/* Cerebrate's site: ONE stylesheet for every page (DragonDesk's rule, desk.css). Pages add no
   <style> of their own; a new look is a new class here.

   The look is EODE's, because Cerebrate watches EODE and the same people use both: every value
   below is copied from maestro frontend/src/styles/tokens.css (origin/monorepo, 2026-10-30) unless
   it is marked "Cerebrate". Dark is the default, as in EODE. Every colour carries one meaning:
   --accent is the only interactive colour, --success / --warning / --error are status only, and
   each kind of chat event has its own hue (the "thread" below, after DragonDesk's thread colours).
   Text pairs are >= 4.5:1 and control borders and chart marks >= 3:1 in both themes, measured
   from this file by tests/it/contrast.rs (W8), in every theme, as DragonDesk's tests/test_contrast.py and EODE's
   tokens.contrast.test.ts do for theirs. A new pair of colours gets a line there.

   The site and the mockups (docs/mockups) both use this file. No fonts are loaded yet: the stacks
   name EODE's faces first and fall back to the system's. The site will self-host them (no
   third-party request), licences checked first. */

/* --- tokens: dark (default) ------------------------------------------------------------------ */
:root {
  color-scheme: dark;
  --bg: #0e1218; --panel: #141a22; --panel-2: #1c2430; --divider: #222b36;
  --chip: #171e27; --chip-line: #2d3846; --header: #0b0f15;
  --ink-primary: #e7edf3; --ink-secondary: #b3c0cc; --ink-tertiary: #7f8fa1;
  --accent: #5b9bdb; --accent-hover: #76afe6; --accent-text: #76afe6; --accent-subtle: #16202e;
  /* Cerebrate: a control's own border. EODE's --accent-border is a card ring (1.67:1 on
     --panel-2), too faint to find an input by; this clears 3:1 on every surface. */
  --control-border: #66768a;
  --success: #4cc47a; --warning: #e1a33a; --error: #f06a61;
  /* The chart order: EODE's six hues, re-ordered so neighbors stay apart (the dataviz skill's
     validator, 2026-11-02: blue rust teal violet ochre plum; worst adjacent pair dE 9.8 under
     deuteranopia, 19.3 with full color vision, here on --panel). EODE's own order put ochre
     beside rust (dE 5.1). */
  --chart-1: #4a8bd8; --chart-2: #bd6a3f; --chart-3: #2fa08a;
  --chart-4: #9673c9; --chart-5: #a2921f; --chart-6: #c26582;
  --panel-glow: 0 1px 2px rgba(0, 0, 0, 0.28);
  /* The thread (Cerebrate): one hue per kind of event, a tinted card, a 3px bar and a label in
     the same hue. Person = teal (chart-3), Claude = violet (accent-2; DragonDesk's "anything
     Claude wrote"), model call = steel (brand-teal), tool = rust (chart-2). */
  --k-user-bg: #14231f; --k-user-line: #2fa08a; --k-user-ink: #5cc9ad;
  --k-ai-bg: #1b1928; --k-ai-line: #9673c9; --k-ai-ink: #b9a0e6;
  --k-model-bg: #151c25; --k-model-line: #8eb6d8; --k-model-ink: #8eb6d8;
  --k-tool-bg: #211a17; --k-tool-line: #bd6a3f; --k-tool-ink: #e09a72;
  /* The environment pill (Cerebrate): production must never be mistaken for a test system. */
  --env-prod-bg: #3a1714; --env-prod-ink: #ff9d94; --env-test-bg: #16202e; --env-test-ink: #76afe6;
  /* The mark's colours (assets/make_mark.py; Cerebrate): its burrows dig into the header, so
     each theme names its own rims; the tendrils keep the brand cyan. */
  --cb-hole: #000000; --cb-lip: #2c3949; --cb-ridge-hi: #2a3646; --cb-ridge-lo: #000000;
  --cb-tendril: #44c6e9; --cb-tendril-deep: #2a86b0; --cb-core-edge: #44c6e9;
  --radius-sm: 1px; --radius: 2px; --radius-lg: 4px;
  --sans: "General Sans", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --display: "Cabinet Grotesk", var(--sans);
  --mono: "IBM Plex Mono", ui-monospace, "Cascadia Mono", Consolas, monospace;
  /* THE width (DragonDesk's --sheet-w): edge to edge on a small screen, 1100px on a laptop, then
     82% of the window up to 1800px. Header and page line up on it. */
  --page-w: max(min(1100px, 100% - 24px), min(82vw, 1800px));
}

/* --- tokens: light (EODE html.light) --------------------------------------------------------- */
:root[data-theme="light"] {
  color-scheme: light;
  --bg: #f3f5f4; --panel: #ffffff; --panel-2: #f5f7fa; --divider: #dde3e8;
  --chip: #eef2f5; --chip-line: #ccd5dd; --header: #ffffff;
  /* Cerebrate: --ink-tertiary is a shade darker than EODE's #636f79, which is 4.47:1 on
     --accent-subtle (a filter chip's remove mark), under 4.5 (tests/it/contrast.rs, W8). */
  --ink-primary: #18232d; --ink-secondary: #4d5d68; --ink-tertiary: #606c76;
  --accent: #2563a9; --accent-hover: #1f5591; --accent-text: #1f5591; --accent-subtle: #e7f0fa;
  --control-border: #7d8994;
  --success: #2d794c; --warning: #8f5b12; --error: #b2443d;
  /* The same order (dE 8.2 / 19.2 on white). */
  --chart-1: #2f6db3; --chart-2: #ad5535; --chart-3: #0e8a70;
  --chart-4: #7a5aa8; --chart-5: #96851f; --chart-6: #a5506e;
  --panel-glow: 0 1px 2px rgba(16, 24, 40, 0.06);
  --k-user-bg: #ebf6f2; --k-user-line: #0e8a70; --k-user-ink: #0a6553;
  --k-ai-bg: #f3effa; --k-ai-line: #7a5aa8; --k-ai-ink: #5d4387;
  --k-model-bg: #eef3f7; --k-model-line: #4b6f8a; --k-model-ink: #3c5a71;
  --k-tool-bg: #fbf0ea; --k-tool-line: #ad5535; --k-tool-ink: #8a4027;
  --env-prod-bg: #fbe7e5; --env-prod-ink: #9a2f29; --env-test-bg: #e7f0fa; --env-test-ink: #1f5591;
  --cb-hole: #5d6b68; --cb-lip: #ffffff; --cb-ridge-hi: #ffffff; --cb-ridge-lo: #b7c0c8;
  --cb-tendril: #1d84b5; --cb-tendril-deep: #1b5f99; --cb-core-edge: #1d84b5;
}

