@charset "UTF-8";
:root {
  /* tab Colors */
  --tab-bg-color: var(--gray-8);
  --tab-text-color: var(--white);
  --tab-accent-color: var(--gray-5);
  /* Input Colors */
  --input-table-bg-color: #333;
  --input-bg-color1: var(--gray-5);
  --input-bg-color2: var(--gray-5d);
  --input-text-color: var(--yellow);
  --input-accent-color: var(--gray-3);
  --input-box-bg: var(--gray-7);
  --input-box-text-color: var(--white);
  /* Output Colors */
  --output-bg-color1: var(--indigo);
  --output-bg-color2: var(--indigo-l);
  --output-name-color: var(--white);
  --output-value-color: var(--white);
  /* Connection Color */
  --input-box-srcd-text: var(--pink);
  --input-box-srcd-bg: var(--gray-8);
  --connection-color: var(--coralred);
}

@font-face {
  font-family: "Monaco";
  src: url("fonts/Monaco.woff2") format("woff2"), url("fonts/Monaco.ttf") format("truetype");
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}
:root {
  /* PALETTE */
  --white: #fff;
  --gray-a: #aaa;
  --gray-9: #999;
  --gray-8: #888;
  --gray-7: #777;
  --gray-5d: #5d5d5d;
  --gray-5: #555;
  --gray-4: #444;
  --gray-3: #333;
  --black: #000;
  --yellow: #db2;
  --indigo: #45a;
  --indigo-l: #8ad;
  --coralred: #f65;
  --pink: #fba;
  --shadow-color: 0 2px 5px 4px #00000010;
  /* DEFAULTS */
  --default-bg: #ffffff;
  --select-color: #1c1c1c;
  --default-text-color: #373636;
  /* ============================================================
     GLASS ENGINE
     ------------------------------------------------------------
     Everything below is derived from three inputs. Change any of
     these and the whole tree recalculates — nothing downstream is
     a hand-picked hex.

       --glass-mode      "transparent" (real blur) | "baked" (solid tiers)
       --gls-bg          seed hue (a plain opaque color, no alpha baked in)
       --gls-alpha       how strongly that seed reads at the outermost layer

     Tune the ramp itself with:
       --glass-tier-step     how much darker/lighter each nested tier gets
       --glass-hover-shift   how much buttons brighten/darken on hover
     ============================================================ */
  --glass-mode: transparent;
  --gls-bg: #ecd4ae;
  --gls-alpha: 0.27;
  --glass-tier-step: 10%;
  --glass-hover-shift: 8%;
  --gls-brdr: 1px solid #fff6;
  /* transparent mode: the seed composited down to its own alpha.
     identical color at every nesting depth — repeated backdrop-filter
     blur + alpha stacking is what makes deeper panels read darker,
     you don't need a second color for it. */
  --gls-t0: color-mix(in srgb, var(--gls-bg) calc(var(--gls-alpha) * 100%), transparent);
  /* baked mode: first "opacify" the seed the way it'd actually look
     sitting on the page (mix it toward the page background by its
     own alpha amount) — that's tier 0, the anchor. Then walk the
     anchor progressively toward black per tier. calc() reads
     --glass-tier-step, so respacing the ramp is a one-line edit. */
  --gls-anchor: color-mix(in srgb, var(--gls-bg) calc(var(--gls-alpha) * 100%), var(--default-bg));
  --gls-b0: var(--gls-anchor);
  --gls-b1: color-mix(in oklab, var(--gls-anchor) calc(100% - (var(--glass-tier-step) * 1)), black calc(var(--glass-tier-step) * 1));
  --gls-b2: color-mix(in oklab, var(--gls-anchor) calc(100% - (var(--glass-tier-step) * 2)), black calc(var(--glass-tier-step) * 2));
  --gls-b3: color-mix(in oklab, var(--gls-anchor) calc(100% - (var(--glass-tier-step) * 3)), black calc(var(--glass-tier-step) * 3));
  /* hover: darken in light mode (overridden to brighten below) */
  --btn-hover-brightness: calc(100% - var(--glass-hover-shift));
}

