@import "tailwindcss";
@plugin "@tailwindcss/typography";
@import "tw-animate-css";
@import "vazirmatn/Vazirmatn-font-face.css";

@custom-variant dark (&:is(.dark *));

/* Custom breakpoints for desktop design (matching code.html reference) */
@theme {
  /* Desktop breakpoints: 1024px (min), 1440px (large), 1920px (ultra-wide) */
  --breakpoint-desktop: 1024px;
  --breakpoint-large-desktop: 1440px;
  --breakpoint-ultra-wide: 1920px;

  /* Custom colors matching Keep design */
  --color-primary: #64748b;
  --color-background-light: #f7f7f8;
  --color-background-dark: #1a1d23;
}

/* Custom scrollbar for better aesthetics */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

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

::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

.dark ::-webkit-scrollbar-thumb {
  background: #475569;
}

/* Custom Prose overrides for compact notes */
@utility prose-compact {
  & :where(h1, h2, h3, h4) {
    margin-top: 0.5rem;
    margin-bottom: 0.25rem;
  }

  & :where(p, ul, ol, li) {
    margin-top: 0.25rem;
    margin-bottom: 0.25rem;
  }
}

@theme inline {
  --color-background: var(--background);
  --color-foreground: var(--foreground);
  --font-sans: var(--font-geist-sans);
  --font-mono: var(--font-geist-mono);
  --color-sidebar-ring: var(--sidebar-ring);
  --color-sidebar-border: var(--sidebar-border);
  --color-sidebar-accent-foreground: var(--sidebar-accent-foreground);
  --color-sidebar-accent: var(--sidebar-accent);
  --color-sidebar-primary-foreground: var(--sidebar-primary-foreground);
  --color-sidebar-primary: var(--sidebar-primary);
  --color-sidebar-foreground: var(--sidebar-foreground);
  --color-sidebar: var(--sidebar);
  --color-chart-5: var(--chart-5);
  --color-chart-4: var(--chart-4);
  --color-chart-3: var(--chart-3);
  --color-chart-2: var(--chart-2);
  --color-chart-1: var(--chart-1);
  --color-ring: var(--ring);
  --color-input: var(--input);
  --color-border: var(--border);
  --color-destructive: var(--destructive);
  --color-accent-foreground: var(--accent-foreground);
  --color-accent: var(--accent);
  --color-muted-foreground: var(--muted-foreground);
  --color-muted: var(--muted);
  --color-secondary-foreground: var(--secondary-foreground);
  --color-secondary: var(--secondary);
  --color-primary-foreground: var(--primary-foreground);
  --color-primary: var(--primary);
  --color-popover-foreground: var(--popover-foreground);
  --color-popover: var(--popover);
  --color-card-foreground: var(--card-foreground);
  --color-card: var(--card);
  --radius-sm: calc(var(--radius) - 4px);
  --radius-md: calc(var(--radius) - 2px);
  --radius-lg: var(--radius);
  --radius-xl: calc(var(--radius) + 4px);
  --radius-2xl: calc(var(--radius) + 8px);
  --radius-3xl: calc(var(--radius) + 12px);
  --radius-4xl: calc(var(--radius) + 16px);
}

:root {
  --radius: 0.625rem;
  --background: oklch(0.985 0.003 230);      /* Blanc grisâtre */
  --foreground: oklch(0.2 0.02 230);          /* Gris-bleu foncé */
  --card: oklch(1 0 0);                         /* Blanc pur */
  --card-foreground: oklch(0.2 0.02 230);
  --popover: oklch(1 0 0);
  --popover-foreground: oklch(0.2 0.02 230);
  --primary: oklch(0.45 0.08 230);             /* Gris-bleu doux */
  --primary-foreground: oklch(0.99 0 0);       /* Blanc */
  --secondary: oklch(0.94 0.005 230);          /* Gris-bleu très pâle */
  --secondary-foreground: oklch(0.2 0.02 230);
  --muted: oklch(0.92 0.005 230);
  --muted-foreground: oklch(0.6 0.01 230);
  --accent: oklch(0.94 0.005 230);
  --accent-foreground: oklch(0.2 0.02 230);
  --destructive: oklch(0.6 0.18 25);           /* Rouge */
  --border: oklch(0.9 0.008 230);              /* Gris-bleu très clair */
  --input: oklch(0.98 0.003 230);
  --ring: oklch(0.7 0.005 230);
  --chart-1: oklch(0.646 0.222 41.116);
  --chart-2: oklch(0.6 0.118 184.704);
  --chart-3: oklch(0.398 0.07 227.392);
  --chart-4: oklch(0.828 0.189 84.429);
  --chart-5: oklch(0.769 0.188 70.08);
  --sidebar: oklch(0.97 0.004 230);
  --sidebar-foreground: oklch(0.2 0.02 230);
  --sidebar-primary: oklch(0.45 0.08 230);
  --sidebar-primary-foreground: oklch(0.99 0 0);
  --sidebar-accent: oklch(0.94 0.005 230);
  --sidebar-accent-foreground: oklch(0.2 0.02 230);
  --sidebar-border: oklch(0.9 0.008 230);
  --sidebar-ring: oklch(0.7 0.005 230);
}

