/*
Theme Name: Web Dev Blog (MTC)
Theme URI: https://webdevblog.co.uk
Author: Marketing the Change
Author URI: https://marketingthechange.com
Description: Custom FSE theme for webdevblog.co.uk. UK-flavoured web development editorial. Ink/Slate/Charcoal dark canvas with Spark cyan accent, Amber affiliate bar, Mint and Rose verdict colours. Inter Tight + Inter + JetBrains Mono. Prism.js One Dark for code fences on singular. Registers tutorial, review, and hosting-comparison CPTs. No em dashes, no AI tropes, UK English throughout.
Version: 1.1.0
Requires at least: 6.5
Tested up to: 6.7
Requires PHP: 8.1
License: GPL-2.0-or-later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: webdevblog-mtc
Tags: full-site-editing, block-theme, blog, one-column, custom-colors, custom-menu, editor-style
*/

/* Minimal base. Most styling lives in theme.json. */

:root {
  --wdb-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --wdb-sans: "Inter", system-ui, -apple-system, sans-serif;
  --wdb-display: "Inter Tight", "Inter", system-ui, sans-serif;

  --wdb-ink: #0B0E14;
  --wdb-slate: #141821;
  --wdb-charcoal: #1D2330;
  --wdb-paper: #F7F5EE;
  --wdb-bone: #EEECE3;
  --wdb-ivory: #F0EEE5;
  --wdb-graphite: #0F131B;
  --wdb-fog: #8C93A3;
  --wdb-steel: #252B38;
  --wdb-spark: #5CE1E6;
  --wdb-amber: #F4B860;
  --wdb-mint: #7FD69C;
  --wdb-rose: #F07C88;
}

body {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

/* Section eyebrow: Mono, Fog, leading hash. */
.wdb-eyebrow {
  font-family: var(--wdb-mono);
  font-size: 14px;
  color: var(--wdb-fog);
  margin: 0 0 12px 0;
}
.wdb-eyebrow::before { content: "# "; color: var(--wdb-fog); }

/* Monogram: rounded Ink square with Spark </> mark. */
.wdb-monogram {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: var(--wdb-ink);
  border: 1px solid var(--wdb-steel);
  border-radius: 8px;
  font-family: var(--wdb-mono);
  font-size: 15px;
  font-weight: 500;
  color: var(--wdb-spark);
  letter-spacing: -0.02em;
}
.wdb-monogram::before { content: "</>"; }

/* Wordmark row: monogram + text mark. */
.wdb-wordmark {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.wdb-wordmark__text {
  font-family: var(--wdb-display);
  font-weight: 700;
  font-size: 18px;
  color: var(--wdb-ivory);
  letter-spacing: -0.01em;
}

/* Affiliate disclosure bar: Amber background, Ink text, Mono. */
.wdb-affiliate-bar {
  background: var(--wdb-amber);
  color: var(--wdb-ink);
  font-family: var(--wdb-mono);
  font-size: 14px;
  line-height: 1.5;
  padding: 14px 20px;
  border-radius: 4px;
  margin: 20px 0;
}
.wdb-affiliate-bar strong { color: var(--wdb-ink); font-weight: 700; }
.wdb-affiliate-bar a { color: var(--wdb-ink); text-decoration: underline; }

/* Code block: Slate/Charcoal surface, JetBrains Mono. Prism One Dark handles tokens. */
.wp-block-code,
pre.wp-block-code,
.wdb-code {
  background: var(--wdb-charcoal);
  color: var(--wdb-ivory);
  border: 1px solid var(--wdb-steel);
  border-radius: 6px;
  padding: 24px;
  font-family: var(--wdb-mono);
  font-size: 14px;
  line-height: 1.55;
  overflow-x: auto;
}

/* Inline code: Charcoal chip, Ivory text. */
:not(pre) > code {
  background: var(--wdb-charcoal);
  color: var(--wdb-ivory);
  font-family: var(--wdb-mono);
  font-size: 0.9em;
  padding: 2px 6px;
  border-radius: 3px;
}

