/*
Theme Name: VKafed DevOps
Theme URI: https://vkafed.com
Author: VKafed
Author URI: https://vkafed.com
Description: A dark, terminal-inspired WordPress theme built for DevOps engineers and tech bloggers. Features code syntax highlighting, terminal-style UI elements, and DevOps tech stack icons.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: vkafed-devops
Tags: dark, one-column, two-columns, right-sidebar, custom-background, custom-menu, editor-style, featured-images, post-formats, sticky-post, threaded-comments, translation-ready
Requires at least: 5.0
Tested up to: 6.7
Requires PHP: 7.4
*/

/* ==========================================================================
   CSS Custom Properties
   ========================================================================== */

:root {
	/* Background colors */
	--color-bg-primary: #0d1117;
	--color-bg-secondary: #161b22;
	--color-bg-tertiary: #1c2128;
	--color-bg-overlay: rgba(13, 17, 23, 0.85);

	/* Border colors */
	--color-border: #30363d;
	--color-border-light: #21262d;

	/* Text colors */
	--color-text-primary: #c9d1d9;
	--color-text-secondary: #8b949e;
	--color-text-muted: #6e7681;
	--color-text-heading: #e6edf3;

	/* Accent colors */
	--color-accent-green: #3fb950;
	--color-accent-cyan: #58a6ff;
	--color-accent-orange: #d29922;
	--color-accent-pink: #f778ba;
	--color-accent-purple: #bc8cff;
	--color-accent-red: #f85149;

	/* Syntax highlighting */
	--syntax-keyword: #ff7b72;
	--syntax-string: #a5d6ff;
	--syntax-comment: #8b949e;
	--syntax-function: #d2a8ff;
	--syntax-variable: #ffa657;
	--syntax-number: #79c0ff;

	/* Terminal colors */
	--terminal-dot-red: #ff5f56;
	--terminal-dot-yellow: #ffbd2e;
	--terminal-dot-green: #27c93f;
	--terminal-bg: #0d1117;
	--terminal-text: #3fb950;

	/* Layout */
	--content-width: 860px;
	--sidebar-width: 320px;
	--site-width: 1280px;
	--gap: 2rem;

	/* Typography */
	--font-mono: 'JetBrains Mono', 'Fira Code', 'Cascadia Code', 'Consolas', monospace;
	--font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen-Sans, Ubuntu, Cantarell, 'Helvetica Neue', sans-serif;
	--font-size-base: 16px;
	--line-height-base: 1.7;

	/* Transitions */
	--transition-fast: 0.15s ease;
	--transition-normal: 0.25s ease;

	/* Borders */
	--radius-sm: 4px;
	--radius-md: 6px;
	--radius-lg: 8px;
}

/* ==========================================================================
   Reset & Normalize
   ========================================================================== */

*,
*::before,
*::after {
	box-sizing: border-box;
}

html {
	font-size: var(--font-size-base);
	-webkit-text-size-adjust: 100%;
	scroll-behavior: smooth;
}

body {
	margin: 0;
	padding: 0;
	background-color: var(--color-bg-primary);
	color: var(--color-text-primary);
	font-family: var(--font-sans);
	font-size: 1rem;
	line-height: var(--line-height-base);
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
main,
menu,
nav,
section {
	display: block;
}

/* ==========================================================================
   Typography
   ========================================================================== */

h1, h2, h3, h4, h5, h6 {
	font-family: var(--font-mono);
	color: var(--color-text-heading);
	font-weight: 700;
	line-height: 1.3;
	margin: 0 0 0.75em;
}

h1 { font-size: 2rem; }
h2 { font-size: 1.625rem; }
h3 { font-size: 1.375rem; }
h4 { font-size: 1.125rem; }
h5 { font-size: 1rem; }
h6 { font-size: 0.875rem; }

p {
	margin: 0 0 1.5em;
}

a {
	color: var(--color-accent-cyan);
	text-decoration: none;
	transition: color var(--transition-fast);
}

a:hover,
a:focus {
	color: var(--color-accent-green);
	text-decoration: underline;
}

strong, b {
	font-weight: 700;
	color: var(--color-text-heading);
}

em, i {
	font-style: italic;
}

blockquote {
	margin: 0 0 1.5em;
	padding: 1em 1.5em;
	border-left: 4px solid var(--color-accent-green);
	background: var(--color-bg-secondary);
	border-radius: 0 var(--radius-md) var(--radius-md) 0;
	color: var(--color-text-secondary);
	font-style: italic;
}

blockquote p:last-child {
	margin-bottom: 0;
}

blockquote cite {
	display: block;
	margin-top: 0.75em;
	font-style: normal;
	font-size: 0.875rem;
	color: var(--color-text-muted);
}

blockquote cite::before {
	content: '\2014\00a0';
}

hr {
	border: none;
	border-top: 1px solid var(--color-border);
	margin: 2em 0;
}

