/*
Theme Name: Bub Blocksy Docs
Theme URI: https://bub.im
Description: A modern docs / wiki child theme for Blocksy. Sidebar with category tree, search, dense post table, trending + bookmarks panels. Inter + Geist Mono. Designed for bub.im.
Author: cpx
Author URI: https://bub.im
Template: blocksy
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: bub-blocksy-docs
Tags: light, docs, wiki, blog, technology, two-columns
*/

/* ----------------------------------------------------------------------
   Bub Blocksy Docs — Design C
   ----------------------------------------------------------------------
   Palette
     --bg            #fafaf7   page background (warm cream)
     --bg-side       #f2f1ec   sidebar (slightly darker)
     --bg-card       #ffffff   white cards / search input
     --rule          #e3e1d8   1px borders
     --rule-dim      #e8e6dd   dotted/dim rules
     --fg            #1a1a17   primary text (near-black)
     --fg-2          #3a3a32   slightly muted
     --fg-3          #5a5a4a   body copy on cards
     --fg-mute       #6a6a5a   metadata
     --fg-dim        #8a8978   captions, file sizes
     --acc           #b04a2c   accent — links, kickers, active
     --acc-tint      #fde9df   accent background for badges
     --ink           #1a1a17   dark surfaces (button, mark, badges)
     --lime          #c6f24e   lime — kept as easter-egg accent
   ---------------------------------------------------------------------- */

:root {
  --bg: #fafaf7;
  --bg-side: #f2f1ec;
  --bg-card: #ffffff;
  --rule: #e3e1d8;
  --rule-dim: #e8e6dd;
  --fg: #1a1a17;
  --fg-2: #3a3a32;
  --fg-3: #5a5a4a;
  --fg-mute: #6a6a5a;
  --fg-dim: #8a8978;
  --acc: #b04a2c;
  --acc-tint: #fde9df;
  --ink: #1a1a17;
  --lime: #c6f24e;

  --font-sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-mono: "Geist Mono", "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

  --sidebar-w: 320px;
  --content-pad-x: clamp(20px, 3vw, 36px);
  --shell-max: 1280px;
}

html { background: var(--bg); }
body.bub-docs {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

/* Link reset — `:where()` zeros the specificity of the body wrapper so
   any descendant class with a `color` rule (.bub-tag, .bub-badge--acc,
   .bub-tr__title:hover, etc.) can win the cascade. Without it,
   `body.bub-docs a` (specificity 0-1-2) beats every single-class rule
   that tries to colour an anchor — most visibly the dark-on-dark
   `.bub-tag--hot` chips. */
:where(body.bub-docs) a { color: inherit; text-decoration: none; }
:where(body.bub-docs) a:hover { color: var(--acc); }

/* The whole shell — sidebar on the left, main on the right. */
.bub-shell {
  max-width: var(--shell-max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  min-height: 100vh;
}
@media (max-width: 880px) {
  .bub-shell { grid-template-columns: 1fr; }
}

/* ============================== Sidebar ============================== */
.bub-side {
  background: var(--bg-side);
  border-right: 1px solid var(--rule);
  padding: 24px 22px;
  display: flex; flex-direction: column; gap: 18px;
  position: sticky; top: 0;
  max-height: 100vh;
  overflow: hidden;
  /* Lets the inner categories block flex-shrink and scroll on short viewports. */
  min-height: 0;
}
/* The wrapper around the Categories label + tree. Grows to fill the
   remaining sidebar height; the cat list inside scrolls. */
.bub-side__group--cats {
  flex: 1 1 auto;
  min-height: 0;
  display: flex; flex-direction: column; gap: 4px;
}

/* Subtle scrollbar for the long category list. */
.bub-side__cats::-webkit-scrollbar { width: 6px; }
.bub-side__cats::-webkit-scrollbar-thumb { background: #d0cdc0; border-radius: 99px; }
.bub-side__cats::-webkit-scrollbar-track { background: transparent; }

/* Tag chips in the sidebar — small variant of the unified .bub-tag.
   The visual vocabulary matches the tag drawer + single post tags. */
.bub-side__tags {
  display: flex; flex-wrap: wrap;
  gap: 5px;
  padding: 4px 0 2px;
}
.bub-side__group--tags {
  display: flex; flex-direction: column; gap: 6px;
  flex-shrink: 0;
}
/* Mobile: sidebar leaves layout flow and becomes a slide-in drawer.
   See "Mobile shell" block near the bottom of this file for the rest. */

.bub-side__brand { display: flex; align-items: center; gap: 10px; }
.bub-side__mark {
  width: 32px; height: 32px; border-radius: 8px;
  background: var(--ink); color: var(--lime);
  font-family: var(--font-mono); font-weight: 700;
  font-size: 14px;
  display: flex; align-items: center; justify-content: center;
  letter-spacing: -0.05em;
  flex-shrink: 0;
}
.bub-side__logo {
  width: 36px; height: 36px;
  object-fit: contain;
  border-radius: 8px;
  flex-shrink: 0;
  background: var(--ink);
  padding: 4px;
}
.bub-side__brand-t {
  font-family: var(--font-mono);
  font-size: 15px; font-weight: 600;
  letter-spacing: -0.01em;
}
.bub-side__brand-s {
  font-size: 11px; color: var(--fg-mute);
  margin-top: 1px;
}

.bub-search {
  background: var(--bg-card);
  border: 1px solid #d8d6cc;
  border-radius: 8px;
  padding: 8px 10px;
  display: flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: 12px;
  color: var(--fg-dim);
}
.bub-search__key {
  margin-left: auto;
  padding: 2px 6px;
  background: #f0eee5;
  border: 1px solid #d8d6cc;
  border-radius: 4px;
  font-size: 10px;
}

.bub-side__label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--fg-dim);
  margin-top: 6px; margin-bottom: 2px;
}

.bub-side__link {
  display: flex; justify-content: space-between; align-items: center;
  padding: 5px 8px; border-radius: 6px;
  font-size: 13px; color: var(--fg-2);
}
.bub-side__link:hover { background: rgba(0,0,0,0.03); color: var(--fg); }
.bub-side__link--active {
  background: var(--ink); color: #ffffff;
  font-weight: 500;
}
.bub-side__link--active .bub-side__count { color: var(--lime); }
.bub-side__count { font-family: var(--font-mono); font-size: 11px; color: var(--fg-dim); }

.bub-side__cats {
  display: flex; flex-direction: column; gap: 1px;
  /* Scroll within the sidebar instead of getting clipped. */
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  padding-right: 4px;
  margin-right: -4px;
}
/* Slim divider between top-level categories — easier to scan a long list. */
.bub-side__cats > .bub-side__cat-parent + .bub-side__cat-parent {
  margin-top: 4px;
  position: relative;
}
.bub-side__cat-parent {
  display: flex; justify-content: space-between; align-items: center;
  padding: 6px 8px; font-size: 13px; color: var(--fg);
  border-radius: 6px;
  font-weight: 500;
  letter-spacing: -0.005em;
}
.bub-side__cat-parent:hover { background: rgba(0,0,0,0.04); }
.bub-side__cat-parent .bub-side__count,
.bub-side__link .bub-side__count {
  font-weight: 500; color: var(--fg-2);
  background: var(--bg-card);
  border: 1px solid var(--rule);
  padding: 1px 6px; border-radius: 99px;
  min-width: 24px; text-align: center;
}
.bub-side__cat-parent.bub-side__link--active,
.bub-side__link.bub-side__link--active {
  background: var(--ink);
  color: #ffffff;
  font-weight: 500;
}
/* Active sidebar link — number badge as a solid white pill with
   ink text, so it reads cleanly on the dark active row. */
.bub-side__cat-parent.bub-side__link--active .bub-side__count,
.bub-side__link.bub-side__link--active .bub-side__count {
  background: #ffffff;
  color: var(--ink);
  border-color: transparent;
}
.bub-side__cat-parent-name { display: flex; align-items: center; gap: 6px; }
.bub-side__caret { font-size: 9px; color: var(--fg-dim); }
.bub-side__cat-child {
  display: flex; justify-content: space-between; align-items: center;
  padding: 3px 8px 3px 26px;
  font-size: 12px; color: var(--fg-3);
  border-radius: 6px;
  position: relative;
}
.bub-side__cat-child::before {
  content: "";
  position: absolute;
  left: 15px; top: 50%;
  width: 6px; height: 1px;
  background: var(--rule);
}
.bub-side__cat-child:hover { background: rgba(0,0,0,0.03); color: var(--fg); }

.bub-side__foot {
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid var(--rule);
  font-family: var(--font-mono); font-size: 11px; color: var(--fg-dim);
  display: flex; flex-direction: column; gap: 4px;
}

/* ============================== Main ================================ */
.bub-main {
  padding: 24px var(--content-pad-x) 24px;
  display: flex; flex-direction: column; gap: 22px;
}

.bub-topbar {
  display: flex; justify-content: space-between; align-items: center;
  font-family: var(--font-mono); font-size: 12px;
  color: var(--fg-mute);
  gap: 12px; flex-wrap: wrap;
}
.bub-crumb { display: flex; gap: 8px; align-items: center; }
.bub-crumb__slash { color: #c4c2b7; }
.bub-crumb__active { color: var(--fg); }
.bub-util { display: flex; gap: 12px; align-items: center; }
.bub-btn {
  padding: 5px 10px; border: 1px solid #d8d6cc; border-radius: 6px;
  background: var(--bg-card); font-size: 12px; color: var(--fg);
  font-family: var(--font-mono);
  cursor: pointer;
}
.bub-btn:hover { background: #f5f3ea; }
.bub-btn--dark {
  background: var(--ink); color: var(--bg); border-color: var(--ink);
}
.bub-btn--dark:hover { background: #2c2c25; color: var(--bg); }

/* Hero */
.bub-hero {
  display: grid; grid-template-columns: 1fr auto;
  gap: 24px; align-items: end;
  padding-bottom: 18px; border-bottom: 1px solid var(--rule);
}
@media (max-width: 720px) { .bub-hero { grid-template-columns: 1fr; } }
.bub-hero__h1 {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: clamp(26px, 4vw, 36px);
  line-height: 1.05; letter-spacing: -0.025em;
  margin: 0;
  text-wrap: balance;
}
.bub-hero__h1-em {
  color: var(--acc); font-style: italic; font-weight: 500;
}
.bub-hero__sub {
  font-size: 15px; color: var(--fg-3);
  margin-top: 8px; max-width: 560px;
  text-wrap: pretty;
}
.bub-stats { display: flex; gap: 22px; font-family: var(--font-mono); }
.bub-stat { display: flex; flex-direction: column; gap: 2px; }
.bub-stat__k { font-size: 10px; color: var(--fg-dim); letter-spacing: 0.08em; text-transform: uppercase; }
.bub-stat__v {
  font-size: 22px; color: var(--fg);
  font-weight: 500; letter-spacing: -0.02em;
}
.bub-stat__v--acc { color: var(--acc); }

