/*
Theme Name: doc.drapacz.com
Theme URI: https://doc.drapacz.com/
Author: doc.drapacz.com
Author URI: https://doc.drapacz.com/
Description: Motyw bloga technicznego w stylu Industry — wireframe, stalowo-niebieski akcent na jasnym tle, Barlow Condensed w nagłówkach, cienkie linie i znaczniki narożne (blueprint). Kolumna wpisów z zajawkami i boczne menu „Ostatnio dodane".
Version: 2.0.0
Requires at least: 7.0
Tested up to: 7.0.2
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: doc-drapacz
*/

:root {
  --color-bg: #f2f2f3;
  --color-surface: #e9e9ea;
  --color-text: #1d1f20;
  --color-accent: #5980a6;
  --color-accent-700: #416180;
  --color-neutral-200: #e7e7ea;
  --color-neutral-500: #98989b;
  --color-neutral-600: #7a7a7d;
  --color-divider: rgba(29, 31, 32, 0.16);

  --font-body: "Barlow", system-ui, sans-serif;
  --font-heading: "Barlow Condensed", system-ui, sans-serif;
}

* { box-sizing: border-box; }

#vanta-bg { position: fixed; inset: 0; z-index: 0; background: #ffffff; }
.site-header,
.site-main,
.site-footer { position: relative; z-index: 1; }

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.55;
}

img { display: block; max-width: 100%; height: auto; }

a { color: var(--color-accent-700); text-decoration: underline; text-underline-offset: 3px; }
a:hover { color: var(--color-accent); }

code {
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  background: var(--color-neutral-200);
  padding: 1px 5px;
  font-size: 0.88em;
}

:focus { outline: none; }
:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }
::selection { background: rgba(89, 128, 166, 0.3); }

/* ---- Header ---- */
.site-header {
  border-bottom: 1px solid var(--color-divider);
  position: sticky;
  top: 0;
  z-index: 10;
  background: #ffffff;
}
.site-header__inner {
  max-width: 1320px;
  margin: 0 auto;
  padding: 28px 32px 24px;
  display: flex;
  align-items: baseline;
  gap: 16px;
}
.site-logo {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 46px;
  letter-spacing: -0.01em;
  line-height: 1;
  color: var(--color-accent);
  text-decoration: none;
}
.site-logo:hover { color: var(--color-accent-700); }
.site-logo { white-space: nowrap; }
.site-logo__sep { color: var(--color-surface); display: inline-block; }
.site-logo__rest { display: inline-block; }
.site-tagline {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--color-accent);
  font-weight: 600;
}

/* ---- Layout ---- */
.site-main {
  max-width: 1320px;
  margin: 0 auto;
  background: #ffffff;
  padding: 36px 32px 64px;
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 56px;
  align-items: start;
}
.content { min-width: 0; }

/* ---- Post entries ---- */
.entry {
  padding: 32px 0;
  border-bottom: 1px solid var(--color-divider);
}
.entry:first-child { padding-top: 0; }
.entry:last-child { border-bottom: 0; }

.entry__meta {
  display: flex;
  gap: 10px;
  align-items: center;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--color-neutral-600);
  font-weight: 600;
  margin-bottom: 12px;
}
.entry__cat { color: var(--color-accent); text-decoration: none; }
.entry__cat:hover { color: var(--color-accent-700); }
.entry__meta-sep { width: 1px; height: 11px; background: var(--color-divider); }

.entry__title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 38px;
  line-height: 1.04;
  letter-spacing: -0.01em;
  margin: 0 0 12px;
}
.entry__title a { color: var(--color-text); text-decoration: none; }
.entry__title a:hover { color: var(--color-accent-700); }

.entry__excerpt {
  font-size: 16px;
  line-height: 1.6;
  margin: 0 0 18px;
}

.read-more {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  text-decoration: none;
  color: var(--color-accent-700);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.read-more:hover { color: var(--color-accent); }
.rm-arr { display: inline-block; transition: transform .18s ease; }
.read-more:hover .rm-arr { transform: translateX(4px); }

/* ---- Single post content ---- */
.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 9px;
  margin: 0 0 22px;
  font-family: var(--font-heading);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.breadcrumbs__link { color: var(--color-accent-700); text-decoration: none; }
.breadcrumbs__link:hover { color: var(--color-accent); }
.breadcrumbs__sep { color: var(--color-neutral-500); font-family: var(--font-body); }
.breadcrumbs__current { color: var(--color-neutral-600); }
.entry__content { font-size: 16px; line-height: 1.7; max-width: none; }
.entry__content h2,
.entry__content h3 { font-family: var(--font-heading); }
.entry__content p { margin: 0 0 18px; }
/* Keep every embedded element within the content column width */
.entry__content > * { max-width: 100%; }
.entry__content img,
.entry__content video,
.entry__content iframe,
.entry__content embed,
.entry__content object,
.entry__content svg,
.entry__content table {
  display: block;
  max-width: 100%;
  height: auto;
}
.entry__content table { width: 100%; border-collapse: collapse; overflow-x: auto; display: block; }
.entry__content pre {
  max-width: 100%;
  overflow-x: auto;
  background: var(--color-neutral-200);
  padding: 16px 18px;
  font-size: 0.88em;
  line-height: 1.55;
}
.entry__content pre code { background: none; padding: 0; font-size: inherit; }
.entry__content blockquote {
  max-width: 100%;
  margin: 0 0 18px;
  padding: 6px 0 6px 18px;
  border-left: 3px solid var(--color-accent);
  color: var(--color-neutral-700);
}
.entry__content figure { max-width: 100%; margin: 0 0 18px; }
.entry__content iframe { width: 100%; }
.entry__content * { word-wrap: break-word; overflow-wrap: break-word; }