/* --- tokens: the other themes (W23; src/web/themes.rs) -------------------------------------- */
/* Each from its scheme's own surfaces, inks and accent (Griddler's and DragonDesk's), nudged in
   lightness only until every pair tests/it/contrast.rs measures clears its minimum. The charts
   keep Cerebrate's order and its validator's checks: a scheme's text colours fail it as marks. */
/* --- tokens: River Logic (dark; Cerebrate, from the scheme's own palette) */
:root[data-theme="river"] {
  color-scheme: dark;
  --bg: #0a0a0f; --panel: #14141c; --panel-2: #1b1b26; --divider: #23232f;
  --chip: #111118; --chip-line: #2c2c3a; --header: #07070b; --ink-primary: #e8eaf0;
  --ink-secondary: #b4b8c6; --ink-tertiary: #8a8fa0; --accent: #2bb8e6; --accent-hover: #46c1e9;
  --accent-text: #2bb8e6; --accent-subtle: #0f222d; --control-border: #6a6e7c; --success: #4cc47a;
  --warning: #e1a33a; --error: #f06a61; --chart-1: #4a8bd8; --chart-2: #bd6a3f;
  --chart-3: #2fa08a; --chart-4: #9673c9; --chart-5: #a2921f; --chart-6: #c26582;
  --k-user-bg: #172429; --k-user-line: #2fb59a; --k-user-ink: #63c8b3; --k-ai-bg: #211e30;
  --k-ai-line: #9b7be0; --k-ai-ink: #b49ce8; --k-model-bg: #20242f; --k-model-line: #8eb6d8;
  --k-model-ink: #aac8e2; --k-tool-bg: #281e21; --k-tool-line: #e07a4b; --k-tool-ink: #e89b78;
  --env-prod-bg: #3d1f21; --env-prod-ink: #f49790; --env-test-bg: #0f222d; --env-test-ink: #2bb8e6;
  --cb-hole: #000000; --cb-lip: #2b2b30; --cb-ridge-hi: #242529; --cb-ridge-lo: #000000;
  --cb-tendril: #44c6e9; --cb-tendril-deep: #2a86b0; --cb-core-edge: #44c6e9;
  --panel-glow: 0 1px 2px rgba(0, 0, 0, 0.28);
}

/* --- tokens: Tokyo Night (dark; Cerebrate, from the scheme's own palette) */
:root[data-theme="tokyo-night"] {
  color-scheme: dark;
  --bg: #1a1b26; --panel: #1f2335; --panel-2: #24283b; --divider: #292e42;
  --chip: #1e2030; --chip-line: #3b4261; --header: #16161e; --ink-primary: #c0caf5;
  --ink-secondary: #a9b1d6; --ink-tertiary: #9198b4; --accent: #7aa2f7; --accent-hover: #97b6f9;
  --accent-text: #7aa2f7; --accent-subtle: #272e43; --control-border: #6f7493; --success: #9ece6a;
  --warning: #e0af68; --error: #f7768e; --chart-1: #4a8bd8; --chart-2: #bd6a3f;
  --chart-3: #2fa08a; --chart-4: #9673c9; --chart-5: #a2921f; --chart-6: #c26582;
  --k-user-bg: #273544; --k-user-line: #73daca; --k-user-ink: #96e3d7; --k-ai-bg: #2f2f48;
  --k-ai-line: #bb9af7; --k-ai-ink: #ccb3f9; --k-model-bg: #283449; --k-model-line: #7dcfff;
  --k-model-ink: #9edbff; --k-tool-bg: #352f3a; --k-tool-line: #ff9e64; --k-tool-ink: #ffb68b;
  --env-prod-bg: #4b2f3d; --env-prod-ink: #f99fb0; --env-test-bg: #272e43; --env-test-ink: #7aa2f7;
  --cb-hole: #000000; --cb-lip: #313340; --cb-ridge-hi: #2c2d3a; --cb-ridge-lo: #000000;
  --cb-tendril: #44c6e9; --cb-tendril-deep: #2a86b0; --cb-core-edge: #44c6e9;
  --panel-glow: 0 1px 2px rgba(0, 0, 0, 0.28);
}

/* --- tokens: Catppuccin Mocha (dark; Cerebrate, from the scheme's own palette) */
:root[data-theme="catppuccin-mocha"] {
  color-scheme: dark;
  --bg: #181825; --panel: #1e1e2e; --panel-2: #262637; --divider: #313244;
  --chip: #1b1b2b; --chip-line: #45475a; --header: #11111b; --ink-primary: #cdd6f4;
  --ink-secondary: #bac2de; --ink-tertiary: #a6adc8; --accent: #89b4fa; --accent-hover: #a6c7fb;
  --accent-text: #89b4fa; --accent-subtle: #282e43; --control-border: #82889f; --success: #a6e3a1;
  --warning: #f9e2af; --error: #f38ba8; --chart-1: #4a8bd8; --chart-2: #bd6a3f;
  --chart-3: #2fa08a; --chart-4: #9673c9; --chart-5: #a2921f; --chart-6: #c26582;
  --k-user-bg: #2a323f; --k-user-line: #94e2d5; --k-user-ink: #afe9e0; --k-ai-bg: #2f2c42;
  --k-ai-line: #cba6f7; --k-ai-ink: #d8bcf9; --k-model-bg: #272f41; --k-model-line: #74c7ec;
  --k-model-ink: #97d5f1; --k-tool-bg: #342d37; --k-tool-line: #fab387; --k-tool-ink: #fbc6a5;
  --env-prod-bg: #483142; --env-prod-ink: #f7aec2; --env-test-bg: #282e43; --env-test-ink: #89b4fa;
  --cb-hole: #000000; --cb-lip: #2f313e; --cb-ridge-hi: #292b37; --cb-ridge-lo: #000000;
  --cb-tendril: #44c6e9; --cb-tendril-deep: #2a86b0; --cb-core-edge: #44c6e9;
  --panel-glow: 0 1px 2px rgba(0, 0, 0, 0.28);
}