@media (prefers-color-scheme: dark) {
  :root {
    --default-bg: #1c1c1c;
    --select-color: #fff;
    --default-text-color: #e8e8e8;
    /* dark theme's seed is a light overlay instead of a tan one —
       same mechanism, opposite direction: stacking it brightens. */
    --gls-bg: #ffffff;
    --gls-alpha: 0.12;
    /* baked tiers walk the anchor toward white instead of black */
    --gls-b1: color-mix(in oklab, var(--gls-anchor) calc(100% - (var(--glass-tier-step) * 1)), white calc(var(--glass-tier-step) * 1));
    --gls-b2: color-mix(in oklab, var(--gls-anchor) calc(100% - (var(--glass-tier-step) * 2)), white calc(var(--glass-tier-step) * 2));
    --gls-b3: color-mix(in oklab, var(--gls-anchor) calc(100% - (var(--glass-tier-step) * 3)), white calc(var(--glass-tier-step) * 3));
    /* hover flips to brighten on dark backgrounds */
    --btn-hover-brightness: calc(100% + var(--glass-hover-shift));
  }
}
/* $tier selects which precomputed baked variable (--gls-b0..3) this
   element uses once --glass-mode flips to "baked". Text color on baked
   tiers is never guessed — contrast-color() reads the actual computed
   background and returns whichever of black/white is more legible,
   so it stays correct even if you edit --gls-bg or --glass-tier-step. */
.glass {
  border: var(--gls-brdr);
  background-color: var(--gls-t0);
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
  transition: background-color 0.5s, filter 0.2s;
}
@container glass style(--glass-mode: baked) {
  .glass {
    background-color: var(--gls-b0);
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }
  @supports (color: contrast-color(white)) {
    .glass {
      color: contrast-color(var(--gls-b0));
    }
  }
}
.glass button:hover, .glass .sidebar .save-item:hover, .sidebar .glass .save-item:hover {
  filter: brightness(var(--btn-hover-brightness, 100%));
}

