/* ============================================
   CSS CUSTOM PROPERTIES & THEME
   ============================================ */
:root {
  /* Colors - Light Mode (Enhanced) */
  --color-primary: #6366f1;
  --color-primary-hover: #4f46e5;
  --color-primary-light: #eef2ff;
  --color-accent: #06b6d4;
  --color-accent-hover: #0891b2;
  --color-accent-light: #ecfeff;

  --color-secondary: #64748b;
  --color-success: #10b981;
  --color-warning: #f59e0b;
  --color-error: #ef4444;

  /* Warm, soft backgrounds for light theme */
  --color-background: #fafaf9;
  --color-surface: #ffffff;
  --color-surface-elevated: #ffffff;
  --color-surface-hover: #f8fafc;

  /* Softer text colors with good contrast */
  --color-text-primary: #1e293b;
  --color-text-secondary: #64748b;
  --color-text-tertiary: #94a3b8;

  /* Subtle borders */
  --color-border: #e7e5e4;
  --color-border-hover: #d6d3d1;

  /* Enhanced Glassmorphism */
  --glass-background: rgba(255, 255, 255, 0.85);
  --glass-background-strong: rgba(255, 255, 255, 0.95);
  --glass-border: rgba(255, 255, 255, 0.3);
  --glass-shadow: rgba(0, 0, 0, 0.05);

  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  --spacing-4xl: 5rem; /* Added for frontend hero section */

  /* Typography */
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: "SF Mono", Monaco, "Cascadia Code", "Roboto Mono", Consolas, monospace;
  --font-serif: Georgia, Cambria, "Times New Roman", Times, serif; /* Added for academic theme */

  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;

  /* Layout */
  --navbar-height: 4rem;
  --sidebar-width: 16rem;
  --sidebar-collapsed-width: 4.5rem;
  --content-max-width: 75ch;
  --content-padding: var(--spacing-xl);

  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);

  /* Enhanced Shadows */
  --shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, 0.03);
  --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.06), 0 1px 2px 0 rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.03);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 10px 10px -5px rgba(0, 0, 0, 0.02);
  --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.15);

  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;

  /* Z-index */
  --z-dropdown: 1000;
  --z-sticky: 1020;
  --z-fixed: 1030;
  --z-modal-backdrop: 1040;
  --z-modal: 1050;
  --z-popover: 1060;
  --z-tooltip: 1070;

  /* Alpha versions of colors */
  --color-primary-alpha: rgba(99, 102, 241, 0.1);
  --color-accent-alpha: rgba(6, 182, 212, 0.1);
  --color-success-alpha: rgba(16, 185, 129, 0.1);
  --color-error-alpha: rgba(239, 68, 68, 0.1);
}

/* Dark Mode */
[data-theme="dark"] {
  --color-primary: #818cf8;
  --color-primary-hover: #a5b4fc;
  --color-primary-light: #312e81;
  --color-accent: #22d3ee;
  --color-accent-hover: #67e8f9;
  --color-accent-light: #164e63;

  --color-secondary: #94a3b8;

  --color-background: #0f172a;
  --color-surface: #1e293b;
  --color-surface-elevated: #334155;
  --color-surface-hover: #475569;

  --color-text-primary: #f1f5f9;
  --color-text-secondary: #cbd5e1;
  --color-text-tertiary: #64748b;

  --color-border: #334155;
  --color-border-hover: #475569;

  --glass-background: rgba(30, 41, 59, 0.8);
  --glass-background-strong: rgba(30, 41, 59, 0.95);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-shadow: rgba(0, 0, 0, 0.3);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --color-primary: #818cf8;
    --color-primary-hover: #a5b4fc;
    --color-primary-light: #312e81;
    --color-accent: #22d3ee;
    --color-accent-hover: #67e8f9;
    --color-accent-light: #164e63;

    --color-secondary: #94a3b8;

    --color-background: #0f172a;
    --color-surface: #1e293b;
    --color-surface-elevated: #334155;
    --color-surface-hover: #475569;

    --color-text-primary: #f1f5f9;
    --color-text-secondary: #cbd5e1;
    --color-text-tertiary: #64748b;

    --color-border: #334155;
    --color-border-hover: #475569;

    --glass-background: rgba(30, 41, 59, 0.8);
    --glass-background-strong: rgba(30, 41, 59, 0.95);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-shadow: rgba(0, 0, 0, 0.3);
  }
}

/* ============================================
   THEME STYLE: PROFESSIONAL (Default)
   ============================================ */
:root,
[data-style="professional"] {
  --theme-font-heading: var(--font-sans);
  --theme-font-body: var(--font-sans);
  --theme-font-weight-heading: 700;
  --theme-border-radius: var(--radius-lg);
}

/* Professional Light Mode */
:root[data-theme="light"],
[data-style="professional"][data-theme="light"] {
  --color-primary: #1e40af;
  --color-primary-hover: #1e3a8a;
  --color-primary-light: #dbeafe;
  --color-accent: #0891b2;
  --color-accent-hover: #0e7490;
  --color-accent-light: #cffafe;
  --color-secondary: #64748b;
  --color-success: #10b981;
  --color-warning: #f59e0b;
  --color-error: #ef4444;
  --color-background: #f8fafc;
  --color-surface: #ffffff;
  --color-surface-elevated: #ffffff;
  --color-surface-hover: #f1f5f9;
  --color-text-primary: #0f172a;
  --color-text-secondary: #475569;
  --color-text-tertiary: #94a3b8;
  --color-border: #e2e8f0;
  --color-border-hover: #cbd5e1;
  --glass-background: rgba(255, 255, 255, 0.85);
  --glass-background-strong: rgba(255, 255, 255, 0.95);
  --glass-border: rgba(255, 255, 255, 0.3);
  --glass-shadow: rgba(0, 0, 0, 0.05);
}

/* Professional Dark Mode */
:root[data-theme="dark"],
[data-style="professional"][data-theme="dark"] {
  --color-primary: #60a5fa;
  --color-primary-hover: #93c5fd;
  --color-primary-light: #1e3a8a;
  --color-accent: #22d3ee;
  --color-accent-hover: #67e8f9;
  --color-accent-light: #164e63;
  --color-secondary: #94a3b8;
  --color-success: #34d399;
  --color-warning: #fbbf24;
  --color-error: #f87171;
  --color-background: #0f172a;
  --color-surface: #1e293b;
  --color-surface-elevated: #334155;
  --color-surface-hover: #475569;
  --color-text-primary: #f1f5f9;
  --color-text-secondary: #cbd5e1;
  --color-text-tertiary: #64748b;
  --color-border: #334155;
  --color-border-hover: #475569;
  --glass-background: rgba(30, 41, 59, 0.8);
  --glass-background-strong: rgba(30, 41, 59, 0.95);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-shadow: rgba(0, 0, 0, 0.3);
}

/* ============================================
   THEME STYLE: ACADEMIC
   ============================================ */
[data-style="academic"] {
  --theme-font-heading: var(--font-serif);
  --theme-font-body: var(--font-sans);
  --theme-font-weight-heading: 600;
  --theme-border-radius: var(--radius-sm);
}

[data-style="academic"][data-theme="light"] {
  --color-primary: #2563eb;
  --color-primary-hover: #1d4ed8;
  --color-primary-light: #dbeafe;
  --color-accent: #f97316;
  --color-accent-hover: #ea580c;
  --color-accent-light: #ffedd5;
  --color-secondary: #64748b;
  --color-success: #10b981;
  --color-warning: #f59e0b;
  --color-error: #dc2626;
  --color-background: #fefce8;
  --color-surface: #fffbeb;
  --color-surface-elevated: #ffffff;
  --color-surface-hover: #fef3c7;
  --color-text-primary: #1e293b;
  --color-text-secondary: #475569;
  --color-text-tertiary: #94a3b8;
  --color-border: #fde68a;
  --color-border-hover: #fcd34d;
  --glass-background: rgba(255, 251, 235, 0.9);
  --glass-background-strong: rgba(255, 251, 235, 0.98);
  --glass-border: rgba(253, 224, 71, 0.3);
  --glass-shadow: rgba(0, 0, 0, 0.05);
}

[data-style="academic"][data-theme="dark"] {
  --color-primary: #60a5fa;
  --color-primary-hover: #93c5fd;
  --color-primary-light: #1e3a8a;
  --color-accent: #fb923c;
  --color-accent-hover: #fdba74;
  --color-accent-light: #7c2d12;
  --color-secondary: #94a3b8;
  --color-success: #34d399;
  --color-warning: #fbbf24;
  --color-error: #f87171;
  --color-background: #0c1220;
  --color-surface: #1a1f2e;
  --color-surface-elevated: #252b3b;
  --color-surface-hover: #2d3548;
  --color-text-primary: #f1f5f9;
  --color-text-secondary: #cbd5e1;
  --color-text-tertiary: #64748b;
  --color-border: #2d3548;
  --color-border-hover: #3d4558;
  --glass-background: rgba(26, 31, 46, 0.85);
  --glass-background-strong: rgba(26, 31, 46, 0.95);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-shadow: rgba(0, 0, 0, 0.3);
}

/* ============================================
   THEME STYLE: LIBRARY
   ============================================ */
[data-style="library"] {
  --theme-font-heading: var(--font-serif);
  --theme-font-body: var(--font-serif);
  --theme-font-weight-heading: 600;
  --theme-border-radius: var(--radius-sm);
}

[data-style="library"][data-theme="light"] {
  --color-primary: #7c2d12;
  --color-primary-hover: #991b1b;
  --color-primary-light: #fef2f2;
  --color-accent: #92400e;
  --color-accent-hover: #78350f;
  --color-accent-light: #fef3c7;
  --color-secondary: #78716c;
  --color-success: #15803d;
  --color-warning: #ca8a04;
  --color-error: #b91c1c;
  --color-background: #fafaf9;
  --color-surface: #fef7f3;
  --color-surface-elevated: #ffffff;
  --color-surface-hover: #fed7aa;
  --color-text-primary: #292524;
  --color-text-secondary: #57534e;
  --color-text-tertiary: #a8a29e;
  --color-border: #e7e5e4;
  --color-border-hover: #d6d3d1;
  --glass-background: rgba(254, 247, 243, 0.9);
  --glass-background-strong: rgba(254, 247, 243, 0.98);
  --glass-border: rgba(231, 229, 228, 0.5);
  --glass-shadow: rgba(0, 0, 0, 0.05);
}

[data-style="library"][data-theme="dark"] {
  --color-primary: #fca5a5;
  --color-primary-hover: #fecaca;
  --color-primary-light: #7c2d12;
  --color-accent: #fcd34d;
  --color-accent-hover: #fde68a;
  --color-accent-light: #78350f;
  --color-secondary: #a8a29e;
  --color-success: #4ade80;
  --color-warning: #facc15;
  --color-error: #f87171;
  --color-background: #1c1917;
  --color-surface: #292524;
  --color-surface-elevated: #44403c;
  --color-surface-hover: #57534e;
  --color-text-primary: #fafaf9;
  --color-text-secondary: #d6d3d1;
  --color-text-tertiary: #78716c;
  --color-border: #44403c;
  --color-border-hover: #57534e;
  --glass-background: rgba(41, 37, 36, 0.85);
  --glass-background-strong: rgba(41, 37, 36, 0.95);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-shadow: rgba(0, 0, 0, 0.3);
}