/* --- tokens: Dracula (dark; Cerebrate, from the scheme's own palette) */
:root[data-theme="dracula"] {
  color-scheme: dark;
  --bg: #21222c; --panel: #282a36; --panel-2: #2f3241; --divider: #343746;
  --chip: #262833; --chip-line: #44475a; --header: #1b1c24; --ink-primary: #f8f8f2;
  --ink-secondary: #d6d6e6; --ink-tertiary: #a3acd4; --accent: #bd93f9; --accent-hover: #cfb0fb;
  --accent-text: #bd93f9; --accent-subtle: #373249; --control-border: #828aaa; --success: #50fa7b;
  --warning: #f1fa8c; --error: #ff5a5a; --chart-1: #4a8bd8; --chart-2: #bd6a3f;
  --chart-3: #2fa08a; --chart-4: #9673c9; --chart-5: #a2921f; --chart-6: #c26582;
  --k-user-bg: #323d4a; --k-user-line: #8be9fd; --k-user-ink: #a8eefe; --k-ai-bg: #37344a;
  --k-ai-line: #bd93f9; --k-ai-ink: #ceaefa; --k-model-bg: #2e3141; --k-model-line: #6e7eac;
  --k-model-ink: #8f9bbf; --k-tool-bg: #3e383b; --k-tool-line: #ffb86c; --k-tool-ink: #ffca91;
  --env-prod-bg: #522d35; --env-prod-ink: #ff8888; --env-test-bg: #373249; --env-test-ink: #bd93f9;
  --cb-hole: #000000; --cb-lip: #3e3f45; --cb-ridge-hi: #38393f; --cb-ridge-lo: #000000;
  --cb-tendril: #44c6e9; --cb-tendril-deep: #2a86b0; --cb-core-edge: #44c6e9;
  --panel-glow: 0 1px 2px rgba(0, 0, 0, 0.28);
}

/* --- tokens: Nord (dark; Cerebrate, from the scheme's own palette) */
:root[data-theme="nord"] {
  color-scheme: dark;
  --bg: #242933; --panel: #2e3440; --panel-2: #3b4252; --divider: #3b4252;
  --chip: #2a2f3a; --chip-line: #4c566a; --header: #20242c; --ink-primary: #eceff4;
  --ink-secondary: #d8dee9; --ink-tertiary: #b6bfce; --accent: #88c0d0; --accent-hover: #9eccd9;
  --accent-text: #88c0d0; --accent-subtle: #323e49; --control-border: #929aa7; --success: #a3be8c;
  --warning: #ebcb8b; --error: #cf8d90; --chart-1: #4a8bd8; --chart-2: #bd6a3f;
  --chart-3: #2fa08a; --chart-4: #9673c9; --chart-5: #a2921f; --chart-6: #c26582;
  --k-user-bg: #38424c; --k-user-line: #8fbcbb; --k-user-ink: #abcdcc; --k-ai-bg: #3b3d4b;
  --k-ai-line: #b48ead; --k-ai-ink: #c7aac2; --k-model-bg: #363f4d; --k-model-line: #81a1c1;
  --k-model-ink: #a0b8d0; --k-tool-bg: #3e3c45; --k-tool-line: #d08770; --k-tool-ink: #dca594;
  --env-prod-bg: #46353f; --env-prod-ink: #d4989d; --env-test-bg: #323e49; --env-test-ink: #88c0d0;
  --cb-hole: #000000; --cb-lip: #41444c; --cb-ridge-hi: #3b3e46; --cb-ridge-lo: #000000;
  --cb-tendril: #44c6e9; --cb-tendril-deep: #2a86b0; --cb-core-edge: #44c6e9;
  --panel-glow: 0 1px 2px rgba(0, 0, 0, 0.28);
}

/* --- tokens: Gruvbox (dark; Cerebrate, from the scheme's own palette) */
:root[data-theme="gruvbox"] {
  color-scheme: dark;
  --bg: #1d2021; --panel: #282828; --panel-2: #32302f; --divider: #3c3836;
  --chip: #242424; --chip-line: #504945; --header: #181a1b; --ink-primary: #ebdbb2;
  --ink-secondary: #d5c4a1; --ink-tertiary: #ae9f8d; --accent: #fabd2f; --accent-hover: #fbc64d;
  --accent-text: #fabd2f; --accent-subtle: #3c3623; --control-border: #857b6b; --success: #b8bb26;
  --warning: #fabd2f; --error: #fb5a48; --chart-1: #4a8bd8; --chart-2: #bd6a3f;
  --chart-3: #2fa08a; --chart-4: #9673c9; --chart-5: #a2921f; --chart-6: #c26582;
  --k-user-bg: #323730; --k-user-line: #8ec07c; --k-user-ink: #aad09d; --k-ai-bg: #393134;
  --k-ai-line: #d3869b; --k-ai-ink: #dea4b4; --k-model-bg: #313433; --k-model-line: #83a598;
  --k-model-ink: #a2bcb2; --k-tool-bg: #3d3126; --k-tool-line: #fe8019; --k-tool-ink: #fea052;
  --env-prod-bg: #4e2925; --env-prod-ink: #fc8071; --env-test-bg: #3c3623; --env-test-ink: #fabd2f;
  --cb-hole: #000000; --cb-lip: #3a3933; --cb-ridge-hi: #33332f; --cb-ridge-lo: #000000;
  --cb-tendril: #44c6e9; --cb-tendril-deep: #2a86b0; --cb-core-edge: #44c6e9;
  --panel-glow: 0 1px 2px rgba(0, 0, 0, 0.28);
}

