@import "tailwindcss";
@import "tw-animate-css";
@theme inline {
  @keyframes accordion-down {
    from {
      height: 0;
    }
    to {
      height: var(
        --radix-accordion-content-height,
        var(--accordion-panel-height, auto)
      );
    }
  }

  @keyframes accordion-up {
    from {
      height: var(
        --radix-accordion-content-height,
        var(--accordion-panel-height, auto)
      );
    }
    to {
      height: 0;
    }
  }
}

/* Custom variants */
@custom-variant data-open {
  &:where([data-state="open"]),
  &:where([data-open]:not([data-open="false"])) {
    @slot;
  }
}

@custom-variant data-closed {
  &:where([data-state="closed"]),
  &:where([data-closed]:not([data-closed="false"])) {
    @slot;
  }
}

@custom-variant data-checked {
  &:where([data-state="checked"]),
  &:where([data-checked]:not([data-checked="false"])) {
    @slot;
  }
}

@custom-variant data-unchecked {
  &:where([data-state="unchecked"]),
  &:where([data-unchecked]:not([data-unchecked="false"])) {
    @slot;
  }
}

@custom-variant data-selected {
  &:where([data-selected="true"]) {
    @slot;
  }
}

@custom-variant data-disabled {
  &:where([data-disabled="true"]),
  &:where([data-disabled]:not([data-disabled="false"])) {
    @slot;
  }
}

@custom-variant data-active {
  &:where([data-state="active"]),
  &:where([data-active]:not([data-active="false"])) {
    @slot;
  }
}

@custom-variant data-horizontal {
  &:where([data-orientation="horizontal"]) {
    @slot;
  }
}

@custom-variant data-vertical {
  &:where([data-orientation="vertical"]) {
    @slot;
  }
}

@utility no-scrollbar {
  -ms-overflow-style: none;
  scrollbar-width: none;

  &::-webkit-scrollbar {
    display: none;
  }
}

/* scroll-fade */
@property --scroll-fade-t {
  syntax: "<length-percentage>";
  inherits: false;
  initial-value: 0px;
}
@property --scroll-fade-b {
  syntax: "<length-percentage>";
  inherits: false;
  initial-value: 0px;
}
@property --scroll-fade-s {
  syntax: "<length-percentage>";
  inherits: false;
  initial-value: 0px;
}
@property --scroll-fade-e {
  syntax: "<length-percentage>";
  inherits: false;
  initial-value: 0px;
}
@property --scroll-fade-mask {
  syntax: "*";
  inherits: false;
}

@theme inline {
  @keyframes scroll-fade-reveal-t {
    from {
      --scroll-fade-t: 0px;
    }
    to {
      --scroll-fade-t: var(--_scroll-fade-size-t, var(--scroll-fade-size, min(12%, calc(var(--spacing) * 10))));
    }
  }
  @keyframes scroll-fade-reveal-b {
    from {
      --scroll-fade-b: var(--_scroll-fade-size-b, var(--scroll-fade-size, min(12%, calc(var(--spacing) * 10))));
    }
    to {
      --scroll-fade-b: 0px;
    }
  }
  @keyframes scroll-fade-reveal-s {
    from {
      --scroll-fade-s: 0px;
    }
    to {
      --scroll-fade-s: var(--_scroll-fade-size-s, var(--scroll-fade-size, min(12%, calc(var(--spacing) * 10))));
    }
  }
  @keyframes scroll-fade-reveal-e {
    from {
      --scroll-fade-e: var(--_scroll-fade-size-e, var(--scroll-fade-size, min(12%, calc(var(--spacing) * 10))));
    }
    to {
      --scroll-fade-e: 0px;
    }
  }
}

@utility scroll-fade {
  --_scroll-fade-size-t: var(
    --scroll-fade-t-size,
    var(--scroll-fade-size, min(12%, calc(var(--spacing) * 10)))
  );
  --_scroll-fade-size-b: var(
    --scroll-fade-b-size,
    var(--scroll-fade-size, min(12%, calc(var(--spacing) * 10)))
  );
  --scroll-fade-block: linear-gradient(
    to bottom,
    transparent 0,
    #000 var(--scroll-fade-t, 0px),
    #000 calc(100% - var(--scroll-fade-b, 0px)),
    transparent 100%
  );
  -webkit-mask-image: var(--scroll-fade-mask, var(--scroll-fade-block));
  mask-image: var(--scroll-fade-mask, var(--scroll-fade-block));
  -webkit-mask-composite: source-in;
  mask-composite: intersect;
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;