/* ============================================
   THEME STYLE: CREATIVE
   ============================================ */
[data-style="creative"] {
  --theme-font-heading: var(--font-sans);
  --theme-font-body: var(--font-sans);
  --theme-font-weight-heading: 800;
  --theme-border-radius: var(--radius-2xl);
}

[data-style="creative"][data-theme="light"] {
  --color-primary: #a855f7;
  --color-primary-hover: #9333ea;
  --color-primary-light: #fae8ff;
  --color-accent: #ec4899;
  --color-accent-hover: #db2777;
  --color-accent-light: #fce7f3;
  --color-secondary: #64748b;
  --color-success: #10b981;
  --color-warning: #f59e0b;
  --color-error: #ef4444;
  --color-background: #faf5ff;
  --color-surface: #ffffff;
  --color-surface-elevated: #fdf4ff;
  --color-surface-hover: #f3e8ff;
  --color-text-primary: #1e293b;
  --color-text-secondary: #475569;
  --color-text-tertiary: #94a3b8;
  --color-border: #e9d5ff;
  --color-border-hover: #d8b4fe;
  --glass-background: rgba(255, 255, 255, 0.85);
  --glass-background-strong: rgba(255, 255, 255, 0.95);
  --glass-border: rgba(233, 213, 255, 0.5);
  --glass-shadow: rgba(168, 85, 247, 0.1);
}

[data-style="creative"][data-theme="dark"] {
  --color-primary: #c084fc;
  --color-primary-hover: #d8b4fe;
  --color-primary-light: #581c87;
  --color-accent: #f472b6;
  --color-accent-hover: #f9a8d4;
  --color-accent-light: #831843;
  --color-secondary: #94a3b8;
  --color-success: #34d399;
  --color-warning: #fbbf24;
  --color-error: #f87171;
  --color-background: #1a0b2e;
  --color-surface: #2d1b4e;
  --color-surface-elevated: #3d2b5e;
  --color-surface-hover: #4d3b6e;
  --color-text-primary: #f1f5f9;
  --color-text-secondary: #cbd5e1;
  --color-text-tertiary: #64748b;
  --color-border: #3d2b5e;
  --color-border-hover: #4d3b6e;
  --glass-background: rgba(45, 27, 78, 0.85);
  --glass-background-strong: rgba(45, 27, 78, 0.95);
  --glass-border: rgba(192, 132, 252, 0.15);
  --glass-shadow: rgba(168, 85, 247, 0.2);
}

/* ============================================
   THEME STYLE: COMMERCE
   ============================================ */
[data-style="commerce"] {
  --theme-font-heading: var(--font-sans);
  --theme-font-body: var(--font-sans);
  --theme-font-weight-heading: 700;
  --theme-border-radius: var(--radius-md);
}

[data-style="commerce"][data-theme="light"] {
  --color-primary: #059669;
  --color-primary-hover: #047857;
  --color-primary-light: #d1fae5;
  --color-accent: #0891b2;
  --color-accent-hover: #0e7490;
  --color-accent-light: #cffafe;
  --color-secondary: #64748b;
  --color-success: #10b981;
  --color-warning: #f59e0b;
  --color-error: #ef4444;
  --color-background: #f0fdf4;
  --color-surface: #ffffff;
  --color-surface-elevated: #ffffff;
  --color-surface-hover: #dcfce7;
  --color-text-primary: #064e3b;
  --color-text-secondary: #047857;
  --color-text-tertiary: #6ee7b7;
  --color-border: #bbf7d0;
  --color-border-hover: #86efac;
  --glass-background: rgba(255, 255, 255, 0.9);
  --glass-background-strong: rgba(255, 255, 255, 0.98);
  --glass-border: rgba(187, 247, 208, 0.5);
  --glass-shadow: rgba(5, 150, 105, 0.08);
}

[data-style="commerce"][data-theme="dark"] {
  --color-primary: #34d399;
  --color-primary-hover: #6ee7b7;
  --color-primary-light: #064e3b;
  --color-accent: #22d3ee;
  --color-accent-hover: #67e8f9;
  --color-accent-light: #164e63;
  --color-secondary: #94a3b8;
  --color-success: #34d399;
  --color-warning: #fbbf24;
  --color-error: #f87171;
  --color-background: #022c22;
  --color-surface: #064e3b;
  --color-surface-elevated: #065f46;
  --color-surface-hover: #047857;
  --color-text-primary: #f0fdf4;
  --color-text-secondary: #d1fae5;
  --color-text-tertiary: #6ee7b7;
  --color-border: #065f46;
  --color-border-hover: #047857;
  --glass-background: rgba(6, 78, 59, 0.85);
  --glass-background-strong: rgba(6, 78, 59, 0.95);
  --glass-border: rgba(52, 211, 153, 0.15);
  --glass-shadow: rgba(5, 150, 105, 0.2);
}

/* ============================================
   THEME STYLE: COZY
   ============================================ */
[data-style="cozy"] {
  --theme-font-heading: var(--font-sans);
  --theme-font-body: var(--font-sans);
  --theme-font-weight-heading: 600;
  --theme-border-radius: var(--radius-2xl);
}

[data-style="cozy"][data-theme="light"] {
  --color-primary: #d97706;
  --color-primary-hover: #b45309;
  --color-primary-light: #fef3c7;
  --color-accent: #dc2626;
  --color-accent-hover: #b91c1c;
  --color-accent-light: #fee2e2;
  --color-secondary: #78716c;
  --color-success: #15803d;
  --color-warning: #ca8a04;
  --color-error: #dc2626;
  --color-background: #fefce8;
  --color-surface: #fffbeb;
  --color-surface-elevated: #ffffff;
  --color-surface-hover: #fef3c7;
  --color-text-primary: #451a03;
  --color-text-secondary: #78350f;
  --color-text-tertiary: #a16207;
  --color-border: #fde68a;
  --color-border-hover: #fcd34d;
  --glass-background: rgba(255, 251, 235, 0.9);
  --glass-background-strong: rgba(255, 251, 235, 0.98);
  --glass-border: rgba(253, 224, 71, 0.4);
  --glass-shadow: rgba(217, 119, 6, 0.08);
}

[data-style="cozy"][data-theme="dark"] {
  --color-primary: #fbbf24;
  --color-primary-hover: #fcd34d;
  --color-primary-light: #78350f;
  --color-accent: #f87171;
  --color-accent-hover: #fca5a5;
  --color-accent-light: #7f1d1d;
  --color-secondary: #a8a29e;
  --color-success: #4ade80;
  --color-warning: #facc15;
  --color-error: #f87171;
  --color-background: #1c1410;
  --color-surface: #292218;
  --color-surface-elevated: #3d3020;
  --color-surface-hover: #4d4028;
  --color-text-primary: #fef3c7;
  --color-text-secondary: #fde68a;
  --color-text-tertiary: #ca8a04;
  --color-border: #3d3020;
  --color-border-hover: #4d4028;
  --glass-background: rgba(41, 34, 24, 0.85);
  --glass-background-strong: rgba(41, 34, 24, 0.95);
  --glass-border: rgba(251, 191, 36, 0.15);
  --glass-shadow: rgba(217, 119, 6, 0.2);
}

/* ============================================
   THEME STYLE: PLAYFUL
   ============================================ */
[data-style="playful"] {
  --theme-font-heading: var(--font-sans);
  --theme-font-body: var(--font-sans);
  --theme-font-weight-heading: 800;
  --theme-border-radius: var(--radius-2xl);
}

[data-style="playful"][data-theme="light"] {
  --color-primary: #f59e0b;
  --color-primary-hover: #d97706;
  --color-primary-light: #fef3c7;
  --color-accent: #ec4899;
  --color-accent-hover: #db2777;
  --color-accent-light: #fce7f3;
  --color-secondary: #64748b;
  --color-success: #10b981;
  --color-warning: #f59e0b;
  --color-error: #ef4444;
  --color-background: #fffbeb;
  --color-surface: #ffffff;
  --color-surface-elevated: #fef3c7;
  --color-surface-hover: #fde68a;
  --color-text-primary: #78350f;
  --color-text-secondary: #92400e;
  --color-text-tertiary: #d97706;
  --color-border: #fde68a;
  --color-border-hover: #fcd34d;
  --glass-background: rgba(255, 255, 255, 0.85);
  --glass-background-strong: rgba(255, 255, 255, 0.95);
  --glass-border: rgba(253, 224, 71, 0.5);
  --glass-shadow: rgba(245, 158, 11, 0.1);
}

[data-style="playful"][data-theme="dark"] {
  --color-primary: #fbbf24;
  --color-primary-hover: #fcd34d;
  --color-primary-light: #78350f;
  --color-accent: #f472b6;
  --color-accent-hover: #f9a8d4;
  --color-accent-light: #831843;
  --color-secondary: #94a3b8;
  --color-success: #34d399;
  --color-warning: #fbbf24;
  --color-error: #f87171;
  --color-background: #1e1410;
  --color-surface: #2d2218;
  --color-surface-elevated: #3d3020;
  --color-surface-hover: #4d4028;
  --color-text-primary: #fef3c7;
  --color-text-secondary: #fde68a;
  --color-text-tertiary: #fcd34d;
  --color-border: #3d3020;
  --color-border-hover: #4d4028;
  --glass-background: rgba(45, 34, 24, 0.85);
  --glass-background-strong: rgba(45, 34, 24, 0.95);
  --glass-border: rgba(251, 191, 36, 0.15);
  --glass-shadow: rgba(245, 158, 11, 0.2);
}

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

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
}

body {
  /* Applied theme-specific fonts */
  font-family: var(--theme-font-body);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-text-primary);
  background-color: var(--color-background);
  transition: background-color var(--transition-base), color var(--transition-base);
}

/* Applied theme-specific heading fonts */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--theme-font-heading);
  font-weight: var(--theme-font-weight-heading);
}

/* Focus Visible Styles */
:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

button:focus-visible,
a:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* ============================================
   APP CONTAINER
   ============================================ */
.app-container {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--navbar-height);
  background: var(--glass-background-strong);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--glass-border);
  box-shadow: var(--shadow-sm);
  z-index: var(--z-fixed);
  transition: all var(--transition-base);
}

/* Added frontend-specific navbar styles */
.navbar-frontend {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.navbar-frontend .nav-links a.active {
  color: var(--color-primary);
  font-weight: 600;
}

.navbar-admin {
  background: var(--color-surface-elevated);
  border-bottom: 1px solid var(--color-border);
}

.navbar-admin .search-bar {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  min-width: 300px;
}