/* --- tokens: Rosé Pine Moon (dark; Cerebrate, from the scheme's own palette) */
:root[data-theme="rose-pine-moon"] {
  color-scheme: dark;
  --bg: #232136; --panel: #2a273f; --panel-2: #312e4a; --divider: #393552;
  --chip: #28253c; --chip-line: #44415a; --header: #1e1c2f; --ink-primary: #e0def4;
  --ink-secondary: #c5c2dc; --ink-tertiary: #a4a0bf; --accent: #ea9a97; --accent-hover: #efb3b0;
  --accent-text: #ea9a97; --accent-subtle: #3f3244; --control-border: #827e9b; --success: #9ccfd8;
  --warning: #f6c177; --error: #eb6f92; --chart-1: #4a8bd8; --chart-2: #bd6a3f;
  --chart-3: #2fa08a; --chart-4: #9673c9; --chart-5: #a2921f; --chart-6: #c26582;
  --k-user-bg: #35384e; --k-user-line: #9ccfd8; --k-user-ink: #b5dbe2; --k-ai-bg: #393450;
  --k-ai-line: #c4a7e7; --k-ai-ink: #d3bded; --k-model-bg: #34314a; --k-model-line: #908caa;
  --k-model-ink: #aca9bf; --k-tool-bg: #3e3645; --k-tool-line: #f6c177; --k-tool-ink: #f8d099;
  --env-prod-bg: #4f324a; --env-prod-ink: #f19ab3; --env-test-bg: #3f3244; --env-test-ink: #ea9a97;
  --cb-hole: #000000; --cb-lip: #3d3b4f; --cb-ridge-hi: #373549; --cb-ridge-lo: #000000;
  --cb-tendril: #44c6e9; --cb-tendril-deep: #2a86b0; --cb-core-edge: #44c6e9;
  --panel-glow: 0 1px 2px rgba(0, 0, 0, 0.28);
}

/* --- tokens: Synthwave (dark; Cerebrate, from the scheme's own palette) */
:root[data-theme="synthwave"] {
  color-scheme: dark;
  --bg: #1a0b2e; --panel: #22103a; --panel-2: #2a1648; --divider: #34205a;
  --chip: #1f0e35; --chip-line: #4a2f75; --header: #140824; --ink-primary: #f0e6ff;
  --ink-secondary: #d5c6ee; --ink-tertiary: #b49bd8; --accent: #36e2ff; --accent-hover: #55e6ff;
  --accent-text: #36e2ff; --accent-subtle: #1e294b; --control-border: #8e77ae; --success: #3bf4bb;
  --warning: #ffcc44; --error: #ff2e97; --chart-1: #4a8bd8; --chart-2: #bd6a3f;
  --chart-3: #2fa08a; --chart-4: #9673c9; --chart-5: #a2921f; --chart-6: #c26582;
  --k-user-bg: #242747; --k-user-line: #3bf4bb; --k-user-ink: #6cf7cc; --k-ai-bg: #31194e;
  --k-ai-line: #b967ff; --k-ai-ink: #ca8dff; --k-model-bg: #23254b; --k-model-line: #2de2e6;
  --k-model-ink: #62e9ec; --k-tool-bg: #38233b; --k-tool-line: #ffcc44; --k-tool-ink: #ffd973;
  --env-prod-bg: #4c1345; --env-prod-ink: #ff6db6; --env-test-bg: #1e294b; --env-test-ink: #36e2ff;
  --cb-hole: #000000; --cb-lip: #372c47; --cb-ridge-hi: #312540; --cb-ridge-lo: #000000;
  --cb-tendril: #44c6e9; --cb-tendril-deep: #2a86b0; --cb-core-edge: #44c6e9;
  --panel-glow: 0 1px 2px rgba(0, 0, 0, 0.28);
}

/* --- tokens: Catppuccin Latte (light; Cerebrate, from the scheme's own palette) */
:root[data-theme="catppuccin-latte"] {
  color-scheme: light;
  --bg: #e6e9ef; --panel: #eff1f5; --panel-2: #e9ecf2; --divider: #ccd0da;
  --chip: #e6e9ef; --chip-line: #bcc0cc; --header: #eff1f5; --ink-primary: #4c4f69;
  --ink-secondary: #5a5d74; --ink-tertiary: #5a5d6a; --accent: #0a58f0; --accent-hover: #0945bf;
  --accent-text: #0a50dc; --accent-subtle: #d2dcf0; --control-border: #7b7f96; --success: #2c7420;
  --warning: #946110; --error: #c80f37; --chart-1: #2f6db3; --chart-2: #ad5535;
  --chart-3: #0e8a70; --chart-4: #7a5aa8; --chart-5: #96851f; --chart-6: #a5506e;
  --k-user-bg: #dee9ee; --k-user-line: #168e95; --k-user-ink: #116e73; --k-ai-bg: #e7e2f5;
  --k-ai-line: #8839ef; --k-ai-ink: #662bb3; --k-model-bg: #deeaf0; --k-model-line: #1b8ba1;
  --k-model-ink: #166f80; --k-tool-bg: #f0e6e2; --k-tool-line: #e05201; --k-tool-ink: #af4508;
  --env-prod-bg: #e4cfd9; --env-prod-ink: #930a28; --env-test-bg: #d2dcf0; --env-test-ink: #0a50dc;
  --cb-hole: #8d90a1; --cb-lip: #ffffff; --cb-ridge-hi: #ffffff; --cb-ridge-lo: #c6c8d2;
  --cb-tendril: #1d84b5; --cb-tendril-deep: #1b5f99; --cb-core-edge: #1d84b5;
  --panel-glow: 0 1px 2px rgba(16, 24, 40, 0.06);
}