  @supports (animation-timeline: scroll()) {
    animation:
      scroll-fade-reveal-t 1ms ease-in-out,
      scroll-fade-reveal-b 1ms ease-in-out;
    animation-timeline: scroll(self y), scroll(self y);
    animation-range:
      0 var(--scroll-fade-reveal, calc(var(--spacing) * 24)),
      calc(100% - var(--scroll-fade-reveal, calc(var(--spacing) * 24))) 100%;
    animation-fill-mode: both;
  }

  @supports not (animation-timeline: scroll()) {
    --scroll-fade-t: var(--_scroll-fade-size-t);
    --scroll-fade-b: var(--_scroll-fade-size-b);
  }
}

@utility scroll-fade-y {
  --_scroll-fade-size-t: var(
    --scroll-fade-t-size,
    var(--scroll-fade-size, min(12%, calc(var(--spacing) * 10)))
  );
  --_scroll-fade-size-b: var(
    --scroll-fade-b-size,
    var(--scroll-fade-size, min(12%, calc(var(--spacing) * 10)))
  );
  --scroll-fade-block: linear-gradient(
    to bottom,
    transparent 0,
    #000 var(--scroll-fade-t, 0px),
    #000 calc(100% - var(--scroll-fade-b, 0px)),
    transparent 100%
  );
  -webkit-mask-image: var(--scroll-fade-mask, var(--scroll-fade-block));
  mask-image: var(--scroll-fade-mask, var(--scroll-fade-block));
  -webkit-mask-composite: source-in;
  mask-composite: intersect;
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;

  @supports (animation-timeline: scroll()) {
    animation:
      scroll-fade-reveal-t 1ms ease-in-out,
      scroll-fade-reveal-b 1ms ease-in-out;
    animation-timeline: scroll(self y), scroll(self y);
    animation-range:
      0 var(--scroll-fade-reveal, calc(var(--spacing) * 24)),
      calc(100% - var(--scroll-fade-reveal, calc(var(--spacing) * 24))) 100%;
    animation-fill-mode: both;
  }

  @supports not (animation-timeline: scroll()) {
    --scroll-fade-t: var(--_scroll-fade-size-t);
    --scroll-fade-b: var(--_scroll-fade-size-b);
  }
}

@utility scroll-fade-x {
  --_scroll-fade-size-s: var(
    --scroll-fade-s-size,
    var(--scroll-fade-size, min(12%, calc(var(--spacing) * 10)))
  );
  --_scroll-fade-size-e: var(
    --scroll-fade-e-size,
    var(--scroll-fade-size, min(12%, calc(var(--spacing) * 10)))
  );
  --scroll-fade-inline: linear-gradient(
    to right,
    transparent 0,
    #000 var(--scroll-fade-s, 0px),
    #000 calc(100% - var(--scroll-fade-e, 0px)),
    transparent 100%
  );
  &:where([dir="rtl"], [dir="rtl"] *) {
    --scroll-fade-inline: linear-gradient(
      to left,
      transparent 0,
      #000 var(--scroll-fade-s, 0px),
      #000 calc(100% - var(--scroll-fade-e, 0px)),
      transparent 100%
    );
  }
  -webkit-mask-image: var(--scroll-fade-mask, var(--scroll-fade-inline));
  mask-image: var(--scroll-fade-mask, var(--scroll-fade-inline));
  -webkit-mask-composite: source-in;
  mask-composite: intersect;
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;

  @supports (animation-timeline: scroll()) {
    animation:
      scroll-fade-reveal-s 1ms ease-in-out,
      scroll-fade-reveal-e 1ms ease-in-out;
    animation-timeline: scroll(self inline), scroll(self inline);
    animation-range:
      0 var(--scroll-fade-reveal, calc(var(--spacing) * 24)),
      calc(100% - var(--scroll-fade-reveal, calc(var(--spacing) * 24))) 100%;
    animation-fill-mode: both;
  }

