/*
Theme Name: GeekKnight
Theme URI: https://geekknight.com
Author: Rocky McVey
Author URI: https://geekknight.com
Description: Custom theme replicating the original GeekKnight.com design — purple/blue/red palette, dark/light toggle, card-based layout.
Version: 1.0
Requires at least: 6.0
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: LICENSE
Text Domain: geekknight
*/

/* ============================================================
   GeekKnight.com — Theme Stylesheet
   Palette: Light Purple + GK Blue/Red + Grid lines
   Ported from the original static site's style.css
   ============================================================ */

:root {
  --bg:         #3B0F6E;
  --panel:      #52189A;
  --panel2:     #6B2FBE;
  --glow:       #7B2FBE;
  --gk-blue:    #4A90D9;
  --gk-red:     #CC2222;
  --cyan:       #00E5FF;
  --yellow:     #FFE500;
  --orange:     #FF8C00;
  --lime:       #44FF44;
  --hot-pink:   #FF2D78;
  --white:      #ffffff;
  --muted:      #AA88CC;
  --silver:     #D0C0FF;
  --dark-hdr:   #280060;
  --dark-ftr:   #200050;
  --max-w:      1280px;
  --border:     rgba(123,47,190,0.5);
  --text:       #ffffff;
  --accent:     #4A90D9;
}

[data-theme="light"] {
  --bg:       #F2EEF9;
  --panel:    #FFFFFF;
  --panel2:   #E8E2F5;
  --glow:     #7B2FBE;
  --white:    #1A0A3E;
  --muted:    #7055A0;
  --silver:   #4A3478;
  --dark-hdr: #EDE0FF;
  --dark-ftr: #DDD0F5;
  --border:   rgba(123,47,190,0.18);
  --text:     #1A0A3E;
  --accent:   #2255AA;
  --gk-blue:  #1F6FBF;
  --cyan:     #0077AA;
  --lime:     #227722;
  --yellow:   #AA7700;
  --orange:   #CC5500;
  --hot-pink: #BB1055;
}

[data-theme="light"] body {
  background-color: var(--bg);
  background-image:
    linear-gradient(#E0D8F0 0px, transparent 1px),
    linear-gradient(90deg, #E0D8F0 0px, transparent 1px);
  color: var(--white);
}
[data-theme="light"] a { color: var(--gk-blue); }
[data-theme="light"] a:hover { color: var(--cyan); }
[data-theme="light"] .site-header { border-bottom-color: var(--gk-blue); box-shadow: 0 2px 0 var(--gk-red); }
[data-theme="light"] .nav-links a { color: #3A1A6E; }
[data-theme="light"] .nav-links a:hover,
[data-theme="light"] .nav-links a.active { color: var(--gk-blue); background: rgba(31,111,191,0.1); }
[data-theme="light"] .logo-text .tagline { color: #7055A0; }
[data-theme="light"] .site-footer { color: #4A2A7A; }
[data-theme="light"] .site-footer a { color: var(--gk-blue); }
[data-theme="light"] .nav-toggle span { background: #3A1A6E; }
[data-theme="light"] .theme-toggle { color: #3A1A6E; border-color: rgba(58,26,110,0.3); }
[data-theme="light"] .btn-blue, [data-theme="light"] .btn-red, [data-theme="light"] .btn-glow,
[data-theme="light"] .btn-orange, [data-theme="light"] .btn-lime { color: #ffffff; }
[data-theme="light"] .tag-blue, [data-theme="light"] .tag-red, [data-theme="light"] .tag-pink, [data-theme="light"] .tag-glow { color: #ffffff; }
[data-theme="light"] .card-header.blue, [data-theme="light"] .card-header.red,
[data-theme="light"] .card-header.green, [data-theme="light"] .card-header.purple,
[data-theme="light"] .card-header.orange { color: #ffffff; }
[data-theme="light"] .featured-badge { color: #ffffff; }
[data-theme="light"] .widget-header { color: #ffffff; }
[data-theme="light"] .read-more { color: var(--gk-blue); }
[data-theme="light"] .read-more:hover { color: var(--cyan); }
[data-theme="light"] .featured-post, [data-theme="light"] .post-card, [data-theme="light"] .blog-post { background: var(--panel); }
[data-theme="light"] .featured-post h2, [data-theme="light"] .blog-post h2, [data-theme="light"] .blog-post h3 { color: #1A0A3E; }
[data-theme="light"] .featured-post .excerpt, [data-theme="light"] .blog-post .excerpt, [data-theme="light"] .blog-post .sub { color: #5A3A8A; }
[data-theme="light"] .widget { background: var(--panel); }
[data-theme="light"] .widget-body p, [data-theme="light"] .widget-body li { color: #4A3478; }
[data-theme="light"] .badge { color: inherit; }
[data-theme="light"] input, [data-theme="light"] textarea, [data-theme="light"] select {
  background: #ffffff; color: #1A0A3E; border-color: rgba(123,47,190,0.3);
}
[data-theme="light"] input::placeholder, [data-theme="light"] textarea::placeholder { color: #9080B0; }
[data-theme="light"] .guestbook-entry, [data-theme="light"] .comment-item { background: var(--panel); }
[data-theme="light"] .gb-name, [data-theme="light"] .comment-name { color: #1A0A3E; }
[data-theme="light"] .gb-meta, [data-theme="light"] .comment-date { color: var(--muted); }
[data-theme="light"] .gb-message, [data-theme="light"] .comment-body { color: #3A1A6E; }