/* --- tokens: Solarized Light (light; Cerebrate, from the scheme's own palette) */
:root[data-theme="solarized-light"] {
  color-scheme: light;
  --bg: #eee8d5; --panel: #fdf6e3; --panel-2: #f5efdc; --divider: #e2dcc8;
  --chip: #f4eedb; --chip-line: #d3cbb4; --header: #fdf6e3; --ink-primary: #073642;
  --ink-secondary: #506269; --ink-tertiary: #536068; --accent: #1b6aa6; --accent-hover: #145080;
  --accent-text: #18619a; --accent-subtle: #dadfd5; --control-border: #708486; --success: #5f6c00;
  --warning: #8d6900; --error: #cb2522; --chart-1: #2f6db3; --chart-2: #ad5535;
  --chart-3: #0e8a70; --chart-4: #7a5aa8; --chart-5: #96851f; --chart-6: #a5506e;
  --k-user-bg: #ecefdd; --k-user-line: #269188; --k-user-ink: #1f756e; --k-ai-bg: #f1ebe1;
  --k-ai-line: #6c71c4; --k-ai-ink: #515593; --k-model-bg: #f1ecdb; --k-model-line: #657b83;
  --k-model-ink: #4c5c62; --k-tool-bg: #f9e8d3; --k-tool-line: #cb4b16; --k-tool-ink: #983810;
  --env-prod-bg: #ecd2c1; --env-prod-ink: #9a2321; --env-test-bg: #dadfd5; --env-test-ink: #18619a;
  --cb-hole: #698382; --cb-lip: #ffffff; --cb-ridge-hi: #ffffff; --cb-ridge-lo: #c0c6bb;
  --cb-tendril: #1d84b5; --cb-tendril-deep: #1b5f99; --cb-core-edge: #1d84b5;
  --panel-glow: 0 1px 2px rgba(16, 24, 40, 0.06);
}

/* --- the page -------------------------------------------------------------------------------- */
/* EODE's base is 14px; DragonDesk's type grows with the window. Both: 14px up to ~1400px wide,
   at most 16px. Every size below is in rem, so it all moves together. */
html { font-size: clamp(14px, 9.5px + 0.34vw, 16px); scrollbar-gutter: stable; }
* { box-sizing: border-box; }
[hidden] { display: none !important; }
body {
  margin: 0; min-height: 100vh; background: var(--bg); color: var(--ink-primary);
  font: 1rem/1.5 var(--sans);
}
a { color: var(--accent-text); text-decoration: none; }
a:hover { text-decoration: underline; color: var(--accent-hover); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
h1 { font-family: var(--display); font-size: 1.6rem; font-weight: 700; margin: 0 0 0.25rem; }
h2 { font-family: var(--display); font-size: 1.15rem; font-weight: 700; margin: 1.6rem 0 0.6rem; }
.muted { color: var(--ink-secondary); }
.faint { color: var(--ink-tertiary); }
.mono, .num { font-family: var(--mono); }
.num { font-variant-numeric: tabular-nums; text-align: right; white-space: nowrap; }
.when { font: 0.88rem var(--mono); font-variant-numeric: tabular-nums; white-space: nowrap;
  color: var(--ink-secondary); }
/* EODE's "zone meta label": small mono capitals. */
.meta { font: 500 0.72rem/1.4 var(--mono); letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--ink-tertiary); }

/* --- header ---------------------------------------------------------------------------------- */
.top { background: var(--header); border-bottom: 1px solid var(--divider); }
.top-in { width: var(--page-w); margin: 0 auto; height: 5.4rem; display: flex; align-items: center;
  gap: 1.4rem; }
.brand { display: flex; align-items: center; gap: 0.5rem; color: var(--ink-primary);
  font: 700 1.05rem var(--display); }
.brand:hover { text-decoration: none; color: var(--ink-primary); }
/* The mark, inlined (assets/make_mark.py): its burrows take the header's own colours, so it
   digs into whichever theme is showing; each theme's block names its rims (--cb-*). Twice its
   first size (Alex, 2026-11-04), so it stands out; the header is tall enough to hold it. */
.brand .cb-mark { width: 4.6rem; height: 4.6rem; overflow: visible; --cb-surface: var(--header); }
.cb-pit { fill: var(--cb-hole); opacity: .35; filter: url(#cb-soft); }
.cb-hole { fill: var(--cb-hole); }
.cb-lip { fill: none; stroke: var(--cb-lip); stroke-linecap: round; }
.cb-ridge-hi { fill: none; stroke: var(--cb-ridge-hi); stroke-linecap: round; }
.cb-ridge-lo { fill: none; stroke: var(--cb-ridge-lo); stroke-linecap: round; opacity: .55; }
.cb-tendril { fill: url(#cb-flesh); }
.cb-near { stop-color: var(--cb-tendril); }
.cb-far { stop-color: var(--cb-tendril-deep); }
.cb-membrane { fill: url(#cb-flesh); }
.cb-core { fill: url(#cb-core); }
.cb-fold { fill: none; stroke: var(--cb-core-edge); stroke-width: 1.6; stroke-linecap: round; opacity: .42; }
.nav { display: flex; gap: 0.2rem; }
.nav a { color: var(--ink-secondary); padding: 0.4rem 0.7rem; border-radius: var(--radius); }
.nav a:hover { color: var(--ink-primary); background: var(--panel-2); text-decoration: none; }
.nav a[aria-current="page"] { color: var(--ink-primary); background: var(--accent-subtle);
  box-shadow: inset 0 -2px 0 var(--accent); }
.top-right { margin-left: auto; display: flex; align-items: center; gap: 0.8rem; }
.env { font: 600 0.78rem/1 var(--mono); padding: 0.35rem 0.55rem; border-radius: var(--radius); }
.env-prod { background: var(--env-prod-bg); color: var(--env-prod-ink); }
.env-test { background: var(--env-test-bg); color: var(--env-test-ink); }
.who { color: var(--ink-secondary); font-size: 0.9rem; }
.btn { font: inherit; font-size: 0.9rem; color: var(--ink-primary); background: var(--panel-2);
  border: 1px solid var(--control-border); border-radius: var(--radius); padding: 0.35rem 0.7rem;
  cursor: pointer; }
.btn:hover { border-color: var(--accent); }
a.btn { display: inline-block; text-decoration: none; }
/* The one call to action on a page (sign-in). Page-colour text on the accent: 6.4:1 dark,
   5.6:1 light. */
.btn-primary { background: var(--accent); border-color: var(--accent); color: var(--bg); }
.btn-primary:hover { background: var(--accent-hover); border-color: var(--accent-hover);
  color: var(--bg); }
.signout { display: inline; margin: 0; }

