/* The base sheet: the tokens, the fonts, the reset, and the classes the
   server's own pages use (D12). The frontend's own vocabulary is in
   frontend/src/app.css, and a class one component uses is in that
   component's scoped style. Separation is by plane, never by a border: the
   only rings are focus and a danger ring on an input that can't be used.
   Colour literals live in :root and nowhere else. */

@font-face {
  font-family: "Geist";
  src: url("/fonts/Geist-Regular.woff2") format("woff2");
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: "Geist";
  src: url("/fonts/Geist-SemiBold.woff2") format("woff2");
  font-weight: 600;
  font-display: swap;
}
@font-face {
  font-family: "Geist Mono";
  src: url("/fonts/GeistMono-Regular.woff2") format("woff2");
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: "Geist Mono";
  src: url("/fonts/GeistMono-SemiBold.woff2") format("woff2");
  font-weight: 600;
  font-display: swap;
}

:root {
  /* The background (frontend/src/lib/Ground.svelte): the ground it paints
     on, the five colour fields that lie over it on the sign-in page, and
     how strongly they paint. Contrast over the brightest field decides the
     opacity. */
  --ground: #0a110f;
  --field-1: #7a9a5a;
  --field-2: #e8c27a;
  --field-3: #a8633f;
  --field-4: #5e8f7a;
  --field-5: #d9a07a;
  --field-opacity: 0.6;

  /* Light glass carries the person's own things: bubbles, the composer,
     inputs. It takes a top highlight and an inner ring. */
  --glass: rgba(255, 255, 255, 0.08);
  --glass-hover: rgba(255, 255, 255, 0.12);
  --glass-on: rgba(255, 255, 255, 0.16);
  --glass-blur: blur(24px) saturate(1.5);
  --glass-hi: rgba(255, 255, 255, 0.18);
  --glass-on-hi: rgba(255, 255, 255, 0.25);
  --glass-ring: rgba(255, 255, 255, 0.08);
  --glass-edge: inset 0 1px 0 var(--glass-hi), inset 0 0 0 1px var(--glass-ring);
  /* Dark glass carries what Agave shows: cards, rows, tiles, menus, the
     sign-in panel and the dialog. It is matte: nearly opaque, and its blur
     drains the colour of the ground, so what stands on it holds focus. */
  --glass-dark: oklch(0.165 0.01 175 / 0.84);
  --glass-dark-blur: blur(24px) saturate(0.5);
  --glass-dark-edge: inset 0 0 0 1px oklch(1 0 0 / 0.07);
  --glass-dark-edge-hover: inset 0 0 0 1px oklch(1 0 0 / 0.16);
  /* Deeper glass, quieter edges: what a person said, and the composer they
     said it in (AG7). */
  --glass-deep: rgba(8, 14, 12, 0.55);
  --glass-deep-edge: inset 0 1px 0 rgba(255, 255, 255, 0.12),
    inset 0 0 0 1px rgba(255, 255, 255, 0.06);
  /* Under the glass: a code block, the slot a dragged row leaves behind. */
  --sunk: rgba(0, 0, 0, 0.28);

  --ink: #f3f1ea;
  --mu: rgba(255, 255, 255, 0.72);
  /* Ink for the mark on an empty screen: present, and quieter than text. */
  --dim: rgba(255, 255, 255, 0.3);
  --rule: rgba(255, 255, 255, 0.18);
  /* Agave's reply has no bubble, so its ink carries its own ground (AG7). */
  --reply-shadow: 0 1px 12px rgba(8, 14, 12, 0.6);

  /* The primary is white, and what a person said carries the same white
     held back. Focus is a white outline, never a colour. */
  --on: #ffffff;
  --on-ink: #13201b;
  --you: rgba(255, 255, 255, 0.86);
  --you-ink: #13201b;
  --focus: rgba(255, 255, 255, 0.6);
  /* A computer tile: the glow its picture stands in while online, one
     square per block and the two meters, amber at 85%, and the outline of
     a square for no block. */
  --tile-floor: oklch(0.87 0.13 150 / 0.07);
  --meter: oklch(0.8 0.1 150);
  --meter-high: oklch(0.83 0.13 78);
  --meter-empty: oklch(0.55 0.02 150);
  /* The tile that adds a computer: a dashed place, a shade darker. */
  --tile-add: oklch(0.16 0.01 175 / 0.35);
  --tile-add-hover: oklch(0.18 0.01 175 / 0.55);
  --tile-add-ring: oklch(1 0 0 / 0.16);
  --tile-add-ring-hover: oklch(1 0 0 / 0.3);
  --tile-add-ink: oklch(0.86 0.012 140);

  --radius: 6px;
  --radius-card: 8px;
  --radius-panel: 10px;

  /* Rows inside one dark-glass card are split by this, never a border. */
  --hairline: rgba(255, 255, 255, 0.06);
  --glass-well-ring: rgba(255, 255, 255, 0.14);
  /* What the dialog dims. */
  --backdrop: rgba(6, 10, 9, 0.45);
  --backdrop-blur: blur(6px);
  /* What a lifted card casts, and the only drop shadow in Agave. */
  --lift-shadow: 0 18px 40px rgba(0, 0, 0, 0.4);
  /* Where a press took hold of a drag handle, until the card lifts. */
  --press: rgba(255, 255, 255, 0.28);

  /* The status inks Agave writes text in. */
  --ok: #c3e3be;
  --warn: #f0d9a6;
  --danger: #f3b195;
  /* A pill is an opaque fill and its own ink, so a pill looks the same on
     every glass. The four pairs are soft: the fill sits just above the
     glass, and the ink keeps little colour. */
  --ok-fill: oklch(0.3 0.035 150);
  --ok-fill-ink: oklch(0.9 0.06 150);
  --warn-fill: oklch(0.3 0.03 80);
  --warn-fill-ink: oklch(0.88 0.08 80);
  --danger-fill: oklch(0.29 0.05 25);
  --danger-fill-ink: oklch(0.8 0.12 25);
  --neutral-fill: oklch(0.3 0.01 170);
  --neutral-fill-ink: oklch(0.9 0.01 170);
  /* The fill of a destructive button. --danger stays the text ink. */
  --danger-on: #e08a6a;
  --danger-on-ink: #1e0d07;
  --fail-ring: rgba(224, 138, 106, 0.45);

  /* A person's own tile, so a face is never read as one more surface. */
  --person: oklch(0.27 0.04 160);
  /* The tints a house picture is drawn in: body, inset, line, roof,
     foliage, glass and the light. */
  --pic-body: oklch(0.34 0.022 160);
  --pic-inset: oklch(0.26 0.018 160);
  --pic-line: oklch(0.52 0.03 160);
  --pic-roof: oklch(0.42 0.06 30);
  --pic-leaf: oklch(0.42 0.07 150);
  --pic-glass: oklch(0.46 0.06 230);
  --pic-led: #9cc5a8;
  --mono: "Geist Mono", ui-monospace, monospace;
  color-scheme: dark;
}

/* --- end of the brand: fonts and tokens above, Agave's own pages below --- */