpi-value {
  font-family: 'Figtree', monospace;
  font-variant-numeric: tabular-nums;
}
  font-size: 18px;
  font-weight: 700;
  color: var(--foreground);
}

.item-kpi-sub {
  font-size: 11px;
  color: var(--muted-foreground);
}

/* Market Price Gauge / Range Ruler */
.market-gauge-container {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-inner-pad);
  box-shadow: var(--shadow-card);
}

.market-gauge-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-inner-mt);
}

.market-gauge-header h4 {
  font-family: 'Outfit', sans-serif;
  font-size: 14px;
  font-weight: 600;
  margin: 0;
  color: var(--foreground);
}

.market-gauge-track-wrap {
  position: relative;
  padding: 40px 16px 60px;
}

.market-gauge-track {
  height: 10px;
  border-radius: 999px;
  background: var(--border);
  position: relative;
}

.gauge-marker {
  position: absolute;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  pointer-events: auto;
  z-index: 5;
}

.marker-top {
  bottom: 20px;
}

.marker-bottom {
  top: 20px;
}

.marker-pin {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 2px solid var(--card);
  box-shadow: 0 2px 6px rgba(0,0,0,0.3);
  position: absolute;
  top: -1px;
  background: var(--foreground);
}

.marker-pin-green { background: var(--success); }
.marker-pin-blue { background: var(--foreground); }
.marker-pin-orange { background: var(--warning); }
.marker-pin-red { background: var(--destructive); }

.marker-pin-pulse {
  width: 18px;
  height: 18px;
  top: -3px;
  border-width: 3px;
  animation: pulse-ring 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes pulse-ring {
  0%, 100% { box-shadow: 0 0 0 0 oklch(0.58 0.22 25 / 0.5); }
  50% { box-shadow: 0 0 0 8px oklch(0.58 0.22 25 / 0); }
}

.marker-label-box {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 6px 10px;
  box-shadow: var(--shadow-elevated);
  text-align: center;
  white-space: nowrap;
  font-size: 11px;
  position: relative;
}

.marker-label-box strong {
  display: block;
  font-family: 'Figtree', monospace;
  font-variant-numeric: tabular-nums;
}
  font-size: 13px;
  color: var(--foreground);
}

.marker-label-box span {
  font-size: 10px;
  color: var(--muted-foreground);
}

.marker-label-box.paid-box {
  border-color: var(--destructive);
  background: oklch(0.58 0.22 25 / 0.08);
}

.marker-label-box.paid-box.paid-good {
  border-color: var(--border);
  background: var(--card);
}

.tag-paid-badge {
  display: inline-block;
  background: var(--destructive);
  color: #fff;
  font-size: 9px;
  font-weight: 800;
  padding: 1px 5px;
  border-radius: 4px;
  margin-top: 2px;
  letter-spacing: 0.03em;
}

.tag-paid-badge.paid-good {
  background: var(--secondary);
  color: var(--foreground);
  border: 1px solid var(--border);
}

.item-chart-box {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-inner-pad);
  box-shadow: var(--shadow-card);
}

.item-chart-box h4 {
  font-family: 'Outfit', sans-serif;
  font-size: 14px;
  font-weight: 600;
  margin: 0 0 12px 0;
  color: var(--foreground);
}

.item-chart-wrapper {
  position: relative;
  height: var(--space-canvas-md);
  width: 100%;
}

/* ===== AUDIT RISK ALERT BANNER & ZONES ===== */
.audit-alert-banner {
  border-radius: var(--radius-lg);
  padding: var(--space-inner-pad);
  display: flex;
  align-items: flex-start;
  gap: var(--space-inner-gap);
}

.audit-alert-banner.risk-critical {
  background: oklch(0.58 0.22 25 / 0.1);
  border: 1.5px solid var(--destructive);
  color: var(--foreground);
}

.audit-alert-banner.risk-warning {
  background: oklch(0.72 0.16 65 / 0.1);
  border: 1.5px solid var(--warning);
  color: var(--foreground);
}

.audit-alert-banner.risk-safe {
  background: var(--secondary);
  border: 1px solid var(--border);
  color: var(--foreground);
}

.audit-alert-icon {
  font-size: 24px;
  line-height: 1;
  flex-shrink: 0;
}

.audit-alert-title {
  font-family: 'Outfit', sans-serif;
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 4px;
}