[data-theme='light'] {
  --background: oklch(0.985 0.003 230);      /* Blanc grisâtre */
  --foreground: oklch(0.2 0.02 230);          /* Gris-bleu foncé */
  --card: oklch(1 0 0);                         /* Blanc pur */
  --card-foreground: oklch(0.2 0.02 230);
  --popover: oklch(1 0 0);
  --popover-foreground: oklch(0.2 0.02 230);
  --primary: oklch(0.45 0.08 230);             /* Gris-bleu doux */
  --primary-foreground: oklch(0.99 0 0);       /* Blanc */
  --secondary: oklch(0.94 0.005 230);          /* Gris-bleu très pâle */
  --secondary-foreground: oklch(0.2 0.02 230);
  --muted: oklch(0.92 0.005 230);
  --muted-foreground: oklch(0.6 0.01 230);
  --accent: oklch(0.94 0.005 230);
  --accent-foreground: oklch(0.2 0.02 230);
  --destructive: oklch(0.6 0.18 25);           /* Rouge */
  --border: oklch(0.9 0.008 230);              /* Gris-bleu très clair */
  --input: oklch(0.98 0.003 230);
  --ring: oklch(0.7 0.005 230);
  --popover: oklch(1 0 0);
  --popover-foreground: oklch(0.2 0.02 230);
  --sidebar: oklch(0.97 0.004 230);
  --sidebar-foreground: oklch(0.2 0.02 230);
  --sidebar-primary: oklch(0.45 0.08 230);
  --sidebar-primary-foreground: oklch(0.99 0 0);
  --sidebar-accent: oklch(0.94 0.005 230);
  --sidebar-accent-foreground: oklch(0.2 0.02 230);
  --sidebar-border: oklch(0.9 0.008 230);
  --sidebar-ring: oklch(0.7 0.005 230);
}

[data-theme='light'].dark {
  --background: oklch(0.14 0.005 230);     /* Noir grisâtre */
  --foreground: oklch(0.97 0.003 230);     /* Blanc grisâtre */
  --card: oklch(0.18 0.006 230);         /* Gris-bleu foncé */
  --card-foreground: oklch(0.97 0.003 230);
  --popover: oklch(0.18 0.006 230);
  --popover-foreground: oklch(0.97 0.003 230);
  --primary: oklch(0.55 0.08 230);         /* Gris-bleu plus clair */
  --primary-foreground: oklch(0.1 0 0);       /* Noir */
  --secondary: oklch(0.24 0.006 230);
  --secondary-foreground: oklch(0.97 0.003 230);
  --muted: oklch(0.22 0.006 230);
  --muted-foreground: oklch(0.55 0.01 230);
  --accent: oklch(0.24 0.006 230);
  --accent-foreground: oklch(0.97 0.003 230);
  --destructive: oklch(0.65 0.18 25);
  --border: oklch(0.28 0.01 230);
  --input: oklch(0.2 0.006 230);
  --ring: oklch(0.6 0.01 230);
  --popover: oklch(0.18 0.006 230);
  --popover-foreground: oklch(0.97 0.003 230);
  --sidebar: oklch(0.12 0.005 230);
  --sidebar-foreground: oklch(0.97 0.003 230);
  --sidebar-primary: oklch(0.55 0.08 230);
  --sidebar-primary-foreground: oklch(0.1 0 0);
  --sidebar-accent: oklch(0.24 0.006 230);
  --sidebar-accent-foreground: oklch(0.97 0.003 230);
  --sidebar-border: oklch(0.28 0.01 230);
  --sidebar-ring: oklch(0.6 0.01 230);
}