/* Filter row */
.bub-filter {
  display: flex; justify-content: space-between; align-items: center;
  font-family: var(--font-mono); font-size: 12px;
  gap: 12px; flex-wrap: wrap;
}
.bub-filter__tabs { display: flex; gap: 6px; flex-wrap: wrap; }
.bub-filter__tab {
  padding: 5px 11px; border: 1px solid #d8d6cc; border-radius: 99px;
  background: var(--bg-card); color: var(--fg-3);
  cursor: pointer;
}
.bub-filter__tab:hover { color: var(--fg); }
.bub-filter__tab.bub-filter__tab--active {
  background: var(--ink); color: #ffffff; border-color: var(--ink);
}
.bub-filter__right { display: flex; gap: 10px; color: var(--fg-mute); align-items: center; }

/* Posts table */
.bub-table { display: flex; flex-direction: column; border-top: 1px solid var(--rule); }
.bub-table__head {
  display: grid; grid-template-columns: 50px minmax(0, 1fr) 180px 120px;
  column-gap: 18px; padding: 8px 4px;
  font-family: var(--font-mono); font-size: 10px;
  color: var(--fg-dim); letter-spacing: 0.1em; text-transform: uppercase;
  border-bottom: 1px solid var(--rule);
}
.bub-tr {
  display: grid; grid-template-columns: 50px minmax(0, 1fr) 180px 120px;
  column-gap: 18px; padding: 14px 4px;
  align-items: baseline;
  border-bottom: 1px solid var(--rule-dim);
}
.bub-tr__n { font-family: var(--font-mono); font-size: 12px; color: var(--acc); }
.bub-tr__main { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.bub-tr__title {
  font-size: 18px; line-height: 1.2; color: var(--fg);
  font-weight: 500; letter-spacing: -0.012em;
}
.bub-tr__ex {
  font-size: 13px; color: var(--fg-3);
  line-height: 1.5; text-wrap: pretty;
  margin: 0;
}
.bub-tr__cats { display: flex; flex-direction: column; gap: 4px; align-items: flex-start; }
.bub-tr__badges { display: flex; gap: 6px; flex-wrap: wrap; }
.bub-badge {
  padding: 2px 8px; border-radius: 99px;
  font-size: 11px;
  background: var(--bg-side); color: var(--fg-2);
  font-family: var(--font-mono);
  white-space: nowrap;
}
.bub-badge--acc { background: var(--acc-tint); color: var(--acc); }
.bub-tr__when { display: flex; flex-direction: column; gap: 3px; text-align: right; }
.bub-tr__date {
  font-family: var(--font-mono); font-size: 12px; color: var(--fg-mute);
}
.bub-tr__read {
  font-family: var(--font-mono); font-size: 12px; color: var(--fg);
}
.bub-tr__read-arrow { color: var(--acc); }
@media (max-width: 880px) {
  .bub-table__head,
  .bub-tr {
    grid-template-columns: 40px 1fr;
    row-gap: 6px;
  }
  .bub-table__head { display: none; }
  .bub-tr__cats,
  .bub-tr__when { grid-column: 2; text-align: left; align-items: flex-start; }
  .bub-tr__when { flex-direction: row; gap: 12px; }
}

/* Compact list view — toggled by the [cards | list] segmented control. */
.bub-table--list .bub-tr {
  padding: 9px 4px;
  align-items: center;
}
.bub-table--list .bub-tr__ex { display: none; }
.bub-table--list .bub-tr__title { font-size: 15px; }
.bub-table--list .bub-tr__cats { flex-direction: row; flex-wrap: wrap; gap: 4px; }

/* Segmented control — used for view + sort toggles. */
.bub-seg {
  display: inline-flex;
  border: 1px solid #d8d6cc;
  background: var(--bg-card);
  border-radius: 8px;
  overflow: hidden;
  font-family: var(--font-mono); font-size: 12px;
}
.bub-seg__btn {
  background: transparent; border: 0;
  padding: 5px 10px;
  color: var(--fg-3);
  cursor: pointer;
  font: inherit;
  border-right: 1px solid #d8d6cc;
  display: inline-flex; align-items: center; gap: 6px;
}
.bub-seg__btn:last-child { border-right: 0; }
.bub-seg__btn:hover { color: var(--fg); background: var(--bg-side); }
.bub-seg__btn[aria-pressed="true"],
.bub-seg__btn.is-active {
  background: var(--ink); color: var(--bg);
}
.bub-seg__btn[aria-pressed="true"]:hover,
.bub-seg__btn.is-active:hover { background: var(--ink); color: var(--bg); }

/* Bottom panels */
.bub-bottom {
  display: grid; grid-template-columns: 1fr 1fr; gap: 28px;
  margin-top: auto;
}
@media (max-width: 720px) { .bub-bottom { grid-template-columns: 1fr; } }

.bub-panel {
  background: var(--bg-card);
  border: 1px solid #d8d6cc;
  border-radius: 8px;
  padding: 18px 20px;
}
.bub-panel__head {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 10px;
}
.bub-panel__title {
  font-size: 14px; font-weight: 600; letter-spacing: -0.01em;
}
.bub-panel__more {
  font-family: var(--font-mono); font-size: 11px; color: var(--acc);
}

.bub-prow {
  display: grid; grid-template-columns: 24px 1fr auto;
  gap: 10px; align-items: baseline;
  padding: 7px 0; border-bottom: 1px dotted var(--rule-dim);
}
.bub-prow:last-child { border-bottom: 0; }
.bub-prow__num { font-family: var(--font-mono); font-size: 11px; color: var(--acc); }
.bub-prow__title { font-size: 13px; color: var(--fg); text-wrap: pretty; }
.bub-prow__meta { font-family: var(--font-mono); font-size: 10px; color: var(--fg-dim); }

.bub-bmgroup { margin-bottom: 12px; }
.bub-bmgroup:last-child { margin-bottom: 0; }
.bub-bmhead {
  font-family: var(--font-mono); font-size: 10px;
  color: var(--acc); letter-spacing: 0.1em; text-transform: uppercase;
  margin-bottom: 6px;
}
.bub-bmrow {
  display: flex; justify-content: space-between;
  padding: 5px 0; font-size: 13px;
  border-bottom: 1px dotted var(--rule-dim);
}
.bub-bmrow:last-child { border-bottom: 0; }
.bub-bmrow .l { color: var(--fg); }
.bub-bmrow .r { font-family: var(--font-mono); font-size: 11px; color: var(--fg-mute); }

/* Footer strip */
.bub-mainfoot {
  display: flex; justify-content: space-between; align-items: center;
  font-family: var(--font-mono); font-size: 11px;
  color: var(--fg-dim); padding-top: 14px;
  border-top: 1px solid var(--rule);
  margin-top: 14px;
  gap: 12px; flex-wrap: wrap;
}
/* When a rotating quote is rendered, switch to a stacked layout:
   quote on top (full-width, serif italic), bottom row below carries
   the © / nav / RSS triplet exactly as before. */
.bub-mainfoot--has-quote {
  flex-direction: column;
  align-items: stretch;
  gap: 10px;
}
.bub-mainfoot__row {
  display: flex; justify-content: space-between; align-items: center;
  gap: 12px; flex-wrap: wrap;
}
/* Footer quote — defensive reset.
   Themes (Blocksy parent, child-theme content CSS, Gutenberg core block
   styles) often hit <blockquote> hard: big left border, decorative
   ::before/::after curlies, extra padding, oversized italic serif, etc.
   We scope every rule under `.bub-mainfoot` to lift specificity above
   the typical `blockquote` selector and use `!important` on the layout
   + typographic essentials so the footer slot looks the same in any
   parent theme. Also nulls the WordPress quote glyph pseudo-elements
   and the Blocksy `border-inline-start` accent. */
.bub-mainfoot blockquote.bub-mainfoot__quote,
.bub-mainfoot .bub-mainfoot__quote {
  all: revert;
  margin: 0 !important;
  padding: 6px 0 2px !important;
  border: 0 !important;
  border-inline-start: 0 !important;
  background: transparent !important;
  quotes: none !important;
  font-family: var(--font-sans) !important;
  font-size: 13px !important;
  font-weight: 400 !important;
  font-style: italic !important;
  color: var(--fg-2) !important;
  line-height: 1.5 !important;
  text-align: left !important;
  text-indent: 0 !important;
  letter-spacing: 0 !important;
  text-wrap: pretty;
}
.bub-mainfoot .bub-mainfoot__quote::before,
.bub-mainfoot .bub-mainfoot__quote::after {
  content: none !important;
  display: none !important;
}
.bub-mainfoot .bub-mainfoot__quote-mark {
  color: var(--acc) !important;
  font-style: normal !important;
  font-weight: 600 !important;
  margin: 0 1px !important;
  font-family: var(--font-sans) !important;
}
.bub-mainfoot .bub-mainfoot__quote-text {
  font-style: italic !important;
  color: var(--fg-2) !important;
}
.bub-mainfoot .bub-mainfoot__quote-cite {
  display: inline !important;
  margin-left: 6px !important;
  padding: 0 !important;
  border: 0 !important;
  background: transparent !important;
  font-family: var(--font-mono) !important;
  font-size: 11px !important;
  font-style: normal !important;
  font-weight: 400 !important;
  color: var(--fg-mute) !important;
  letter-spacing: 0.02em !important;
  white-space: nowrap !important;
}
.bub-mainfoot .bub-mainfoot__quote-cite::before,
.bub-mainfoot .bub-mainfoot__quote-cite::after {
  content: none !important;
}