.navbar-admin .search-bar input {
  border: none;
  background: transparent;
  outline: none;
  color: var(--color-text-primary);
  font-size: var(--font-size-sm);
  width: 100%;
}

.navbar-admin .search-bar svg {
  color: var(--color-text-tertiary);
}

.notification-btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border: none;
  background: transparent;
  color: var(--color-text-secondary);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.notification-btn:hover {
  background: var(--color-surface);
  color: var(--color-primary);
}

.notification-badge {
  position: absolute;
  top: 0.25rem;
  right: 0.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 1.25rem;
  height: 1.25rem;
  padding: 0 0.25rem;
  background: var(--color-error);
  color: white;
  font-size: 0.625rem;
  font-weight: 700;
  border-radius: 999px;
  border: 2px solid var(--color-surface-elevated);
}

/* .notification-badge {
    background: #e53e3e;
    color: #fff;
    padding: 2px 6px;
    border-radius: 9999px;
    font-size: 10px;
    position: absolute;
    top: -4px;
    right: -4px;
} */
.notification-item:hover {
    background-color: #f0f0f0;
}
.dark .notification-item:hover {
    background-color: #4a5568;
}
.notification-mark-all {
    font-size: 12px;
    color: #3b82f6;
    cursor: pointer;
}
.notification-mark-all:hover {
    text-decoration: underline;
}



.navbar-container {
  height: 100%;
  max-width: 100%;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-lg);
}

.navbar-left,
.navbar-right {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.navbar-center {
  flex: 1;
  display: flex;
  justify-content: center;
}

.sidebar-toggle {
  display: none;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  background: transparent;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  color: var(--color-text-primary);
  transition: all var(--transition-fast);
}

.sidebar-toggle:hover {
  color: var(--color-primary);
  background: var(--color-surface-hover);
}

.hamburger-icon {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
  width: 1.5rem;
}

.hamburger-icon span {
  display: block;
  height: 2px;
  background: currentColor;
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-text-primary);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.navbar-brand:hover {
  color: var(--color-primary);
  transform: translateY(-1px);
}

.brand-icon {
  color: var(--color-primary);
  filter: drop-shadow(0 2px 4px rgba(99, 102, 241, 0.2));
}

.brand-text {
  display: none;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: var(--spacing-xs);
}

.nav-links a {
  padding: var(--spacing-sm) var(--spacing-md);
  color: var(--color-text-secondary);
  text-decoration: none;
  font-weight: 500;
  font-size: var(--font-size-sm);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
  position: relative;
}

.nav-links a::after {
  content: "";
  position: absolute;
  bottom: 0.25rem;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 80%;
  height: 2px;
  background: var(--color-primary);
  border-radius: var(--radius-full);
  transition: transform var(--transition-fast);
}

.nav-links a:hover {
  color: var(--color-primary);
  background: var(--color-primary-light);
}

.nav-links a:hover::after {
  transform: translateX(-50%) scaleX(1);
}

/* Theme Toggle */
.theme-toggle {
  position: relative;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  cursor: pointer;
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-xs);
}

.theme-toggle:hover {
  color: var(--color-primary);
  background: var(--color-primary-light);
  border-color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.sun-icon,
.moon-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

[data-theme="light"] .sun-icon,
:root:not([data-theme="dark"]) .sun-icon {
  opacity: 1;
}

[data-theme="light"] .moon-icon,
:root:not([data-theme="dark"]) .moon-icon {
  opacity: 0;
  transform: translate(-50%, -50%) rotate(90deg);
}

[data-theme="dark"] .sun-icon {
  opacity: 0;
  transform: translate(-50%, -50%) rotate(-90deg);
}

[data-theme="dark"] .moon-icon {
  opacity: 1;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .sun-icon {
    opacity: 0;
    transform: translate(-50%, -50%) rotate(-90deg);
  }

  :root:not([data-theme="light"]) .moon-icon {
    opacity: 1;
  }
}

/* User Menu */
.user-menu {
  position: relative;
}

.user-menu-trigger {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-xs) var(--spacing-sm);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  cursor: pointer;
  color: var(--color-text-primary);
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-xs);
}

.user-menu-trigger:hover {
  border-color: var(--color-primary);
  background: var(--color-primary-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.user-avatar {
  width: 2rem;
  height: 2rem;
  border-radius: var(--radius-full);
  object-fit: cover;
  border: 2px solid var(--color-primary-light);
  box-shadow: var(--shadow-sm);
}

.user-name {
  display: none;
  font-size: var(--font-size-sm);
  font-weight: 600;
}

.user-menu-dropdown {
  position: absolute;
  top: calc(100% + var(--spacing-sm));
  right: 0;
  min-width: 12rem;
  padding: var(--spacing-sm);
  background: var(--glass-background-strong);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-0.5rem);
  transition: all var(--transition-base);
  z-index: var(--z-dropdown);
}

.user-menu-trigger[aria-expanded="true"] + .user-menu-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.user-menu-dropdown a,
.user-menu-dropdown button {
  display: block;
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  text-align: left;
  color: var(--color-text-primary);
  text-decoration: none;
  background: transparent;
  border: none;
  border-radius: var(--radius-lg);
  font-size: var(--font-size-sm);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-xs);
}

.user-menu-dropdown a:hover,
.user-menu-dropdown button:hover {
  background: var(--color-primary-light);
  color: var(--color-primary);
  transform: translateX(4px);
}

.user-menu-dropdown hr {
  margin: var(--spacing-sm) 0;
  border: none;
  border-top: 1px solid var(--color-border);
}

/* ============================================
   SIDEBAR
   ============================================ */
.sidebar {
  position: fixed;
  top: var(--navbar-height);
  left: 0;
  bottom: 0;
  width: var(--sidebar-collapsed-width);
  background: var(--glass-background-strong);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-right: 1px solid var(--glass-border);
  overflow-x: hidden;
  overflow-y: auto;
  transition: width var(--transition-base);
  z-index: var(--z-sticky);
  box-shadow: var(--shadow-sm);
}

.sidebar::-webkit-scrollbar {
  width: 6px;
}

.sidebar::-webkit-scrollbar-track {
  background: transparent;
}

.sidebar::-webkit-scrollbar-thumb {
  background: var(--color-border);
  border-radius: var(--radius-full);
}

.sidebar::-webkit-scrollbar-thumb:hover {
  background: var(--color-border-hover);
}

.sidebar:hover,
.sidebar[data-pinned="true"] {
  width: var(--sidebar-width);
}

.sidebar[data-collapsed="false"] {
  width: var(--sidebar-width);
}

.sidebar-header {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding: var(--spacing-md);
  border-bottom: 1px solid var(--color-border);
}

.sidebar-pin {
  width: 2rem;
  height: 2rem;
  padding: 0;
  background: transparent;
  border: none;
  border-radius: var(--radius-lg);
  cursor: pointer;
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
  opacity: 0;
}

.sidebar:hover .sidebar-pin,
.sidebar[data-pinned="true"] .sidebar-pin {
  opacity: 1;
}

.sidebar-pin:hover {
  color: var(--color-primary);
  background: var(--color-primary-light);
  transform: rotate(45deg);
}

.sidebar[data-pinned="true"] .sidebar-pin {
  color: var(--color-primary);
  background: var(--color-primary-light);
}

.sidebar-nav {
  padding: var(--spacing-md);
}

.sidebar-menu {
  list-style: none;
}

.menu-item {
  margin-bottom: var(--spacing-xs);
}

.menu-link {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  color: var(--color-text-secondary);
  text-decoration: none;
  background: transparent;
  border: none;
  border-radius: var(--radius-lg);
  font-size: var(--font-size-sm);
  font-weight: 500;
  text-align: left;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
  position: relative;
}

.menu-link::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 0;
  background: var(--color-primary);
  border-radius: 0 var(--radius-full) var(--radius-full) 0;
  transition: height var(--transition-fast);
}

.menu-link:hover {
  color: var(--color-text-primary);
  background: var(--color-surface-hover);
}

.menu-link:hover::before {
  height: 60%;
}

.menu-link.active {
  color: var(--color-primary);
  background: var(--color-primary-light);
  font-weight: 600;
}

.menu-link.active::before {
  height: 100%;
}

/* .menu-icon {
  flex-shrink: 0;
  color: currentColor;
} */

.menu-icon {
    width: 20px;
    height: 20px;
    stroke-width: 1.5;
    overflow: visible !important;
}


.menu-text {
  flex: 1;
  opacity: 0;
  transition: opacity var(--transition-base);
}

.sidebar:hover .menu-text,
.sidebar[data-pinned="true"] .menu-text,
.sidebar[data-collapsed="false"] .menu-text {
  opacity: 1;
}

.menu-arrow {
  flex-shrink: 0;
  opacity: 0;
  transition: all var(--transition-base);
}

.sidebar:hover .menu-arrow,
.sidebar[data-pinned="true"] .menu-arrow,
.sidebar[data-collapsed="false"] .menu-arrow {
  opacity: 1;
}

.menu-item.has-submenu > .menu-link[aria-expanded="true"] .menu-arrow {
  transform: rotate(90deg);
}

/* Submenu */
.submenu {
  list-style: none;
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-base);
}

.menu-item.has-submenu > .menu-link[aria-expanded="true"] + .submenu {
  max-height: 50rem;
}

.submenu .menu-link {
  padding-left: calc(var(--spacing-md) + 1.25rem);
  font-size: var(--font-size-xs);
}

.submenu .submenu .menu-link {
  padding-left: calc(var(--spacing-md) + 2.5rem);
}

/* Sidebar Overlay (Mobile) */
.sidebar-overlay {
  position: fixed;
  top: var(--navbar-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(4px);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
  z-index: calc(var(--z-sticky) - 1);
}

.sidebar-overlay.active {
  opacity: 1;
  visibility: visible;
}

/* ============================================
   MAIN CONTENT
   ============================================ */
.main-content {
  flex: 1;
  margin-top: var(--navbar-height);
  margin-left: var(--sidebar-collapsed-width);
  padding: var(--content-padding);
  transition: margin-left var(--transition-base);
}

/* Frontend content area without sidebar */
.frontend-content {
  margin-left: 0 !important;
  width: 100%;
}

.admin-content {
  margin-left: var(--sidebar-width);
  width: calc(100% - var(--sidebar-width));
}

body:not(:has(.sidebar)) .main-content {
  margin-left: 0;
}

.content-wrapper {
  max-width: 100%;
  margin: 0 auto;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  margin-top: auto;
  margin-left: var(--sidebar-collapsed-width);
  padding: var(--spacing-2xl) var(--content-padding);
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  transition: margin-left var(--transition-base);
}

body:not(:has(.sidebar)) .footer {
  margin-left: 0;
}

.footer-container {
  max-width: 100%;
  margin: 0 auto;
}

/* Public Footer Styles */
.footer-public .footer-content {
  display: grid;
  grid-template-columns: 2fr repeat(4, 1fr);
  gap: var(--spacing-2xl);
  margin-bottom: var(--spacing-2xl);
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.footer-logo .brand-icon {
  color: var(--color-primary);
}