/* The theme menu (W23, DragonDesk's desk.css): a <details> in the header; the list drops below it. */
.theme-menu { position: relative; }
.theme-menu > summary { list-style: none; display: inline-flex; align-items: center; gap: 0.4rem; }
.theme-menu > summary::-webkit-details-marker { display: none; }
.theme-menu[open] > summary { border-color: var(--accent); }
.theme-menu > summary svg { width: 1.05rem; height: 1.05rem; fill: none; stroke: currentColor;
  stroke-width: 1.7; }
.theme-list { position: absolute; right: 0; top: calc(100% + 0.5rem); z-index: 30; width: 19rem;
  max-height: calc(100vh - 7rem); overflow-y: auto; padding: 0.35rem; background: var(--panel);
  border: 1px solid var(--chip-line); border-radius: var(--radius-lg); box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35); }
.theme-list button { display: flex; gap: 0.7rem; align-items: center; width: 100%; text-align: left;
  font: inherit; font-size: 0.9rem; color: var(--ink-primary); background: none;
  border: 1px solid transparent; border-radius: var(--radius); padding: 0.4rem 0.5rem; cursor: pointer; }
.theme-list button:hover, .theme-list button:focus-visible { background: var(--panel-2);
  border-color: var(--chip-line); }
.theme-list button[aria-pressed="true"] { border-color: var(--accent); }
.theme-list .swatch { flex: none; width: 2.3rem; height: 1.5rem; border-radius: var(--radius-lg);
  border: 1px solid var(--control-border); }
.theme-list .name { display: block; font-weight: 600; }
.theme-list .hint { display: block; color: var(--ink-secondary); font-size: 0.78rem; line-height: 1.3; }
.swatch-auto { background: linear-gradient(135deg, #f3f5f4 0 50%, #0e1218 50%); }
.swatch-cerebrate { background: linear-gradient(135deg, #0e1218 0 34%, #1c2430 34% 67%, #5b9bdb 67%); }
.swatch-light { background: linear-gradient(135deg, #f3f5f4 0 34%, #f5f7fa 34% 67%, #2563a9 67%); }
/* The theme menu's swatches (base.html): the theme's page, panel and accent. */
.swatch-river { background: linear-gradient(135deg, #0a0a0f 0 34%, #1b1b26 34% 67%, #2bb8e6 67%); }
.swatch-tokyo-night { background: linear-gradient(135deg, #1a1b26 0 34%, #24283b 34% 67%, #7aa2f7 67%); }
.swatch-catppuccin-mocha { background: linear-gradient(135deg, #181825 0 34%, #262637 34% 67%, #89b4fa 67%); }
.swatch-dracula { background: linear-gradient(135deg, #21222c 0 34%, #2f3241 34% 67%, #bd93f9 67%); }
.swatch-nord { background: linear-gradient(135deg, #242933 0 34%, #3b4252 34% 67%, #88c0d0 67%); }
.swatch-gruvbox { background: linear-gradient(135deg, #1d2021 0 34%, #32302f 34% 67%, #fabd2f 67%); }
.swatch-rose-pine-moon { background: linear-gradient(135deg, #232136 0 34%, #312e4a 34% 67%, #ea9a97 67%); }
.swatch-synthwave { background: linear-gradient(135deg, #1a0b2e 0 34%, #2a1648 34% 67%, #36e2ff 67%); }
.swatch-catppuccin-latte { background: linear-gradient(135deg, #e6e9ef 0 34%, #e9ecf2 34% 67%, #0a58f0 67%); }
.swatch-solarized-light { background: linear-gradient(135deg, #eee8d5 0 34%, #f5efdc 34% 67%, #1b6aa6 67%); }

/* --- layout ---------------------------------------------------------------------------------- */
main { width: var(--page-w); margin: 1.4rem auto 3rem; }
.crumbs { font-size: 0.9rem; color: var(--ink-tertiary); margin-bottom: 0.6rem; }
.head { display: flex; align-items: flex-end; gap: 1rem; flex-wrap: wrap; margin-bottom: 1rem; }
.head .sub { color: var(--ink-secondary); }
.panel { background: var(--panel); border: 1px solid var(--divider); border-radius: var(--radius);
  box-shadow: var(--panel-glow); }
/* The notice that a read is recorded (security: every conversation opened is audited). */
.notice { display: flex; gap: 0.6rem; align-items: center; padding: 0.55rem 0.8rem;
  background: var(--panel-2); border: 1px solid var(--divider); border-left: 3px solid var(--accent);
  border-radius: var(--radius); color: var(--ink-secondary); font-size: 0.9rem; margin-bottom: 1rem; }

/* --- filters --------------------------------------------------------------------------------- */
.filters { display: flex; flex-wrap: wrap; gap: 0.6rem 0.8rem; align-items: end; padding: 0.8rem;
  margin-bottom: 1rem; }
.field { display: flex; flex-direction: column; gap: 0.25rem; }
.field input, .field select { font: inherit; font-size: 0.9rem; color: var(--ink-primary);
  background: var(--chip); border: 1px solid var(--control-border); border-radius: var(--radius);
  padding: 0.35rem 0.5rem; min-width: 9rem; }
.check { display: flex; gap: 0.4rem; align-items: center; color: var(--ink-secondary);
  font-size: 0.9rem; padding-bottom: 0.4rem; }

