:root {
  /* Neutral grayscale (no hue bias) */
  --steel-900: #121212;
  --steel-850: #151515;
  --steel-800: #181818;
  --steel-750: #1c1c1c;
  --steel-700: #202020;
  --steel-650: #252525;
  --steel-600: #2b2b2b;
  --steel-550: #323232;
  --steel-500: #3a3a3a;
  --steel-450: #434343;
  --steel-400: #4d4d4d;
  --steel-350: #585858;
  --steel-300: #646464;
  --steel-250: #717171;
  --steel-200: #7f7f7f;
  --steel-150: #8e8e8e;
  --steel-100: #9e9e9e;

  --is-dark-theme: true;

  /* Gold primary */
  --color-primary: #cea750;
  --color-primary-contrast: #000;

  --color-primary-dark-1: #d4af5a;
  --color-primary-dark-2: #dab86a;
  --color-primary-dark-3: #e2c583;
  --color-primary-dark-4: #ead29c;
  --color-primary-dark-5: #f1dfb5;
  --color-primary-dark-6: #f7e9c9;
  --color-primary-dark-7: #fcf3dd;

  --color-primary-light-1: #e8c975;
  --color-primary-light-2: #d4af5a;
  --color-primary-light-3: #b89645;
  --color-primary-light-4: #9c7d37;
  --color-primary-light-5: #82662d;
  --color-primary-light-6: #6b5425;
  --color-primary-light-7: #54421d;

  --color-primary-alpha-10: #cea75019;
  --color-primary-alpha-20: #cea75033;
  --color-primary-alpha-30: #cea7504d;
  --color-primary-alpha-40: #cea75066;
  --color-primary-alpha-50: #cea75080;
  --color-primary-alpha-60: #cea75099;
  --color-primary-alpha-70: #cea750b3;
  --color-primary-alpha-80: #cea750cc;
  --color-primary-alpha-90: #cea750e6;

  --color-primary-hover: var(--color-primary-light-1);
  --color-primary-active: var(--color-primary-light-2);

  /* Secondary */
  --color-secondary: var(--steel-700);
  --color-secondary-dark-1: var(--steel-550);
  --color-secondary-dark-2: var(--steel-500);
  --color-secondary-dark-3: var(--steel-450);
  --color-secondary-dark-4: var(--steel-400);
  --color-secondary-dark-5: var(--steel-350);
  --color-secondary-dark-6: var(--steel-300);
  --color-secondary-dark-7: var(--steel-250);
  --color-secondary-dark-8: var(--steel-200);
  --color-secondary-dark-9: var(--steel-150);
  --color-secondary-dark-10: var(--steel-100);

  --color-secondary-light-1: var(--steel-650);
  --color-secondary-light-2: var(--steel-700);
  --color-secondary-light-3: var(--steel-750);
  --color-secondary-light-4: var(--steel-800);

  --color-secondary-alpha-10: #25252519;
  --color-secondary-alpha-20: #25252533;
  --color-secondary-alpha-30: #2525254d;
  --color-secondary-alpha-40: #25252566;
  --color-secondary-alpha-50: #25252580;
  --color-secondary-alpha-60: #25252599;
  --color-secondary-alpha-70: #252525b3;
  --color-secondary-alpha-80: #252525cc;
  --color-secondary-alpha-90: #252525e6;

  --color-secondary-hover: var(--color-secondary-light-1);
  --color-secondary-active: var(--color-secondary-light-2);

  /* Console */
  --color-console-fg: #e6e6e6;
  --color-console-fg-subtle: #a6a6a6;
  --color-console-bg: #1c1c1c;
  --color-console-border: #3a3a3a;
  --color-console-hover-bg: #ffffff14;
  --color-console-active-bg: #404040;
  --color-console-menu-bg: #2b2b2b;
  --color-console-menu-border: #4d4d4d;

  /* Semantic (muted to avoid color cast) */
  --color-red: #b91c1c;
  --color-orange: #c47a2c;
  --color-yellow: #b38b2e;
  --color-green: #3f7d4c;
  --color-teal: #2f8f8a;
  --color-blue: #3b6a8a;
  --color-violet: #6f5aa6;
  --color-purple: #7a5aa6;
  --color-pink: #a85a7a;
  --color-brown: #7a5a3a;
  --color-grey: var(--steel-500);
  --color-black: #111111;

  /* Base UI */
  --color-body: var(--steel-800);
  --color-box-header: var(--steel-700);
  --color-box-body: var(--steel-750);
  --color-box-body-highlight: var(--steel-650);