  @supports not (animation-timeline: scroll()) {
    --scroll-fade-s: var(--_scroll-fade-size-s);
    --scroll-fade-e: var(--_scroll-fade-size-e);
  }
}

@utility scroll-fade-t {
  --_scroll-fade-size-t: var(
    --scroll-fade-t-size,
    var(--scroll-fade-size, min(12%, calc(var(--spacing) * 10)))
  );
  --scroll-fade-mask: linear-gradient(
    to bottom,
    transparent 0,
    #000 var(--scroll-fade-t, 0px),
    #000 100%
  );
  -webkit-mask-image: var(--scroll-fade-mask);
  mask-image: var(--scroll-fade-mask);
  -webkit-mask-composite: source-in;
  mask-composite: intersect;
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;

  @supports (animation-timeline: scroll()) {
    animation: scroll-fade-reveal-t 1ms ease-in-out;
    animation-timeline: scroll(self y);
    animation-range: 0 var(--scroll-fade-reveal, calc(var(--spacing) * 24));
    animation-fill-mode: both;
  }

  @supports not (animation-timeline: scroll()) {
    --scroll-fade-t: var(--_scroll-fade-size-t);
  }
}

@utility scroll-fade-b {
  --_scroll-fade-size-b: var(
    --scroll-fade-b-size,
    var(--scroll-fade-size, min(12%, calc(var(--spacing) * 10)))
  );
  --scroll-fade-mask: linear-gradient(
    to bottom,
    #000 0,
    #000 calc(100% - var(--scroll-fade-b, 0px)),
    transparent 100%
  );
  -webkit-mask-image: var(--scroll-fade-mask);
  mask-image: var(--scroll-fade-mask);
  -webkit-mask-composite: source-in;
  mask-composite: intersect;
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;

  @supports (animation-timeline: scroll()) {
    animation: scroll-fade-reveal-b 1ms ease-in-out;
    animation-timeline: scroll(self y);
    animation-range: calc(
        100% - var(--scroll-fade-reveal, calc(var(--spacing) * 24))
      )
      100%;
    animation-fill-mode: both;
  }

  @supports not (animation-timeline: scroll()) {
    --scroll-fade-b: var(--_scroll-fade-size-b);
  }
}

@utility scroll-fade-l {
  --_scroll-fade-size-s: var(
    --scroll-fade-s-size,
    var(--scroll-fade-size, min(12%, calc(var(--spacing) * 10)))
  );
  --scroll-fade-mask: linear-gradient(
    to right,
    transparent 0,
    #000 var(--scroll-fade-s, 0px),
    #000 100%
  );
  -webkit-mask-image: var(--scroll-fade-mask);
  mask-image: var(--scroll-fade-mask);
  -webkit-mask-composite: source-in;
  mask-composite: intersect;
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;

  @supports (animation-timeline: scroll()) {
    animation: scroll-fade-reveal-s 1ms ease-in-out;
    animation-timeline: scroll(self x);
    animation-range: 0 var(--scroll-fade-reveal, calc(var(--spacing) * 24));
    animation-fill-mode: both;
  }

  @supports not (animation-timeline: scroll()) {
    --scroll-fade-s: var(--_scroll-fade-size-s);
  }
}

@utility scroll-fade-r {
  --_scroll-fade-size-e: var(
    --scroll-fade-e-size,
    var(--scroll-fade-size, min(12%, calc(var(--spacing) * 10)))
  );
  --scroll-fade-mask: linear-gradient(
    to right,
    #000 0,
    #000 calc(100% - var(--scroll-fade-e, 0px)),
    transparent 100%
  );
  -webkit-mask-image: var(--scroll-fade-mask);
  mask-image: var(--scroll-fade-mask);
  -webkit-mask-composite: source-in;
  mask-composite: intersect;
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;