/* --- KPI row --------------------------------------------------------------------------------- */
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(9rem, 1fr)); gap: 0.6rem;
  margin-bottom: 1rem; }
.kpi { padding: 0.7rem 0.85rem; }
.kpi .v { font: 700 1.45rem/1.2 var(--display); font-variant-numeric: tabular-nums; }
.kpi .v small { font: 500 0.8rem var(--mono); color: var(--ink-tertiary); margin-left: 0.2rem; }

/* --- tables ---------------------------------------------------------------------------------- */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
th { font: 500 0.72rem/1.4 var(--mono); letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--ink-tertiary); text-align: left; padding: 0.55rem 0.7rem;
  border-bottom: 1px solid var(--divider); position: sticky; top: 0; background: var(--panel); }
th.num { text-align: right; }
td { padding: 0.55rem 0.7rem; border-bottom: 1px solid var(--divider); vertical-align: top; }
tbody tr:hover { background: var(--panel-2); }
tbody tr:last-child td { border-bottom: 0; }
.id { font: 0.85rem var(--mono); color: var(--ink-secondary); white-space: nowrap; }
.pager { display: flex; justify-content: space-between; align-items: center; padding: 0.6rem 0.7rem;
  border-top: 1px solid var(--divider); color: var(--ink-tertiary); font-size: 0.88rem; }

/* --- chips ----------------------------------------------------------------------------------- */
.chip { display: inline-block; font: 500 0.75rem/1.3 var(--mono); padding: 0.1rem 0.4rem;
  border-radius: var(--radius-sm); background: var(--chip); border: 1px solid var(--chip-line);
  color: var(--ink-secondary); white-space: nowrap; }
.chip-fail { color: var(--error); border-color: var(--error); }
.chip-ok { color: var(--success); border-color: var(--success); }
.chip-off { color: var(--ink-tertiary); border-style: dashed; }