.risk-critical .audit-alert-title { color: var(--destructive); }
.risk-warning .audit-alert-title { color: var(--warning); }
.risk-safe .audit-alert-title { color: var(--foreground); }

[data-theme="dark"] .risk-warning .audit-alert-title { color: var(--warning); }

.audit-alert-desc {
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--foreground);
}

/* Audit Risk Zones Horizontal Bar */
.risk-zones-container {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-inner-pad);
  box-shadow: var(--shadow-card);
}

.risk-zones-bar {
  display: flex;
  height: 24px;
  border-radius: 999px;
  overflow: hidden;
  position: relative;
  box-shadow: inset 0 2px 4px rgba(0,0,0,0.1);
  margin-top: 30px;
  margin-bottom: 28px;
}

.zone-segment {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.02em;
}

.zone-safe {
  background: var(--border);
  color: var(--muted-foreground);
  text-shadow: none;
}

.zone-warning {
  background: oklch(0.72 0.16 65 / 0.85);
}

.zone-danger {
  background: var(--destructive);
}

.risk-cursor {
  position: absolute;
  top: -12px;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  z-index: 10;
}

.risk-cursor-pointer {
  width: 0;
  height: 0;
  border-left: 7px solid transparent;
  border-right: 7px solid transparent;
  border-top: 9px solid var(--foreground);
  margin-bottom: 2px;
}

.risk-cursor-label {
  background: var(--foreground);
  color: var(--card);
  font-family: 'Figtree', monospace;
  font-variant-numeric: tabular-nums;
}
  font-size: 11px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

.risk-cursor-label.cursor-critical {
  background: var(--destructive);
  color: #fff;
}

.risk-cursor-label.cursor-safe {
  background: var(--foreground);
  color: var(--card);
}

.risk-legend-row {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 11px;
  color: var(--muted-foreground);
  border-top: 1px solid var(--border);
  padding-top: 12px;
}

.risk-legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.risk-legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

/* ===== ADVANCED ANALYTICAL DASHBOARD (GRAFANA SUBMENU CONTROLS STYLE) ===== */
.dash-compact-header,
.submenu-controls {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 6px 14px;
  margin-bottom: var(--space-dash-bar-mb);
  display: flex !important;
  width: 100%;
  box-sizing: border-box;
  align-items: center;
  justify-content: flex-start;
  flex-wrap: wrap;
  gap: 8px;
  box-shadow: var(--shadow-card);
  min-height: 48px;
}

/* Grafana Submenu Controls & Template Variables */
.submenu-controls.dash-scope-pills,
.submenu-controls .dash-scope-pills {
  background: var(--card);
  padding: 6px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  display: flex !important;
  width: 100%;
  box-sizing: border-box;
}

.submenu-item {
  display: inline-flex;
  align-items: center;
}

.gf-form-inline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.gf-form-group {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.gf-form {
  display: inline-flex;
  align-items: stretch;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--background);
  overflow: hidden;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  min-height: 32px;
}

.gf-form:focus-within {
  border-color: var(--ring);
  box-shadow: 0 0 0 2px color-mix(in oklch, var(--ring) 25%, transparent);
}

.gf-form-label--variable {
  background: var(--secondary);
  color: var(--muted-foreground);
  padding: 5px 10px;
  font-family: 'Figtree', sans-serif;
  font-size: 11.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: inline-flex;
  align-items: center;
  border-right: 1px solid var(--border);
  user-select: none;
  line-height: 1;
}

.variable-select-wrapper {
  display: inline-flex;
  align-items: center;
  background: transparent;
}

.gf-form-input.gf-form-select {
  border: none;
  background: transparent;
  color: var(--foreground);
  padding: 5px 12px;
  font-family: 'Figtree', sans-serif;
  font-size: 12.5px;
  font-weight: 500;
  outline: none;
  cursor: pointer;
  min-width: 260px;
  max-width: 600px;
  text-overflow: ellipsis;
  white-space: nowrap;
  line-height: 1.4;
}

.gf-form-input.gf-form-select option {
  background: var(--card);
  color: var(--foreground);
}

.gf-form-btn {
  background: var(--secondary);
  border: none;
  color: var(--muted-foreground);
  padding: 6px 14px;
  font-family: 'Outfit', sans-serif;
  font-size: 12.5px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  line-height: 1.2;
}