/* ── Reset ──────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
.post-content p { margin-bottom: 1em; }
body {
  overflow-x: clip;
  max-width: 100vw;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background-color: var(--bg);
  background-image:
    linear-gradient(var(--panel) 0px, transparent 1px),
    linear-gradient(90deg, var(--panel) 0px, transparent 1px);
  background-size: 20px 20px;
  background-position: center center;
  color: var(--white);
  line-height: 1.6;
  min-height: 100vh;
}
img { max-width: 100%; display: block; }
a { color: var(--gk-blue); text-decoration: none; }
a:hover { text-decoration: underline; color: var(--cyan); }

/* ── Header / Nav ────────────────────────────────────────────── */
.site-header {
  background: var(--dark-hdr);
  border-bottom: 2px solid var(--gk-blue);
  box-shadow: 0 2px 0 var(--gk-red);
  position: sticky; top: 0; z-index: 100; width: 100%; max-width: 100vw;
}
.header-inner {
  max-width: var(--max-w); margin: 0 auto; padding: 0 20px;
  height: 56px; display: flex; align-items: center; gap: 16px;
}
.logo-wrap { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.logo-shield { width: 34px; height: 40px; position: relative; flex-shrink: 0; }
.logo-text { line-height: 1; }
.logo-text .geek { color: var(--gk-blue); font-size: 1.3rem; font-weight: 800; }
.logo-text .knight { color: var(--gk-red); font-size: 1.3rem; font-weight: 800; }
.logo-text .tagline { color: var(--silver); font-size: 0.65rem; font-style: italic; display: block; margin-top: 1px; }
.logo-wrap:hover { text-decoration: none; }
.nav-links { margin-left: auto; display: flex; gap: 4px; align-items: center; }
.nav-links li { list-style: none; }
.nav-links a {
  color: var(--silver); font-size: 0.82rem; font-weight: 600; padding: 5px 12px;
  border-radius: 5px; transition: background 0.15s, color 0.15s; text-decoration: none;
}
.nav-links a:hover { background: rgba(74,144,217,0.15); color: var(--white); }
.nav-links a.active,
.nav-links a[aria-current="page"] { background: var(--gk-blue); color: var(--white); }
.nav-toggle {
  display: none; flex-direction: column; gap: 5px; cursor: pointer;
  background: none; border: none; padding: 4px; margin-left: auto;
}
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--silver); border-radius: 2px; }
.search-toggle, .theme-toggle {
  background: none; border: 1.5px solid rgba(255,255,255,0.25); border-radius: 20px;
  padding: 4px 10px; font-size: 1rem; cursor: pointer; line-height: 1;
  color: var(--silver); transition: border-color 0.15s, background 0.15s; flex-shrink: 0;
}
.search-toggle:hover { border-color: var(--gk-blue); color: var(--gk-blue); }
.theme-toggle:hover { border-color: var(--gk-blue); background: rgba(74,144,217,0.15); }

/* ── Layout ─────────────────────────────────────────────────── */
.page-wrap { max-width: var(--max-w); width: 100%; margin: 0 auto; padding: 24px 20px 40px; overflow-x: hidden; }
.portal-layout { display: grid; grid-template-columns: 1fr 220px; gap: 16px; align-items: start; width: 100%; }
.portal-layout > * { min-width: 0; }

/* ── Cards / Panels ──────────────────────────────────────────── */
.card { background: var(--panel); border-radius: 10px; border: 1.5px solid var(--glow); padding: 16px; transition: border-color 0.2s, box-shadow 0.2s; }
.card:hover { border-color: var(--gk-blue); box-shadow: 0 0 12px rgba(74,144,217,0.2); }
.card-blue { border-color: var(--gk-blue); }
.card-red { border-color: var(--gk-red); }