.glasslayout, .content #toolbar, .sidebar {
  --layout-radius: 20px;
  --layout-padding: 5px;
  /* establishes the named container that style() queries below check
     against — this is the actual "if --glass-mode is X" mechanism */
  container-name: glass;
  container-type: normal;
  border: var(--gls-brdr);
  background-color: var(--gls-t0);
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
  transition: background-color 0.5s, filter 0.2s;
}
@container glass style(--glass-mode: baked) {
  .glasslayout, .content #toolbar, .sidebar {
    background-color: var(--gls-b0);
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }
  @supports (color: contrast-color(white)) {
    .glasslayout, .content #toolbar, .sidebar {
      color: contrast-color(var(--gls-b0));
    }
  }
}
.glasslayout button:hover, .content #toolbar button:hover, .sidebar button:hover, .content #toolbar .sidebar .save-item:hover, .sidebar .content #toolbar .save-item:hover, .sidebar .save-item:hover {
  filter: brightness(var(--btn-hover-brightness, 100%));
}
.glasslayout, .content #toolbar, .sidebar {
  margin: 0;
  padding: var(--layout-padding);
  display: flex;
  flex-direction: column;
  gap: var(--layout-padding);
  box-sizing: border-box;
  border-radius: var(--layout-radius);
  place-content: flex-start;
}
.glasslayout > header, .content #toolbar > header, .sidebar > header {
  padding: var(--layout-padding);
  font-weight: bold;
  font-size: large;
}
.glasslayout button, .content #toolbar button, .sidebar button, .content #toolbar .sidebar .save-item, .sidebar .content #toolbar .save-item, .sidebar .save-item, .glasslayout .switch, .content #toolbar .switch, .sidebar .switch {
  border: var(--gls-brdr);
  background-color: var(--gls-t0);
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
  transition: background-color 0.5s, filter 0.2s;
}
@container glass style(--glass-mode: baked) {
  .glasslayout button, .content #toolbar button, .sidebar button, .content #toolbar .sidebar .save-item, .sidebar .content #toolbar .save-item, .sidebar .save-item, .glasslayout .switch, .content #toolbar .switch, .sidebar .switch {
    background-color: var(--gls-b0);
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }
  @supports (color: contrast-color(white)) {
    .glasslayout button, .content #toolbar button, .sidebar button, .content #toolbar .sidebar .save-item, .sidebar .content #toolbar .save-item, .sidebar .save-item, .glasslayout .switch, .content #toolbar .switch, .sidebar .switch {
      color: contrast-color(var(--gls-b0));
    }
  }
}
.glasslayout button button:hover, .content #toolbar button button:hover, .sidebar button button:hover, .content #toolbar .sidebar .save-item button:hover, .sidebar .content #toolbar .save-item button:hover, .sidebar .save-item button:hover, .glasslayout button .sidebar .save-item:hover, .content #toolbar button .sidebar .save-item:hover, .sidebar .content #toolbar button .save-item:hover, .sidebar button .save-item:hover, .content #toolbar .sidebar .save-item .save-item:hover, .sidebar .content #toolbar .save-item .save-item:hover, .sidebar .save-item .save-item:hover, .glasslayout .switch button:hover, .content #toolbar .switch button:hover, .sidebar .switch button:hover, .glasslayout .switch .sidebar .save-item:hover, .content #toolbar .switch .sidebar .save-item:hover, .sidebar .content #toolbar .switch .save-item:hover, .sidebar .switch .save-item:hover {
  filter: brightness(var(--btn-hover-brightness, 100%));
}
.glasslayout button, .content #toolbar button, .sidebar button, .content #toolbar .sidebar .save-item, .sidebar .content #toolbar .save-item, .sidebar .save-item, .glasslayout .switch, .content #toolbar .switch, .sidebar .switch {
  padding: var(--layout-padding);
  border-radius: calc(var(--layout-radius) - (var(--layout-padding)));
}
.glasslayout .g1, .content #toolbar .g1, .sidebar .g1 {
  border: var(--gls-brdr);
  background-color: var(--gls-t0);
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
  transition: background-color 0.5s, filter 0.2s;
}
@container glass style(--glass-mode: baked) {
  .glasslayout .g1, .content #toolbar .g1, .sidebar .g1 {
    background-color: var(--gls-b1);
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }
  @supports (color: contrast-color(white)) {
    .glasslayout .g1, .content #toolbar .g1, .sidebar .g1 {
      color: contrast-color(var(--gls-b1));
    }
  }
}
.glasslayout .g1 button:hover, .content #toolbar .g1 button:hover, .sidebar .g1 button:hover, .glasslayout .g1 .sidebar .save-item:hover, .content #toolbar .g1 .sidebar .save-item:hover, .sidebar .content #toolbar .g1 .save-item:hover, .sidebar .g1 .save-item:hover {
  filter: brightness(var(--btn-hover-brightness, 100%));
}
.glasslayout .g1, .content #toolbar .g1, .sidebar .g1 {
  padding: var(--layout-padding);
  display: flex;
  flex-direction: column;
  gap: var(--layout-padding);
  border-radius: calc(var(--layout-radius) - var(--layout-padding) * 1);
  place-content: flex-start;
  flex-wrap: wrap;
}
.glasslayout .g1 button, .content #toolbar .g1 button, .sidebar .g1 button, .glasslayout .g1 .sidebar .save-item, .content #toolbar .g1 .sidebar .save-item, .sidebar .content #toolbar .g1 .save-item, .sidebar .g1 .save-item {
  border: var(--gls-brdr);
  background-color: var(--gls-t0);
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
  transition: background-color 0.5s, filter 0.2s;
}
@container glass style(--glass-mode: baked) {
  .glasslayout .g1 button, .content #toolbar .g1 button, .sidebar .g1 button, .glasslayout .g1 .sidebar .save-item, .content #toolbar .g1 .sidebar .save-item, .sidebar .content #toolbar .g1 .save-item, .sidebar .g1 .save-item {
    background-color: var(--gls-b1);