.gf-form-btn:hover {
  background: color-mix(in oklch, var(--card) 80%, transparent);
  color: var(--foreground);
}

.gf-form-btn.active {
  background: var(--primary);
  color: var(--primary-foreground);
  font-weight: 700;
}

.gf-form--grow {
  flex-grow: 1;
  background: transparent;
  border: none;
}

/* Divisor vertical legado preservado */
.dash-header-divider {
  width: 1px;
  height: 22px;
  background: var(--border);
  flex-shrink: 0;
}

.dash-active-order-bar {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 8px 14px;
  margin-bottom: var(--space-dash-bar-mb);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  box-shadow: var(--shadow-sm);
}

.dash-active-order-title {
  font-family: 'Outfit', sans-serif;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--foreground);
}

.dash-active-order-badges {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

/* Pilulas de Alternancia de Escopo */
.dash-scope-pills {
  display: inline-flex;
  align-items: center;
  background: var(--secondary);
  padding: 3px;
  border-radius: var(--radius-md);
  gap: 2px;
  border: 1px solid var(--border);
  flex-shrink: 0;
  user-select: none;
}

.dash-pill-btn {
  padding: 6px 13px;
  font-family: 'Outfit', sans-serif;
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: -0.1px;
  line-height: 1.2;
  border: 1px solid transparent;
  background: transparent;
  color: var(--muted-foreground);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: color 0.15s ease, background-color 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

.dash-pill-btn:hover:not(.active) {
  color: var(--foreground);
  background: color-mix(in oklch, var(--card) 60%, transparent);
}

.dash-pill-btn.active {
  background: var(--card);
  color: var(--foreground);
  border-color: var(--border);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.06);
  font-weight: 600;
}

[data-theme="dark"] .dash-pill-btn.active {
  background: var(--card);
  color: var(--foreground);
  border-color: var(--card-border, var(--border));
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.35);
}

.dash-pill-btn:focus-visible {
  outline: 2px solid var(--ring);
  outline-offset: 1px;
  z-index: 1;
}

.dash-pill-btn:active {
  transform: scale(0.98);
}

/* ===== EXECUTIVE BREADCRUMB COMPONENT ===== */
.dash-breadcrumbs {
  display: inline-flex;
  align-items: center;
  min-width: 0;
  flex-shrink: 1;
}

.dash-breadcrumb-list {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-family: 'Outfit', sans-serif;
  font-size: 13px;
  min-width: 0;
  white-space: nowrap;
}

.dash-breadcrumb-crumb,
.dash-breadcrumb-item {
  display: inline-flex;
  align-items: center;
  min-width: 0;
}

.dash-breadcrumb-link {
  background: transparent;
  border: none;
  padding: 3px 6px;
  margin: 0;
  font-family: 'Outfit', sans-serif;
  font-size: 12.5px;
  font-weight: 500;
  color: var(--muted-foreground);
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: color 0.15s ease, background-color 0.15s ease;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  line-height: 1.2;
}

.dash-breadcrumb-link:hover {
  color: var(--foreground);
  background: var(--secondary);
}

.dash-breadcrumb-link:focus-visible {
  outline: 2px solid var(--ring);
  outline-offset: 1px;
  color: var(--foreground);
}

.dash-breadcrumb-link:active {
  transform: scale(0.98);
}

.dash-breadcrumb-separator,
.dash-breadcrumb-sep {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--muted-foreground);
  opacity: 0.45;
  flex-shrink: 0;
  user-select: none;
}

.dash-breadcrumb-sep-icon {
  width: 13px;
  height: 13px;
  stroke-width: 2.2;
}

.dash-breadcrumb-current {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--foreground);
  white-space: nowrap;
  min-width: 0;
  line-height: 1.2;
}

.dash-breadcrumb-truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 260px;
  display: inline-block;
  vertical-align: middle;
}

.dash-breadcrumb-meta {
  color: var(--muted-foreground);
  font-weight: 400;
  font-size: 11.5px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 140px;
  display: inline-block;
  vertical-align: middle;
}

/* Seletor contextual alinhado a esquerda (estilo Grafana Submenu Controls) */
#dash-top-inline-selector,
.dash-top-inline-selector {
  margin-left: 0;
  display: inline-flex;
  align-items: center;
}

.dash-inline-select-wrap {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--foreground);
}