  --color-text-dark: #ffffff;
  --color-text: #e6e6e6;
  --color-text-light: #bfbfbf;
  --color-text-light-1: #bfbfbf;
  --color-text-light-2: #a6a6a6;
  --color-text-light-3: #a6a6a6;

  --color-footer: var(--steel-900);
  --color-timeline: var(--steel-650);

  --color-input-text: var(--color-text);
  --color-input-background: var(--steel-650);
  --color-input-toggle-background: var(--steel-650);
  --color-input-border: var(--steel-550);
  --color-input-border-hover: var(--steel-450);

  --color-header-wrapper: var(--steel-850);
  --color-header-wrapper-transparent: #20202000;

  --color-light: #ffffff10;
  --color-light-border: #ffffff20;

  --color-hover: var(--steel-600);
  --color-active: var(--steel-650);

  --color-menu: var(--steel-700);
  --color-card: var(--steel-700);

  --fancy-card-bg: var(--steel-650);
  --fancy-card-border: var(--steel-600);

  --color-markup-table-row: #ffffff05;
  --color-markup-code-block: var(--steel-800);
  --color-markup-code-inline: var(--steel-850);

  --color-button: var(--steel-600);
  --color-code-bg: var(--steel-750);

  --color-shadow: #00000066;

  --color-secondary-bg: var(--steel-700);

  --color-text-focus: #ffffff;
  --color-expand-button: #3a3a3a;

  --color-placeholder-text: var(--color-text-light-3);

  --color-editor-line-highlight: var(--steel-700);

  --color-project-board-bg: var(--steel-750);
  --color-project-board-dark-label: var(--color-text-light-3);

  --color-caret: var(--color-text);

  --color-reaction-bg: #ffffff12;
  --color-reaction-active-bg: var(--color-primary-alpha-30);
  --color-reaction-hover-bg: var(--color-primary-alpha-40);

  --color-tooltip-text: #ffffff;
  --color-tooltip-bg: #000000f0;

  --color-nav-bg: var(--steel-900);
  --color-nav-hover-bg: var(--steel-600);
  --color-nav-text: var(--color-text);

  --color-secondary-nav-bg: var(--color-body);

  --color-label-text: #ffffff;
  --color-label-bg: var(--steel-600);
  --color-label-hover-bg: var(--steel-550);
  --color-label-active-bg: var(--steel-500);
  --color-label-bg-alt: var(--steel-550);

  --color-accent: var(--color-primary-light-1);
  --color-small-accent: var(--color-primary-light-4);

  --color-highlight-fg: var(--color-primary-light-3);
  --color-highlight-bg: var(--color-primary-alpha-20);

  --color-overlay-backdrop: #080808c0;

  --checkerboard-color-1: #3a3a3a;
  --checkerboard-color-2: #2b2b2b;

  accent-color: var(--color-accent);
  color-scheme: dark;
}

/* =========================================================
   Forgejo Admonition Color Overrides

   Adjusts Forgejo's admonition colors to match GitHub's
   standard NOTE, TIP, IMPORTANT, WARNING, and CAUTION
   color scheme for improved consistency between platforms.
   ========================================================= */

/* =========================================================
   NOTE
   Highlights information that users should take into account,
   even when skimming.
   ========================================================= */

/* Title text + SVG icon color */
strong.note-tip,
svg.note-tip {
  color: #1f6feb;
}

/* Left border color on the blockquote */
blockquote.note-tip {
  border-left-color: #1f6feb;
}

/* =========================================================
   TIP
   Optional information to help a user be more successful.
   ========================================================= */

/* Title text + SVG icon color */
strong.attention-tip,
svg.attention-tip {
  color: #3fb950;
}

/* Left border color on the blockquote */
blockquote.attention-tip {
  border-left-color: #3fb950;
}

/* =========================================================
   IMPORTANT
   Crucial information necessary for users to succeed.
   ========================================================= */

/* Title text + SVG icon color */
strong.important-tip,
svg.important-tip {
  color: #ab7df8;
}

/* Left border color on the blockquote */
blockquote.important-tip {
  border-left-color: #ab7df8;
}

/* =========================================================
   WARNING
   Critical content demanding immediate user attention
   due to potential risks.
   ========================================================= */

/* Title text + SVG icon color */
strong.warning-tip,
svg.warning-tip {
  color: #d29922;
}

/* Left border color on the blockquote */
blockquote.warning-tip {
  border-left-color: #d29922;
}

/* =========================================================
   CAUTION
   Negative potential consequences of an action.
   ========================================================= */

/* Title text + SVG icon color */
strong.caution-tip,
svg.caution-tip {
  color: #f85149;
}

/* Left border color on the blockquote */
blockquote.caution-tip {
  border-left-color: #f85149;
}