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }
  @supports (color: contrast-color(white)) {
    .glasslayout .g1 button, .content #toolbar .g1 button, .sidebar .g1 button, .glasslayout .g1 .sidebar .save-item, .content #toolbar .g1 .sidebar .save-item, .sidebar .content #toolbar .g1 .save-item, .sidebar .g1 .save-item {
      color: contrast-color(var(--gls-b1));
    }
  }
}
.glasslayout .g1 button button:hover, .content #toolbar .g1 button button:hover, .sidebar .g1 button button:hover, .glasslayout .g1 .sidebar .save-item button:hover, .content #toolbar .g1 .sidebar .save-item button:hover, .sidebar .content #toolbar .g1 .save-item button:hover, .sidebar .g1 .save-item button:hover, .glasslayout .g1 button .sidebar .save-item:hover, .content #toolbar .g1 button .sidebar .save-item:hover, .sidebar .content #toolbar .g1 button .save-item:hover, .sidebar .g1 button .save-item:hover, .glasslayout .g1 .sidebar .save-item .save-item:hover, .content #toolbar .g1 .sidebar .save-item .save-item:hover, .sidebar .content #toolbar .g1 .save-item .save-item:hover, .sidebar .g1 .save-item .save-item:hover {
  filter: brightness(var(--btn-hover-brightness, 100%));
}
.glasslayout .g1 button, .content #toolbar .g1 button, .sidebar .g1 button, .glasslayout .g1 .sidebar .save-item, .content #toolbar .g1 .sidebar .save-item, .sidebar .content #toolbar .g1 .save-item, .sidebar .g1 .save-item {
  padding: var(--layout-padding);
  border-radius: calc(var(--layout-radius) - var(--layout-padding) * 2);
}
.glasslayout .g1 header, .content #toolbar .g1 header, .sidebar .g1 header {
  font-weight: bold;
  font-size: medium;
}
.glasslayout .g1 .g2, .content #toolbar .g1 .g2, .sidebar .g1 .g2 {
  border: var(--gls-brdr);
  background-color: var(--gls-t0);
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
  transition: background-color 0.5s, filter 0.2s;
}
@container glass style(--glass-mode: baked) {
  .glasslayout .g1 .g2, .content #toolbar .g1 .g2, .sidebar .g1 .g2 {
    background-color: var(--gls-b2);
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }
  @supports (color: contrast-color(white)) {
    .glasslayout .g1 .g2, .content #toolbar .g1 .g2, .sidebar .g1 .g2 {
      color: contrast-color(var(--gls-b2));
    }
  }
}
.glasslayout .g1 .g2 button:hover, .content #toolbar .g1 .g2 button:hover, .sidebar .g1 .g2 button:hover, .glasslayout .g1 .g2 .sidebar .save-item:hover, .content #toolbar .g1 .g2 .sidebar .save-item:hover, .sidebar .content #toolbar .g1 .g2 .save-item:hover, .sidebar .g1 .g2 .save-item:hover {
  filter: brightness(var(--btn-hover-brightness, 100%));
}
.glasslayout .g1 .g2, .content #toolbar .g1 .g2, .sidebar .g1 .g2 {
  padding: var(--layout-padding);
  display: flex;
  flex-direction: column;
  gap: var(--layout-padding);
  border-radius: calc(var(--layout-radius) - var(--layout-padding) * 2);
  place-content: flex-start;
  flex-wrap: wrap;
}
.glasslayout .g1 .g2 button, .content #toolbar .g1 .g2 button, .sidebar .g1 .g2 button, .glasslayout .g1 .g2 .sidebar .save-item, .content #toolbar .g1 .g2 .sidebar .save-item, .sidebar .content #toolbar .g1 .g2 .save-item, .sidebar .g1 .g2 .save-item, .glasslayout .g1 .g2 .switch, .content #toolbar .g1 .g2 .switch, .sidebar .g1 .g2 .switch {
  border: var(--gls-brdr);
  background-color: var(--gls-t0);
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
  transition: background-color 0.5s, filter 0.2s;
}
@container glass style(--glass-mode: baked) {
  .glasslayout .g1 .g2 button, .content #toolbar .g1 .g2 button, .sidebar .g1 .g2 button, .glasslayout .g1 .g2 .sidebar .save-item, .content #toolbar .g1 .g2 .sidebar .save-item, .sidebar .content #toolbar .g1 .g2 .save-item, .sidebar .g1 .g2 .save-item, .glasslayout .g1 .g2 .switch, .content #toolbar .g1 .g2 .switch, .sidebar .g1 .g2 .switch {
    background-color: var(--gls-b2);
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }
  @supports (color: contrast-color(white)) {
    .glasslayout .g1 .g2 button, .content #toolbar .g1 .g2 button, .sidebar .g1 .g2 button, .glasslayout .g1 .g2 .sidebar .save-item, .content #toolbar .g1 .g2 .sidebar .save-item, .sidebar .content #toolbar .g1 .g2 .save-item, .sidebar .g1 .g2 .save-item, .glasslayout .g1 .g2 .switch, .content #toolbar .g1 .g2 .switch, .sidebar .g1 .g2 .switch {
      color: contrast-color(var(--gls-b2));
    }
  }
}
.glasslayout .g1 .g2 button button:hover, .content #toolbar .g1 .g2 button button:hover, .sidebar .g1 .g2 button button:hover, .glasslayout .g1 .g2 .sidebar .save-item button:hover, .content #toolbar .g1 .g2 .sidebar .save-item button:hover, .sidebar .content #toolbar .g1 .g2 .save-item button:hover, .sidebar .g1 .g2 .save-item button:hover, .glasslayout .g1 .g2 button .sidebar .save-item:hover, .content #toolbar .g1 .g2 button .sidebar .save-item:hover, .sidebar .content #toolbar .g1 .g2 button .save-item:hover, .sidebar .g1 .g2 button .save-item:hover, .glasslayout .g1 .g2 .sidebar .save-item .save-item:hover, .content #toolbar .g1 .g2 .sidebar .save-item .save-item:hover, .sidebar .content #toolbar .g1 .g2 .save-item .save-item:hover, .sidebar .g1 .g2 .save-item .save-item:hover, .glasslayout .g1 .g2 .switch button:hover, .content #toolbar .g1 .g2 .switch button:hover, .sidebar .g1 .g2 .switch button:hover, .glasslayout .g1 .g2 .switch .sidebar .save-item:hover, .content #toolbar .g1 .g2 .switch .sidebar .save-item:hover, .sidebar .content #toolbar .g1 .g2 .switch .save-item:hover, .sidebar .g1 .g2 .switch .save-item:hover {
  filter: brightness(var(--btn-hover-brightness, 100%));
}