/* Category chip: Mono, Fog, hairline. */
.wdb-chip {
  display: inline-block;
  font-family: var(--wdb-mono);
  font-size: 12px;
  color: var(--wdb-fog);
  border: 1px solid var(--wdb-steel);
  padding: 4px 10px;
  border-radius: 4px;
}
.wdb-chip--spark { color: var(--wdb-spark); border-color: rgba(92, 225, 230, 0.35); }
.wdb-chip--amber { color: var(--wdb-amber); border-color: rgba(244, 184, 96, 0.35); }

/* Reading time badge. */
.wdb-read-time {
  font-family: var(--wdb-mono);
  font-size: 12px;
  color: var(--wdb-fog);
}
.wdb-read-time::before { content: "~ "; }

/* Card on Ink (Slate surface). */
.is-style-wdb-slate-card {
  background: var(--wdb-slate);
  border: 1px solid var(--wdb-steel);
  border-radius: 6px;
  padding: 32px;
}

/* Card on Paper (Bone surface). */
.is-style-wdb-bone-card {
  background: var(--wdb-bone);
  border: 1px solid #E3E1D7;
  border-radius: 6px;
  padding: 32px;
}

/* TL;DR callout on Ink. */
.is-style-wdb-tldr {
  background: var(--wdb-slate);
  border-left: 3px solid var(--wdb-spark);
  border-radius: 4px;
  padding: 24px 28px;
}

/* Verdict badges. */
.wdb-verdict {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--wdb-mono);
  font-size: 14px;
  padding: 4px 10px;
  border-radius: 4px;
}
.wdb-verdict--pass { color: var(--wdb-mint); border: 1px solid rgba(127, 214, 156, 0.35); }
.wdb-verdict--avoid { color: var(--wdb-rose); border: 1px solid rgba(240, 124, 136, 0.35); }
.wdb-verdict--score { color: var(--wdb-amber); border: 1px solid rgba(244, 184, 96, 0.35); }

/* Image treatments (mirror brand-guidelines §7). */
.is-style-wdb-ink-wash {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  border-radius: 8px;
}
.is-style-wdb-ink-wash img,
.is-style-wdb-ink-wash video {
  display: block;
  width: 100%;
  height: auto;
}
.is-style-wdb-ink-wash::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11, 14, 20, 0.25) 0%, rgba(11, 14, 20, 0.70) 100%);
  pointer-events: none;
  z-index: 1;
}

.is-style-wdb-spark-glow {
  border: 1px solid var(--wdb-steel);
  border-radius: 8px;
  box-shadow: 0 0 0 1px rgba(92, 225, 230, 0.15), 0 8px 24px rgba(0, 0, 0, 0.35);
  overflow: hidden;
}
.is-style-wdb-spark-glow img { display: block; width: 100%; height: auto; }

.is-style-wdb-paper-frame {
  padding: 12px;
  background: var(--wdb-paper);
  border: 1px solid #E3E1D7;
  border-radius: 6px;
  box-shadow: 0 2px 6px rgba(15, 19, 27, 0.05);
}
.is-style-wdb-paper-frame img { display: block; width: 100%; height: auto; border-radius: 3px; }

/* Buttons. */
.wp-block-button.is-style-wdb-primary .wp-block-button__link {
  background: var(--wdb-spark);
  color: var(--wdb-ink);
  font-weight: 600;
  padding: 12px 22px;
  border-radius: 6px;
  border: 1px solid var(--wdb-spark);
  font-family: var(--wdb-sans);
}
.wp-block-button.is-style-wdb-primary .wp-block-button__link:hover {
  background: #7EE9EE;
  border-color: #7EE9EE;
}
.wp-block-button.is-style-wdb-secondary .wp-block-button__link {
  background: transparent;
  color: var(--wdb-ivory);
  font-weight: 600;
  padding: 12px 22px;
  border-radius: 6px;
  border: 1px solid var(--wdb-steel);
  font-family: var(--wdb-sans);
}
.wp-block-button.is-style-wdb-secondary .wp-block-button__link:hover {
  border-color: var(--wdb-spark);
  color: var(--wdb-spark);
}
.wp-block-button.is-style-wdb-affiliate .wp-block-button__link {
  background: var(--wdb-amber);
  color: var(--wdb-ink);
  font-weight: 600;
  padding: 12px 22px;
  border-radius: 6px;
  border: 1px solid var(--wdb-amber);
  font-family: var(--wdb-sans);
}
.wp-block-button.is-style-wdb-affiliate .wp-block-button__link::after {
  content: " · affiliate";
  font-family: var(--wdb-mono);
  font-size: 12px;
  color: var(--wdb-ink);
  opacity: 0.7;
}