.dark {
  --background: oklch(0.14 0.005 230);     /* Noir grisâtre */
  --foreground: oklch(0.97 0.003 230);     /* Blanc grisâtre */
  --card: oklch(0.18 0.006 230);         /* Gris-bleu foncé */
  --card-foreground: oklch(0.97 0.003 230);
  --popover: oklch(0.18 0.006 230);
  --popover-foreground: oklch(0.97 0.003 230);
  --primary: oklch(0.55 0.08 230);         /* Gris-bleu plus clair */
  --primary-foreground: oklch(0.1 0 0);       /* Noir */
  --secondary: oklch(0.24 0.006 230);
  --secondary-foreground: oklch(0.97 0.003 230);
  --muted: oklch(0.22 0.006 230);
  --muted-foreground: oklch(0.55 0.01 230);
  --accent: oklch(0.24 0.006 230);
  --accent-foreground: oklch(0.97 0.003 230);
  --destructive: oklch(0.65 0.18 25);
  --border: oklch(0.28 0.01 230);
  --input: oklch(0.2 0.006 230);
  --ring: oklch(0.6 0.01 230);
  --chart-1: oklch(0.488 0.243 264.376);
  --chart-2: oklch(0.696 0.17 162.48);
  --chart-3: oklch(0.769 0.188 70.08);
  --chart-4: oklch(0.627 0.265 303.9);
  --chart-5: oklch(0.645 0.246 16.439);
  --sidebar: oklch(0.12 0.005 230);
  --sidebar-foreground: oklch(0.97 0.003 230);
  --sidebar-primary: oklch(0.55 0.08 230);
  --sidebar-primary-foreground: oklch(0.1 0 0);
  --sidebar-accent: oklch(0.24 0.006 230);
  --sidebar-accent-foreground: oklch(0.97 0.003 230);
  --sidebar-border: oklch(0.28 0.01 230);
  --sidebar-ring: oklch(0.6 0.01 230);
}

[data-theme='midnight'] {
  --background: oklch(0.94 0.005 250);      /* Gris-bleu très pâle */
  --foreground: oklch(0.18 0.03 250);         /* Gris-bleu très foncé */
  --card: oklch(0.97 0.006 250);           /* Gris-bleu pâle */
  --card-foreground: oklch(0.18 0.03 250);
  --primary: oklch(0.5 0.12 250);             /* Gris-bleu saturé */
  --primary-foreground: oklch(0.99 0 0);       /* Blanc */
  --secondary: oklch(0.2 0.01 250);
  --secondary-foreground: oklch(0.18 0.03 250);
  --muted: oklch(0.22 0.01 250);
  --muted-foreground: oklch(0.55 0.02 250);
  --accent: oklch(0.25 0.015 250);
  --accent-foreground: oklch(0.18 0.03 250);
  --destructive: oklch(0.6 0.22 25);
  --border: oklch(0.85 0.015 250);
  --input: oklch(0.25 0.01 250);
  --ring: oklch(0.65 0.015 250);
  --popover: oklch(0.97 0.006 250);
  --popover-foreground: oklch(0.18 0.03 250);
  --sidebar: oklch(0.9 0.01 250);
  --sidebar-foreground: oklch(0.18 0.03 250);
  --sidebar-primary: oklch(0.5 0.12 250);
  --sidebar-primary-foreground: oklch(0.99 0 0);
  --sidebar-accent: oklch(0.25 0.015 250);
  --sidebar-accent-foreground: oklch(0.18 0.03 250);
  --sidebar-border: oklch(0.85 0.015 250);
  --sidebar-ring: oklch(0.65 0.015 250);
}

[data-theme='midnight'].dark {
  --background: oklch(0.1 0.01 250);       /* Noir profond */
  --foreground: oklch(0.96 0.005 250);      /* Blanc grisâtre */
  --card: oklch(0.15 0.015 250);         /* Gris-bleu très foncé */
  --card-foreground: oklch(0.96 0.005 250);
  --primary: oklch(0.6 0.12 250);             /* Gris-bleu vibrant */
  --primary-foreground: oklch(0.1 0 0);       /* Noir */
  --secondary: oklch(0.18 0.015 250);
  --secondary-foreground: oklch(0.96 0.005 250);
  --muted: oklch(0.2 0.015 250);
  --muted-foreground: oklch(0.5 0.02 250);
  --accent: oklch(0.22 0.02 250);
  --accent-foreground: oklch(0.96 0.005 250);
  --destructive: oklch(0.65 0.2 25);
  --border: oklch(0.3 0.02 250);
  --input: oklch(0.22 0.02 250);
  --ring: oklch(0.55 0.02 250);
  --popover: oklch(0.15 0.015 250);
  --popover-foreground: oklch(0.96 0.005 250);
  --sidebar: oklch(0.08 0.01 250);
  --sidebar-foreground: oklch(0.96 0.005 250);
  --sidebar-primary: oklch(0.6 0.12 250);
  --sidebar-primary-foreground: oklch(0.1 0 0);
  --sidebar-accent: oklch(0.22 0.02 250);
  --sidebar-accent-foreground: oklch(0.96 0.005 250);
  --sidebar-border: oklch(0.3 0.02 250);
  --sidebar-ring: oklch(0.55 0.02 250);
}