.glasslayout .g1 .g2 button, .content #toolbar .g1 .g2 button, .sidebar .g1 .g2 button, .glasslayout .g1 .g2 .sidebar .save-item, .content #toolbar .g1 .g2 .sidebar .save-item, .sidebar .content #toolbar .g1 .g2 .save-item, .sidebar .g1 .g2 .save-item, .glasslayout .g1 .g2 .switch, .content #toolbar .g1 .g2 .switch, .sidebar .g1 .g2 .switch {
  padding: var(--layout-padding);
  border-radius: calc(var(--layout-radius) - var(--layout-padding) * 3);
}
.glasslayout .g1 .g2 header, .content #toolbar .g1 .g2 header, .sidebar .g1 .g2 header {
  font-weight: normal;
  font-size: medium;
}
.glasslayout .g1 .g2 .g3, .content #toolbar .g1 .g2 .g3, .sidebar .g1 .g2 .g3 {
  border: var(--gls-brdr);
  background-color: var(--gls-t0);
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
  transition: background-color 0.5s, filter 0.2s;
}
@container glass style(--glass-mode: baked) {
  .glasslayout .g1 .g2 .g3, .content #toolbar .g1 .g2 .g3, .sidebar .g1 .g2 .g3 {
    background-color: var(--gls-b3);
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }
  @supports (color: contrast-color(white)) {
    .glasslayout .g1 .g2 .g3, .content #toolbar .g1 .g2 .g3, .sidebar .g1 .g2 .g3 {
      color: contrast-color(var(--gls-b3));
    }
  }
}
.glasslayout .g1 .g2 .g3 button:hover, .content #toolbar .g1 .g2 .g3 button:hover, .sidebar .g1 .g2 .g3 button:hover, .glasslayout .g1 .g2 .g3 .sidebar .save-item:hover, .content #toolbar .g1 .g2 .g3 .sidebar .save-item:hover, .sidebar .content #toolbar .g1 .g2 .g3 .save-item:hover, .sidebar .g1 .g2 .g3 .save-item:hover {
  filter: brightness(var(--btn-hover-brightness, 100%));
}
.glasslayout .g1 .g2 .g3, .content #toolbar .g1 .g2 .g3, .sidebar .g1 .g2 .g3 {
  padding: var(--layout-padding);
  display: flex;
  flex-direction: column;
  gap: var(--layout-padding);
  border-radius: calc(var(--layout-radius) - var(--layout-padding) * 3);
  place-content: flex-start;
  flex-wrap: wrap;
}
.glasslayout .g1 .g2 .g3 button, .content #toolbar .g1 .g2 .g3 button, .sidebar .g1 .g2 .g3 button, .glasslayout .g1 .g2 .g3 .sidebar .save-item, .content #toolbar .g1 .g2 .g3 .sidebar .save-item, .sidebar .content #toolbar .g1 .g2 .g3 .save-item, .sidebar .g1 .g2 .g3 .save-item, .glasslayout .g1 .g2 .g3 .switch, .content #toolbar .g1 .g2 .g3 .switch, .sidebar .g1 .g2 .g3 .switch {
  border: var(--gls-brdr);
  background-color: var(--gls-t0);
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
  transition: background-color 0.5s, filter 0.2s;
}
@container glass style(--glass-mode: baked) {
  .glasslayout .g1 .g2 .g3 button, .content #toolbar .g1 .g2 .g3 button, .sidebar .g1 .g2 .g3 button, .glasslayout .g1 .g2 .g3 .sidebar .save-item, .content #toolbar .g1 .g2 .g3 .sidebar .save-item, .sidebar .content #toolbar .g1 .g2 .g3 .save-item, .sidebar .g1 .g2 .g3 .save-item, .glasslayout .g1 .g2 .g3 .switch, .content #toolbar .g1 .g2 .g3 .switch, .sidebar .g1 .g2 .g3 .switch {
    background-color: var(--gls-b3);
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }
  @supports (color: contrast-color(white)) {
    .glasslayout .g1 .g2 .g3 button, .content #toolbar .g1 .g2 .g3 button, .sidebar .g1 .g2 .g3 button, .glasslayout .g1 .g2 .g3 .sidebar .save-item, .content #toolbar .g1 .g2 .g3 .sidebar .save-item, .sidebar .content #toolbar .g1 .g2 .g3 .save-item, .sidebar .g1 .g2 .g3 .save-item, .glasslayout .g1 .g2 .g3 .switch, .content #toolbar .g1 .g2 .g3 .switch, .sidebar .g1 .g2 .g3 .switch {
      color: contrast-color(var(--gls-b3));
    }
  }
}
.glasslayout .g1 .g2 .g3 button button:hover, .content #toolbar .g1 .g2 .g3 button button:hover, .sidebar .g1 .g2 .g3 button button:hover, .glasslayout .g1 .g2 .g3 .sidebar .save-item button:hover, .content #toolbar .g1 .g2 .g3 .sidebar .save-item button:hover, .sidebar .content #toolbar .g1 .g2 .g3 .save-item button:hover, .sidebar .g1 .g2 .g3 .save-item button:hover, .glasslayout .g1 .g2 .g3 button .sidebar .save-item:hover, .content #toolbar .g1 .g2 .g3 button .sidebar .save-item:hover, .sidebar .content #toolbar .g1 .g2 .g3 button .save-item:hover, .sidebar .g1 .g2 .g3 button .save-item:hover, .glasslayout .g1 .g2 .g3 .sidebar .save-item .save-item:hover, .content #toolbar .g1 .g2 .g3 .sidebar .save-item .save-item:hover, .sidebar .content #toolbar .g1 .g2 .g3 .save-item .save-item:hover, .sidebar .g1 .g2 .g3 .save-item .save-item:hover, .glasslayout .g1 .g2 .g3 .switch button:hover, .content #toolbar .g1 .g2 .g3 .switch button:hover, .sidebar .g1 .g2 .g3 .switch button:hover, .glasslayout .g1 .g2 .g3 .switch .sidebar .save-item:hover, .content #toolbar .g1 .g2 .g3 .switch .sidebar .save-item:hover, .sidebar .content #toolbar .g1 .g2 .g3 .switch .save-item:hover, .sidebar .g1 .g2 .g3 .switch .save-item:hover {
  filter: brightness(var(--btn-hover-brightness, 100%));
}
.glasslayout .g1 .g2 .g3 button, .content #toolbar .g1 .g2 .g3 button, .sidebar .g1 .g2 .g3 button, .glasslayout .g1 .g2 .g3 .sidebar .save-item, .content #toolbar .g1 .g2 .g3 .sidebar .save-item, .sidebar .content #toolbar .g1 .g2 .g3 .save-item, .sidebar .g1 .g2 .g3 .save-item, .glasslayout .g1 .g2 .g3 .switch, .content #toolbar .g1 .g2 .g3 .switch, .sidebar .g1 .g2 .g3 .switch {
  padding: var(--layout-padding);
  border-radius: calc(var(--layout-radius) - var(--layout-padding) * 4);
}
.glasslayout .g1 .g2 .g3 header, .content #toolbar .g1 .g2 .g3 header, .sidebar .g1 .g2 .g3 header {
  font-weight: normal;
  font-size: small;
}
.glasslayout *, .content #toolbar *, .sidebar * {
  color: var(--default-text-color);
}
.glasslayout a, .content #toolbar a, .sidebar a {
  text-decoration: none;
}
.glasslayout button, .content #toolbar button, .sidebar button, .content #toolbar .sidebar .save-item, .sidebar .content #toolbar .save-item, .sidebar .save-item, .glasslayout .switch, .content #toolbar .switch, .sidebar .switch {
  cursor: pointer;
}