.dash-top-select {
  padding: 6px 12px;
  font-family: 'Figtree', sans-serif;
  font-size: 12.5px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: var(--background);
  color: var(--foreground);
  min-width: 220px;
  max-width: 380px;
  cursor: pointer;
  outline: none;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.dash-top-select:focus {
  border-color: var(--ring);
  box-shadow: 0 0 0 2px color-mix(in oklch, var(--ring) 25%, transparent);
}

/* Utilitarios de Alinhamento Numerico e Textual para Tabelas de Auditoria */
.cell-num,
th.cell-num,
td.cell-num {
  text-align: right;
  font-family: 'Figtree', monospace;
  font-variant-numeric: tabular-nums;
}
  font-variant-numeric: tabular-nums;
  font-weight: 500;
}

.cell-price,
th.cell-price,
td.cell-price {
  text-align: right;
  font-family: 'Figtree', monospace;
  font-variant-numeric: tabular-nums;
}
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  font-size: 13px;
  white-space: nowrap;
}

.cell-center,
th.cell-center,
td.cell-center {
  text-align: center;
}

/* Prefixo de metadados */
.badge-prefix {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted-foreground);
  font-weight: 500;
  margin-right: 4px;
}

/* Responsividade Mobile & Tablet */
@media (max-width: 768px) {
  .submenu-controls,
  .dash-compact-header {
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
    padding: 10px 12px;
  }

  .submenu-item,
  .gf-form-inline,
  .gf-form-group {
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }

  .gf-form {
    width: 100%;
  }

  .variable-select-wrapper {
    width: 100%;
    flex-grow: 1;
  }

  .gf-form-input.gf-form-select {
    width: 100%;
    min-width: 0;
    max-width: 100%;
  }

  .gf-form-btn {
    width: 100%;
    justify-content: center;
  }

  .dash-header-divider {
    display: none;
  }
}


.dash-demo-banner {
  background: oklch(0.96 0.05 85);
  border: 1px solid oklch(0.85 0.12 85);
  color: oklch(0.35 0.12 85);
  padding: 10px 16px;
  border-radius: var(--radius-md);
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 12.5px;
}

[data-theme="dark"] .dash-demo-banner {
  background: oklch(0.25 0.06 85 / 0.35);
  border-color: oklch(0.45 0.12 85 / 0.5);
  color: oklch(0.85 0.08 85);
}

.dash-scope-tabs {
  display: flex;
  gap: 8px;
  border-bottom: 2px solid var(--border);
  margin-bottom: var(--space-inner-mt);
  padding-bottom: 0px;
}

.dash-scope-btn {
  padding: 10px 18px;
  font-family: 'Outfit', sans-serif;
  font-size: 13.5px;
  font-weight: 600;
  border: none;
  background: transparent;
  color: var(--muted-foreground);
  cursor: pointer;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  transition: all 0.18s ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.dash-scope-btn:hover {
  color: var(--foreground);
  background: var(--secondary);
  border-radius: var(--radius-md) var(--radius-md) 0 0;
}

.dash-scope-btn.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
  background: transparent;
}

.dash-selector-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 14px 18px;
  margin-bottom: var(--space-dash-section-mb);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
  box-shadow: var(--shadow-card);
}

.dash-selector-label {
  font-family: 'Outfit', sans-serif;
  font-size: 13px;
  font-weight: 700;
  color: var(--foreground);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.dash-selector-select {
  padding: 8px 12px;
  font-size: 12.5px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: var(--background);
  color: var(--foreground);
  min-width: 320px;
  max-width: 100%;
  cursor: pointer;
}

.dash-order-kpi-badge {
  font-size: 11.5px;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  background: var(--secondary);
  color: var(--foreground);
  font-weight: 600;
}

.dash-query-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 14px 18px;
  margin-bottom: var(--space-dash-section-mb);
  display: flex;
  flex-direction: column;
  gap: 12px;
  box-shadow: var(--shadow-card);
}

.dash-query-main {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.dash-query-input-wrap {
  flex: 1;
  min-width: 260px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.dash-query-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.dash-query-quick-pills {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  padding-top: 4px;
  border-top: 1px solid var(--border);
}

.dash-chart-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: var(--space-inner-mt);
}