/* ============================== Single post ========================= */
.bub-single {
  max-width: 760px;
  display: flex; flex-direction: column; gap: 18px;
}
.bub-single__crumb {
  font-family: var(--font-mono); font-size: 12px; color: var(--fg-mute);
}
.bub-single__crumb a { color: var(--fg-2); }
.bub-single__crumb .acc { color: var(--acc); }
.bub-single__title {
  font-family: var(--font-sans);
  font-size: clamp(28px, 4vw, 40px);
  line-height: 1.1; letter-spacing: -0.025em;
  margin: 0; font-weight: 600;
  text-wrap: balance;
}
.bub-single__sub {
  color: var(--fg-3); font-size: 17px;
  margin-top: 6px; text-wrap: pretty;
}
.bub-single__meta {
  display: flex; gap: 16px; flex-wrap: wrap;
  font-family: var(--font-mono); font-size: 12px; color: var(--fg-mute);
  padding: 10px 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}
.bub-single__meta .acc { color: var(--acc); }
.bub-single__body {
  font-family: var(--font-sans);
  font-size: 16px; line-height: 1.7;
  color: var(--fg-2);
}
.bub-single__body h2,
.bub-single__body h3 {
  font-family: var(--font-sans);
  letter-spacing: -0.02em; color: var(--fg);
  margin-top: 2em; margin-bottom: 0.4em;
}
.bub-single__body h2 { font-size: 24px; font-weight: 600; }
.bub-single__body h3 { font-size: 18px; font-weight: 600; }
.bub-single__body a {
  color: var(--acc);
  border-bottom: 1px solid var(--acc-tint);
}
.bub-single__body a:hover { border-bottom-color: var(--acc); }
.bub-single__body code {
  font-family: var(--font-mono);
  background: var(--bg-side);
  color: var(--acc);
  padding: 1px 6px; border-radius: 3px;
  font-size: 0.92em;
}
.bub-single__body pre {
  background: var(--ink); color: #e8e6dd;
  border: 1px solid var(--ink);
  border-radius: 8px;
  padding: 16px 18px; overflow: auto;
  font-family: var(--font-mono);
  font-size: 13px; line-height: 1.6;
}
.bub-single__body pre code { background: transparent; color: inherit; padding: 0; }
.bub-single__body blockquote {
  border-left: 3px solid var(--acc);
  padding: 4px 16px;
  color: var(--fg-mute);
  margin: 1.4em 0; font-style: italic;
  background: var(--bg-side);
  border-radius: 0 6px 6px 0;
}
.bub-single__body img {
  max-width: 100%; height: auto;
  border-radius: 8px; border: 1px solid var(--rule);
}
.bub-single__body table {
  border-collapse: collapse; width: 100%;
  font-size: 14px;
}
.bub-single__body th,
.bub-single__body td {
  border-bottom: 1px solid var(--rule);
  padding: 10px 12px; text-align: left;
}
.bub-single__body th {
  font-family: var(--font-mono);
  color: var(--fg-dim); font-weight: 500;
  letter-spacing: 0.06em; text-transform: uppercase;
  font-size: 11px;
  background: var(--bg-side);
}

/* Hide Blocksy's own header/footer rows. */
body.bub-docs #main-container,
body.bub-docs .ct-main-container { background: transparent !important; }
body.bub-docs header[data-row],
body.bub-docs footer[data-row] { display: none; }

/* ============================== Skip link =========================== */
.bub-skip {
  position: absolute; left: -9999px; top: 0;
  background: var(--ink); color: var(--bg);
  padding: 8px 12px;
  font-family: var(--font-mono); font-size: 12px;
  border-radius: 0 0 6px 0;
}
.bub-skip:focus { left: 0; z-index: 100; outline: 2px solid var(--acc); }

/* ============================== Archive header ===================== */
.bub-archive-head {
  display: flex; flex-direction: column; gap: 8px;
  padding: 14px 0 18px;
  border-bottom: 1px solid var(--rule);
}
.bub-archive-head__k {
  font-family: var(--font-mono); font-size: 10px;
  color: var(--fg-dim); letter-spacing: 0.1em; text-transform: uppercase;
}
.bub-archive-head__title {
  font-family: var(--font-sans);
  font-size: clamp(24px, 3vw, 32px);
  margin: 0; font-weight: 600;
  letter-spacing: -0.025em;
  color: var(--fg);
  text-wrap: balance;
}
.bub-archive-head__desc {
  font-size: 15px; color: var(--fg-3);
  max-width: 640px; text-wrap: pretty;
}
.bub-archive-head__meta {
  display: flex; gap: 14px; flex-wrap: wrap;
  font-family: var(--font-mono); font-size: 12px; color: var(--fg-mute);
  align-items: center;
}
.bub-archive-head__meta .acc { color: var(--acc); }
.bub-archive-head__chips {
  display: flex; flex-wrap: wrap; gap: 6px;
  margin-top: 4px;
}

/* ============================== Author bio ========================= */
.bub-author {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 22px;
  padding: 18px 0;
  border-bottom: 1px solid var(--rule);
  align-items: start;
}
.bub-author__avatar {
  width: 96px; height: 96px;
  border-radius: 8px;
  border: 1px solid #d8d6cc;
  background: var(--bg-side);
}
.bub-author__avatar--placeholder {
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono); font-size: 38px; font-weight: 700;
  color: var(--acc);
  background: var(--ink);
}
.bub-author__body { display: flex; flex-direction: column; gap: 6px; }
.bub-author__name {
  font-family: var(--font-sans);
  font-size: clamp(22px, 3vw, 30px);
  margin: 0; font-weight: 600;
  letter-spacing: -0.02em;
}
.bub-author__bio {
  font-size: 15px; color: var(--fg-3);
  max-width: 640px; margin: 4px 0 0;
  text-wrap: pretty;
}
.bub-author__meta {
  font-family: var(--font-mono); font-size: 12px; color: var(--fg-mute);
  display: flex; gap: 8px; align-items: center; flex-wrap: wrap;
}
.bub-author__meta a { color: var(--acc); }

/* ============================== Pagination ========================= */
.bub-pagination {
  display: flex; flex-direction: column;
  align-items: center;
  gap: 8px;
  margin: 28px 0 14px;
  padding: 18px 0 0;
  font-family: var(--font-mono); font-size: 12px;
  color: var(--fg-mute);
  border-top: 1px solid var(--rule-dim);
}
.bub-pagination__label {
  font-size: 11px;
  color: var(--fg-dim);
  order: 2;
}
.bub-pagination__links {
  display: flex; gap: 4px; flex-wrap: wrap;
  justify-content: center;
  order: 1;
}
.bub-pagination__item a,
.bub-pagination__item .page-numbers {
  display: inline-block;
  padding: 5px 10px;
  border: 1px solid var(--rule);
  border-radius: 4px;
  background: var(--bg-card);
  color: var(--fg-2);
  text-decoration: none;
  min-width: 32px; text-align: center;
}
.bub-pagination__item a:hover {
  background: var(--bg-side);
  color: var(--fg);
  border-color: var(--fg-dim);
}
.bub-pagination__item .current {
  background: var(--ink); color: var(--bg); border-color: var(--ink);
}
.bub-pagination__item .dots {
  border-color: transparent; background: transparent; color: var(--fg-dim);
}

/* ============================== Search form ======================== */
.bub-searchform {
  display: flex; align-items: center; gap: 10px;
  background: var(--bg-card);
  border: 1px solid #d8d6cc;
  border-radius: 8px;
  padding: 8px 10px;
  max-width: 560px;
}
.bub-searchform__label {
  font-family: var(--font-mono); font-size: 12px;
  color: var(--fg-mute);
  white-space: nowrap;
}
.bub-searchform__label .acc { color: var(--acc); }
.bub-searchform__input {
  border: 0; outline: 0; background: transparent;
  flex: 1; min-width: 0;
  font: inherit; font-family: var(--font-mono);
  font-size: 13px; color: var(--fg);
}

/* ============================== Empty / No results ================= */
.bub-empty {
  padding: 28px 0;
  display: flex; flex-direction: column; gap: 14px;
  align-items: flex-start;
}
.bub-empty__art {
  font-family: var(--font-mono); font-size: 13px;
  color: var(--fg-mute);
  background: var(--ink);
  color: #e8e6dd;
  border: 1px solid var(--ink);
  border-radius: 8px;
  padding: 14px 18px;
  margin: 0;
  white-space: pre-wrap;
  word-break: break-word;
  max-width: 100%;
}
.bub-empty__body {
  color: var(--fg-3); font-size: 15px;
  max-width: 640px;
}

/* ============================== 404 ================================ */
.bub-404 {
  display: flex; flex-direction: column; gap: 22px;
  padding: 24px 0;
}
.bub-404__art {
  font-family: var(--font-mono); font-size: 14px;
  color: var(--acc);
  margin: 0; white-space: pre;
  overflow: auto;
}
.bub-404__shell {
  background: var(--ink); color: #e8e6dd;
  padding: 18px 22px; border-radius: 8px;
  font-family: var(--font-mono); font-size: 13px;
  line-height: 1.7;
}
.bub-404__line { display: flex; gap: 10px; }
.bub-404__line .acc { color: var(--acc); }
.bub-404__line--err { color: #e0535a; }

.bub-404__recent {
  display: flex; flex-direction: column;
  background: var(--bg-card);
  border: 1px solid #d8d6cc; border-radius: 8px;
  overflow: hidden;
}
.bub-404__link {
  display: grid; grid-template-columns: 32px 1fr auto;
  gap: 12px; align-items: baseline;
  padding: 12px 16px;
  border-bottom: 1px dotted var(--rule-dim);
  color: var(--fg);
  font-size: 14px;
}
.bub-404__link:last-child { border-bottom: 0; }
.bub-404__link:hover { background: var(--bg-side); color: var(--acc); }
.bub-404__num { font-family: var(--font-mono); font-size: 11px; color: var(--acc); }
.bub-404__date { font-family: var(--font-mono); font-size: 11px; color: var(--fg-dim); }

.bub-404__search { max-width: 560px; }

/* ============================== Comments =========================== */
.bub-comments {
  margin-top: 24px;
  padding-top: 22px;
  border-top: 1px solid var(--rule);
  display: flex; flex-direction: column; gap: 18px;
}
.bub-comments__title {
  font-family: var(--font-mono);
  font-size: 14px; font-weight: 500;
  color: var(--fg);
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  margin: 0;
}
.bub-comments__title .acc { color: var(--acc); }
.bub-comments__count {
  font-family: var(--font-mono); font-size: 11px;
  color: var(--fg-dim);
  padding: 2px 8px;
  background: var(--bg-side);
  border-radius: 99px;
}
.bub-comments__closed {
  font-family: var(--font-mono); font-size: 13px;
  color: var(--fg-mute);
  padding: 12px; background: var(--bg-side); border-radius: 8px;
}
.bub-comments__closed .acc { color: var(--acc); }

.bub-comment-list,
.bub-comment-list ol.children {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: 14px;
}
.bub-comment-list ol.children {
  margin-top: 14px; margin-left: 28px;
  padding-left: 18px;
  border-left: 1px dashed var(--rule);
}

.bub-comment__body {
  background: var(--bg-card);
  border: 1px solid #d8d6cc;
  border-radius: 8px;
  padding: 14px 16px;
  display: flex; flex-direction: column; gap: 8px;
}
.bub-comment__head {
  display: flex; gap: 12px; align-items: center;
}
.bub-comment__avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1px solid var(--rule);
}
.bub-comment__byline { display: flex; flex-direction: column; gap: 1px; }
.bub-comment__author {
  font-weight: 600; font-size: 14px; color: var(--fg);
}
.bub-comment__author a { color: inherit; }
.bub-comment__meta {
  font-family: var(--font-mono); font-size: 11px; color: var(--fg-mute);
}
.bub-comment__meta a { color: inherit; }
.bub-comment__meta a:hover { color: var(--acc); }
.bub-comment__content { font-size: 14.5px; color: var(--fg-2); line-height: 1.6; }
.bub-comment__content p { margin: 0 0 0.7em; }
.bub-comment__content p:last-child { margin-bottom: 0; }
.bub-comment__reply { font-family: var(--font-mono); font-size: 12px; }
.bub-comment__reply a { color: var(--acc); }
.bub-comment__pending { color: var(--fg-mute); font-size: 13px; margin: 0; }