/* ---- Pagination ---- */
.pagination {
  margin-top: 40px;
  display: flex;
  gap: 12px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.pagination a,
.pagination .page-numbers { text-decoration: none; color: var(--color-accent-700); padding: 4px 8px; }
.pagination a:hover { color: var(--color-accent); }
.pagination .current { color: var(--color-text); border: 1px solid var(--color-divider); padding: 3px 7px; }

/* ---- Sidebar / blueprint widget ---- */
.sidebar { position: sticky; top: 112px; }
.widget {
  position: relative;
  border: 1px solid var(--color-divider);
  border-radius: 0;
  padding: 20px 18px;
  margin-bottom: 28px;
}
/* + registration marks at the four corners */
.corner { position: absolute; width: 11px; height: 11px; color: rgba(29, 31, 32, 0.55); }
.corner::before,
.corner::after { content: ""; position: absolute; background: currentColor; }
.corner::before { left: 5px; top: 0; width: 1px; height: 100%; }
.corner::after { top: 5px; left: 0; width: 100%; height: 1px; }
.corner.tl { top: -6px; left: -6px; }
.corner.tr { top: -6px; right: -6px; }
.corner.bl { bottom: -6px; left: -6px; }
.corner.br { bottom: -6px; right: -6px; }

.widget__title {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  margin: 0 0 12px;
  color: var(--color-accent);
}
.recent { border-top: 1px solid var(--color-divider); }
.recent__link {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 11px 0;
  border-bottom: 1px solid var(--color-divider);
  text-decoration: none;
  color: var(--color-text);
}
.recent__item:last-child .recent__link { border-bottom: 0; }
.recent__link:hover .recent__ttl { color: var(--color-accent-700); }
.recent__ttl {
  flex: 1;
  min-width: 0;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 15px;
  line-height: 1.3;
}
.recent__date { font-size: 12px; color: var(--color-neutral-600); letter-spacing: 0.04em; white-space: nowrap; flex-shrink: 0; }

/* ---- Table of contents (single post, sidebar) ---- */
.widget_toc .toc__list { list-style: none; margin: 0; padding: 0; }
.toc__item { padding: 0; border-bottom: 0; }
.widget_toc.widget ul li { padding: 0; border-bottom: 0; }
.toc__link {
  display: block;
  padding: 9px 0;
  border-bottom: 1px solid var(--color-divider);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 15px;
  line-height: 1.3;
  color: var(--color-text);
  text-decoration: none;
}
.toc__item:last-child .toc__link { border-bottom: 0; }
.toc__link:hover { color: var(--color-accent-700); }
.toc__item--h3 .toc__link {
  padding-left: 14px;
  font-weight: 400;
  font-family: var(--font-body);
  font-size: 13.5px;
  color: var(--color-neutral-700);
}
.entry__content :is(h2, h3) { scroll-margin-top: 24px; }

/* ---- Search form ---- */
.search-form__row { display: flex; gap: 8px; }
.search-form__input {
  flex: 1;
  min-width: 0;
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--color-text);
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: 4px;
  padding: 8px 10px;
}
.search-form__input:hover { border-color: color-mix(in srgb, var(--color-text) 45%, transparent); }
.search-form__submit {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #fff;
  background: var(--color-accent);
  border: 1px solid var(--color-accent);
  border-radius: 4px;
  padding: 8px 14px;
  cursor: pointer;
}
.search-form__submit:hover { background: var(--color-accent-700); border-color: var(--color-accent-700); }
.search-form__submit:active { background: #2c455d; border-color: #2c455d; }

/* ---- Password-protected post form (matches the search form) ---- */
.post-password-form { margin: 0 0 24px; }
.post-password-form p { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 0; }
.post-password-form label { display: inline-flex; align-items: center; gap: 8px; }
.post-password-form input[type="password"] {
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--color-text);
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: 4px;
  padding: 8px 10px;
}
.post-password-form input[type="password"]:hover { border-color: color-mix(in srgb, var(--color-text) 45%, transparent); }
.post-password-form input[type="password"]:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }
.post-password-form input[type="submit"] {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #fff;
  background: var(--color-accent);
  border: 1px solid var(--color-accent);
  border-radius: 4px;
  padding: 8px 14px;
  cursor: pointer;
}
.post-password-form input[type="submit"]:hover { background: var(--color-accent-700); border-color: var(--color-accent-700); }
.post-password-form input[type="submit"]:active { background: #2c455d; border-color: #2c455d; }

/* WordPress default widget lists inherit the technical look */
.widget ul { list-style: none; margin: 0; padding: 0; }
.widget ul li { padding: 10px 0; border-bottom: 1px solid var(--color-divider); }
/* Recent-posts list draws its own single rule on the link */
.recent.recent li,
.recent .recent__item { padding: 0; border-bottom: 0; }
.widget ul li:last-child { border-bottom: 0; }

/* ---- Footer ---- */
.site-footer { border-top: 1px solid var(--color-divider); }
.site-footer__inner {
  max-width: 1320px;
  margin: 0 auto;
  padding: 22px 32px;
}
.site-footer__copy { font-size: 13px; color: var(--color-neutral-600); }

/* ---- Responsive ---- */
@media (max-width: 860px) {
  .site-main { grid-template-columns: 1fr; gap: 40px; }
  .sidebar { position: static; }
  .entry__title { font-size: 30px; }
}
@media (max-width: 520px) {
  .site-header__inner,
  .site-main,
  .site-footer__inner { padding-left: 20px; padding-right: 20px; }
  .site-logo { font-size: 28px; }
}