.chart-type-pill {
  padding: 6px 12px;
  font-size: 11.5px;
  font-weight: 600;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--foreground);
  cursor: pointer;
  transition: all 0.15s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.chart-type-pill:hover {
  background: var(--secondary);
  border-color: var(--primary);
}

.chart-type-pill.active {
  background: var(--primary);
  color: var(--primary-foreground);
  border-color: var(--primary);
}

.dash-charts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(420px, 1fr));
  gap: var(--space-grid-lg);
  margin-bottom: var(--space-grid-lg);
}

.dash-charts-grid.single-chart {
  grid-template-columns: 1fr;
}

.dash-chart-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-card-pad);
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
}

.dash-chart-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-dash-card-header);
}

.dash-chart-title {
  font-family: 'Outfit', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--foreground);
  margin: 0;
}

.dash-chart-subtitle {
  font-size: 11px;
  color: var(--muted-foreground);
  margin: 2px 0 0 0;
}

.dash-chart-canvas-box {
  position: relative;
  height: var(--space-dash-canvas-h);
  width: 100%;
}

.dash-chart-card.full-width {
  grid-column: 1 / -1;
}

.dash-chart-card.full-width .dash-chart-canvas-box {
  height: var(--space-dash-canvas-h-full);
}

/* ===== SANKEY DIAGRAM (FLUXO DE CAPITAL & VAZAMENTO) ===== */
.sankey-wrapper {
  width: 100%;
  overflow-x: auto;
  position: relative;
  padding: 8px 0;
}

.sankey-svg {
  width: 100%;
  min-width: 600px;
  height: 340px;
}

.sankey-ribbon {
  fill-opacity: 0.55;
  transition: all 0.2s ease;
  cursor: pointer;
}

.sankey-ribbon:hover {
  fill-opacity: 0.85;
  filter: drop-shadow(0 2px 6px rgba(0,0,0,0.25));
}

.sankey-node-rect {
  rx: 6px;
  ry: 6px;
  filter: drop-shadow(0 1px 3px rgba(0,0,0,0.15));
  cursor: pointer;
  transition: transform 0.15s ease;
}

.sankey-node-rect:hover {
  filter: drop-shadow(0 2px 8px rgba(0,0,0,0.3));
}

.sankey-node-text {
  font-family: 'Outfit', sans-serif;
  font-size: 11.5px;
  font-weight: 600;
  fill: var(--foreground);
}

.sankey-node-subtext {
  font-family: 'Figtree', monospace;
  font-variant-numeric: tabular-nums;
}
  font-size: 10px;
  fill: var(--muted-foreground);
}

.sankey-summary-badges {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.sankey-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11.5px;
  padding: 4px 10px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: var(--secondary);
}

.sankey-badge[data-sankey-badge] {
  cursor: pointer;
  transition: box-shadow 0.15s ease, transform 0.15s ease;
}

.sankey-badge[data-sankey-badge]:hover {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.18);
}

.sankey-badge[data-sankey-badge]:focus-visible {
  outline: 2px solid var(--destructive);
  outline-offset: 2px;
}

.sankey-badge-active {
  box-shadow: 0 0 0 2px var(--destructive) inset;
  font-weight: 700;
}

.sankey-hint {
  font-size: 11.5px;
  color: var(--muted-foreground);
  margin: 0 0 8px 0;
}

.sankey-node {
  cursor: pointer;
}

.sankey-node:focus-visible {
  outline: 2px solid var(--destructive);
  outline-offset: 2px;
}

.sankey-node.sankey-selected .sankey-node-rect {
  stroke-width: 3;
  stroke: var(--destructive);
  filter: drop-shadow(0 2px 10px rgba(220, 38, 38, 0.45));
}

.sankey-ribbon:focus-visible {
  outline: 2px solid var(--destructive);
  outline-offset: 2px;
}

/* Banner de auditoria por item/pedido (alias sem termo vetado) */
.audit-status-banner {
  padding: 12px 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: var(--card);
}

.audit-status-banner.banner-sobrepreco {
  background: oklch(0.58 0.22 25 / 0.1);
  border-color: var(--destructive);
}

.audit-status-banner.banner-sobrepreco .audit-banner-title {
  color: var(--destructive);
  font-weight: 800;
  font-size: 13px;
  letter-spacing: 0.02em;
}

.audit-status-banner.banner-alerta {
  background: oklch(0.72 0.16 65 / 0.1);
  border-color: var(--warning);
}