/* Lists */
ul, ol {
	margin: 0 0 1.5em;
	padding-left: 1.5em;
}

li {
	margin-bottom: 0.25em;
}

li > ul,
li > ol {
	margin-bottom: 0;
}

/* Definition Lists */
dt {
	font-weight: 700;
	color: var(--color-text-heading);
}

dd {
	margin: 0 0 1em 1.5em;
}

/* Code */
code,
kbd,
samp,
var {
	font-family: var(--font-mono);
	font-size: 0.875em;
}

code {
	background: var(--color-bg-tertiary);
	color: var(--color-accent-orange);
	padding: 0.15em 0.4em;
	border-radius: var(--radius-sm);
	border: 1px solid var(--color-border);
}

kbd {
	background: var(--color-bg-secondary);
	color: var(--color-text-heading);
	padding: 0.15em 0.5em;
	border-radius: var(--radius-sm);
	border: 1px solid var(--color-border);
	box-shadow: 0 1px 0 var(--color-border);
}

pre {
	margin: 0 0 1.5em;
	padding: 0;
	overflow: visible;
	font-family: var(--font-mono);
	font-size: 0.875rem;
	line-height: 1.6;
}

pre code {
	display: block;
	padding: 1.25em 1.5em;
	background: var(--color-bg-tertiary);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-md);
	overflow-x: auto;
	color: var(--color-text-primary);
}

/* Tables */
table {
	width: 100%;
	margin: 0 0 1.5em;
	border-collapse: collapse;
	border: 1px solid var(--color-border);
}

thead {
	background: var(--color-bg-secondary);
}

th {
	font-family: var(--font-mono);
	font-weight: 600;
	color: var(--color-text-heading);
	text-align: left;
}

th, td {
	padding: 0.75em 1em;
	border: 1px solid var(--color-border);
}

tbody tr:nth-child(even) {
	background: var(--color-bg-secondary);
}

/* Misc elements */
abbr[title] {
	border-bottom: 1px dotted var(--color-text-muted);
	cursor: help;
}

mark {
	background: rgba(210, 153, 34, 0.3);
	color: var(--color-text-heading);
	padding: 0.1em 0.3em;
	border-radius: 2px;
}

small {
	font-size: 0.875em;
}

sub, sup {
	font-size: 0.75em;
	line-height: 0;
	position: relative;
	vertical-align: baseline;
}

sup { top: -0.5em; }
sub { bottom: -0.25em; }

img {
	max-width: 100%;
	height: auto;
	border-radius: var(--radius-md);
}

figure {
	margin: 0 0 1.5em;
}

figcaption {
	font-size: 0.875rem;
	color: var(--color-text-muted);
	margin-top: 0.5em;
	text-align: center;
}

/* ==========================================================================
   Forms
   ========================================================================== */

button,
input,
select,
textarea {
	font-family: inherit;
	font-size: 100%;
	line-height: 1.5;
	margin: 0;
}

button,
input[type="button"],
input[type="reset"],
input[type="submit"] {
	display: inline-flex;
	align-items: center;
	gap: 0.5em;
	padding: 0.6em 1.2em;
	background: var(--color-accent-green);
	color: var(--color-bg-primary);
	border: none;
	border-radius: var(--radius-md);
	font-family: var(--font-mono);
	font-weight: 600;
	font-size: 0.875rem;
	cursor: pointer;
	transition: background var(--transition-fast), transform var(--transition-fast);
}

button:hover,
input[type="button"]:hover,
input[type="reset"]:hover,
input[type="submit"]:hover {
	background: #2ea043;
	transform: translateY(-1px);
}

button:active,
input[type="submit"]:active {
	transform: translateY(0);
}

input[type="text"],
input[type="email"],
input[type="url"],
input[type="password"],
input[type="search"],
input[type="number"],
input[type="tel"],
input[type="range"],
input[type="date"],
input[type="month"],
input[type="week"],
input[type="time"],
input[type="datetime"],
input[type="datetime-local"],
input[type="color"],
textarea,
select {
	width: 100%;
	padding: 0.6em 0.8em;
	background: var(--color-bg-tertiary);
	color: var(--color-text-primary);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-md);
	font-family: var(--font-mono);
	font-size: 0.875rem;
	transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="url"]:focus,
input[type="password"]:focus,
input[type="search"]:focus,
textarea:focus,
select:focus {
	outline: none;
	border-color: var(--color-accent-cyan);
	box-shadow: 0 0 0 3px rgba(88, 166, 255, 0.15);
}

textarea {
	resize: vertical;
}

label {
	display: block;
	margin-bottom: 0.25em;
	font-family: var(--font-mono);
	font-size: 0.875rem;
	color: var(--color-text-secondary);
}

/* Search form */
.search-form {
	display: flex;
	gap: 0.5em;
}

.search-form .search-field {
	flex: 1;
}

.search-form .search-submit {
	flex-shrink: 0;
}

/* ==========================================================================
   Accessibility
   ========================================================================== */