/* ── Featured post ───────────────────────────────────────────── */
.featured-post { background: var(--panel); border: 1.5px solid var(--gk-blue); border-radius: 10px; padding: 20px; margin-bottom: 14px; position: relative; }
.featured-post-image, .detail-hero-image { display: block; max-width: 100%; width: auto; height: auto; max-height: 280px; object-fit: contain; object-position: left; border-radius: 8px; margin-bottom: 12px; }
.featured-badge { display: inline-block; background: var(--gk-red); color: var(--white); font-size: 0.68rem; font-weight: 700; padding: 3px 10px; border-radius: 4px; margin-bottom: 8px; letter-spacing: 0.05em; }
.featured-post h2 { font-size: 1.15rem; color: var(--white); margin-bottom: 8px; }
.featured-post .excerpt { font-size: 0.87rem; color: var(--silver); margin-bottom: 12px; }
.post-meta { font-size: 0.75rem; color: var(--muted); }
.read-more { color: var(--gk-blue); font-weight: 700; font-size: 0.85rem; }
.read-more:hover { color: var(--cyan); }

/* ── Post grid ───────────────────────────────────────────────── */
.post-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 14px; }
.post-card { background: var(--panel); border-radius: 8px; border: 1.5px solid var(--glow); padding: 14px; transition: border-color 0.15s; }
.post-card:hover { border-color: var(--gk-blue); }
.post-card h3 { font-size: 0.92rem; margin-bottom: 4px; }
.post-card .sub { font-size: 0.8rem; color: var(--muted); margin-bottom: 8px; }

/* ── Tags / Badges ───────────────────────────────────────────── */
.tag { display: inline-block; padding: 2px 9px; border-radius: 4px; font-size: 0.7rem; font-weight: 700; letter-spacing: 0.04em; margin-right: 4px; margin-bottom: 4px; }
.tag-blue { background: var(--gk-blue); color: var(--white); }
.tag-red { background: var(--gk-red); color: var(--white); }
.tag-cyan { background: var(--cyan); color: #001A2A; }
.tag-yellow { background: var(--yellow); color: #1A0A00; }
.tag-lime { background: var(--lime); color: #001A00; }
.tag-pink { background: var(--hot-pink); color: var(--white); }
.tag-glow { background: var(--glow); color: var(--white); }
.badge { display: inline-block; padding: 3px 10px; border-radius: 4px; font-size: 0.68rem; font-weight: 700; border: 1px solid; margin: 2px; letter-spacing: 0.04em; }

/* ── Section buttons ─────────────────────────────────────────── */
.section-btns { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 4px; }
.section-btn { display: inline-block; padding: 8px 16px; border-radius: 8px; font-weight: 700; font-size: 0.85rem; text-decoration: none; transition: opacity 0.15s, transform 0.1s; }
.section-btn:hover { opacity: 0.85; transform: translateY(-1px); text-decoration: none; }
.btn-blue { background: var(--gk-blue); color: var(--white); }
.btn-red { background: var(--gk-red); color: var(--white); }
.btn-lime { background: var(--lime); color: #001A00; }
.btn-glow { background: var(--glow); color: var(--white); }
.btn-orange { background: var(--orange); color: #1A0A00; }

/* ── Sidebar widgets ─────────────────────────────────────────── */
.sidebar { display: flex; flex-direction: column; gap: 12px; }
.widget { background: var(--panel); border: 1.5px solid var(--glow); border-radius: 10px; overflow: hidden; }
.widget-header { padding: 7px 12px; font-weight: 700; font-size: 0.78rem; text-align: center; letter-spacing: 0.05em; }
.widget-body { padding: 10px 12px; }
.widget-body p, .widget-body li { font-size: 0.8rem; line-height: 1.5; color: var(--silver); }
.badge-wall { display: flex; flex-wrap: wrap; gap: 4px; padding: 8px 12px 10px; }

/* ── Blog listing ────────────────────────────────────────────── */
.post-list { display: flex; flex-direction: column; gap: 14px; }
.blog-post { background: var(--panel); border: 1.5px solid var(--glow); border-left: 5px solid var(--gk-blue); border-radius: 8px; padding: 16px 20px; transition: border-color 0.15s; }
.blog-post:hover { border-color: var(--gk-blue); box-shadow: 0 0 10px rgba(74,144,217,0.15); }
.blog-post h2 { font-size: 1rem; margin-bottom: 6px; }
.blog-post .excerpt { font-size: 0.86rem; color: var(--silver); margin: 8px 0; }
.blog-post .post-footer { display: flex; justify-content: space-between; align-items: center; margin-top: 8px; }