.audit-status-banner.banner-conforme {
  background: var(--secondary);
}

.audit-banner-desc {
  font-size: 12.5px;
  color: var(--muted-foreground);
  margin-top: 4px;
}

.summary-card[role="button"]:focus-visible {
  outline: 2px solid var(--destructive);
  outline-offset: 2px;
}

/* Ranking: lista HTML selecionável sob o canvas (canvas é bitmap) */
.dash-ranking-list {
  list-style: none;
  margin: 12px 0 4px 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.dash-ranking-item {
  margin: 0;
  padding: 0;
}

.dash-ranking-btn {
  width: 100%;
  display: flex;
  align-items: baseline;
  gap: 8px;
  text-align: left;
  background: var(--secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 7px 10px;
  cursor: pointer;
  font-size: 12px;
  color: var(--foreground);
}

.dash-ranking-btn:hover {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.18);
}

.dash-ranking-btn:focus-visible {
  outline: 2px solid var(--destructive);
  outline-offset: 2px;
}

.dash-ranking-pos {
  font-weight: 800;
  color: var(--muted-foreground);
  min-width: 22px;
}

.dash-ranking-desc {
  flex: 1;
  font-weight: 600;
  user-select: text;
  overflow-wrap: anywhere;
}

.dash-ranking-val {
  font-variant-numeric: tabular-nums;
  color: var(--destructive);
  font-weight: 700;
  white-space: nowrap;
}

/* Dados em texto sob cada gráfico canvas (canvas é bitmap, sem texto selecionável) */
.dash-chart-data {
  margin: 10px 0 4px 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--secondary);
}

.dash-chart-data-summary {
  cursor: pointer;
  padding: 8px 12px;
  font-size: 12px;
  font-weight: 600;
  color: var(--muted-foreground);
}

.dash-chart-data-summary:focus-visible {
  outline: 2px solid var(--destructive);
  outline-offset: 2px;
}

.dash-chart-data .table-wrapper {
  background: var(--card);
  border-top: 1px solid var(--border);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  max-height: 260px;
  overflow-y: auto;
}

.dash-chart-data table {
  user-select: text;
}

/* ===== DENSIDADE DO LAYOUT =====
   Níveis controlados por [data-density] no <html>:
   - compact (padrão): valores em :root acima
   - air: layout original espaçoso
   - ultra: máxima densidade */
[data-density="air"] {
  --radius: 0.75rem;
  --space-page: 24px;
  --space-card-pad: 20px;
  --space-card-gap: 16px;
  --space-card-header: 16px;
  --space-grid-sm: 12px;
  --space-grid-lg: 20px;
  --space-card-pad-y: 16px 20px;
  --space-modal-pad: 24px;
  --space-upload-pad: 32px 24px;
  --space-filezone-pad: 28px 24px;
  --space-empty-pad: 60px;
  --space-loading-pad: 40px;
  --space-header-h: 54px;
  --space-header-pad: 0 24px;
  --space-sidebar-logo: 16px 20px;
  --space-sidebar-nav: 20px 12px;
  --space-sidebar-group: 24px;
  --space-table-cell: 10px 12px;
  --space-dash-canvas-h: 280px;
  --space-dash-canvas-h-full: 320px;
  --space-dash-section-mb: 20px;
  --space-dash-bar-mb: 16px;
  --space-dash-card-header: 14px;
  --space-dash-mt: 20px;
  --space-banner-mb: 20px;
  --space-inner-pad: 20px;
  --space-inner-gap: 20px;
  --space-inner-mt: 20px;
  --space-kpi-pad: 14px 16px;
  --space-canvas-sm: 220px;
  --space-canvas-md: 240px;
}