.bub-commentform {
  background: var(--bg-side);
  border: 1px solid #d8d6cc;
  border-radius: 8px;
  padding: 18px 20px;
  display: flex; flex-direction: column; gap: 12px;
}
.bub-commentform__title {
  font-family: var(--font-mono); font-size: 14px;
  margin: 0; color: var(--fg); font-weight: 500;
}
.bub-commentform p { margin: 0; display: flex; flex-direction: column; gap: 6px; }
.bub-commentform label { font-family: var(--font-mono); font-size: 11px; color: var(--fg-dim); letter-spacing: 0.08em; text-transform: uppercase; }
.bub-commentform input[type="text"],
.bub-commentform input[type="email"],
.bub-commentform input[type="url"],
.bub-commentform textarea {
  background: var(--bg-card);
  border: 1px solid var(--rule);
  border-radius: 6px;
  padding: 8px 10px;
  font-family: var(--font-sans); font-size: 14px;
  color: var(--fg); outline: 0;
}
.bub-commentform input:focus,
.bub-commentform textarea:focus {
  border-color: var(--acc);
}
.bub-commentform textarea { resize: vertical; min-height: 120px; font-family: var(--font-mono); font-size: 13px; }
.bub-commentform .form-submit { margin-top: 4px; }
.bub-commentform input[type="submit"] {
  background: var(--ink); color: var(--bg);
  border: 1px solid var(--ink);
  font-family: var(--font-mono); font-size: 13px;
  padding: 8px 14px; border-radius: 8px;
  cursor: pointer;
}
.bub-commentform input[type="submit"]:hover { background: #2c2c25; }
.bub-commentform .comment-notes,
.bub-commentform .logged-in-as { font-size: 12px; color: var(--fg-mute); margin-top: -2px; }

/* ============================== Prose extras (single/page) ========= */
.bub-single__body p { margin: 0 0 1.2em; }
.bub-single__body ul,
.bub-single__body ol { margin: 0 0 1.2em; padding-left: 1.4em; }
.bub-single__body ul li,
.bub-single__body ol li { margin: 0.3em 0; }
.bub-single__body ul { list-style: none; padding-left: 1.2em; }
.bub-single__body ul li { position: relative; }
.bub-single__body ul li::before {
  content: "—";
  position: absolute; left: -1.2em;
  color: var(--acc);
  font-family: var(--font-mono);
}
.bub-single__body hr {
  border: 0;
  border-top: 1px dashed var(--rule);
  margin: 2em 0;
}
.bub-single__body h4 {
  font-family: var(--font-sans);
  font-size: 16px; font-weight: 600;
  color: var(--fg);
  letter-spacing: -0.01em;
  margin-top: 1.6em; margin-bottom: 0.4em;
}

/* WP image alignment classes */
.bub-single__body .alignleft  { float: left;  margin: 0.3em 1.2em 1em 0; }
.bub-single__body .alignright { float: right; margin: 0.3em 0 1em 1.2em; }
.bub-single__body .aligncenter { display: block; margin-left: auto; margin-right: auto; }
.bub-single__body .alignwide   { margin-left: -40px; margin-right: -40px; max-width: calc(100% + 80px); }
.bub-single__body .alignfull   { margin-left: calc(50% - 50vw); margin-right: calc(50% - 50vw); max-width: 100vw; }

/* Captions */
.bub-single__body .wp-caption,
.bub-single__body figure {
  margin: 1.4em 0;
  max-width: 100%;
}
.bub-single__body .wp-caption-text,
.bub-single__body figcaption {
  font-family: var(--font-mono);
  font-size: 12px; color: var(--fg-mute);
  margin-top: 6px;
  text-align: center;
}

/* Galleries (classic shortcode) */
.bub-single__body .gallery {
  display: grid; gap: 8px;
  grid-template-columns: repeat(var(--cols, 3), 1fr);
}
.bub-single__body .gallery .gallery-item { margin: 0; }
.bub-single__body .gallery img { width: 100%; height: auto; }

/* "Read more" link */
.bub-single__body .more-link {
  display: inline-block; margin-top: 0.6em;
  font-family: var(--font-mono); font-size: 13px;
  color: var(--acc); border: 0;
}

/* Post navigation between single posts */
.bub-postnav {
  display: grid; grid-template-columns: 1fr 1fr; gap: 14px;
  margin-top: 24px; padding-top: 22px;
  border-top: 1px solid var(--rule);
}
@media (max-width: 720px) { .bub-postnav { grid-template-columns: 1fr; } }
.bub-postnav a {
  display: block; padding: 14px 16px;
  background: var(--bg-card);
  border: 1px solid #d8d6cc;
  border-radius: 8px;
  color: var(--fg);
}
.bub-postnav a:hover { border-color: var(--acc); }
.bub-postnav__k {
  font-family: var(--font-mono); font-size: 11px;
  color: var(--fg-dim); letter-spacing: 0.08em; text-transform: uppercase;
  margin-bottom: 4px;
}
.bub-postnav__next { text-align: right; }


/* ============================================================
   Sidebar image rotator
   ------------------------------------------------------------
   Optional widget that drops a random Media-Library image into
   the sidebar (gated on the `bub_rotator_enabled` Customizer
   toggle). Images are picked per-request, so a refresh = a new
   image without any client-side JS.
   ============================================================ */
.bub-side__rotator {
  margin-top: 10px;
  margin-bottom: 6px;
  display: flex; flex-direction: column; gap: 8px;
}
.bub-side__rotator-frame {
  position: relative;
  display: block;
  border: 1px solid #d8d6cc;
  border-radius: 8px;
  overflow: hidden;
  background: var(--bg-card);
  box-shadow: 0 6px 18px rgba(20, 19, 16, 0.06);
  transition: border-color .14s ease, transform .14s ease, box-shadow .14s ease;
}
a.bub-side__rotator-frame:hover {
  border-color: var(--acc);
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(20, 19, 16, 0.10);
}
.bub-side__rotator-img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

/* Small mono caption inside the frame — fades in on hover so the
   thumbnail isn't crowded by default. */
.bub-side__rotator-hint {
  position: absolute;
  left: 8px; bottom: 8px;
  font-family: var(--font-mono);
  font-size: 10px; letter-spacing: 0.04em;
  background: rgba(20, 19, 16, 0.78);
  color: #fff;
  padding: 3px 7px;
  border-radius: 99px;
  pointer-events: none;
  opacity: 0;
  transform: translateY(2px);
  transition: opacity .14s ease, transform .14s ease;
}
.bub-side__rotator-frame:hover .bub-side__rotator-hint,
.bub-side__rotator-frame:focus-visible .bub-side__rotator-hint {
  opacity: 1; transform: translateY(0);
}

/* Hover preview — fixed-positioned next to the frame, populated by
   bub-rotator.js. Sized to the image's natural dimensions with a
   viewport cap so it never runs off-screen. */
.bub-side__rotator-preview {
  position: fixed;
  top: 0; left: 0;
  z-index: 200;
  background: var(--bg);
  border: 1px solid #d8d6cc;
  border-radius: 8px;
  padding: 6px 6px 8px;
  box-shadow: 0 18px 40px rgba(20, 19, 16, 0.18);
  opacity: 0;
  visibility: hidden;
  transform: translateX(-6px);
  transition: opacity .16s ease, transform .16s ease;
  pointer-events: none; /* purely informational */
  max-width: min(800px, calc(100vw - 320px));
  max-height: calc(100vh - 24px);
  overflow: hidden;
  display: flex; flex-direction: column; gap: 4px;
}
.bub-side__rotator-preview.is-open {
  opacity: 1;
  visibility: visible;
  transform: translateX(0);
}
.bub-side__rotator-preview img {
  display: block;
  width: auto; height: auto;
  max-width: 100%;
  max-height: calc(100vh - 60px);
  border-radius: 8px;
  object-fit: contain;
}
.bub-side__rotator-preview-meta {
  font-family: var(--font-mono);
  font-size: 10px; letter-spacing: 0.06em;
  color: var(--fg-mute);
  padding: 2px 4px 0;
  text-align: right;
}

@media (max-width: 860px) {
  /* Mobile — sidebar collapses to a drawer, preview is awkward. */
  .bub-side__rotator-preview { display: none !important; }
}


/* ============================================================
   Recommended / related posts
   ------------------------------------------------------------
   3-card grid placed between the tag row and the prev/next nav
   on single posts. Thumbnail on top, title + meta below. When
   a featured image is missing we fall back to a small mono
   placeholder ("/var/log/…") so the strip still has rhythm.
   ============================================================ */
.bub-related {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--rule);
}
.bub-related__head {
  display: flex; align-items: baseline; justify-content: space-between;
  gap: 12px; margin-bottom: 14px;
  flex-wrap: wrap;
}
.bub-related__title {
  font-family: var(--font-mono);
  font-size: 13px; font-weight: 500;
  color: var(--fg);
  margin: 0;
  letter-spacing: -0.005em;
}
.bub-related__hint {
  font-family: var(--font-mono);
  font-size: 11px; color: var(--fg-mute);
  letter-spacing: 0.04em;
}
.bub-related__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
@media (max-width: 880px) {
  .bub-related__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .bub-related__grid { grid-template-columns: 1fr; }
}

.bub-related__card {
  display: flex; flex-direction: column;
  background: var(--bg-card);
  border: 1px solid #d8d6cc;
  border-radius: 8px;
  overflow: hidden;
  color: inherit;
  transition: border-color .14s ease, transform .14s ease, box-shadow .14s ease;
}
.bub-related__card:hover {
  border-color: var(--acc);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(20, 19, 16, 0.06);
}
.bub-related__card:hover .bub-related__h { color: var(--acc); }