.sidebar {
  margin-right: 5px;
  flex: 0 0 auto;
  color: var(--default-text-color);
  border-radius: 0px 20px 20px 0px;
}
.sidebar .top-row {
  display: flex;
  align-items: center;
  font-weight: bold;
  flex-direction: row;
}
.sidebar .top-row img {
  width: 20px;
}
.sidebar .top-row .sidebar-toggler {
  background-color: rgba(255, 255, 255, 0.1);
}
.sidebar .top-row .sidebar-brand {
  font-size: 1.1rem;
}
.sidebar .top-row .sidebar-brand small {
  display: block;
}
@media (max-width: 640.98px) {
  .sidebar .top-row a,
  .sidebar .top-row .btn-link {
    margin-left: 0;
  }
}
@media (min-width: 641px) {
  .sidebar .top-row {
    position: sticky;
    top: 0;
    z-index: 1;
  }
  .sidebar .top-row.auth a:first-child {
    flex: 1;
    text-align: right;
    width: 0;
  }
}
.sidebar .tab-headers {
  backdrop-filter: none;
  background: none;
  border: none;
  flex-direction: row;
}
.sidebar .tab-headers button.active, .sidebar .tab-headers .active.save-item {
  font-weight: bold;
}
.sidebar .collapse {
  overflow: hidden;
}
.sidebar .save-scrollable {
  overflow-y: auto;
  display: block;
  flex-basis: 100%;
}
.sidebar .save-item {
  box-sizing: border-box;
  display: flex;
  align-items: stretch;
  width: 100%;
  overflow: hidden;
}
.sidebar .save-item.active {
  border-width: thick;
  position: sticky;
  top: 0;
  z-index: 10;
}
.sidebar .save-item .save-content {
  flex: 1;
  min-width: 0;
  width: min-content;
  border: none;
  background: transparent;
  backdrop-filter: none;
  color: inherit;
  text-align: left;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-radius: 0;
}
.sidebar .save-item .save-content header {
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.25;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.sidebar .save-item .save-content small {
  margin-top: 0.2rem;
  font-size: 0.75rem;
  opacity: 0.65;
  line-height: 1.2;
}
.sidebar .save-item .save-content:hover {
  background-color: rgba(255, 255, 255, 0.08);
}
.sidebar .save-item .save-actions {
  display: flex;
  flex-direction: column;
  flex: 0 0 auto;
  width: 34px;
}
.sidebar .save-item .save-edit-btn,
.sidebar .save-item .save-delete-btn {
  backdrop-filter: none;
  flex: 1;
  width: 34px;
  min-height: 0;
  padding: 0;
  border: none;
  background: transparent;
  color: inherit;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0;
}
.sidebar .save-item .save-edit-btn:hover,
.sidebar .save-item .save-delete-btn:hover {
  background-color: rgba(255, 255, 255, 0.1);
}
.sidebar .save-item .save-delete-btn {
  font-size: 1.1rem;
}
.sidebar .save-item .save-link-edit {
  padding: 0.4rem 0.5rem;
  border: none;
  border-radius: 8px;
  background-color: var(--default-bg);
  color: inherit;
  font: inherit;
}
.sidebar .save-item:has(.save-link-edit) .save-content small {
  margin-top: 0.4rem;
}