[data-density="ultra"] {
  --radius: 0.25rem;
  --space-page: 8px;
  --space-card-pad: 8px;
  --space-card-gap: 4px;
  --space-card-header: 4px;
  --space-grid-sm: 4px;
  --space-grid-lg: 6px;
  --space-card-pad-y: 6px 10px;
  --space-modal-pad: 10px;
  --space-upload-pad: 10px 10px;
  --space-filezone-pad: 10px 8px;
  --space-empty-pad: 16px;
  --space-loading-pad: 12px;
  --space-header-h: 40px;
  --space-header-pad: 0 10px;
  --space-sidebar-logo: 6px 10px;
  --space-sidebar-nav: 6px 6px;
  --space-sidebar-group: 8px;
  --space-table-cell: 4px 6px;
  --space-dash-canvas-h: 220px;
  --space-dash-canvas-h-full: 260px;
  --space-dash-section-mb: 6px;
  --space-dash-bar-mb: 6px;
  --space-dash-card-header: 4px;
  --space-dash-mt: 6px;
  --space-banner-mb: 6px;
  --space-inner-pad: 6px;
  --space-inner-gap: 6px;
  --space-inner-mt: 6px;
  --space-kpi-pad: 6px 8px;
  --space-canvas-sm: 180px;
  --space-canvas-md: 200px;
}

/* ===== DESTAQUES SEMÂNTICOS (toggle em Configurações → Temas) =====
   Contrato Cinza Suave: neutro + verde contido só no "ok" + vermelho só no crítico.
   Com data-semantic="off", verde/vermelho de números e badges viram neutro. */
html[data-semantic="off"] .found-price-min,
html[data-semantic="off"] .summary-value.diff-up,
html[data-semantic="off"] .upload-status.success {
  color: var(--foreground);
}
html[data-semantic="off"] .diff-badge.diff-up,
html[data-semantic="off"] .summary-value.diff-up {
  background: var(--secondary);
  border-color: var(--border);
}
html[data-semantic="off"] .badge-success,
html[data-semantic="off"] .badge-danger,
html[data-semantic="off"] .badge-critical {
  background: var(--secondary);
  color: var(--foreground);
  border-color: var(--border);
}
html[data-semantic="off"] .marker-pin-green,
html[data-semantic="off"] .marker-pin-red {
  background: var(--foreground);
}

/* ===== Z-INDEX SCALE =====
   Ordem: base < dropdown < sticky-bar < overlay (drawer) < modal < toast.
   Use variáveis para manter consistência. */
:root {
  --z-base: 1;
  --z-dropdown: 50;
  --z-sticky: 30;
  --z-overlay: 90;
  --z-modal: 100;
  --z-toast: 1000;
}
.toast-container { z-index: var(--z-toast); }
.modal-overlay { z-index: var(--z-modal); }
.sidebar-backdrop { z-index: var(--z-overlay); }
.sidebar { z-index: calc(var(--z-overlay) + 10); }
.download-menu { z-index: var(--z-dropdown); }
.error-console { z-index: var(--z-toast); }

/* ===== iOS INPUT ZOOM (telas pequenas) ===== */
@media (max-width: 640px) {
  input, select, textarea {
    font-size: 1rem;
  }
}

/* ===== FOCUS RINGS (a11y) ===== */
button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
summary:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--ring);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}
.sidebar-nav-item:focus-visible {
  outline: 2px solid var(--ring);
  outline-offset: -2px;
}

/* ===== PREFERS-REDUCED-MOTION =====
   Desliga animações não-essenciais para usuários que pedem menos movimento. */
@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;
  }
  .theme-toggle-btn:hover svg { transform: none !important; }
  .marker-pin-pulse { animation: none !important; }
}

/* ===== MOBILE NAVIGATION (hamburger + drawer) ===== */
.mobile-nav-btn {
  display: none;
  width: 36px;
  height: 36px;
  align-items: center;
  justify-content: center;
  background: var(--secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  cursor: pointer;
  color: var(--foreground);
}
.mobile-nav-btn:hover { background: var(--card); border-color: var(--ring); }
.sidebar-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: oklch(0 0 0 / 0.5);
  z-index: 90;
}
@media (max-width: 768px) {
  .mobile-nav-btn { display: inline-flex; flex-shrink: 0; }
  .main-header { gap: 8px; }
  .main-header-title { min-width: 0; flex: 1; overflow: hidden; }
  .main-header-title h1, .main-header-title span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .header-user-label { display: none; }
  .header-user-btn svg { display: none; }
  .sidebar {
    position: fixed;
    left: 0;
    top: 0;
    height: 100vh;
    z-index: 100;
    transform: translateX(-100%);
    transition: transform 0.18s ease-out;
    box-shadow: 0 8px 24px rgba(0,0,0,0.18);
  }
  .sidebar.is-open { transform: translateX(0); }
  .sidebar-backdrop.is-open { display: block; }
}