.bub-related__thumb {
  position: relative;
  aspect-ratio: 16 / 10;
  background: var(--bg-side);
  border-bottom: 1px solid var(--rule);
  overflow: hidden;
  display: flex;
}
.bub-related__thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
/* Placeholder thumbs when no featured image is set — stylized
   "log path" glyphs in the brand's mono vocabulary. The bg colour
   is picked deterministically from the post slug (PHP-side) so the
   strip has visual variety without looking random. */
.bub-related__thumb--ph {
  align-items: center; justify-content: center;
  font-family: var(--font-mono);
  font-size: 13px; color: var(--fg-mute);
  letter-spacing: 0.04em;
  background-image:
    linear-gradient(135deg, transparent 24%, rgba(0,0,0,0.025) 25%, rgba(0,0,0,0.025) 26%, transparent 27%),
    linear-gradient(135deg, transparent 49%, rgba(0,0,0,0.02) 50%, rgba(0,0,0,0.02) 51%, transparent 52%),
    linear-gradient(135deg, transparent 74%, rgba(0,0,0,0.025) 75%, rgba(0,0,0,0.025) 76%, transparent 77%);
  background-size: 22px 22px;
}
.bub-related__thumb--ph .bub-related__ph-glyph {
  font-size: 14px; color: var(--ink);
  background: rgba(255,255,255,0.78);
  border: 1px solid var(--rule);
  padding: 4px 10px; border-radius: 6px;
}
.bub-related__thumb--ink { background-color: var(--ink); }
.bub-related__thumb--ink .bub-related__ph-glyph {
  background: rgba(255,255,255,0.10);
  border-color: rgba(255,255,255,0.18);
  color: var(--lime);
}
.bub-related__thumb--acc { background-color: var(--acc-tint); }
.bub-related__thumb--acc .bub-related__ph-glyph {
  background: rgba(255,255,255,0.86);
  color: var(--acc);
  border-color: rgba(176, 74, 44, 0.18);
}

.bub-related__cat {
  position: absolute; top: 8px; left: 8px;
  font-family: var(--font-mono); font-size: 10px;
  letter-spacing: 0.06em;
  background: rgba(20, 19, 16, 0.78);
  color: #fff;
  padding: 3px 7px;
  border-radius: 99px;
  backdrop-filter: blur(2px);
}

.bub-related__body {
  flex: 1;
  display: flex; flex-direction: column; gap: 6px;
  padding: 12px 13px 13px;
}
.bub-related__h {
  font-family: var(--font-sans);
  font-size: 14px; font-weight: 600;
  line-height: 1.32; letter-spacing: -0.005em;
  color: var(--fg);
  margin: 0;
  text-wrap: balance;
  transition: color .14s ease;
}
.bub-related__ex {
  font-size: 12.5px; line-height: 1.45;
  color: var(--fg-2);
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.bub-related__meta {
  margin-top: auto;
  padding-top: 8px;
  display: flex; align-items: center; gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px; color: var(--fg-mute);
  letter-spacing: 0.02em;
}
.bub-related__meta-sep {
  width: 3px; height: 3px;
  background: var(--fg-mute);
  border-radius: 50%;
  opacity: .5;
}
.bub-related__read {
  margin-left: auto;
  color: var(--fg-mute);
}
.bub-related__card:hover .bub-related__read { color: var(--acc); }


/* ============================================================
   Tag drawer — fixed right-edge tab + slide-in panel.
   Lives outside the page grid so it consumes zero layout space.
   ============================================================ */
.bub-tagdrawer {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  z-index: 90;
  pointer-events: none;
}
.bub-tagdrawer__tab {
  position: absolute;
  top: 96px;
  right: 0;
  pointer-events: auto;
  cursor: pointer;
  background: var(--ink);
  color: var(--lime);
  border: 0;
  font-family: var(--font-mono);
  font-size: 11px; font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 14px 9px;
  writing-mode: vertical-rl;
  text-orientation: mixed;
  border-top-left-radius: 8px;
  border-bottom-left-radius: 8px;
  box-shadow: -3px 0 12px rgba(0,0,0,0.10);
  display: inline-flex; align-items: center; gap: 8px;
  transition: padding-right .15s ease, background .15s ease;
}
.bub-tagdrawer__tab:hover { padding-right: 12px; background: #000; }
.bub-tagdrawer__tab-num {
  font-size: 10px; color: var(--lime); opacity: .65;
  letter-spacing: 0.04em;
}
.bub-tagdrawer__tab-hash {
  font-size: 13px; color: var(--lime);
  font-weight: 400;
}

.bub-tagdrawer__backdrop {
  position: fixed; inset: 0;
  background: rgba(20, 19, 16, 0.32);
  opacity: 0; pointer-events: none;
  z-index: 89;
}
.bub-tagdrawer.is-ready .bub-tagdrawer__backdrop {
  transition: opacity .2s ease;
}
.bub-tagdrawer.is-open .bub-tagdrawer__backdrop {
  opacity: 1;
  pointer-events: auto;
}

.bub-tagdrawer__panel {
  position: absolute;
  top: 0; right: 0; bottom: 0;
  /* Sit above the backdrop (z 89 inside the drawer's z:90 stacking
     context), otherwise the backdrop intercepts clicks on every chip
     and form control inside the panel. */
  z-index: 90;
  width: min(380px, 92vw);
  background: var(--bg-side);
  border-left: 1px solid var(--rule);
  box-shadow: -16px 0 32px rgba(0, 0, 0, 0.08);
  transform: translateX(100%);
  pointer-events: auto;
  display: flex; flex-direction: column;
  overflow: hidden;
}
.bub-tagdrawer.is-ready .bub-tagdrawer__panel {
  transition: transform .26s cubic-bezier(.22, .61, .36, 1);
}
/* Tab gets an active state when the drawer is open — pushed left of
   the panel and tinted accent so it reads as "drawer is on". */
.bub-tagdrawer.is-ready .bub-tagdrawer__tab {
  transition: right .26s cubic-bezier(.22, .61, .36, 1),
              background .15s ease, color .15s ease;
}
.bub-tagdrawer.is-open .bub-tagdrawer__tab {
  right: min(380px, 92vw);
  background: var(--acc);
  color: #fff;
  box-shadow: -4px 0 16px rgba(176, 74, 44, 0.30);
}
.bub-tagdrawer.is-open .bub-tagdrawer__tab .bub-tagdrawer__tab-hash,
.bub-tagdrawer.is-open .bub-tagdrawer__tab .bub-tagdrawer__tab-num {
  color: #fff;
}
.bub-tagdrawer.is-open .bub-tagdrawer__tab:hover {
  background: #8e3a21; padding-right: 9px;
}

.bub-tagdrawer__head {
  display: flex; align-items: baseline; justify-content: space-between;
  padding: 18px 20px 8px;
  border-bottom: 1px solid var(--rule);
}
.bub-tagdrawer__title {
  font-family: var(--font-mono);
  font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--fg-mute);
  margin: 0;
  display: flex; align-items: baseline; gap: 6px;
}
.bub-tagdrawer__title b {
  color: var(--fg); font-weight: 600;
  font-size: 13px; letter-spacing: -0.005em; text-transform: none;
}
.bub-tagdrawer__close {
  background: none; border: 0; cursor: pointer;
  font-family: var(--font-mono); font-size: 12px;
  color: var(--fg-2); padding: 4px 8px;
  border-radius: 6px;
}
.bub-tagdrawer__close:hover { background: rgba(0,0,0,0.05); color: var(--fg); }

.bub-tagdrawer__search {
  margin: 12px 20px 4px;
  background: var(--bg-card);
  border: 1px solid #d8d6cc;
  border-radius: 8px;
  padding: 7px 10px;
  display: flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: 12px;
  color: var(--fg-mute);
}
.bub-tagdrawer__search:focus-within {
  border-color: var(--acc);
}
.bub-tagdrawer__search input {
  background: transparent; border: 0; outline: none;
  flex: 1; min-width: 0;
  color: var(--fg); font: inherit;
}
.bub-tagdrawer__search input::placeholder {
  color: var(--fg-mute);
  opacity: 1;
}
.bub-tagdrawer__search input::-webkit-search-cancel-button {
  -webkit-appearance: none;
}
.bub-tagdrawer__clear {
  background: none; border: 0; cursor: pointer;
  color: var(--fg-mute);
  font: inherit; font-size: 14px;
  padding: 0 4px; line-height: 1;
  border-radius: 4px;
}
.bub-tagdrawer__clear:hover { color: var(--acc); }

.bub-tagdrawer__sort {
  display: flex; gap: 4px;
  padding: 8px 20px 4px;
  font-family: var(--font-mono); font-size: 11px;
  color: var(--fg-mute);
  align-items: center;
}
.bub-tagdrawer__sort button {
  background: none; border: 1px solid transparent;
  font: inherit; color: var(--fg-2); cursor: pointer;
  padding: 2px 7px; border-radius: 4px;
  white-space: nowrap;
}
.bub-tagdrawer__sort button:hover { color: var(--fg); background: rgba(0,0,0,0.04); }
.bub-tagdrawer__sort button.is-active {
  background: var(--ink); color: var(--lime); border-color: var(--ink);
}
.bub-tagdrawer__hint {
  margin-left: auto;
  color: var(--fg-mute);
  font-size: 10.5px;
  letter-spacing: 0.04em;
}

/* Selected-chips rail — sits between sort row and cloud. */
.bub-tagdrawer__selected {
  margin: 6px 20px 0;
  padding: 8px 10px;
  background: var(--bg-card);
  border: 1px dashed #d8d6cc;
  border-radius: 8px;
  display: flex; flex-wrap: wrap; gap: 6px;
  align-items: center;
}
.bub-tagdrawer__selected-label {
  font-family: var(--font-mono);
  font-size: 10px; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--fg-mute);
  margin-right: 2px;
}

/* Empty / no-matches state. */
.bub-tagdrawer__empty {
  font-family: var(--font-mono); font-size: 12px;
  color: var(--fg-2); padding: 18px 4px;
  display: flex; flex-direction: column;
  align-items: flex-start; gap: 10px;
}
.bub-tagdrawer__empty b { color: var(--acc); font-weight: 600; }
.bub-tagdrawer__empty-clear {
  background: var(--bg-card); border: 1px solid #d8d6cc;
  border-radius: 6px; padding: 4px 9px;
  font: inherit; color: var(--fg-2); cursor: pointer;
}
.bub-tagdrawer__empty-clear:hover { color: var(--acc); border-color: var(--acc); }

.bub-tagdrawer__cloud {
  flex: 1; min-height: 0;
  overflow-y: auto;
  padding: 8px 20px 20px;
  display: flex; flex-wrap: wrap;
  gap: 6px;
  align-content: flex-start;
}
.bub-tagdrawer__cloud::-webkit-scrollbar { width: 6px; }
.bub-tagdrawer__cloud::-webkit-scrollbar-thumb {
  background: #d0cdc0; border-radius: 99px;
}

.bub-tag {
  display: inline-flex; align-items: baseline; gap: 5px;
  padding: 3px 9px;
  background: var(--bg-card);
  border: 1px solid #d8d6cc;
  border-radius: 99px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--fg-2);
  cursor: pointer;
  white-space: nowrap;
  transition: border-color .12s, color .12s, background .12s, transform .12s;
}
.bub-tag:hover {
  border-color: var(--acc);
  color: var(--acc);
  transform: translateY(-1px);
}
/* Used inside an HTML `<button>` chip — strip the default UA styling. */
button.bub-tag { font: inherit; -webkit-appearance: none; appearance: none; }