/* BODY */
body {
  margin: 0;
  height: 100vh;
  font-family: "Trebuchet MS", "Lucida Sans Unicode", "Lucida Grande", "Lucida Sans", Arial, sans-serif, monospace;
  background-color: var(--default-bg);
  color: var(--default-text-color);
}

.content {
  display: flex;
  align-items: stretch;
  height: 100vh;
  width: 100vw;
  /* WORKSPACE: everything to the right of the sidebar - toolbar + canvas/graph */
}
.content .workspace::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  /* Add your image and control its transparency here */
  background-image: url(../media/snowdots.png);
  opacity: 0.4; /* Adjust this between 0.0 and 1.0 for transparency */
  z-index: -1; /* Pushes the image layer behind the text content */
}
.content #toolbar {
  position: relative;
  z-index: 12;
  width: min-content;
  height: 100%;
  flex-direction: column;
  /* FUNCTION EDITOR */
}
.content #toolbar #function-editor {
  width: fit-content;
  box-shadow: var(--shadow-color);
}
.content #toolbar #function-editor math-field {
  display: inline;
}
.content #toolbar #function-editor div {
  display: grid;
  grid-auto-flow: column;
  gap: 5px;
}
.content #toolbar #function-editor h3 {
  margin: 5px;
}
.content #toolbar details {
  color: red;
  gap: 0 !important;
}
.content #toolbar details[open] {
  gap: unset !important;
}
.content #toolbar .MenuButtons {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}
.content .workspace {
  position: relative;
  flex: 1 1 auto;
  min-width: 0;
  height: 100%;
  overflow: auto;
  display: flex;
  flex-direction: row;
  /* CANVAS / GRAPH */
}
.content .workspace .canvas {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
  user-select: none;
  /* SVG WIRE LAYER + BLAZOR NODE LAYER */
}
.content .workspace .canvas .wire-layer,
.content .workspace .canvas .node-layer {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  user-select: none;
}
.content .workspace .canvas .wire-layer {
  pointer-events: none;
  z-index: 10;
}
.content .workspace .canvas .node-layer {
  pointer-events: none;
  z-index: 11;
}
.content .workspace .canvas .node-layer > * {
  pointer-events: auto;
}
.content .workspace .canvas .selection-box {
  position: absolute;
  border: 2px dashed rgba(100, 150, 255, 0.6);
  background-color: rgba(100, 150, 255, 0.1);
  pointer-events: none;
  z-index: 9;
}