[data-theme='blue'] {
  --background: oklch(0.985 0.005 225);      /* Blanc légèrement bleuté */
  --foreground: oklch(0.18 0.035 225);         /* Gris-bleu foncé saturé */
  --card: oklch(1 0 0);                         /* Blanc pur */
  --card-foreground: oklch(0.18 0.035 225);
  --primary: oklch(0.5 0.15 225);             /* Bleu vibrant */
  --primary-foreground: oklch(0.99 0 0);       /* Blanc */
  --secondary: oklch(0.93 0.008 225);
  --secondary-foreground: oklch(0.18 0.035 225);
  --muted: oklch(0.9 0.01 225);
  --muted-foreground: oklch(0.58 0.015 225);
  --accent: oklch(0.93 0.01 225);
  --accent-foreground: oklch(0.18 0.035 225);
  --destructive: oklch(0.6 0.2 25);
  --border: oklch(0.87 0.012 225);
  --input: oklch(0.95 0.01 225);
  --ring: oklch(0.65 0.015 225);
  --popover: oklch(1 0 0);
  --popover-foreground: oklch(0.18 0.035 225);
  --sidebar: oklch(0.965 0.008 225);
  --sidebar-foreground: oklch(0.18 0.035 225);
  --sidebar-primary: oklch(0.5 0.15 225);
  --sidebar-primary-foreground: oklch(0.99 0 0);
  --sidebar-accent: oklch(0.93 0.01 225);
  --sidebar-accent-foreground: oklch(0.18 0.035 225);
  --sidebar-border: oklch(0.87 0.012 225);
  --sidebar-ring: oklch(0.65 0.015 225);
}

[data-theme='blue'].dark {
  --background: oklch(0.13 0.008 225);      /* Noir légèrement bleuté */
  --foreground: oklch(0.97 0.006 225);      /* Blanc légèrement bleuté */
  --card: oklch(0.17 0.01 225);           /* Gris-bleu foncé */
  --card-foreground: oklch(0.97 0.006 225);
  --primary: oklch(0.6 0.15 225);             /* Bleu vibrant plus clair */
  --primary-foreground: oklch(0.1 0 0);       /* Noir */
  --secondary: oklch(0.22 0.015 225);
  --secondary-foreground: oklch(0.97 0.006 225);
  --muted: oklch(0.25 0.02 225);
  --muted-foreground: oklch(0.52 0.018 225);
  --accent: oklch(0.25 0.025 225);
  --accent-foreground: oklch(0.97 0.006 225);
  --destructive: oklch(0.65 0.22 25);
  --border: oklch(0.32 0.018 225);
  --input: oklch(0.25 0.02 225);
  --ring: oklch(0.55 0.02 225);
  --popover: oklch(0.17 0.01 225);
  --popover-foreground: oklch(0.97 0.006 225);
  --sidebar: oklch(0.1 0.01 225);
  --sidebar-foreground: oklch(0.97 0.006 225);
  --sidebar-primary: oklch(0.6 0.15 225);
  --sidebar-primary-foreground: oklch(0.1 0 0);
  --sidebar-accent: oklch(0.25 0.025 225);
  --sidebar-accent-foreground: oklch(0.97 0.006 225);
  --sidebar-border: oklch(0.32 0.018 225);
  --sidebar-ring: oklch(0.55 0.02 225);
}

[data-theme='sepia'] {
  --background: oklch(0.985 0.004 45);       /* Blanc légèrement doré */
  --foreground: oklch(0.2 0.015 45);          /* Gris-brun foncé */
  --card: oklch(1 0 0);                         /* Blanc pur */
  --card-foreground: oklch(0.2 0.015 45);
  --primary: oklch(0.45 0.08 45);             /* Gris-brun chaud */
  --primary-foreground: oklch(0.99 0 0);       /* Blanc */
  --secondary: oklch(0.94 0.008 45);
  --secondary-foreground: oklch(0.2 0.015 45);
  --muted: oklch(0.91 0.01 45);
  --muted-foreground: oklch(0.6 0.012 45);
  --accent: oklch(0.93 0.01 45);
  --accent-foreground: oklch(0.2 0.015 45);
  --destructive: oklch(0.6 0.2 25);
  --border: oklch(0.88 0.012 45);
  --input: oklch(0.97 0.008 45);
  --ring: oklch(0.68 0.01 45);
  --popover: oklch(1 0 0);
  --popover-foreground: oklch(0.2 0.015 45);
  --sidebar: oklch(0.96 0.01 45);
  --sidebar-foreground: oklch(0.2 0.015 45);
  --sidebar-primary: oklch(0.45 0.08 45);
  --sidebar-primary-foreground: oklch(0.99 0 0);
  --sidebar-accent: oklch(0.93 0.01 45);
  --sidebar-accent-foreground: oklch(0.2 0.015 45);
  --sidebar-border: oklch(0.88 0.012 45);
  --sidebar-ring: oklch(0.68 0.01 45);
}