.footer-section {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.footer-title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-text-primary);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin: 0;
}

.footer-subtitle {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--spacing-xs);
}

.footer-text {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.footer-links a {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: all var(--transition-fast);
  display: inline-block;
}

.footer-links a:hover {
  color: var(--color-primary);
  transform: translateX(4px);
}

.social-links {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  color: var(--color-text-secondary);
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-xs);
}

.social-links a:hover {
  color: var(--color-primary);
  background: var(--color-primary-light);
  border-color: var(--color-primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

/* Newsletter Form */
.footer-newsletter {
  display: flex;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-sm);
}

.newsletter-input {
  flex: 1;
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: var(--font-size-sm);
  color: var(--color-text-primary);
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.newsletter-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-light);
}

.newsletter-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  color: white;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.newsletter-btn:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-md);
}

.footer-bottom {
  padding-top: var(--spacing-xl);
  border-top: 1px solid var(--color-border);
}

.footer-bottom-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.footer-bottom-content p {
  color: var(--color-text-tertiary);
  font-size: var(--font-size-sm);
  margin: 0;
}

.footer-bottom-links {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.footer-bottom-links a {
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-bottom-links a:hover {
  color: var(--color-primary);
}

.footer-divider {
  color: var(--color-border);
  user-select: none;
}

/* Admin Footer Styles */
.footer-admin {
  padding: var(--spacing-lg) var(--content-padding);
  background: var(--color-surface-elevated);
  border-top: 1px solid var(--color-border);
}

.footer-admin-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-xl);
  flex-wrap: wrap;
}

.footer-admin-left {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
}

.footer-admin-text {
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
  margin: 0;
}

.footer-admin-links {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.footer-admin-links a {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-admin-links a:hover {
  color: var(--color-primary);
}

.footer-admin-right {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
}

.footer-admin-info {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
}

.footer-info-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-xs);
  color: var(--color-text-tertiary);
}

.footer-info-item svg {
  color: var(--color-text-secondary);
}

/* ============================================
   COMPONENTS
   ============================================ */

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-lg);
  font-size: var(--font-size-sm);
  font-weight: 600;
  line-height: 1.5;
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
  box-shadow: var(--shadow-xs);
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn-primary {
  color: white;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  border-color: var(--color-primary);
}

.btn-primary:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg), 0 0 20px rgba(99, 102, 241, 0.3);
}

.btn-secondary {
  color: var(--color-text-primary);
  background: var(--color-surface);
  border-color: var(--color-border);
}

.btn-secondary:hover:not(:disabled) {
  background: var(--color-surface-elevated);
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-sm {
  padding: var(--spacing-xs) var(--spacing-md);
  font-size: var(--font-size-xs);
}

.btn-lg {
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: var(--font-size-base);
}

.btn-block {
  width: 100%;
}

/* ============================================
   Buttons
   Base styles and primary/secondary exist above
   ============================================ */

/* Solid variants (semantic) */
.btn-success,
.btn-add,
.btn-save {
  color: #fff;
  background: var(--color-success);
  border-color: var(--color-success);
}
.btn-success:hover:not(:disabled),
.btn-add:hover:not(:disabled),
.btn-save:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  filter: brightness(1.02);
}

.btn-danger,
.btn-delete {
  color: #fff;
  background: var(--color-error);
  border-color: var(--color-error);
}
.btn-danger:hover:not(:disabled),
.btn-delete:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  filter: brightness(1.02);
}

.btn-warning,
.btn-edit {
  /* Yellow/orange works best with dark text for contrast */
  color: #111827; /* near-black for accessibility on warm backgrounds */
  background: var(--color-warning);
  border-color: var(--color-warning);
}
.btn-warning:hover:not(:disabled),
.btn-edit:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  filter: saturate(1.05) brightness(0.98);
}

.btn-info,
.btn-view {
  color: #fff;
  background: var(--color-accent);
  border-color: var(--color-accent);
}
.btn-info:hover:not(:disabled),
.btn-view:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  filter: brightness(1.02);
}

.btn-neutral,
.btn-cancel {
  color: var(--color-text-primary);
  background: var(--color-surface);
  border-color: var(--color-border);
}
.btn-neutral:hover:not(:disabled),
.btn-cancel:hover:not(:disabled) {
  background: var(--color-surface-elevated);
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Outline variants */
.btn-outline,
.btn-outline-primary {
  color: var(--color-primary);
  background: transparent;
  border-color: var(--color-primary);
}
.btn-outline:hover:not(:disabled),
.btn-outline-primary:hover:not(:disabled) {
  background: var(--color-primary-light);
}

.btn-outline-success,
.btn-outline-add,
.btn-outline-save {
  color: var(--color-success);
  background: transparent;
  border-color: var(--color-success);
}
.btn-outline-success:hover:not(:disabled),
.btn-outline-add:hover:not(:disabled),
.btn-outline-save:hover:not(:disabled) {
  background: color-mix(in srgb, var(--color-success) 12%, transparent);
}

.btn-outline-danger,
.btn-outline-delete {
  color: var(--color-error);
  background: transparent;
  border-color: var(--color-error);
}
.btn-outline-danger:hover:not(:disabled),
.btn-outline-delete:hover:not(:disabled) {
  background: color-mix(in srgb, var(--color-error) 12%, transparent);
}

.btn-outline-warning,
.btn-outline-edit {
  color: var(--color-warning);
  background: transparent;
  border-color: var(--color-warning);
}
.btn-outline-warning:hover:not(:disabled),
.btn-outline-edit:hover:not(:disabled) {
  background: color-mix(in srgb, var(--color-warning) 16%, transparent);
  color: #111827;
}

.btn-outline-info,
.btn-outline-view {
  color: var(--color-accent);
  background: transparent;
  border-color: var(--color-accent);
}
.btn-outline-info:hover:not(:disabled),
.btn-outline-view:hover:not(:disabled) {
  background: color-mix(in srgb, var(--color-accent) 12%, transparent);
}

/* Ghost/text variant */
.btn-ghost {
  color: var(--color-text-secondary);
  background: transparent;
  border-color: transparent;
  box-shadow: none;
}
.btn-ghost:hover:not(:disabled) {
  color: var(--color-text-primary);
  background: var(--color-surface-hover);
}

/* Destructive + subtle variant */
.btn-soft-danger,
.btn-soft-delete {
  color: var(--color-error);
  background: color-mix(in srgb, var(--color-error) 12%, transparent);
  border-color: color-mix(in srgb, var(--color-error) 35%, transparent);
}
.btn-soft-danger:hover:not(:disabled),
.btn-soft-delete:hover:not(:disabled) {
  background: color-mix(in srgb, var(--color-error) 18%, transparent);
}

/* Icon-only buttons */
.btn-icon {
  width: 2.25rem;
  height: 2.25rem;
  padding: 0;
  border-radius: var(--radius-md);
}
.btn-icon svg {
  width: 1.1rem;
  height: 1.1rem;
}

/* With leading/trailing icons */
.btn .icon {
  width: 1.1rem;
  height: 1.1rem;
  display: inline-block;
  line-height: 0;
}


.btn.btn-pale-primary {
    --tw-bg-opacity: 1;
    background-color: rgba(236, 72, 153, var(--tw-bg-opacity));
    vertical-align: middle;
    --tw-text-opacity: 1;
    color: rgba(255, 255, 255, var(--tw-text-opacity));
    opacity: 0.75;
}

.btn.btn-pale-primary:focus {
    --tw-ring-opacity: 1;
    --tw-ring-color: rgba(236, 72, 153, var(--tw-ring-opacity));
}

.btn.btn-pale-primary:active {
    --tw-bg-opacity: 1;
    background-color: rgba(219, 39, 119, var(--tw-bg-opacity));
}

.btn.btn-pink-primary {
    --tw-bg-opacity: 1;
    background-color: rgba(236, 72, 153, var(--tw-bg-opacity));
    vertical-align: middle;
    --tw-text-opacity: 1;
    color: rgba(255, 255, 255, var(--tw-text-opacity));
}

.btn.btn-pink-primary:focus {
    --tw-ring-opacity: 1;
    --tw-ring-color: rgba(236, 72, 153, var(--tw-ring-opacity));
}

.btn.btn-pink-primary:active {
    --tw-bg-opacity: 1;
    background-color: rgba(219, 39, 119, var(--tw-bg-opacity));
}

.btn.btn-indigo {
    --tw-bg-opacity: 1;
    background-color: rgba(99, 102, 241, var(--tw-bg-opacity));
    vertical-align: middle;
    --tw-text-opacity: 1;
    color: rgba(255, 255, 255, var(--tw-text-opacity));
}

.btn.btn-indigo:focus {
    --tw-ring-opacity: 1;
    --tw-ring-color: rgba(99, 102, 241, var(--tw-ring-opacity));
}

.btn.btn-indigo:active {
    --tw-bg-opacity: 1;
    background-color: rgba(79, 70, 229, var(--tw-bg-opacity));
}

.btn.btn-secondary {
    --tw-bg-opacity: 1;
    background-color: rgba(255, 255, 255, var(--tw-bg-opacity));
    vertical-align: middle;
    --tw-text-opacity: 1;
    color: rgba(100, 116, 139, var(--tw-text-opacity));
}

.btn.btn-secondary:hover {
    --tw-bg-opacity: 1;
    background-color: rgba(248, 250, 252, var(--tw-bg-opacity));
}

.btn.btn-secondary:focus {
    --tw-ring-opacity: 1;
    --tw-ring-color: rgba(99, 102, 241, var(--tw-ring-opacity));
}

.btn.btn-secondary:active {
    --tw-bg-opacity: 1;
    background-color: rgba(241, 245, 249, var(--tw-bg-opacity));
}

.btn.btn-success {
    --tw-bg-opacity: 1;
    background-color: rgba(14, 159, 110, var(--tw-bg-opacity));
    vertical-align: middle;
    --tw-text-opacity: 1;
    color: rgba(255, 255, 255, var(--tw-text-opacity));
}

.btn.btn-success:focus {
    --tw-ring-opacity: 1;
    --tw-ring-color: rgba(14, 159, 110, var(--tw-ring-opacity));
}

.btn.btn-success:active {
    --tw-bg-opacity: 1;
    background-color: rgba(5, 122, 85, var(--tw-bg-opacity));
}

.btn.btn-danger {
    --tw-bg-opacity: 1;
    background-color: rgba(239, 68, 68, var(--tw-bg-opacity));
    vertical-align: middle;
    --tw-text-opacity: 1;
    color: rgba(255, 255, 255, var(--tw-text-opacity));
}

.btn.btn-danger:focus {
    --tw-ring-opacity: 1;
    --tw-ring-color: rgba(239, 68, 68, var(--tw-ring-opacity));
}

.btn.btn-danger:active {
    --tw-bg-opacity: 1;
    background-color: rgba(220, 38, 38, var(--tw-bg-opacity));
}