.node-cont {
  position: absolute;
  height: fit-content;
  border-radius: 8px;
  font-size: small;
  box-shadow: var(--shadow-color);
  transition: box-shadow 0.1s ease-out;
  user-select: none;
}
.node-cont.selected {
  box-shadow: 0 0 0 1px var(--select-color), var(--shadow-color);
}

.node-tab {
  border-radius: 8px 8px 0 0;
  padding: 6px;
  background-color: var(--tab-bg-color);
  color: var(--tab-text-color);
  box-shadow: var(--shadow-color);
  z-index: 255;
  cursor: grab;
}
.node-tab.active {
  cursor: grabbing;
}
.node-tab span {
  display: inline-block;
  min-width: 10px;
  cursor: text;
}
.node-tab small {
  color: var(--tab-accent-color);
  pointer-events: none;
}
.node-tab .node-tab-button.delete {
  position: absolute;
  right: 10px;
  width: 10px;
  background: none;
  height: 8px;
  color: var(--tab-accent-color);
  cursor: pointer;
  border: none;
}
.node-tab .node-tab-button.delete:hover {
  color: red;
}

.node-divider {
  display: flex;
  flex-direction: row;
}

/* INPUTS */
.node-inputtable {
  width: fit-content;
  min-height: fit-content;
  align-self: stretch;
  background-color: var(--input-table-bg-color);
  color: var(--input-accent-color);
  padding-bottom: 8px;
  border-radius: 0 0 0 8px;
}
.node-inputtable div:nth-child(odd) {
  background-color: var(--input-bg-color1);
}
.node-inputtable div:nth-child(even) {
  background-color: var(--input-bg-color2);
}

.node-input {
  margin: 2px;
  border-radius: 5px;
  position: relative;
  font-size: small;
  color: var(--input-text-color);
  padding: 0 8px 8px;
  min-width: 100px;
  width: fit-content;
  min-height: min-content;
  padding-right: 10px;
}
.node-input span {
  display: inline-block;
  min-width: 1px;
  min-height: 1em;
}
.node-input small {
  color: var(--input-accent-color);
  pointer-events: none;
}
.node-input .num-field {
  position: relative;
}
.node-input .notch {
  transform: translate(-50%, -50%);
  left: 0;
}

/* OUTPUTS */
.node-outputtable {
  align-self: stretch;
  min-height: fit-content;
  background-color: var(--output-bg-color1);
  padding-bottom: 8px;
  border-radius: 0 0 8px 0;
}

.node-output {
  position: relative;
  min-width: 50px;
}
.node-output .values {
  padding: 0 8px 8px;
  background-color: var(--output-bg-color1);
  color: var(--output-value-color);
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(10px, 1fr));
  gap: 10px;
  font-size: x-small;
}
.node-output .values span {
  white-space: nowrap;
  width: fit-content;
}

.node-output-info {
  background-color: var(--output-bg-color2);
  margin: 2px;
  border-radius: 5px;
  position: relative;
  padding: 0px 8px;
}
.node-output-info .name {
  color: var(--output-name-color);
}
.node-output-info math-field {
  background: none;
  border: none;
  color: var(--output-name-color);
}
.node-output-info .notch {
  transform: translate(50%, -50%);
  right: 0;
}

/* NOTCHES */
.notch {
  width: 8px;
  height: 8px;
  border-radius: 5px;
  position: absolute;
  top: 8px;
  border: 1px solid var(--gray-5);
  cursor: grab;
}

.notch::after {
  content: "";
  position: absolute;
  width: 16px;
  height: 16px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.notch:hover {
  filter: brightness(1.5);
}

/* CONNECTIONS */
.connection {
  stroke: var(--connection-color);
  stroke-width: 3;
}

math-field.main-input {
  display: block;
  min-width: 200px;
  width: min-content;
  padding: 5px 10px;
  border-radius: 10px;
  border: var(--gls-brdr);
  background-color: var(--gls-bg);
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
  color: var(--default-text-color);
  --hue: none;
  --math-field-color: var(--default-text-color);
  --math-field-background-color: transparent;
  --selection-background-color: color-mix(in srgb, var(--yellow) 30%, transparent);
  --selection-background-color-focused: color-mix(in srgb, var(--yellow) 45%, transparent);
  --selection-color: var(--default-text-color);
  --caret-color: var(--yellow);
  --placeholder-color: var(--gray-a);
  --contains-highlight-background-color: color-mix(in srgb, var(--indigo-l) 15%, transparent);
  --smart-fence-color: var(--indigo-l);
  --correct-color: var(--yellow);
  --incorrect-color: var(--coralred);
}

/* Focus ring – swap box-shadow instead of outline so border-radius is respected */
math-field:focus-within {
  outline: none;
  box-shadow: var(--shadow-color), 0 0 0 2px var(--indigo);
}

/* Popover / autocomplete dropdown */
.ML__popover {
  font-family: "Monaco", monospace;
  background-color: var(--default-bg);
  border: var(--gls-brdr);
  border-radius: 10px;
  box-shadow: var(--shadow-color);
  color: var(--default-text-color);
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
}

.ML__popover__item:hover,
.ML__popover__item--selected {
  background-color: color-mix(in srgb, var(--indigo) 20%, transparent);
  color: var(--default-text-color);
  border-radius: 8px;
}

/* Keyboard / virtual keyboard toggle button */
.ML__virtual-keyboard-toggle {
  color: var(--gray-8);
  border-radius: 8px;
  transition: color 0.15s;
}

.ML__virtual-keyboard-toggle:hover {
  color: var(--yellow);
}

/* Inline tooltip / atom tooltip */
.ML__tooltip {
  font-family: "Monaco", monospace;
  background-color: var(--gray-5d);
  color: var(--white);
  border-radius: 8px;
  font-size: 0.75rem;
}