[data-theme='sepia'].dark {
  --background: oklch(0.15 0.008 45);       /* Noir légèrement bruni */
  --foreground: oklch(0.97 0.005 45);       /* Blanc légèrement bruni */
  --card: oklch(0.19 0.01 45);           /* Gris-brun foncé */
  --card-foreground: oklch(0.97 0.005 45);
  --primary: oklch(0.55 0.08 45);             /* Gris-brun plus clair */
  --primary-foreground: oklch(0.1 0 0);       /* Noir */
  --secondary: oklch(0.25 0.015 45);
  --secondary-foreground: oklch(0.97 0.005 45);
  --muted: oklch(0.23 0.02 45);
  --muted-foreground: oklch(0.55 0.012 45);
  --accent: oklch(0.27 0.018 45);
  --accent-foreground: oklch(0.97 0.005 45);
  --destructive: oklch(0.65 0.2 25);
  --border: oklch(0.3 0.018 45);
  --input: oklch(0.27 0.02 45);
  --ring: oklch(0.58 0.02 45);
  --popover: oklch(0.19 0.01 45);
  --popover-foreground: oklch(0.97 0.005 45);
  --sidebar: oklch(0.12 0.01 45);
  --sidebar-foreground: oklch(0.97 0.005 45);
  --sidebar-primary: oklch(0.55 0.08 45);
  --sidebar-primary-foreground: oklch(0.1 0 0);
  --sidebar-accent: oklch(0.27 0.018 45);
  --sidebar-accent-foreground: oklch(0.97 0.005 45);
  --sidebar-border: oklch(0.3 0.018 45);
  --sidebar-ring: oklch(0.58 0.02 45);
}

@layer base {
  * {
    @apply border-border outline-ring/50;
  }

  /* Set base font size on html element - this affects all rem units */
  html {
    font-size: var(--user-font-size, 16px);
  }

  body {
    @apply bg-background text-foreground;
    /* Body inherits from html, can be adjusted per language */
  }

  /* Latin languages use default (inherits from html) */
  [lang='en'] body,
  [lang='fr'] body {
    font-size: 1rem;
    /* Uses html font size */
  }

  /* Persian/Farsi font with larger size for better readability */
  [lang='fa'] body {
    font-family: 'Vazirmatn', var(--font-sans), sans-serif !important;
    /* Base 110% for Persian = 1.1rem */
    font-size: calc(1.1rem * var(--user-font-size-factor, 1));
  }

  /* Ensure Persian text uses Vazirmatn even in nested elements */
  [lang='fa'] * {
    font-family: 'Vazirmatn', sans-serif !important;
  }
}

/* ============================================
   Toast Notifications - Fix UI Blocking Issue
   ============================================ */
/* Ensure the toaster container doesn't block clicks on the page underneath */
[data-sonner-toaster] {
  pointer-events: none !important;
}

/* Ensure all children of toaster don't block except the toast itself */
[data-sonner-toaster]>* {
  pointer-events: none !important;
}

/* But allow interaction with the toast itself (buttons, close, etc) */
[data-sonner-toast] {
  pointer-events: auto !important;
}

/* Also ensure any overlay or background doesn't block */
[data-sonner-toaster]::before,
[data-sonner-toaster]::after {
  pointer-events: none !important;
}

/* ============================================
   Muuri Grid Styles for Drag & Drop
   ============================================ */
.muuri-grid {
  position: relative;
}

/* Note: Width is controlled by Tailwind classes (w-1/2, w-1/3, w-full, etc.) */
.muuri-item {
  position: absolute;
  /* width: 100%; REMOVED - Don't override Tailwind size classes */
}

.muuri-item.muuri-item-dragging {
  z-index: 3;
}

.muuri-item.muuri-item-releasing {
  z-index: 2;
}

.muuri-item.muuri-item-hidden {
  z-index: 0;
}

/* Ensure note cards work properly with Muuri */
.muuri-item>* {
  width: 100%;
}

/* Force URLs/links to render LTR even in RTL mode */
[dir="rtl"] .prose a {
  direction: ltr;
  unicode-bidi: embed;
  display: inline-block;
}