.btn.btn-info {
    --tw-bg-opacity: 1;
    background-color: rgba(63, 131, 248, var(--tw-bg-opacity));
    vertical-align: middle;
    --tw-text-opacity: 1;
    color: rgba(255, 255, 255, var(--tw-text-opacity));
}

.btn.btn-info:focus {
    --tw-ring-opacity: 1;
    --tw-ring-color: rgba(63, 131, 248, var(--tw-ring-opacity));
}

.btn.btn-info:active {
    --tw-bg-opacity: 1;
    background-color: rgba(28, 100, 242, var(--tw-bg-opacity));
}

.btn.btn-rose {
    --tw-bg-opacity: 1;
    background-color: rgba(244, 63, 94, var(--tw-bg-opacity));
    vertical-align: middle;
    --tw-text-opacity: 1;
    color: rgba(255, 255, 255, var(--tw-text-opacity));
}

.btn.btn-rose:focus {
    --tw-ring-opacity: 1;
    --tw-ring-color: rgba(244, 63, 94, var(--tw-ring-opacity));
}

.btn.btn-rose:active {
    --tw-bg-opacity: 1;
    background-color: rgba(225, 29, 72, var(--tw-bg-opacity));
}


/* Light Theme Classes */
.bg-primary-light {
    background-color: #d63384;
}

.text-primary-light {
    color: #d63384;
}

.bg-body-light {
    background-color: #f9f9fb;
}

.text-body-light {
    color: #333333;
}

.bg-header-light,
.bg-footer-light {
    background-color: #ffffff;
}

.text-header-light,
.text-footer-light {
    color: #333333;
}

.bg-sidebar-light {
    background-color: #f0f0f5;
}

.text-sidebar-light {
    color: #333333;
}

.bg-table-header-light {
    background-color: #e0e0e6;
}

.text-table-header-light {
    color: #333333;
}

.bg-secondary-light {
    background-color: #555555;
}

.text-secondary-light {
    color: #555555;
}

/* Dark Theme Classes */
.bg-primary-dark {
    background-color: #d63384;
}

.text-primary-dark {
    color: #d63384;
}

.bg-body-dark {
    background-color: #1e1e24;
}

.text-body-dark {
    color: #e6e6e6;
}

.bg-header-dark,
.bg-footer-dark {
    background-color: #2a2a34;
}

.text-header-dark,
.text-footer-dark {
    color: #e6e6e6;
}

.bg-sidebar-dark {
    background-color: #2e2e3a;
}

.text-sidebar-dark {
    color: #e6e6e6;
}

.bg-table-header-dark {
    background-color: #3b3b47;
}

.text-table-header-dark {
    color: #e6e6e6;
}

.bg-secondary-dark {
    background-color: #a0a0a0;
}

.text-secondary-dark {
    color: #a0a0a0;
}

/* Utility Classes */
.border-primary-light {
    border-color: #d63384;
}

.border-primary-dark {
    border-color: #d63384;
}

.bg-tooltip {
    background-color: #d63384;
    color: #ffffff;
}

.text-tooltip {
    color: #ffffff;
}

/* Floating Table Header */
.sticky-header-light {
    background-color: #e0e0e6;
    color: #333333;
}

.sticky-header-dark {
    background-color: #3b3b47;
    color: #e6e6e6;
}


/* Full-width helper already exists as .btn-block */
/* Accessibility focus ring (inherits from global) */

/* Cards */
.card {
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: var(--color-primary-light);
}

.card-header {
  padding: var(--spacing-lg);
  border-bottom: 1px solid var(--color-border);
  background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-accent-light) 100%);
}

.card-title {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-text-primary);
}

.card-body {
  padding: var(--spacing-lg);
}

/* Alerts */
.alert {
  padding: var(--spacing-md) var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
  border-radius: var(--radius-lg);
  border-left: 4px solid;
  box-shadow: var(--shadow-sm);
  font-weight: 500;
}

.alert-success {
  background: rgba(16, 185, 129, 0.1);
  border-color: var(--color-success);
  color: var(--color-success);
}

.alert-error {
  background: rgba(239, 68, 68, 0.1);
  border-color: var(--color-error);
  color: var(--color-error);
}

/* ============================================
   PAGE COMPONENTS
   ============================================ */

/* Page Header */
.page-header {
  margin-bottom: var(--spacing-2xl);
}

.page-title {
  font-size: var(--font-size-4xl);
  font-weight: 800;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-sm);
  line-height: 1.2;
  background: linear-gradient(135deg, var(--color-text-primary) 0%, var(--color-primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.page-description {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* Dashboard Grid */
.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-2xl);
}

.stat-card {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  padding: var(--spacing-xl);
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-accent) 100%);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}

.stat-card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-4px);
  border-color: var(--color-primary-light);
}

.stat-card:hover::before {
  transform: scaleX(1);
}

.stat-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
}

.stat-content {
  flex: 1;
}

.stat-value {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: var(--color-text-primary);
  line-height: 1;
  margin-bottom: var(--spacing-xs);
}

.stat-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  font-weight: 500;
}

/* Content Grid */
.content-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
}

/* Activity List */
.activity-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.activity-item {
  display: flex;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
}

.activity-item:hover {
  background: var(--color-surface-hover);
  border-color: var(--color-primary-light);
  transform: translateX(4px);
}

.activity-icon {
  font-size: var(--font-size-2xl);
  line-height: 1;
}

.activity-content {
  flex: 1;
}

.activity-text {
  font-size: var(--font-size-sm);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-xs);
  font-weight: 500;
}

.activity-time {
  font-size: var(--font-size-xs);
  color: var(--color-text-tertiary);
}

/* Action Grid */
.action-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: var(--spacing-md);
}

.action-button {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-lg);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  cursor: pointer;
  transition: all var(--transition-fast);
  color: var(--color-text-secondary);
  font-weight: 600;
  box-shadow: var(--shadow-xs);
}

.action-button:hover {
  background: var(--color-primary-light);
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

/* Hero Section */
.hero {
  padding: var(--spacing-3xl) 0;
  text-align: center;
  background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-accent-light) 100%);
  border-radius: var(--radius-2xl);
  margin-bottom: var(--spacing-2xl);
}

.hero-content {
  max-width: 48rem;
  margin: 0 auto;
}

.hero-title {
  font-size: var(--font-size-5xl);
  font-weight: 900;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-md);
  line-height: 1.1;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: var(--font-size-xl);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-xl);
  line-height: 1.6;
  font-weight: 500;
}

.hero-actions {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  flex-wrap: wrap;
}

/* Features Section */
.features {
  padding: var(--spacing-2xl) 0;
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.section-title {
  font-size: var(--font-size-4xl);
  font-weight: 800;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-sm);
  background: linear-gradient(135deg, var(--color-text-primary) 0%, var(--color-primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-description {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  font-weight: 500;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
}

.feature-card {
  padding: var(--spacing-xl);
  text-align: center;
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-accent) 100%);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}

.feature-card:hover {
  box-shadow: var(--shadow-2xl);
  transform: translateY(-8px);
  border-color: var(--color-primary-light);
}

.feature-card:hover::before {
  transform: scaleX(1);
}

.feature-icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-md);
  filter: drop-shadow(0 4px 8px rgba(99, 102, 241, 0.2));
}

.feature-title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-sm);
}

.feature-description {
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* Content Section */
.content-section {
  padding: var(--spacing-2xl) 0;
}

.prose {
  max-width: var(--content-max-width);
  margin: 0 auto;
}

.prose h2 {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-top: var(--spacing-xl);
  margin-bottom: var(--spacing-md);
}

.prose p {
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-md);
  line-height: 1.8;
}

/* Team Grid */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-xl);
  margin-top: var(--spacing-2xl);
}

.team-member {
  text-align: center;
  padding: var(--spacing-lg);
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.team-member:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary-light);
}

.team-avatar {
  width: 8rem;
  height: 8rem;
  border-radius: var(--radius-full);
  margin-bottom: var(--spacing-md);
  object-fit: cover;
  border: 4px solid var(--color-primary-light);
  box-shadow: var(--shadow-md);
}

.team-member h3 {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-xs);
}

.team-member p {
  color: var(--color-text-secondary);
  font-weight: 500;
}

/* Contact Page */
.contact-container {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--spacing-2xl);
  margin-top: var(--spacing-2xl);
}

.contact-info h2 {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-md);
}

.contact-info p {
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-xl);
  line-height: 1.6;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.contact-item {
  display: flex;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
}

.contact-item:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary-light);
}

.contact-item svg {
  flex-shrink: 0;
  color: var(--color-primary);
}

.contact-item strong {
  display: block;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-xs);
  font-weight: 600;
}

.contact-item p {
  color: var(--color-text-secondary);
  margin: 0;
}

.contact-form-wrapper {
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-sm);
}

/* Portfolio Grid */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-2xl);
}

.portfolio-item {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 3 / 2;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-fast);
}

.portfolio-item:hover {
  box-shadow: var(--shadow-2xl);
  transform: translateY(-4px);
}

.portfolio-image {
  position: relative;
  width: 100%;
  height: 100%;
}

.portfolio-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.portfolio-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.95) 0%, rgba(6, 182, 212, 0.95) 100%);
  color: white;
  opacity: 0;
  transition: opacity var(--transition-base);
}

.portfolio-item:hover .portfolio-image img {
  transform: scale(1.1);
}

.portfolio-item:hover .portfolio-overlay {
  opacity: 1;
}

.portfolio-overlay h3 {
  font-size: var(--font-size-xl);
  font-weight: 700;
}

.portfolio-overlay p {
  font-size: var(--font-size-sm);
  opacity: 0.95;
}

/* Shop Page */
.shop-container {
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: var(--spacing-2xl);
  margin-top: var(--spacing-2xl);
}

.shop-filters {
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--spacing-lg);
  height: fit-content;
  position: sticky;
  top: calc(var(--navbar-height) + var(--spacing-lg));
  box-shadow: var(--shadow-sm);
}

.shop-filters h3 {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-lg);
}

.filter-group {
  margin-bottom: var(--spacing-lg);
}

.filter-group h4 {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-md);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.filter-option {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) 0;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-option:hover {
  color: var(--color-primary);
}

.filter-option input[type="checkbox"] {
  cursor: pointer;
  accent-color: var(--color-primary);
}

.filter-option span {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.price-range {
  width: 100%;
  margin-bottom: var(--spacing-sm);
  accent-color: var(--color-primary);
}

.price-labels {
  display: flex;
  justify-content: space-between;
  font-size: var(--font-size-xs);
  color: var(--color-text-tertiary);
  font-weight: 600;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: var(--spacing-lg);
}

.product-card {
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.product-card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-8px);
  border-color: var(--color-primary-light);
}

.product-image {
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--color-surface);
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.product-card:hover .product-image img {
  transform: scale(1.1);
}

.product-info {
  padding: var(--spacing-lg);
}

.product-title {
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-xs);
}

.product-description {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-md);
  line-height: 1.5;
}