.bub-tag__c {
  font-size: 10px; color: var(--fg-mute); font-variant-numeric: tabular-nums;
}
.bub-tag mark {
  background: var(--acc-tint);
  color: var(--acc);
  padding: 0 1px; border-radius: 2px;
}
.bub-tag__x {
  display: inline-flex; align-items: center; justify-content: center;
  width: 14px; height: 14px;
  margin-left: 2px;
  font-size: 12px; line-height: 1;
  color: var(--acc);
  border-radius: 50%;
  background: rgba(176, 74, 44, 0.12);
}
.bub-tag:hover .bub-tag__x {
  background: var(--acc);
  color: #fff;
}

/* The little +/× marker at the end of each cloud chip. Now a real
   <button> nested inside the <a class="bub-tag"> link — the chip body
   navigates to the tag archive, the mark toggles multi-select without
   leaving the drawer. UA button styling needs to be stripped here. */
.bub-tag__mark {
  display: inline-flex; align-items: center; justify-content: center;
  width: 16px; height: 16px;
  margin-left: 4px;
  padding: 0; line-height: 1;
  font-family: var(--font-mono);
  font-size: 13px; font-weight: 600;
  border: 0;
  border-radius: 50%;
  background: var(--bg-side);
  color: var(--fg-mute);
  flex-shrink: 0;
  cursor: pointer;
  -webkit-appearance: none; appearance: none;
  transition: background .12s, color .12s, transform .12s, box-shadow .12s;
}
.bub-tag__mark:hover {
  background: var(--acc); color: #fff;
  transform: scale(1.12);
  box-shadow: 0 0 0 2px var(--bg);
}
.bub-tag__mark:focus-visible {
  outline: 2px solid var(--acc);
  outline-offset: 1px;
}
.bub-tag:hover .bub-tag__mark {
  background: var(--acc); color: #fff;
}
.bub-tag--hot .bub-tag__mark {
  background: rgba(255,255,255,0.10);
  color: var(--lime);
}
.bub-tag--hot:hover .bub-tag__mark {
  background: var(--lime); color: var(--ink);
}
.bub-tag--selected .bub-tag__mark {
  background: var(--acc); color: #fff;
}
.bub-tag--selected:hover .bub-tag__mark {
  background: #8e3a21;
}

.bub-tag--hot { background: var(--ink); color: #fff; border-color: var(--ink); }
.bub-tag--hot .bub-tag__c { color: var(--lime); }
.bub-tag--hot:hover { color: var(--lime); border-color: var(--ink); }
.bub-tag--hot mark { background: var(--lime); color: var(--ink); }

/* Selected — accent fill, accent text, × suffix. Overrides --hot. */
.bub-tag--selected,
.bub-tag--hot.bub-tag--selected {
  background: var(--acc-tint);
  color: var(--acc);
  border-color: var(--acc);
}
.bub-tag--selected .bub-tag__c { color: var(--acc); opacity: .8; }
.bub-tag--selected:hover {
  background: var(--acc); color: #fff; border-color: var(--acc);
  transform: translateY(-1px);
}
.bub-tag--selected:hover .bub-tag__c,
.bub-tag--selected:hover .bub-tag__x { color: #fff; }
.bub-tag--selected mark { background: rgba(176, 74, 44, 0.18); color: var(--acc); }

/* Size variants — driven by post count. */
.bub-tag--xl { font-size: 16px; padding: 5px 12px; font-weight: 600; }
.bub-tag--l  { font-size: 14px; padding: 4px 11px; font-weight: 500; }
.bub-tag--m  { font-size: 12px; }
.bub-tag--s  { font-size: 11px; padding: 2px 8px; color: var(--fg-mute); }

.bub-tagdrawer__foot {
  border-top: 1px solid var(--rule);
  padding: 10px 20px;
  font-family: var(--font-mono); font-size: 11px;
  color: var(--fg-mute);
  display: flex; justify-content: space-between; align-items: center;
  gap: 10px; flex-wrap: wrap;
}
.bub-tagdrawer__foot a { color: var(--acc); }
.bub-tagdrawer__foot-actions {
  display: inline-flex; align-items: center; gap: 6px;
  flex-shrink: 0;
}
.bub-tagdrawer__action {
  font-family: var(--font-mono); font-size: 11px;
  padding: 5px 10px;
  border: 1px solid #d8d6cc;
  border-radius: 6px;
  background: var(--bg-card);
  color: var(--fg-2);
  cursor: pointer;
  text-decoration: none;
}
.bub-tagdrawer__action:hover {
  border-color: var(--acc); color: var(--acc);
}
.bub-tagdrawer__action--primary {
  background: var(--ink); color: var(--bg);
  border-color: var(--ink);
}
.bub-tagdrawer__action--primary:hover {
  background: #2c2c25; color: var(--bg); border-color: #2c2c25;
}
.bub-tagdrawer__action--primary-on {
  background: var(--acc); border-color: var(--acc); color: #fff;
}
.bub-tagdrawer__action--primary-on:hover {
  background: #8e3a21; border-color: #8e3a21; color: #fff;
}

@media (max-width: 880px) {
  .bub-tagdrawer__tab { top: auto; bottom: 80px; }
}


/* ============================================================
   .bub-tag — unified tag chip used in the drawer, sidebar,
   and single post. Defined once; reused everywhere.
   The base + size variants live with the tag drawer styles.
   ============================================================ */

/* "+ N more" sidebar exit chip — dashed border, no count badge. */
.bub-tag--more {
  border-style: dashed;
  color: var(--fg-mute);
}
.bub-tag--more:hover {
  border-style: solid;
  color: var(--acc);
}

/* Single post: tag row below the article body. */
.bub-single__tags {
  margin: 24px 0 0;
  padding: 16px 0 0;
  border-top: 1px dashed var(--rule);
  display: flex; flex-wrap: wrap; align-items: center;
  gap: 8px 6px;
}
.bub-single__tags-k {
  font-family: var(--font-mono);
  font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--fg-dim);
  margin-right: 4px;
}


/* ============================================================
   WordPress menus — .bub-nav (primary) + .bub-footnav (footer).
   Renders wp_nav_menu output. Mono, ink-on-hover, accent active.
   Dropdowns are CSS-only (hover + focus-within for keyboard).
   ============================================================ */

/* Primary nav strip — sits above the topbar in the main column. */
.bub-nav {
  display: flex;
  align-items: center;
  gap: 4px 2px;
  flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.01em;
  padding: 12px 0 14px;
  margin: 0;
  border-bottom: 1px dashed var(--rule);
  list-style: none;
  position: relative;
}
.bub-nav .menu-item {
  position: relative;
  list-style: none;
}
.bub-nav .menu-item > a {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 5px 10px;
  border-radius: 6px;
  color: var(--fg-2);
  white-space: nowrap;
}
.bub-nav .menu-item > a:hover { background: var(--bg-side); color: var(--fg); }
.bub-nav .menu-item.current-menu-item > a,
.bub-nav .menu-item.current_page_item > a,
.bub-nav .menu-item--active > a {
  color: var(--fg);
  font-weight: 600;
}
.bub-nav .menu-item.current-menu-item > a::before,
.bub-nav .menu-item.current_page_item > a::before,
.bub-nav .menu-item--active > a::before {
  content: "";
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--acc);
  margin-right: 1px;
}

/* Submenu indicator caret. */
.bub-nav .menu-item-has-children > a::after {
  content: "▾";
  font-size: 9px;
  margin-left: 3px;
  color: var(--fg-dim);
}

/* Dropdown panel. */
.bub-nav .sub-menu {
  position: absolute;
  top: 100%; left: 0;
  margin: 4px 0 0;
  padding: 6px;
  min-width: 200px;
  background: var(--bg-card);
  border: 1px solid var(--rule);
  border-radius: 8px;
  box-shadow: 0 12px 28px rgba(0,0,0,0.08);
  list-style: none;
  display: flex; flex-direction: column; gap: 1px;
  opacity: 0; visibility: hidden;
  transform: translateY(-2px);
  transition: opacity .12s, transform .12s, visibility .12s;
  z-index: 30;
}
.bub-nav .menu-item-has-children:hover > .sub-menu,
.bub-nav .menu-item-has-children:focus-within > .sub-menu {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.bub-nav .sub-menu .menu-item > a {
  padding: 6px 10px;
  font-size: 12px;
  color: var(--fg-2);
  display: flex; justify-content: space-between; align-items: center;
  border-radius: 6px;
}
.bub-nav .sub-menu .menu-item > a:hover {
  background: var(--bg-side);
  color: var(--acc);
}
.bub-nav .sub-menu .menu-item > a > .bub-nav__hint {
  color: var(--fg-dim);
  font-size: 10px;
  margin-left: 12px;
  font-weight: 400;
}

/* Right-aligned "extras" group inside the nav. */
.bub-nav__extras {
  margin-left: auto;
  display: inline-flex; align-items: center; gap: 4px;
  font-size: 11px;
  color: var(--fg-mute);
}
.bub-nav__extras .bub-nav__kbd {
  padding: 2px 6px;
  background: var(--bg-side);
  border: 1px solid var(--rule);
  border-radius: 4px;
  font-size: 10px;
}

/* ============================================================
   Footer menu — inline links separated by mid-dots.
   ============================================================ */
.bub-footnav {
  display: inline-flex;
  align-items: center;
  gap: 0;
  list-style: none;
  margin: 0; padding: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--fg-mute);
}
.bub-footnav .menu-item { list-style: none; }
.bub-footnav .menu-item > a {
  padding: 0 8px;
  color: var(--fg-mute);
}
.bub-footnav .menu-item > a:hover { color: var(--acc); }
.bub-footnav .menu-item + .menu-item { border-left: 1px solid var(--rule); }

/* Mobile: stack primary nav, allow horizontal scroll. */
@media (max-width: 720px) {
  .bub-nav {
    flex-wrap: nowrap;
    overflow-x: auto;
    scrollbar-width: thin;
  }
  .bub-nav__extras { display: none; }
}


/* ============================================================
   Gutenberg block-pagination support.

   Maps the markup produced by core/query-pagination + Blocksy's
   block-rendered pagination onto our own .bub-pagination look.