  @supports (animation-timeline: scroll()) {
    animation: scroll-fade-reveal-e 1ms ease-in-out;
    animation-timeline: scroll(self x);
    animation-range: calc(
        100% - var(--scroll-fade-reveal, calc(var(--spacing) * 24))
      )
      100%;
    animation-fill-mode: both;
  }

  @supports not (animation-timeline: scroll()) {
    --scroll-fade-e: var(--_scroll-fade-size-e);
  }
}

@utility scroll-fade-s {
  --_scroll-fade-size-s: var(
    --scroll-fade-s-size,
    var(--scroll-fade-size, min(12%, calc(var(--spacing) * 10)))
  );
  --scroll-fade-mask: linear-gradient(
    to right,
    transparent 0,
    #000 var(--scroll-fade-s, 0px),
    #000 100%
  );
  &:where([dir="rtl"], [dir="rtl"] *) {
    --scroll-fade-mask: linear-gradient(
      to left,
      transparent 0,
      #000 var(--scroll-fade-s, 0px),
      #000 100%
    );
  }
  -webkit-mask-image: var(--scroll-fade-mask);
  mask-image: var(--scroll-fade-mask);
  -webkit-mask-composite: source-in;
  mask-composite: intersect;
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;

  @supports (animation-timeline: scroll()) {
    animation: scroll-fade-reveal-s 1ms ease-in-out;
    animation-timeline: scroll(self inline);
    animation-range: 0 var(--scroll-fade-reveal, calc(var(--spacing) * 24));
    animation-fill-mode: both;
  }

  @supports not (animation-timeline: scroll()) {
    --scroll-fade-s: var(--_scroll-fade-size-s);
  }
}

@utility scroll-fade-e {
  --_scroll-fade-size-e: var(
    --scroll-fade-e-size,
    var(--scroll-fade-size, min(12%, calc(var(--spacing) * 10)))
  );
  --scroll-fade-mask: linear-gradient(
    to right,
    #000 0,
    #000 calc(100% - var(--scroll-fade-e, 0px)),
    transparent 100%
  );
  &:where([dir="rtl"], [dir="rtl"] *) {
    --scroll-fade-mask: linear-gradient(
      to left,
      #000 0,
      #000 calc(100% - var(--scroll-fade-e, 0px)),
      transparent 100%
    );
  }
  -webkit-mask-image: var(--scroll-fade-mask);
  mask-image: var(--scroll-fade-mask);
  -webkit-mask-composite: source-in;
  mask-composite: intersect;
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;

  @supports (animation-timeline: scroll()) {
    animation: scroll-fade-reveal-e 1ms ease-in-out;
    animation-timeline: scroll(self inline);
    animation-range: calc(
        100% - var(--scroll-fade-reveal, calc(var(--spacing) * 24))
      )
      100%;
    animation-fill-mode: both;
  }

  @supports not (animation-timeline: scroll()) {
    --scroll-fade-e: var(--_scroll-fade-size-e);
  }
}

@utility scroll-fade-* {
  --scroll-fade-size: calc(var(--spacing) * --value(integer));
  --scroll-fade-size: --value([length], [percentage]);
}

@utility scroll-fade-t-* {
  --scroll-fade-t-size: calc(var(--spacing) * --value(integer));
  --scroll-fade-t-size: --value([length], [percentage]);
}

@utility scroll-fade-b-* {
  --scroll-fade-b-size: calc(var(--spacing) * --value(integer));
  --scroll-fade-b-size: --value([length], [percentage]);
}

@utility scroll-fade-s-* {
  --scroll-fade-s-size: calc(var(--spacing) * --value(integer));
  --scroll-fade-s-size: --value([length], [percentage]);
}

@utility scroll-fade-e-* {
  --scroll-fade-e-size: calc(var(--spacing) * --value(integer));
  --scroll-fade-e-size: --value([length], [percentage]);
}

@utility scroll-fade-none {
  --scroll-fade-mask: none;
}

/* shimmer */
@property --shimmer-angle {
  syntax: "<angle>";
  inherits: true;
  initial-value: 20deg;
}
@property --shimmer-image {
  syntax: "*";
  inherits: false;
}
@property --shimmer-text-fill {
  syntax: "*";
  inherits: false;
}