.product-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md);
}

.product-price {
  font-size: var(--font-size-xl);
  font-weight: 800;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ============================================
   TABLE STYLES
   ============================================ */

/* Base Table Styles */
.table-container {
  width: 100%;
  overflow-x: auto;
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
}

/* Table Index Style 1 - Modern Grid */
.table-index-1 {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
}

.table-index-1 thead {
  background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-accent-light) 100%);
  position: sticky;
  top: 0;
  z-index: 10;
}

.table-index-1 thead th {
  padding: var(--spacing-md) var(--spacing-lg);
  text-align: left;
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--color-text-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 2px solid var(--color-primary);
}

.table-index-1 tbody tr {
  transition: all var(--transition-fast);
  border-bottom: 1px solid var(--color-border);
}

.table-index-1 tbody tr:hover {
  background: var(--color-surface-hover);
  transform: scale(1.01);
  box-shadow: var(--shadow-sm);
}

.table-index-1 tbody td {
  padding: var(--spacing-md) var(--spacing-lg);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.table-index-1 tbody tr:last-child {
  border-bottom: none;
}

/* Table Index Style 2 - Card Style */
.table-index-2 {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0 var(--spacing-sm);
}

.table-index-2 thead {
  background: transparent;
}

.table-index-2 thead th {
  padding: var(--spacing-sm) var(--spacing-lg);
  text-align: left;
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border: none;
}

.table-index-2 tbody tr {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
}

.table-index-2 tbody tr:hover {
  background: var(--color-surface-elevated);
  border-color: var(--color-primary);
  transform: translateX(4px);
  box-shadow: var(--shadow-md);
}

.table-index-2 tbody td {
  padding: var(--spacing-md) var(--spacing-lg);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  border: none;
}

.table-index-2 tbody td:first-child {
  border-top-left-radius: var(--radius-lg);
  border-bottom-left-radius: var(--radius-lg);
}

.table-index-2 tbody td:last-child {
  border-top-right-radius: var(--radius-lg);
  border-bottom-right-radius: var(--radius-lg);
}

/* Table Index Style 3 - Striped */
.table-index-3 {
  width: 100%;
  border-collapse: collapse;
}

.table-index-3 thead {
  background: var(--color-primary);
  color: white;
}

.table-index-3 thead th {
  padding: var(--spacing-lg);
  text-align: left;
  font-size: var(--font-size-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.table-index-3 tbody tr {
  transition: all var(--transition-fast);
}

.table-index-3 tbody tr:nth-child(even) {
  background: var(--color-surface);
}

.table-index-3 tbody tr:hover {
  background: var(--color-primary-light);
  cursor: pointer;
}

.table-index-3 tbody td {
  padding: var(--spacing-md) var(--spacing-lg);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  border-bottom: 1px solid var(--color-border);
}

/* Table View Style 1 - Detail Card */
.table-view-1 {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
}

.table-view-1 tbody tr {
  border-bottom: 1px solid var(--color-border);
  transition: all var(--transition-fast);
}

.table-view-1 tbody tr:hover {
  background: var(--color-surface-hover);
}

.table-view-1 tbody tr:last-child {
  border-bottom: none;
}

.table-view-1 tbody th {
  padding: var(--spacing-md) var(--spacing-lg);
  text-align: left;
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--color-text-primary);
  background: var(--color-surface);
  width: 30%;
  vertical-align: top;
}

.table-view-1 tbody td {
  padding: var(--spacing-md) var(--spacing-lg);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* Table View Style 2 - Horizontal Cards */
.table-view-2 {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0 var(--spacing-md);
}

.table-view-2 tbody tr {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
}

.table-view-2 tbody tr:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}

.table-view-2 tbody th {
  padding: var(--spacing-md) var(--spacing-lg);
  text-align: left;
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  background: transparent;
  width: 25%;
  vertical-align: top;
  border-top-left-radius: var(--radius-lg);
  border-bottom-left-radius: var(--radius-lg);
}

.table-view-2 tbody td {
  padding: var(--spacing-md) var(--spacing-lg);
  font-size: var(--font-size-sm);
  color: var(--color-text-primary);
  font-weight: 600;
  line-height: 1.6;
  border-top-right-radius: var(--radius-lg);
  border-bottom-right-radius: var(--radius-lg);
}

/* Table View Style 3 - Sectioned */
.table-view-3 {
  width: 100%;
  border-collapse: collapse;
}

.table-view-3 tbody tr.section-header th {
  padding: var(--spacing-lg);
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--color-text-primary);
  background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-accent-light) 100%);
  border-top: 2px solid var(--color-primary);
  border-bottom: 2px solid var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.table-view-3 tbody tr:not(.section-header) {
  border-bottom: 1px solid var(--color-border);
}

.table-view-3 tbody tr:not(.section-header):hover {
  background: var(--color-surface-hover);
}

.table-view-3 tbody th {
  padding: var(--spacing-md) var(--spacing-lg);
  text-align: left;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-secondary);
  width: 35%;
  vertical-align: top;
  padding-left: var(--spacing-xl);
}

.table-view-3 tbody td {
  padding: var(--spacing-md) var(--spacing-lg);
  font-size: var(--font-size-sm);
  color: var(--color-text-primary);
  line-height: 1.6;
}

/* Table Actions */
.table-actions {
  display: flex;
  gap: var(--spacing-sm);
  align-items: center;
}

.table-action-btn {
  padding: var(--spacing-xs) var(--spacing-sm);
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-text-secondary);
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.table-action-btn:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
  background: var(--color-primary-light);
  transform: translateY(-1px);
}

.table-action-btn.danger:hover {
  color: var(--color-error);
  border-color: var(--color-error);
  background: rgba(239, 68, 68, 0.1);
}

/* Table Badges */
.badge {
  display: inline-flex;
  align-items: center;
  padding: var(--spacing-xs) var(--spacing-sm);
  font-size: var(--font-size-xs);
  font-weight: 600;
  border-radius: var(--radius-full);
  line-height: 1;
}

.badge-success {
  background: rgba(16, 185, 129, 0.1);
  color: var(--color-success);
  border: 1px solid var(--color-success);
}

.badge-warning {
  background: rgba(245, 158, 11, 0.1);
  color: var(--color-warning);
  border: 1px solid var(--color-warning);
}

.badge-error {
  background: rgba(239, 68, 68, 0.1);
  color: var(--color-error);
  border: 1px solid var(--color-error);
}

.badge-info {
  background: var(--color-primary-light);
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
}

.badge-secondary {
  background: var(--color-surface);
  color: var(--color-text-secondary);
  border: 1px solid var(--color-border);
}

/* Table Pagination */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-xl);
  padding: var(--spacing-lg);
}

.pagination-btn {
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-secondary);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.pagination-btn:hover:not(:disabled) {
  color: var(--color-primary);
  border-color: var(--color-primary);
  background: var(--color-primary-light);
}

.pagination-btn.active {
  color: white;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  border-color: var(--color-primary);
}

.pagination-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Table Search and Filters */
.table-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
  flex-wrap: wrap;
}

.table-search {
  flex: 1;
  min-width: 250px;
  max-width: 400px;
  position: relative;
}

.table-search input {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md) var(--spacing-sm) var(--spacing-xl);
  font-size: var(--font-size-sm);
  color: var(--color-text-primary);
  background: var(--color-surface);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
}

.table-search input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px var(--color-primary-light);
}

.table-search-icon {
  position: absolute;
  left: var(--spacing-md);
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-tertiary);
  pointer-events: none;
}

.table-filters {
  display: flex;
  gap: var(--spacing-sm);
  align-items: center;
}

/* Detail View Header */
.detail-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
  padding: var(--spacing-xl);
  background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-accent-light) 100%);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
}

.detail-title-section h1 {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-xs);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.detail-subtitle {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  font-weight: 500;
}

.detail-actions {
  display: flex;
  gap: var(--spacing-sm);
}

/* Info Cards for Detail Views */
.info-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.info-card {
  padding: var(--spacing-lg);
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.info-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary-light);
}

.info-card-label {
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--spacing-xs);
}

.info-card-value {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-text-primary);
}

/* ============================================
   AUTHENTICATION PAGES
   ============================================ */

/* Guest Body */
.guest-body {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-surface) 0%, var(--color-background) 100%);
  padding: var(--spacing-lg);
}

.guest-container {
  width: 100%;
  max-width: 100%;
}

/* Auth Wrapper */
.auth-wrapper {
  width: 100%;
  position: relative;
}

/* Centered Style */
.auth-style-centered {
  max-width: 28rem;
  margin: 0 auto;
}

/* Split Style */
.auth-style-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  max-width: 80rem;
  margin: 0 auto;
  min-height: 600px;
  background: var(--color-surface-elevated);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-2xl);
}

/* Auth Image Side */
.auth-image-side {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
}

.auth-background-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
}

.auth-image-overlay {
  position: relative;
  z-index: 1;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-2xl);
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.9) 0%, rgba(6, 182, 212, 0.9) 100%);
}

.auth-image-content {
  max-width: 28rem;
  color: white;
}

.auth-image-title {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  background: linear-gradient(135deg, #ffffff 0%, rgba(255, 255, 255, 0.8) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.auth-image-text {
  font-size: var(--font-size-lg);
  line-height: 1.6;
  margin-bottom: var(--spacing-2xl);
  opacity: 0.95;
}

.auth-features {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.auth-feature-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.auth-feature-item svg {
  flex-shrink: 0;
}

.auth-feature-item span {
  font-size: var(--font-size-base);
  font-weight: 500;
}

/* Auth Form Side */
.auth-form-side {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-2xl);
  background: var(--color-background);
}

.auth-form-container {
  width: 100%;
  max-width: 26rem;
}

/* Auth Theme Controls */
.auth-theme-controls {
  position: absolute;
  top: var(--spacing-lg);
  right: var(--spacing-lg);
  display: flex;
  gap: var(--spacing-sm);
  z-index: 10;
}

.theme-toggle-auth,
.style-toggle-auth {
  position: relative;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  cursor: pointer;
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
}

.theme-toggle-auth:hover,
.style-toggle-auth:hover {
  color: var(--color-primary);
  background: var(--color-surface-elevated);
  border-color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.style-selector-mini {
  position: relative;
}

.style-dropdown-auth {
  position: absolute;
  top: calc(100% + var(--spacing-sm));
  right: 0;
  min-width: 10rem;
  padding: var(--spacing-sm);
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-0.5rem);
  transition: all var(--transition-base);
  z-index: 100;
}

.style-dropdown-auth.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.style-option-auth {
  display: block;
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  text-align: left;
  background: transparent;
  border: none;
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text-primary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.style-option-auth:hover {
  background: var(--color-surface);
  color: var(--color-primary);
}

.style-option-auth.active {
  background: var(--color-primary-light);
  color: var(--color-primary);
}

/* Auth Card */
.auth-card {
  width: 100%;
  padding: var(--spacing-2xl);
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-2xl);
}

/* Auth Header */
.auth-header {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.auth-logo {
  display: inline-flex;
  margin-bottom: var(--spacing-lg);
}