/* ── Comments (used for the Guestbook page too) ───────────────── */
.comments-section { margin-top: 32px; border-top: 1px solid var(--border); padding-top: 24px; }
.comments-title { font-size: 1rem; font-weight: 700; color: var(--white); margin-bottom: 16px; }
.comment-list { display: flex; flex-direction: column; gap: 12px; margin-bottom: 24px; list-style: none; }
.comment-item, li.comment { background: var(--panel); border: 1px solid var(--border); border-left: 3px solid var(--gk-blue); border-radius: 8px; padding: 12px 16px; }
.comment-meta { display: flex; align-items: center; gap: 10px; margin-bottom: 6px; }
.comment-name { font-weight: 700; font-size: 0.85rem; color: var(--cyan); }
.comment-date { font-size: 0.75rem; color: var(--muted); }
.comment-body { font-size: 0.88rem; color: var(--silver); line-height: 1.55; }
.comment-form { background: var(--panel); border: 1px solid var(--border); border-radius: 8px; padding: 16px; }
.comment-form input, .comment-form textarea {
  width: 100%; background: var(--bg); border: 1px solid var(--border); border-radius: 6px;
  padding: 9px 12px; color: var(--white); font-size: 0.88rem; font-family: inherit; margin-bottom: 10px;
}
.comment-form input:focus, .comment-form textarea:focus { outline: none; border-color: var(--gk-blue); }
.comment-form textarea { min-height: 80px; resize: vertical; }
.comment-form button, .comment-form input[type="submit"] {
  background: var(--gk-blue); color: #fff; border: none; border-radius: 6px;
  padding: 8px 20px; font-weight: 700; font-size: 0.88rem; cursor: pointer;
}
.comment-form button:hover, .comment-form input[type="submit"]:hover { opacity: 0.85; }
.no-comments { color: var(--muted); font-size: 0.85rem; font-style: italic; margin-bottom: 16px; }

/* ── Search form ─────────────────────────────────────────────── */
.gk-search-form { display: flex; gap: 6px; }
.gk-search-form input[type="search"] {
  flex: 1; background: var(--panel); border: 1.5px solid var(--glow); border-radius: 6px;
  padding: 8px 12px; color: var(--white); font-size: 0.9rem; font-family: inherit;
}
.gk-search-form button { background: var(--gk-blue); color: #fff; border: none; border-radius: 6px; padding: 8px 16px; font-weight: 700; cursor: pointer; }

/* ── Footer ──────────────────────────────────────────────────── */
.site-footer { background: var(--dark-ftr); border-top: 2px solid var(--gk-blue); padding: 20px; text-align: center; font-size: 0.78rem; color: var(--muted); margin-top: 40px; }
.site-footer a { color: var(--gk-blue); }

/* ── Page headings ───────────────────────────────────────────── */
.page-title { font-size: 1.6rem; font-weight: 800; margin-bottom: 4px; }
.page-sub { font-size: 0.88rem; color: var(--muted); margin-bottom: 20px; }
hr.divider { border: none; border-top: 1px solid var(--glow); margin: 20px 0; }

/* ── Responsive ──────────────────────────────────────────────── */
@media (max-width: 900px) {
  .portal-layout { grid-template-columns: 1fr; width: 100%; }
  .sidebar { flex-direction: row; flex-wrap: wrap; width: 100%; min-width: 0; }
  .sidebar .widget { flex: 1 1 160px; min-width: 0; max-width: 100%; }
  .post-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  *, *::before, *::after { max-width: 100%; }
  .header-inner { padding: 0 14px; }
  .nav-links {
    display: none; flex-direction: column; position: absolute; top: 56px; left: 0; right: 0;
    background: var(--dark-hdr); padding: 12px 16px; gap: 6px; border-bottom: 2px solid var(--gk-blue); z-index: 99;
  }
  .nav-links.open { display: flex; }
  .nav-toggle { display: flex; }
  .page-wrap { padding: 16px 12px 32px; }
  .post-grid { grid-template-columns: 1fr; }
  .section-btns { gap: 6px; }
  .section-btn { font-size: 0.8rem; padding: 7px 12px; }
  .featured-post { padding: 14px; }
  .blog-post { padding: 12px 14px; }
  .sidebar { flex-direction: column; }
  .sidebar .widget { flex: unset; width: 100%; }
}
@media (min-width: 1800px) { body { font-size: 17px; } }