@theme inline {
  @keyframes tw-shimmer {
    from {
      background-position: 100% 0;
    }
    to {
      background-position: 0 0;
    }
  }
}

@utility shimmer {
  --_spread: var(--shimmer-spread, calc(3ch + 40px));
  --_base: currentColor;
  --_highlight: var(
    --shimmer-color,
    oklch(from currentColor l c h / calc(alpha* 0.2))
  );

  background-image: var(
    --shimmer-image,
    linear-gradient(
      calc(90deg + var(--shimmer-angle)),
      var(--_base) calc(50% - var(--_spread)),
      color-mix(in oklch, var(--_highlight), var(--_base) 50%)
        calc(50% - var(--_spread) * 0.5),
      var(--_highlight) 50%,
      color-mix(in oklch, var(--_highlight), var(--_base) 50%)
        calc(50% + var(--_spread) * 0.5),
      var(--_base) calc(50% + var(--_spread))
    )
  );
  background-repeat: no-repeat;
  background-size: calc(200% + var(--_spread) * 2) 100%;
  background-position: 0 0;
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: var(--shimmer-text-fill, transparent);
  animation: tw-shimmer var(--shimmer-duration, 2s) linear infinite;

  @variant dark {
    --_highlight: var(
      --shimmer-color,
      oklch(from currentColor max(0.8, calc(l + 0.4)) c h / calc(alpha + 0.4))
    );
  }

  &:where([dir="rtl"], [dir="rtl"] *) {
    animation-direction: reverse;
  }
}

@utility shimmer-once {
  animation-iteration-count: 1;
}

@utility shimmer-reverse {
  animation-direction: reverse;
}

@utility shimmer-none {
  --shimmer-image: none;
  --shimmer-text-fill: currentColor;
}

@utility shimmer-color-* {
  --shimmer-color: --value(--color, [color]);
  --shimmer-color: color-mix(
    in oklch,
    --value(--color, [color]) calc(--modifier(integer) * 1%),
    transparent
  );
}

@utility shimmer-duration-* {
  --shimmer-duration: calc(--value(integer) * 1ms);
}

@utility shimmer-spread-* {
  --shimmer-spread: calc(var(--spacing) * --value(integer));
  --shimmer-spread: --value([length], [percentage]);
}

@utility shimmer-angle-* {
  --shimmer-angle: calc(--value(integer) * 1deg);
}

@media (prefers-reduced-motion: reduce) {
  .shimmer {
    animation: none;
    background-image: none;
    -webkit-text-fill-color: currentColor;
  }
}

@import "@aotter/mantle-ui/tokens.css";

/* @aotter/mantle-admin/build adds the @source lines: Admin's library, the kit and the application's entry directory. */

@custom-variant dark (&:is(.dark *, :root[data-theme="dark"] *));

@theme inline {
  --font-sans: ui-sans-serif, system-ui, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  --color-background: var(--background);
  --color-foreground: var(--foreground);
  --color-card: var(--card);
  --color-card-foreground: var(--card-foreground);
  --color-popover: var(--popover);
  --color-popover-foreground: var(--popover-foreground);
  --color-primary: var(--primary);
  --color-primary-foreground: var(--primary-foreground);
  --color-secondary: var(--secondary);
  --color-secondary-foreground: var(--secondary-foreground);
  --color-muted: var(--muted);
  --color-muted-foreground: var(--muted-foreground);
  --color-accent: var(--accent);
  --color-accent-foreground: var(--accent-foreground);
  --color-destructive: var(--destructive);
  --color-border: var(--border);
  --color-input: var(--input);
  --color-ring: var(--ring);
  --color-success: var(--success);
  --color-warning: var(--warning);
  --color-info: var(--info);
  --color-chart-1: var(--chart-1);
  --color-chart-2: var(--chart-2);
  --color-chart-3: var(--chart-3);
  --color-chart-4: var(--chart-4);
  --color-chart-5: var(--chart-5);
  --color-sidebar: var(--sidebar);
  --color-sidebar-foreground: var(--sidebar-foreground);
  --color-sidebar-primary: var(--sidebar-primary);
  --color-sidebar-primary-foreground: var(--sidebar-primary-foreground);
  --color-sidebar-accent: var(--sidebar-accent);
  --color-sidebar-accent-foreground: var(--sidebar-accent-foreground);
  --color-sidebar-border: var(--sidebar-border);
  --color-sidebar-ring: var(--sidebar-ring);
  --radius-sm: calc(var(--radius) - 4px);
  --radius-md: calc(var(--radius) - 2px);
  --radius-lg: var(--radius);
  --radius-xl: calc(var(--radius) + 4px);
}