.auth-title {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--spacing-sm);
}

.auth-subtitle {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* Auth Tabs */
.auth-tabs {
  display: flex;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-xl);
  padding: var(--spacing-xs);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
}

.auth-tab {
  flex: 1;
  padding: var(--spacing-sm) var(--spacing-md);
  text-align: center;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-secondary);
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.auth-tab:hover {
  color: var(--color-text-primary);
  background: var(--color-surface-elevated);
}

.auth-tab.active {
  color: white;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  box-shadow: var(--shadow-sm);
}

/* Auth Form */
.auth-form {
  margin-bottom: var(--spacing-xl);
}

.form-group-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-lg);
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
  width: 1rem;
  height: 1rem;
  cursor: pointer;
  accent-color: var(--color-primary);
}

.checkbox-label span {
  user-select: none;
}

/* Auth Links */
.auth-link {
  font-size: var(--font-size-sm);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 500;
  transition: all var(--transition-fast);
}

.auth-link:hover {
  color: var(--color-primary-hover);
  text-decoration: underline;
}

.auth-link-bold {
  font-weight: 600;
  color: var(--color-primary);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.auth-link-bold:hover {
  color: var(--color-primary-hover);
  text-decoration: underline;
}

/* Auth Footer */
.auth-footer {
  text-align: center;
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--color-border);
}

.auth-footer p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin: 0;
}

/* Responsive Auth Pages */
@media (max-width: 1024px) {
  .auth-style-split {
    grid-template-columns: 1fr;
  }

  .auth-image-side {
    display: none;
  }

  .auth-form-side {
    padding: var(--spacing-xl);
  }
}

@media (max-width: 640px) {
  .guest-body {
    padding: var(--spacing-md);
  }

  .auth-card {
    padding: var(--spacing-xl);
  }

  .auth-form-side {
    padding: var(--spacing-lg);
  }

  .auth-theme-controls {
    top: var(--spacing-md);
    right: var(--spacing-md);
  }

  .auth-title {
    font-size: var(--font-size-2xl);
  }

  .auth-image-title {
    font-size: var(--font-size-2xl);
  }
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (min-width: 640px) {
  .brand-text {
    display: inline;
  }

  .user-name {
    display: inline;
  }
}

@media (min-width: 768px) {
  .sidebar:hover ~ .main-content,
  .sidebar[data-pinned="true"] ~ .main-content {
    margin-left: var(--sidebar-width);
  }

  .sidebar:hover ~ .footer,
  .sidebar[data-pinned="true"] ~ .footer {
    margin-left: var(--sidebar-width);
  }
}

@media (max-width: 767px) {
  .sidebar-toggle {
    display: flex;
  }

  .navbar-center {
    display: none;
  }

  .sidebar {
    transform: translateX(-100%);
    width: var(--sidebar-width);
    box-shadow: var(--shadow-xl);
  }

  .sidebar.active {
    transform: translateX(0);
  }

  .sidebar .menu-text,
  .sidebar .menu-arrow {
    opacity: 1;
  }

  .main-content {
    margin-left: 0;
  }

  .footer {
    margin-left: 0;
  }

  .contact-container {
    grid-template-columns: 1fr;
  }

  .shop-container {
    grid-template-columns: 1fr;
  }

  .shop-filters {
    position: static;
  }

  .hero-title {
    font-size: var(--font-size-3xl);
  }
}

@media (max-width: 1024px) {
  .footer-public .footer-content {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 767px) {
  .footer-public .footer-content {
    grid-template-columns: 1fr;
  }

  .footer-bottom-content {
    flex-direction: column;
    text-align: center;
  }

  .footer-admin-content {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-admin-left {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-md);
  }

  .footer-admin-info {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-sm);
  }
}

@media (max-width: 480px) {
  :root {
    --content-padding: var(--spacing-md);
  }

  .hero-title {
    font-size: var(--font-size-2xl);
  }

  .hero-subtitle {
    font-size: var(--font-size-base);
  }

  .dashboard-grid {
    grid-template-columns: 1fr;
  }

  .content-grid {
    grid-template-columns: 1fr;
  }

  .page-title {
    font-size: var(--font-size-3xl);
  }
}

/* Hero section for frontend pages */
.hero-section {
  padding: var(--spacing-4xl) var(--content-padding);
  text-align: center;
  background: linear-gradient(135deg, var(--color-primary-alpha) 0%, var(--color-accent-alpha) 100%);
  border-radius: var(--radius-2xl);
  margin-bottom: var(--spacing-3xl);
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 50%, rgba(99, 102, 241, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 70% 50%, rgba(6, 182, 212, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  max-width: 56rem;
  margin: 0 auto;
}

.hero-title {
  font-size: var(--font-size-5xl);
  font-weight: 900;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-md);
  line-height: 1.1;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  font-size: var(--font-size-xl);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-2xl);
  line-height: 1.6;
  font-weight: 500;
}

.hero-actions {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  flex-wrap: wrap;
}

/* Features section for frontend */
.features-section {
  padding: var(--spacing-3xl) var(--content-padding);
  margin-bottom: var(--spacing-2xl);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-xl);
  margin-top: var(--spacing-2xl);
}

.feature-card {
  padding: var(--spacing-2xl);
  text-align: center;
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-accent) 100%);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}

.feature-card:hover {
  box-shadow: var(--shadow-2xl);
  transform: translateY(-8px);
  border-color: var(--color-primary-light);
}

.feature-card:hover::before {
  transform: scaleX(1);
}

.feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 4rem;
  height: 4rem;
  margin-bottom: var(--spacing-lg);
  color: var(--color-primary);
  filter: drop-shadow(0 4px 8px rgba(99, 102, 241, 0.2));
}

.feature-title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-sm);
}

.feature-description {
  color: var(--color-text-secondary);
  line-height: 1.6;
  font-size: var(--font-size-base);
}

/* Content sections for about and other pages */
.content-section {
  padding: var(--spacing-3xl) var(--content-padding);
  margin-bottom: var(--spacing-2xl);
}

.content-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
}

.content-text h2 {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-lg);
}

.content-text p {
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-lg);
}

.content-image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.content-image img {
  width: 100%;
  height: auto;
  display: block;
}

/* Stats section */
.stats-section {
  padding: var(--spacing-3xl) var(--content-padding);
  background: var(--color-surface-elevated);
  border-radius: var(--radius-2xl);
  margin-bottom: var(--spacing-2xl);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-xl);
}

.stat-card {
  text-align: center;
  padding: var(--spacing-xl);
}

.stat-number {
  font-size: var(--font-size-4xl);
  font-weight: 900;
  color: var(--color-primary);
  margin-bottom: var(--spacing-xs);
  line-height: 1;
}

.stat-label {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  font-weight: 600;
}

/* Services page styles */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--spacing-2xl);
  margin-top: var(--spacing-2xl);
}

.service-card {
  padding: var(--spacing-2xl);
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.service-card:hover {
  box-shadow: var(--shadow-2xl);
  transform: translateY(-4px);
  border-color: var(--color-primary-light);
}

.service-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-lg);
  color: var(--color-primary);
}

.service-title {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-md);
}

.service-description {
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: var(--spacing-lg);
}

.service-features {
  list-style: none;
  padding: 0;
  margin: 0;
}

.service-features li {
  padding: var(--spacing-sm) 0;
  color: var(--color-text-secondary);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.service-features li::before {
  content: "✓";
  color: var(--color-success);
  font-weight: 700;
  font-size: var(--font-size-lg);
}

/* Portfolio page styles */
.portfolio-filters {
  display: flex;
  gap: var(--spacing-sm);
  justify-content: center;
  margin: var(--spacing-2xl) 0;
  flex-wrap: wrap;
}

.filter-btn {
  padding: var(--spacing-sm) var(--spacing-lg);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text-secondary);
  border-radius: var(--radius-lg);
  font-size: var(--font-size-sm);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.filter-btn.active {
  background: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--spacing-xl);
  margin-top: var(--spacing-2xl);
}

.portfolio-item {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-fast);
}

.portfolio-item:hover {
  box-shadow: var(--shadow-2xl);
  transform: translateY(-4px);
}

.portfolio-image {
  position: relative;
  width: 100%;
  height: 100%;
}

.portfolio-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.portfolio-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-md);
  padding: var(--spacing-xl);
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.95) 0%, rgba(6, 182, 212, 0.95) 100%);
  color: white;
  opacity: 0;
  transition: opacity var(--transition-base);
}

.portfolio-item:hover .portfolio-image img {
  transform: scale(1.1);
}

.portfolio-item:hover .portfolio-overlay {
  opacity: 1;
}

.portfolio-overlay h3 {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  margin: 0;
}

.portfolio-overlay p {
  font-size: var(--font-size-base);
  opacity: 0.95;
  margin: 0;
}

/* Contact page styles */
.contact-container {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--spacing-3xl);
  margin-top: var(--spacing-2xl);
}

.contact-info h2 {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-md);
}

.contact-info > p {
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-2xl);
  line-height: 1.6;
  font-size: var(--font-size-lg);
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.contact-detail {
  display: flex;
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
}

.contact-detail:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary-light);
}

.contact-detail svg {
  flex-shrink: 0;
  color: var(--color-primary);
  margin-top: 0.25rem;
}

.contact-detail h4 {
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--color-text-primary);
  margin: 0 0 var(--spacing-xs) 0;
}

.contact-detail p {
  color: var(--color-text-secondary);
  margin: 0;
  font-size: var(--font-size-sm);
}

.contact-form-wrapper {
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--spacing-2xl);
  box-shadow: var(--shadow-sm);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

/* Dashboard specific styles */
.dashboard-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-2xl);
}

.dashboard-stats .stat-card {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  padding: var(--spacing-xl);
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.dashboard-stats .stat-card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-2px);
  border-color: var(--color-primary-light);
}

.dashboard-stats .stat-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: var(--radius-lg);
  flex-shrink: 0;
}

.dashboard-stats .stat-content {
  flex: 1;
}

.dashboard-stats .stat-value {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: var(--color-text-primary);
  line-height: 1;
  margin-bottom: var(--spacing-xs);
}

.dashboard-stats .stat-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
}

.stat-change {
  font-size: var(--font-size-xs);
  color: var(--color-text-tertiary);
  font-weight: 500;
}

.stat-change.positive {
  color: var(--color-success);
}

.stat-change.negative {
  color: var(--color-error);
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-2xl);
}

.dashboard-card {
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-lg) var(--spacing-xl);
  border-bottom: 1px solid var(--color-border);
}

.card-header h3 {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-text-primary);
  margin: 0;
}

.card-link {
  font-size: var(--font-size-sm);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
  transition: color var(--transition-fast);
}

.card-link:hover {
  color: var(--color-primary-dark);
}

.card-content {
  padding: var(--spacing-xl);
}

.simple-table {
  width: 100%;
  border-collapse: collapse;
}

.simple-table th {
  text-align: left;
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-secondary);
  border-bottom: 1px solid var(--color-border);
}