/* --- the thread: one conversation, turn by turn ---------------------------------------------- */
.turn { margin-bottom: 1.4rem; }
.turn-head { display: flex; gap: 0.8rem; align-items: baseline; margin-bottom: 0.5rem; }
.turn-head .meta { color: var(--ink-tertiary); }
.ev { border-left: 3px solid; border-radius: var(--radius); padding: 0.6rem 0.85rem;
  margin: 0 0 0.45rem; }
.ev-label { font: 600 0.72rem/1.4 var(--mono); letter-spacing: 0.06em; text-transform: uppercase;
  display: flex; gap: 0.8rem; align-items: baseline; flex-wrap: wrap; }
.ev-label .facts { font-weight: 400; letter-spacing: 0; text-transform: none; color: var(--ink-secondary); }
/* A tool's name is an identifier: shown exactly as the CLI reported it, never re-cased. */
.ev-label .name { letter-spacing: 0; text-transform: none; }
.ev-body { margin-top: 0.35rem; white-space: pre-wrap; overflow-wrap: anywhere; }
.ev-user { background: var(--k-user-bg); border-color: var(--k-user-line); }
.ev-user .ev-label { color: var(--k-user-ink); }
.ev-ai { background: var(--k-ai-bg); border-color: var(--k-ai-line); }
.ev-ai .ev-label { color: var(--k-ai-ink); }
.ev-model { background: var(--k-model-bg); border-color: var(--k-model-line); padding: 0.4rem 0.85rem; }
.ev-model .ev-label { color: var(--k-model-ink); }
.ev-tool { background: var(--k-tool-bg); border-color: var(--k-tool-line); }
.ev-tool .ev-label { color: var(--k-tool-ink); }
.ev-tool.failed { border-color: var(--error); }
/* The back and forth: the person's messages on the right, Claude's on the left, in reading type;
   what Claude did between them (model and tool calls) folded into one line under the reply side. */
.msg { max-width: min(48rem, 88%); margin: 0.5rem 0; padding: 0.6rem 0.9rem;
  border: 1px solid; border-radius: var(--radius-lg); }
.msg.ev-user { margin-left: auto; }
.msg.ev-ai { margin-right: auto; }
.msg-who { font: 600 0.72rem/1.4 var(--mono); letter-spacing: 0.06em; text-transform: uppercase; }
.msg.ev-user .msg-who { color: var(--k-user-ink); text-align: right; }
.msg.ev-ai .msg-who { color: var(--k-ai-ink); }
.msg-who .facts { font-weight: 400; letter-spacing: 0; text-transform: none; color: var(--ink-tertiary); }
.prose { margin-top: 0.3rem; white-space: pre-wrap; overflow-wrap: anywhere; line-height: 1.55;
  color: var(--ink-primary); }
.msg .not-captured { margin-top: 0.3rem; }
.work { margin: 0.35rem 0 0.35rem 1.2rem; padding: 0.15rem 0 0.15rem 0.8rem;
  border-left: 2px dashed var(--chip-line); max-width: calc(100% - 1.2rem); }
.work.failed { border-left-color: var(--error); }
.work > summary { font-size: 0.85rem; color: var(--ink-tertiary); }
.work-label { font: 600 0.72rem var(--mono); letter-spacing: 0.06em; text-transform: uppercase; }
.work > summary .facts { font: 0.8rem var(--mono); }
.work-lines { margin-top: 0.45rem; }
/* The filter bar: the filters in use as chips, each removable, and a form to add one. */
/* Left-aligned rows, the chips above the form (the dataviz rule: filters in one left-aligned
   row above what they scope). Overrides the older bar's `align-items: end`. */
.filters { display: flex; flex-direction: column; align-items: stretch; gap: 0.6rem; }
.filters .chips { display: flex; flex-wrap: wrap; gap: 0.4rem; align-items: center; }
.chip-filter { display: inline-flex; gap: 0.35rem; align-items: center; color: var(--ink-primary);
  border-color: var(--accent); background: var(--accent-subtle); padding: 0.2rem 0.45rem; }
.chip-filter .id { color: var(--accent-text); }
.chip-x { color: var(--ink-tertiary); text-decoration: none; font-size: 1rem; line-height: 1; }
.chip-x:hover { color: var(--error); text-decoration: none; }
.filters .clear { font-size: 0.85rem; margin-left: 0.3rem; }
.filters .add { display: flex; flex-wrap: wrap; gap: 0.6rem; align-items: flex-end; }
.filters select { font: inherit; font-size: 0.9rem; color: var(--ink-primary); background: var(--panel-2);
  border: 1px solid var(--control-border); border-radius: var(--radius); padding: 0.35rem 0.5rem; }
/* The stats page: a segmented control per setting, then the charts. Marks take the chart tokens
   by class (no inline style: the CSP); text never wears a series color. */
.views { display: flex; flex-wrap: wrap; gap: 0.6rem 1.4rem; margin: 0 0 1rem; }
.view { display: flex; flex-direction: column; gap: 0.25rem; }
.seg { display: inline-flex; flex-wrap: wrap; border: 1px solid var(--control-border);
  border-radius: var(--radius); background: var(--panel); }
.seg a { padding: 0.3rem 0.65rem; font-size: 0.85rem; color: var(--ink-secondary);
  border-right: 1px solid var(--divider); }
.seg a:last-child { border-right: 0; }
.seg a:hover { text-decoration: none; background: var(--panel-2); color: var(--ink-primary); }
.seg a[aria-current] { background: var(--accent-subtle); color: var(--accent-text); font-weight: 600; }
/* One chart a row: each drawing is 960 units wide, and at half the page its 11-unit text fell
   to about 6 px (seen in the preview, 2026-11-02). */
.charts { display: grid; grid-template-columns: 1fr; gap: 0.8rem; }
.chart { margin: 0; padding: 0.8rem 0.9rem; }
.chart figcaption { display: flex; flex-wrap: wrap; gap: 0.2rem 0.8rem; align-items: baseline;
  margin-bottom: 0.5rem; font-size: 0.85rem; }
.chart h2 { font-size: 1rem; margin: 0; }
.chart-svg { display: block; width: 100%; height: auto; overflow: visible; }
.chart-svg .grid { stroke: var(--divider); stroke-width: 1; shape-rendering: crispEdges; }
.chart-svg .axis { fill: var(--ink-tertiary); font: 11px var(--mono); }
.chart-svg .bar-label { fill: var(--ink-secondary); font: 12px var(--sans); }
.chart-svg .bar-value { fill: var(--ink-primary); font: 12px var(--mono); }
.chart-svg .hit { fill: transparent; }
.chart-svg .mark { outline: none; }
.chart-svg .mark:hover path, .chart-svg .mark:focus path { filter: brightness(1.2); }
.chart-svg .mark:focus-visible .hit { stroke: var(--accent); stroke-width: 1.5; }
.chart-svg a.mark:hover .bar-label { fill: var(--accent-text); text-decoration: underline; }
.c1 { fill: var(--chart-1); } .c2 { fill: var(--chart-2); } .c3 { fill: var(--chart-3); }
.c4 { fill: var(--chart-4); } .c5 { fill: var(--chart-5); } .c6 { fill: var(--chart-6); }
.fail { fill: var(--error); }
.legend { display: flex; flex-wrap: wrap; gap: 0.3rem 1rem; list-style: none; padding: 0;
  margin: 0.45rem 0 0; font-size: 0.85rem; color: var(--ink-secondary); }
.swatch { display: inline-block; width: 0.75rem; height: 0.75rem; border-radius: var(--radius-sm);
  margin-right: 0.4rem; vertical-align: -0.1rem; }
.swatch.c1 { background: var(--chart-1); } .swatch.c2 { background: var(--chart-2); }
.swatch.c3 { background: var(--chart-3); } .swatch.c4 { background: var(--chart-4); }
.swatch.c5 { background: var(--chart-5); } .swatch.c6 { background: var(--chart-6); }
.table-view { margin-top: 0.55rem; }
.table-view table { font-size: 0.85rem; }
.chart-tip { position: fixed; z-index: 10; pointer-events: none; max-width: 22rem;
  background: var(--panel); border: 1px solid var(--chip-line); border-radius: var(--radius-lg);
  padding: 0.45rem 0.65rem; font-size: 0.82rem; color: var(--ink-secondary);
  box-shadow: var(--panel-glow); }
.chart-tip-head { color: var(--ink-secondary); margin-bottom: 0.2rem; }
.chart-tip-row { display: flex; gap: 0.5rem; align-items: baseline; }
.chart-tip-row strong { color: var(--ink-primary); font-variant-numeric: tabular-nums; }
/* The list: the whole row opens its conversation; the id is the link. */
tbody tr { position: relative; }
tbody tr:hover { background: var(--panel-2); }
td a.open { color: var(--accent-text); }
td a.open::after { content: ""; position: absolute; inset: 0; }
/* A tool's input and output: closed by default, bounded when open. */
details { margin-top: 0.35rem; }
summary { cursor: pointer; color: var(--ink-secondary); font-size: 0.88rem; }
summary:hover { color: var(--ink-primary); }
pre { font: 0.82rem/1.5 var(--mono); background: var(--chip); border: 1px solid var(--chip-line);
  border-radius: var(--radius); padding: 0.55rem 0.7rem; margin: 0.35rem 0 0; max-height: 22rem;
  overflow: auto; white-space: pre-wrap; overflow-wrap: anywhere; color: var(--ink-primary); }
/* Content the CLI exported with its content switch off: the count survives, the words do not. */
.not-captured { color: var(--ink-tertiary); font-style: italic; }

/* --- small screens --------------------------------------------------------------------------- */
@media (max-width: 760px) {
  .top-in { height: auto; flex-wrap: wrap; padding: 0.5rem 0; gap: 0.6rem; }
  .top-right { margin-left: 0; }
  .nav { order: 3; width: 100%; overflow-x: auto; }
}

/* --- the mark at full size (logo.html) ------------------------------------------------------- */
.mark-stage { display: flex; justify-content: center; padding: 1rem 0 2rem; }
.cb-mark-big { width: min(30rem, 90vw); height: auto; overflow: visible; --cb-surface: var(--bg); }