   Targets:
     .wp-block-query-pagination          — core Query Loop pager wrap
     .wp-block-query-pagination-previous — core "prev" button
     .wp-block-query-pagination-next     — core "next" button
     .wp-block-query-pagination-numbers  — numbered cluster
     .ct-pagination                      — Blocksy's pagination class
     .pagination                         — generic block pager
   ============================================================ */

.wp-block-query-pagination,
.ct-pagination,
.pagination:not(.bub-pagination) {
  display: flex; justify-content: center; align-items: center;
  gap: 6px; flex-wrap: wrap;
  margin: 28px 0 14px;
  padding: 18px 0 0;
  font-family: var(--font-mono); font-size: 12px;
  color: var(--fg-mute);
  border-top: 1px solid var(--rule-dim);
}

/* Numbered cluster sits between prev and next — inherits the same
   look as .bub-pagination__links. */
.wp-block-query-pagination-numbers {
  display: flex; gap: 4px; flex-wrap: wrap;
  justify-content: center;
}

/* Prev / next — reuse our pill style. */
.wp-block-query-pagination-previous,
.wp-block-query-pagination-next,
.wp-block-query-pagination-numbers a,
.wp-block-query-pagination-numbers span,
.ct-pagination a,
.ct-pagination span {
  display: inline-block;
  padding: 5px 10px;
  border: 1px solid var(--rule);
  border-radius: 4px;
  background: var(--bg-card);
  color: var(--fg-2);
  font-family: var(--font-mono); font-size: 12px;
  text-decoration: none;
  min-width: 32px; text-align: center;
}
.wp-block-query-pagination-previous:hover,
.wp-block-query-pagination-next:hover,
.wp-block-query-pagination-numbers a:hover,
.ct-pagination a:hover {
  background: var(--bg-side);
  color: var(--fg);
  border-color: var(--fg-dim);
}

/* Current page — ink fill. */
.wp-block-query-pagination-numbers .current,
.ct-pagination .current {
  background: var(--ink);
  color: var(--bg);
  border-color: var(--ink);
}

/* Ellipsis. */
.wp-block-query-pagination-numbers .dots,
.ct-pagination .dots {
  border-color: transparent;
  background: transparent;
  color: var(--fg-dim);
}

/* Disabled prev / next (when on first / last page). */
.wp-block-query-pagination-previous[aria-disabled="true"],
.wp-block-query-pagination-next[aria-disabled="true"] {
  opacity: .4;
  pointer-events: none;
}

/* When the user has chosen the Showing-page-X label block, keep it
   left-aligned and dim. */
.wp-block-query-pagination > .wp-block-paragraph,
.wp-block-query-pagination > p {
  margin: 0;
  font-size: 11px;
  color: var(--fg-mute);
}

/* When core's Query block wraps the post template in a parent .wp-block-query
   (common inside Content Blocks templates), give the children consistent
   vertical rhythm. */
.wp-block-query > .wp-block-query-pagination {
  margin-top: 24px;
}

/* Within Blocksy's archive container, our existing .bub-table already
   provides the loop chrome — if a user pastes a core query-pagination
   block right after it, it should align with the same baseline. */
.bub-main .wp-block-query-pagination {
  max-width: 100%;
}


/* ============================================================
   Contact page — `page-contact.php`. Channels list + form in the
   docs vocabulary: mono key/value rows, two-column on desktop,
   stacked on mobile.
   ============================================================ */
.bub-contact {
  display: flex; flex-direction: column; gap: 22px;
  max-width: 860px;
}
.bub-contact__head {
  padding-bottom: 14px;
  border-bottom: 1px solid var(--rule);
}
.bub-contact__k {
  font-family: var(--font-mono); font-size: 10px;
  color: var(--fg-dim);
  letter-spacing: 0.12em; text-transform: uppercase;
}
.bub-contact__title {
  font-family: var(--font-sans);
  font-size: clamp(26px, 3.5vw, 36px);
  margin: 6px 0 4px; font-weight: 600;
  letter-spacing: -0.025em;
  color: var(--fg);
}
.bub-contact__title-em {
  color: var(--acc); font-style: italic; font-weight: 500;
}
.bub-contact__sub {
  font-size: 15px; color: var(--fg-3);
  margin: 6px 0 0; max-width: 580px;
  text-wrap: pretty;
}

.bub-contact__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
}

.bub-contact__panel {
  background: var(--bg-card);
  border: 1px solid #d8d6cc;
  border-radius: 8px;
  padding: 16px 18px;
  display: flex; flex-direction: column; gap: 10px;
  min-width: 0;
}
.bub-contact__panel-title {
  font-family: var(--font-mono);
  font-size: 11px; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--fg-mute);
  font-weight: 500;
  margin: 0 0 4px;
}

.bub-contact__list {
  display: flex; flex-direction: column;
  margin: 0; padding: 0;
}
.bub-contact__row {
  display: flex; gap: 14px;
  padding: 6px 0;
  border-bottom: 1px dotted var(--rule-dim);
  align-items: baseline;
}
.bub-contact__row:last-child { border-bottom: 0; }
.bub-contact__row dt {
  flex: 0 0 70px;
  font-family: var(--font-mono); font-size: 11px;
  color: var(--fg-dim);
  letter-spacing: 0.06em;
  text-transform: lowercase;
}
.bub-contact__row dd {
  margin: 0;
  flex: 1; min-width: 0;
  font-family: var(--font-mono); font-size: 13px;
  color: var(--fg);
  overflow-wrap: anywhere;
  word-break: normal;
}
.bub-contact__row dd a { color: var(--fg); border-bottom: 1px solid var(--rule); }
.bub-contact__row dd a:hover { color: var(--acc); border-bottom-color: var(--acc); }

.bub-contact__pgp {
  margin-top: 6px;
  padding: 10px 12px;
  background: var(--ink); color: #e8e6dd;
  border-radius: 6px;
  display: flex; flex-direction: column; gap: 4px;
  font-family: var(--font-mono); font-size: 11px;
  overflow-x: auto;
}
.bub-contact__pgp-k {
  color: var(--lime); opacity: .65;
  letter-spacing: 0.08em; text-transform: uppercase; font-size: 10px;
}
.bub-contact__pgp code {
  font-family: var(--font-mono); font-size: 12px;
  letter-spacing: 0.04em;
  color: #e8e6dd;
  white-space: nowrap;
}

.bub-contact__notes {
  background: var(--bg-side);
  border: 1px dashed var(--rule);
  border-radius: 10px;
  padding: 14px 18px;
}
.bub-contact__notes .bub-single__body { font-size: 15px; }

/* ----- Form ----- */
.bub-contact__form {
  background: var(--bg-card);
  border: 1px solid #d8d6cc;
  border-radius: 8px;
  padding: 18px 20px;
  display: flex; flex-direction: column; gap: 12px;
}
.bub-contact__form-help {
  font-family: var(--font-mono); font-size: 11.5px;
  color: var(--fg-mute);
  margin: 0;
}
.bub-contact__form p { margin: 0; display: flex; flex-direction: column; gap: 6px; }
.bub-contact__form label {
  font-family: var(--font-mono); font-size: 10px;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--fg-dim);
}
.bub-contact__form input[type="text"],
.bub-contact__form input[type="email"],
.bub-contact__form textarea {
  background: var(--bg);
  border: 1px solid var(--rule);
  border-radius: 6px;
  padding: 9px 11px;
  font-family: var(--font-sans); font-size: 14px;
  color: var(--fg); outline: 0;
}
.bub-contact__form input:focus,
.bub-contact__form textarea:focus { border-color: var(--acc); }
.bub-contact__form textarea {
  resize: vertical; min-height: 140px;
  font-family: var(--font-mono); font-size: 13px;
}
.bub-contact__form-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px;
}
@media (max-width: 480px) {
  .bub-contact__form-grid { grid-template-columns: 1fr; }
}
.bub-contact__form-submit { margin-top: 4px; }
.bub-contact__form input[type="submit"] {
  background: var(--ink); color: var(--bg);
  border: 1px solid var(--ink);
  font-family: var(--font-mono); font-size: 13px;
  padding: 9px 16px; border-radius: 8px;
  cursor: pointer;
  align-self: flex-start;
}
.bub-contact__form input[type="submit"]:hover { background: #2c2c25; }

/* Submission state via ?bub_sent=… query param */
.bub-contact__form[data-state="ok"]      { border-color: #6a9f5a; }
.bub-contact__form[data-state="fail"]    { border-color: #b04a2c; }
.bub-contact__form[data-state="invalid"] { border-color: #b04a2c; }
.bub-contact__form-flash {
  font-family: var(--font-mono); font-size: 12px;
  padding: 8px 12px;
  border-radius: 6px;
}
.bub-contact__form-flash--ok      { background: #e3f0d9; color: #345122; }
.bub-contact__form-flash--fail,
.bub-contact__form-flash--invalid { background: var(--acc-tint); color: var(--acc); }

/* ============================================================
   Native pagination — `the_posts_pagination()` / Blocksy
   `blocksy_pagination()`. Both emit `.navigation.pagination`
   with `.page-numbers` children. The .bub-main scope keeps the
   styling from bleeding into Blocksy chrome elsewhere on the
   page. The leading hr-rule + centered layout match what our
   old `.bub-pagination` block looked like, so the visual rhythm
   is preserved when we delegate rendering to native WP/Blocksy.
   ============================================================ */
.bub-main .navigation.pagination {
  display: flex; flex-direction: column;
  align-items: center; gap: 8px;
  margin: 28px 0 14px;
  padding: 18px 0 0;
  font-family: var(--font-mono); font-size: 12px;
  color: var(--fg-mute);
  border-top: 1px solid var(--rule-dim);
}
.bub-main .navigation.pagination > .screen-reader-text {
  position: absolute !important;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}
.bub-main .navigation.pagination .nav-links {
  display: flex; gap: 4px; flex-wrap: wrap;
  justify-content: center;
}
.bub-main .navigation.pagination .page-numbers {
  display: inline-block;
  padding: 5px 10px;
  border: 1px solid var(--rule);
  border-radius: 4px;
  background: var(--bg-card);
  color: var(--fg-2);
  text-decoration: none;
  min-width: 32px; text-align: center;
  font-family: var(--font-mono); font-size: 12px;
}
.bub-main .navigation.pagination a.page-numbers:hover {
  background: var(--bg-side); color: var(--fg);
  border-color: var(--fg-dim);
}
.bub-main .navigation.pagination .page-numbers.current {
  background: var(--ink); color: var(--bg);
  border-color: var(--ink);
}
.bub-main .navigation.pagination .page-numbers.dots {
  border-color: transparent; background: transparent;
  color: var(--fg-dim);
}
@media (max-width: 880px) {
  .bub-main .navigation.pagination .page-numbers {
    padding: 7px 12px; min-width: 36px;
  }
}