.simple-table td {
  padding: var(--spacing-md);
  font-size: var(--font-size-sm);
  color: var(--color-text-primary);
  border-bottom: 1px solid var(--color-border);
}

.simple-table tbody tr:last-child td {
  border-bottom: none;
}

.simple-table tbody tr:hover {
  background: var(--color-surface);
}

.quick-actions {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.quick-action-btn {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-md) var(--spacing-lg);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  color: var(--color-text-primary);
  text-decoration: none;
  font-weight: 600;
  transition: all var(--transition-fast);
}

.quick-action-btn:hover {
  background: var(--color-primary-alpha);
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: translateX(4px);
}

.quick-action-btn svg {
  color: var(--color-primary);
}

/* Responsive adjustments for frontend and admin layouts */
@media (max-width: 1024px) {
  .admin-content {
    margin-left: 0;
    width: 100%;
  }

  .navbar-admin .search-bar {
    min-width: 200px;
  }

  .content-grid {
    grid-template-columns: 1fr;
  }

  .contact-container {
    grid-template-columns: 1fr;
  }

  .dashboard-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .hero-title {
    font-size: var(--font-size-3xl);
  }

  .hero-description {
    font-size: var(--font-size-base);
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .portfolio-grid {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  }

  .navbar-admin .search-bar {
    display: none;
  }

  .dashboard-stats {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: var(--font-size-2xl);
  }

  .stat-number {
    font-size: var(--font-size-3xl);
  }

  .portfolio-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   UTILITY CLASSES
   ============================================ */

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* ============================================
   PRINT STYLES
   ============================================ */

@media print {
  .navbar,
  .sidebar,
  .footer {
    display: none;
  }

  .main-content {
    margin: 0;
  }
}


/* Form Controls */
.form-control {
    width: 100%;
    border-radius: 0.25rem;
    border-width: 1px;
    --tw-border-opacity: 1;
    border-color: rgba(212, 212, 216, var(--tw-border-opacity));
    --tw-bg-opacity: 1;
    background-color: rgba(255, 255, 255, var(--tw-bg-opacity));
    padding-left: 0.75rem;
    padding-right: 0.75rem;
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
    font-size: 0.875rem;
    line-height: 1.25rem;
}
.form-control::-moz-placeholder {
    --tw-placeholder-opacity: 1;
    color: rgba(161, 161, 170, var(--tw-placeholder-opacity));
}
.form-control::placeholder {
    --tw-placeholder-opacity: 1;
    color: rgba(161, 161, 170, var(--tw-placeholder-opacity));
}
.form-control {
    --tw-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    box-shadow: var(--tw-ring-offset-shadow, 0 0 #0000), var(--tw-ring-shadow, 0 0 #0000), var(--tw-shadow);
}
.form-control:focus {
    --tw-border-opacity: 1;
    border-color: rgba(164, 202, 254, var(--tw-border-opacity));
    outline: 2px solid transparent;
    outline-offset: 2px;
    --tw-ring-offset-shadow: var(--tw-ring-inset) 0 0 0 var(--tw-ring-offset-width) var(--tw-ring-offset-color);
    --tw-ring-shadow: var(--tw-ring-inset) 0 0 0 calc(3px + var(--tw-ring-offset-width)) var(--tw-ring-color);
    box-shadow: var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow, 0 0 #0000);
}

.form-control-error {
    --tw-border-opacity: 1;
    border-color: rgba(239, 68, 68, var(--tw-border-opacity));
}

.form-label {
    margin-bottom: 0.5rem;
    display: block;
    font-size: 0.875rem;
    line-height: 1.25rem;
    font-weight: 700;
    --tw-text-opacity: 1;
    color: rgba(63, 63, 70, var(--tw-text-opacity));
}


.form-group {
    margin-top: 1rem;
}

.form-group:first-of-type {
    margin-top: 0px;
}

.validation-message {
    display: none;
    --tw-text-opacity: 1;
    color: rgba(239, 68, 68, var(--tw-text-opacity))}

.form-group.invalid input, .form-group.invalid select, .form-group.invalid textarea {
    --tw-border-opacity: 1 !important;
    border-color: rgba(239, 68, 68, var(--tw-border-opacity)) !important;
}

.form-group.invalid .validation-message {
    display: block !important;
}

.form-label {
    margin-bottom: 0.5rem;
    display: block;
    font-size: 0.75rem;
    line-height: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    --tw-text-opacity: 1;
    color: rgba(71, 85, 105, var(--tw-text-opacity));
}

.form-control {
    width: 100%;
}

input[type=text].form-control, input[type=email].form-control, input[type=number].form-control, input[type=password].form-control, textarea.form-control {
    border-radius: 0.25rem;
    border-width: 0px;
    --tw-bg-opacity: 1;
    background-color: rgba(255, 255, 255, var(--tw-bg-opacity));
    padding-left: 0.75rem;
    padding-right: 0.75rem;
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
    font-size: 0.875rem;
    line-height: 1.25rem;
    --tw-text-opacity: 1;
    color: rgba(71, 85, 105, var(--tw-text-opacity));
}

input[type=text].form-control::-moz-placeholder, input[type=email].form-control::-moz-placeholder, input[type=number].form-control::-moz-placeholder, input[type=password].form-control::-moz-placeholder, textarea.form-control::-moz-placeholder {
    --tw-placeholder-opacity: 1;
    color: rgba(203, 213, 225, var(--tw-placeholder-opacity));
}

input[type=text].form-control::placeholder, input[type=email].form-control::placeholder, input[type=number].form-control::placeholder, input[type=password].form-control::placeholder, textarea.form-control::placeholder {
    --tw-placeholder-opacity: 1;
    color: rgba(203, 213, 225, var(--tw-placeholder-opacity));
}

input[type=text].form-control, input[type=email].form-control, input[type=number].form-control, input[type=password].form-control, textarea.form-control {
    --tw-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    box-shadow: var(--tw-ring-offset-shadow, 0 0 #0000), var(--tw-ring-shadow, 0 0 #0000), var(--tw-shadow);
}

input[type=text].form-control:focus, input[type=email].form-control:focus, input[type=number].form-control:focus, input[type=password].form-control:focus, textarea.form-control:focus {
    outline: 2px solid transparent;
    outline-offset: 2px;
    --tw-ring-offset-shadow: var(--tw-ring-inset) 0 0 0 var(--tw-ring-offset-width) var(--tw-ring-offset-color);
    --tw-ring-shadow: var(--tw-ring-inset) 0 0 0 calc(3px + var(--tw-ring-offset-width)) var(--tw-ring-color);
    box-shadow: var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow, 0 0 #0000);
}


.badge {
    margin-right: 0.25rem;
    display: inline-block;
    border-radius: 0.25rem;
    padding-top: 0.25rem;
    padding-bottom: 0.25rem;
    padding-left: 0.5rem;
    padding-right: 0.5rem;
    font-weight: 600;
}


.badge:last-child {
    margin-right: 0px;
}

.badge-relationship {
    --tw-bg-opacity: 1;
    background-color: rgba(199, 210, 254, var(--tw-bg-opacity));
    --tw-text-opacity: 1;
    color: rgba(79, 70, 229, var(--tw-text-opacity));
}

.link-light-blue {
    margin-bottom: 0.25rem;
    display: flex;
    align-items: center;
    --tw-text-opacity: 1;
    color: rgba(14, 165, 233, var(--tw-text-opacity));
}

.link-light-blue:last-child {
    margin-bottom: 0px;
}

.link-light-blue:hover {
    text-decoration: underline;
}

.link-light-blue i {
    margin-right: 0.25rem;
}

.link-photo {
    margin-right: 0.25rem;
    display: inline-block;
}

.link-photo:last-child {
    margin-right: 0px;
}

.radio-label {
    margin-bottom: 0.25rem;
    display: flex;
    cursor: pointer;
    align-items: center;
}

.radio-label:last-child {
    margin-bottom: 0px;
}

.radio-label input[type=radio] {
    margin-right: 0.5rem;
}


.validation-message {
    margin-top: 0.25rem;
    font-size: 0.75rem;
    line-height: 1rem;
    font-style: italic;
    --tw-text-opacity: 1;
    color: rgba(239, 68, 68, var(--tw-text-opacity));
}

.help-block {
    font-size: 0.75rem;
    line-height: 1rem;
    font-style: italic;
    --tw-text-opacity: 1;
    color: rgba(113, 113, 122, var(--tw-text-opacity));
}


.bg-tooltip {
    background-color: #d63384;
    color: #ffffff;
}

.text-tooltip {
    color: #ffffff;
}

/* Floating Table Header */
.sticky-header-light {
    background-color: #e0e0e6;
    color: #333333;
}

.sticky-header-dark {
    background-color: #3b3b47;
    color: #e6e6e6;
}

/* Select2 Compatibility */
.select2-container .select2-selection--single .select2-selection__rendered {
    padding-top: 0 !important;
    padding-bottom: 0;
}

.select2-container--open {
    z-index: 9999;
}

.select2-bg-light {
    background-color: inherit;
    color: inherit;
    border-color: #d63384;
}

.select2-bg-dark {
    background-color: inherit;
    color: inherit;
    border-color: #d63384;
}

.select2-arrow-light .select2-selection__arrow b {
    border-color: #d63384 transparent transparent transparent;
}

.select2-arrow-dark .select2-selection__arrow b {
    border-color: #d63384 transparent transparent transparent;
}


.row {
    margin-bottom: 3rem;
    width: 100%;
    padding-left: 0.5rem;
    padding-right: 0.5rem;
}

/* Optional: sticky table header style */
.table-sticky-header thead th {
    position: sticky;
    top: 0;
    background: white;
    z-index: 10;
}

/* Folder-style Tab Navigation (Theme-aware) */
.tab-navigation {
    display: flex;
    gap: 4px;
    border-bottom: 2px solid var(--color-border);
    padding: 0 12px;
    background: var(--color-surface);
}

/* Inactive Tab */
.tab-button {
    padding: 10px 18px;
    font-size: 14px;
    font-weight: 600;
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
    background: var(--color-surface);
    color: var(--color-text-secondary);
    border: 1px solid var(--color-border);
    border-bottom: none;
    cursor: pointer;
    position: relative;
    top: 2px;
    transition: all 0.25s ease;
}

.tab-button:hover {
    background: var(--color-surface-hover);
    color: var(--color-text-primary);
}

/* ACTIVE TAB — matches theme primary color */
.tab-button.active {
    background: var(--color-primary-light);
    color: var(--color-primary);
    border-color: var(--color-primary);
    border-bottom: 2px solid var(--color-primary-light);
    top: 0;
    z-index: 10;
}

/* Tab content container */
.tab-content {
    display: none;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 0 10px 10px 10px;
    margin-top: -2px;
    padding: 20px 25px;
    animation: fadeIn 0.25s ease;
}

.tab-content.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(4px); }
    to { opacity: 1; transform: translateY(0); }
}