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

  html {
    @apply font-sans text-foreground;
    background: var(--app-base);
  }

  body {
    @apply m-0 min-h-svh text-foreground antialiased;
    position: relative;
    isolation: isolate;
    background: transparent;
  }

  body::before {
    position: fixed;
    z-index: -1;
    inset: 0;
    background: var(--app-background);
    content: "";
    pointer-events: none;
  }

  ::selection {
    background: color-mix(in srgb, var(--mantle-blue-light) 34%, transparent);
  }

  button:not(:disabled),
  [role="button"]:not(:disabled) {
    cursor: pointer;
  }
}

@layer components {
  [data-slot="card"],
  [data-slot="sidebar-inner"],
  [data-slot="dialog-content"],
  [data-slot="alert-dialog-content"] {
    -webkit-backdrop-filter: blur(48px) saturate(135%);
    backdrop-filter: blur(48px) saturate(135%);
  }

  [data-slot="app-header"],
  [data-slot="status-bar"] {
    -webkit-backdrop-filter: blur(8px) saturate(135%);
    backdrop-filter: blur(8px) saturate(135%);
  }

  [data-slot="card"] {
    box-shadow: 0 12px 36px color-mix(in srgb, var(--mantle-blue-deep) 6%, transparent);
  }

  [data-slot="app-header"],
  [data-slot="status-bar"] {
    background: var(--chrome-glass);
  }

  .dark [data-slot="card"] {
    box-shadow:
      inset 0 1px 0 rgb(255 255 255 / 3%),
      0 18px 48px rgb(0 0 0 / 24%);
  }

  .mantle-html-editor { min-height: 8rem; }

  :is(.mantle-markdown-preview, .mantle-html-editor) :where(h1, h2, h3, h4, h5, h6) { margin-block: 1.25em 0.5em; font-weight: 650; line-height: 1.25; }
  :is(.mantle-markdown-preview, .mantle-html-editor) h1 { font-size: 1.875rem; }
  :is(.mantle-markdown-preview, .mantle-html-editor) h2 { font-size: 1.5rem; }
  :is(.mantle-markdown-preview, .mantle-html-editor) h3 { font-size: 1.25rem; }
  :is(.mantle-markdown-preview, .mantle-html-editor) :where(h4, h5, h6) { font-size: 1.125rem; }
  :is(.mantle-markdown-preview, .mantle-html-editor) p { margin-block: 0.75rem; }
  :is(.mantle-markdown-preview, .mantle-html-editor) a { color: var(--primary); text-decoration: underline; text-underline-offset: 0.2em; }
  :is(.mantle-markdown-preview, .mantle-html-editor) > :first-child { margin-top: 0; }
  :is(.mantle-markdown-preview, .mantle-html-editor) > :last-child { margin-bottom: 0; }
  :is(.mantle-markdown-preview, .mantle-html-editor) :where(ul, ol) { margin-block: 0.5rem; padding-left: 1.5rem; }
  :is(.mantle-markdown-preview, .mantle-html-editor) ul { list-style: disc; }
  :is(.mantle-markdown-preview, .mantle-html-editor) ol { list-style: decimal; }
  :is(.mantle-markdown-preview, .mantle-html-editor) blockquote { border-left: 3px solid var(--border); padding-left: 0.75rem; color: var(--muted-foreground); }
  :is(.mantle-markdown-preview, .mantle-html-editor) pre { overflow-x: auto; border-radius: var(--radius-sm); background: var(--muted); padding: 0.75rem; }
}

@layer utilities {
  [data-slot="status-bar"]:has([data-slot="form-action-bar"]) [data-slot="status-bar-meta"] {
    display: none;
  }
}