/* Hosting comparison table. */
.wdb-compare-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--wdb-sans);
  font-size: 14px;
  color: var(--wdb-ivory);
  overflow-x: auto;
  display: block;
}
.wdb-compare-table thead {
  background: var(--wdb-slate);
}
.wdb-compare-table th,
.wdb-compare-table td {
  border: 1px solid var(--wdb-steel);
  padding: 10px 12px;
  text-align: left;
  vertical-align: top;
}
.wdb-compare-table th {
  font-family: var(--wdb-mono);
  font-size: 12px;
  color: var(--wdb-fog);
  font-weight: 500;
  text-transform: lowercase;
}
.wdb-compare-table tbody tr:nth-child(even) { background: rgba(29, 35, 48, 0.4); }
.wdb-compare-table .price { font-family: var(--wdb-mono); color: var(--wdb-amber); }
.wdb-compare-table .pass { color: var(--wdb-mint); font-family: var(--wdb-mono); }
.wdb-compare-table .fail { color: var(--wdb-rose); font-family: var(--wdb-mono); }

/* Reading time + framework tag on tutorial card. */
.wdb-card-meta {
  display: flex;
  gap: 12px;
  align-items: center;
  font-family: var(--wdb-mono);
  font-size: 12px;
  color: var(--wdb-fog);
  margin-top: 12px;
}
.wdb-card-meta__tag {
  color: var(--wdb-spark);
  border: 1px solid rgba(92, 225, 230, 0.3);
  padding: 2px 8px;
  border-radius: 3px;
}

/* Digital product band (year-2). */
.wdb-product-band {
  background: var(--wdb-slate);
  border: 1px solid var(--wdb-steel);
  border-radius: 6px;
  padding: 32px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
}
@media (max-width: 782px) { .wdb-product-band { grid-template-columns: 1fr; } }
.wdb-product-band__price {
  font-family: var(--wdb-mono);
  color: var(--wdb-amber);
  font-size: 24px;
}

/* Section vertical rhythm defaults. */
.wdb-section { padding: 96px 0; }
@media (max-width: 1024px) { .wdb-section { padding: 64px 0; } }
@media (max-width: 782px) { .wdb-section { padding: 48px 0; } }

/* Skip link. */
.screen-reader-text {
  border: 0; clip: rect(1px,1px,1px,1px); clip-path: inset(50%);
  height: 1px; margin: -1px; overflow: hidden; padding: 0;
  position: absolute !important; width: 1px; word-wrap: normal !important;
}
.screen-reader-text:focus {
  background: var(--wdb-spark); color: var(--wdb-ink); clip: auto; clip-path: none;
  height: auto; left: 8px; padding: 12px 16px; top: 8px; width: auto; z-index: 100000;
}

/* Prism One Dark colour overrides toned to Spark/Amber/Mint palette. */
pre[class*="language-"] {
  background: var(--wdb-charcoal) !important;
  color: var(--wdb-ivory) !important;
}
.token.tag, .token.attr-name, .token.selector { color: var(--wdb-spark) !important; }
.token.string, .token.attr-value { color: var(--wdb-amber) !important; }
.token.keyword, .token.boolean, .token.function { color: var(--wdb-mint) !important; }
.token.comment { color: var(--wdb-fog) !important; font-style: italic; }
.token.punctuation, .token.operator { color: var(--wdb-ivory) !important; }
.token.number { color: var(--wdb-amber) !important; }

/* Reduce motion: cancel entrances. */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}