/* ============================================================
   Active multi-tag filter — chip rail under the hero on the front
   page when ?bub_tags=… is set. Same vocab as the other tag chips.
   ============================================================ */
.bub-active-filter {
  display: flex; align-items: center; flex-wrap: wrap;
  gap: 8px 10px;
  padding: 10px 12px;
  background: var(--bg-card);
  border: 1px solid var(--rule);
  border-radius: 10px;
  font-family: var(--font-mono); font-size: 12px;
}
.bub-active-filter__k {
  font-size: 10px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--fg-mute);
  margin-right: 2px;
}
.bub-active-filter__chips {
  display: inline-flex; flex-wrap: wrap; gap: 6px;
  flex: 1; min-width: 0;
}
.bub-active-filter__chip {
  display: inline-flex; align-items: baseline; gap: 5px;
  padding: 3px 9px;
  background: var(--acc-tint);
  border: 1px solid var(--acc);
  border-radius: 99px;
  font-family: var(--font-mono); font-size: 12px;
  color: var(--acc);
  white-space: nowrap;
  transition: background .12s, color .12s, transform .12s;
}
.bub-active-filter__chip:hover {
  background: var(--acc); color: #fff; transform: translateY(-1px);
}
.bub-active-filter__chip:hover .bub-active-filter__x,
.bub-active-filter__chip:hover .bub-active-filter__c { color: #fff; }
.bub-active-filter__c {
  font-size: 10px; color: var(--acc); opacity: .75;
  font-variant-numeric: tabular-nums;
}
.bub-active-filter__x {
  display: inline-flex; align-items: center; justify-content: center;
  width: 14px; height: 14px; margin-left: 2px;
  font-size: 12px; line-height: 1;
  color: var(--acc);
  border-radius: 50%;
  background: rgba(255,255,255,0.55);
}
.bub-active-filter__clear {
  margin-left: auto;
  padding: 4px 10px;
  border: 1px solid #d8d6cc;
  border-radius: 6px;
  background: var(--bg);
  color: var(--fg-2);
}
.bub-active-filter__clear:hover {
  border-color: var(--acc); color: var(--acc);
}
@media (max-width: 480px) {
  .bub-active-filter { padding: 10px 12px; }
  .bub-active-filter__clear { margin-left: 0; width: 100%; text-align: center; }
}

/* ============================================================
   Mobile shell — sticky top bar + slide-in sidebar drawer.

   The .bub-mobilebar lives at the top of <body> on every page
   (injected by _nav.js so we don't have to edit every HTML).
   It is hidden above 880px and replaces the wall-of-sidebar
   stacking with a drawer triggered by a Menu button.

   --bub-fixed-offset is the height of any other fixed bar above
   the page (the static-preview ribbon sets it to 30px). In a
   real WordPress install it's 0.
   ============================================================ */

:root { --bub-fixed-offset: 0px; }

.bub-mobilebar { display: none; }

.bub-backdrop {
  position: fixed; inset: 0;
  background: rgba(20, 19, 16, 0.34);
  z-index: 90;
  opacity: 0; pointer-events: none;
  transition: opacity .2s ease;
}

@media (max-width: 880px) {
  /* Stack the shell — sidebar leaves the grid because it's fixed. */
  .bub-shell { grid-template-columns: 1fr; }

  /* ----- Top bar --------------------------------------------------- */
  .bub-mobilebar {
    position: sticky;
    top: var(--bub-fixed-offset);
    z-index: 80;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    background: var(--bg);
    border-bottom: 1px solid var(--rule);
  }
  .bub-mobilebar__brand {
    display: flex; align-items: center; gap: 10px;
    flex: 1; min-width: 0;
    color: var(--fg);
  }
  .bub-mobilebar__mark {
    width: 28px; height: 28px; border-radius: 6px;
    background: var(--ink); color: var(--lime);
    font-family: var(--font-mono); font-weight: 700;
    font-size: 13px;
    display: flex; align-items: center; justify-content: center;
    letter-spacing: -0.05em;
    flex-shrink: 0;
  }
  .bub-mobilebar__t {
    font-family: var(--font-mono);
    font-size: 14px; font-weight: 600;
    letter-spacing: -0.01em;
    color: var(--fg);
    white-space: nowrap;
    overflow: hidden; text-overflow: ellipsis;
  }
  .bub-mobilebar__t-meta {
    font-family: var(--font-mono);
    font-size: 10px;
    color: var(--fg-dim);
    margin-left: 4px;
  }
  .bub-mobilebar__menu {
    background: var(--bg-card);
    border: 1px solid #d8d6cc;
    border-radius: 8px;
    padding: 6px 10px;
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--fg);
    cursor: pointer;
    display: inline-flex; align-items: center; gap: 8px;
    flex-shrink: 0;
  }
  .bub-mobilebar__menu:hover { background: var(--bg-side); }
  .bub-mobilebar__menu[aria-expanded="true"] {
    background: var(--ink); color: var(--bg); border-color: var(--ink);
  }
  .bub-mobilebar__menu[aria-expanded="true"] .bub-mobilebar__icon span {
    background: var(--lime);
  }
  .bub-mobilebar__icon {
    display: inline-flex; flex-direction: column; gap: 3px;
  }
  .bub-mobilebar__icon span {
    display: block;
    width: 14px; height: 1.5px;
    background: var(--fg);
    transition: transform .15s, opacity .15s, background .15s;
  }
  .bub-mobilebar__menu[aria-expanded="true"] .bub-mobilebar__icon span:nth-child(1) {
    transform: translateY(4.5px) rotate(45deg);
  }
  .bub-mobilebar__menu[aria-expanded="true"] .bub-mobilebar__icon span:nth-child(2) {
    opacity: 0;
  }
  .bub-mobilebar__menu[aria-expanded="true"] .bub-mobilebar__icon span:nth-child(3) {
    transform: translateY(-4.5px) rotate(-45deg);
  }

  /* ----- Sidebar drawer ------------------------------------------- */
  .bub-side {
    position: fixed;
    top: var(--bub-fixed-offset); left: 0; bottom: 0;
    width: min(320px, 88vw);
    max-height: none;
    height: auto;
    z-index: 95;
    transform: translateX(-101%);
    transition: transform .26s cubic-bezier(.22, .61, .36, 1);
    border-right: 1px solid var(--rule);
    border-bottom: 0;
    box-shadow: 18px 0 32px rgba(0, 0, 0, 0);
    padding: 18px 18px;
    gap: 14px;
  }
  body.bub-nav-open .bub-side {
    transform: translateX(0);
    box-shadow: 18px 0 32px rgba(0, 0, 0, 0.10);
  }
  body.bub-nav-open { overflow: hidden; }
  body.bub-nav-open .bub-backdrop {
    opacity: 1; pointer-events: auto;
  }

  /* ----- Main column padding tightened for narrow viewports -------- */
  .bub-main {
    padding: 18px 16px 20px;
    gap: 18px;
  }

  /* ----- Topbar (crumbs + util) ----------------------------------- */
  .bub-topbar { align-items: flex-start; }
  .bub-util { flex-wrap: wrap; gap: 8px; }

  /* ----- Hero ---------------------------------------------------- */
  .bub-stats { gap: 16px; }
  .bub-stat__v { font-size: 20px; }

  /* ----- Filter row: tabs scroll horizontally, controls wrap ----- */
  .bub-filter {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }
  .bub-filter__tabs {
    flex-wrap: nowrap;
    overflow-x: auto;
    scrollbar-width: none;
    margin: 0 -16px;
    padding: 2px 16px 4px;
  }
  .bub-filter__tabs::-webkit-scrollbar { display: none; }
  .bub-filter__tab { flex-shrink: 0; }
  .bub-filter__right { justify-content: flex-end; flex-wrap: wrap; }

  /* ----- Pagination — give links a real hit target ---------------- */
  .bub-pagination__item a,
  .bub-pagination__item .page-numbers {
    padding: 7px 12px;
    min-width: 36px;
  }

  /* ----- Mainfoot ------------------------------------------------- */
  .bub-mainfoot {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
  .bub-footnav { flex-wrap: wrap; row-gap: 4px; }

  /* ----- Tag drawer tab: slightly larger touch target ------------ */
  .bub-tagdrawer__tab { padding: 16px 10px; font-size: 11px; }
}

/* ----- Very-small phones (≤480px): squeeze the dense bits ------- */
@media (max-width: 480px) {
  .bub-main { padding: 16px 12px 18px; }

  .bub-hero__h1 { font-size: 24px; }
  .bub-hero__sub { font-size: 14px; }
  .bub-stats { gap: 14px; }
  .bub-stat__v { font-size: 18px; }
  .bub-stat__k { font-size: 9px; }

  .bub-table__head,
  .bub-tr {
    grid-template-columns: 28px 1fr;
    column-gap: 10px;
    padding: 12px 2px;
  }
  .bub-tr__n { font-size: 11px; }
  .bub-tr__title { font-size: 16px; }
  .bub-tr__ex { font-size: 12.5px; }
  .bub-tr__when { flex-direction: row; gap: 10px; flex-wrap: wrap; }
  .bub-table--list .bub-tr__title { font-size: 14px; }

  .bub-panel { padding: 14px 14px; }
  .bub-prow { grid-template-columns: 22px 1fr; row-gap: 2px; }
  .bub-prow__meta { grid-column: 2; }

  /* Single post — shrink prose padding and pre overflow */
  .bub-single { gap: 14px; }
  .bub-single__title { font-size: clamp(24px, 7vw, 30px); }
  .bub-single__sub { font-size: 15px; }
  .bub-single__body { font-size: 15px; line-height: 1.6; }
  .bub-single__body pre { padding: 12px 14px; font-size: 12px; border-radius: 6px; }
  .bub-single__body h2 { font-size: 21px; }
  .bub-single__body h3 { font-size: 16px; }
  .bub-single__body th,
  .bub-single__body td { padding: 8px 10px; font-size: 13px; }
  .bub-single__meta { gap: 8px 14px; font-size: 11px; padding: 8px 0; }
  .bub-single__meta > span:nth-child(n+4) { width: 100%; }

  /* Comments — tighter at narrow widths */
  .bub-comment__body { padding: 12px 14px; }
  .bub-comment-list ol.children {
    margin-left: 12px; padding-left: 12px;
  }
  .bub-comment__avatar { width: 32px; height: 32px; }
  .bub-comment__content { font-size: 14px; }
  .bub-commentform { padding: 14px 14px; }

  /* Post nav — labels are short, but keep buttons full-width */
  .bub-postnav a { padding: 12px 14px; }

  /* Search form — let it span full width on small screens */
  .bub-searchform { max-width: 100%; }

  /* Author header — avatar above the body block */
  .bub-author {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .bub-author__avatar { width: 72px; height: 72px; }
  .bub-author__avatar--placeholder { font-size: 30px; }

  /* 404 — keep the ASCII shell from overflowing */
  .bub-404__shell { padding: 14px 16px; font-size: 12px; }
  .bub-404__link {
    grid-template-columns: 24px 1fr;
    row-gap: 2px;
  }
  .bub-404__date { grid-column: 2; }
}

/* Above 880px the mobile bar and backdrop are inert — explicit
   hide so we don't get layout shift if JS injects them eagerly. */
@media (min-width: 881px) {
  .bub-mobilebar { display: none !important; }
  .bub-backdrop { display: none !important; }
}