.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-color: var(--color-bg-secondary);
	border-radius: var(--radius-md);
	box-shadow: 0 0 2px 2px rgba(0, 0, 0, 0.6);
	clip: auto !important;
	clip-path: none;
	color: var(--color-accent-cyan);
	display: block;
	font-size: 0.875rem;
	font-weight: 700;
	height: auto;
	left: 5px;
	line-height: normal;
	padding: 15px 23px 14px;
	text-decoration: none;
	top: 5px;
	width: auto;
	z-index: 100000;
}

#content[tabindex="-1"]:focus {
	outline: 0;
}

/* ==========================================================================
   Alignments
   ========================================================================== */

.alignleft {
	float: left;
	margin-right: 1.5em;
	margin-bottom: 1em;
}

.alignright {
	float: right;
	margin-left: 1.5em;
	margin-bottom: 1em;
}

.aligncenter {
	display: block;
	margin-left: auto;
	margin-right: auto;
	margin-bottom: 1em;
}

.alignwide {
	max-width: calc(100% + 2rem);
	margin-left: -1rem;
	margin-right: -1rem;
}

.alignfull {
	max-width: 100vw;
	margin-left: calc(50% - 50vw);
	margin-right: calc(50% - 50vw);
}

/* Clearings */
.clear::after,
.entry-content::after,
.comment-content::after,
.site-header::after,
.site-content::after,
.site-footer::after {
	content: '';
	display: table;
	clear: both;
}

/* ==========================================================================
   Layout
   ========================================================================== */

.site {
	min-height: 100vh;
	display: flex;
	flex-direction: column;
}

.site-content {
	flex: 1;
	max-width: var(--site-width);
	width: 100%;
	margin: 0 auto;
	padding: 2rem 1.5rem;
	display: flex;
	gap: var(--gap);
}

.content-area {
	flex: 1;
	min-width: 0;
}

/* Full width layout */
.page-template-full-width .site-content {
	max-width: 960px;
}

.page-template-full-width .content-area {
	width: 100%;
}

.page-template-full-width .widget-area {
	display: none;
}

/* ==========================================================================
   Header
   ========================================================================== */

.site-header {
	background: var(--color-bg-secondary);
	border-bottom: 1px solid var(--color-border);
	position: sticky;
	top: 0;
	z-index: 1000;
}

.site-header .header-inner {
	max-width: var(--site-width);
	margin: 0 auto;
	padding: 0 1.5rem;
	display: flex;
	align-items: center;
	justify-content: space-between;
	min-height: 60px;
}

.site-branding {
	display: flex;
	align-items: center;
	gap: 0.75em;
}

.site-branding .prompt-symbol {
	color: var(--color-accent-green);
	font-family: var(--font-mono);
	font-size: 1.25rem;
	font-weight: 700;
	user-select: none;
}

.site-title {
	margin: 0;
	font-size: 1.25rem;
	line-height: 1;
}

.site-title a {
	color: var(--color-text-heading);
	font-family: var(--font-mono);
	font-weight: 700;
	text-decoration: none;
}

.site-title a:hover {
	color: var(--color-accent-green);
	text-decoration: none;
}

.site-description {
	margin: 0;
	font-size: 0.75rem;
	color: var(--color-text-muted);
	font-family: var(--font-mono);
}

/* ==========================================================================
   Navigation
   ========================================================================== */

.main-navigation {
	display: flex;
	align-items: center;
}

.main-navigation ul {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	gap: 0;
}

.main-navigation li {
	margin: 0;
	position: relative;
}

.main-navigation a {
	display: block;
	padding: 0.5em 1em;
	color: var(--color-text-secondary);
	font-family: var(--font-mono);
	font-size: 0.8125rem;
	text-decoration: none;
	transition: color var(--transition-fast), background var(--transition-fast);
	border-radius: var(--radius-sm);
}

.main-navigation a:hover,
.main-navigation .current-menu-item > a,
.main-navigation .current_page_item > a {
	color: var(--color-accent-green);
	background: rgba(63, 185, 80, 0.1);
	text-decoration: none;
}

/* Dropdown menus */
.main-navigation ul ul {
	position: absolute;
	top: 100%;
	left: 0;
	min-width: 200px;
	background: var(--color-bg-secondary);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-md);
	padding: 0.25em 0;
	box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
	display: none;
	flex-direction: column;
	z-index: 1000;
}

.main-navigation li:hover > ul {
	display: flex;
}

.main-navigation ul ul a {
	padding: 0.5em 1em;
	border-radius: 0;
}

.main-navigation ul ul ul {
	top: 0;
	left: 100%;
}

/* Mobile menu toggle */
.menu-toggle {
	display: none;
	background: none;
	border: none;
	padding: 0.5em;
	color: var(--color-text-secondary);
	cursor: pointer;
	font-size: 1.25rem;
}

.menu-toggle:hover {
	color: var(--color-accent-green);
	background: none;
	transform: none;
}

.menu-toggle .hamburger {
	display: flex;
	flex-direction: column;
	gap: 4px;
	width: 20px;
}

.menu-toggle .hamburger span {
	display: block;
	height: 2px;
	background: currentColor;
	border-radius: 1px;
	transition: transform var(--transition-normal), opacity var(--transition-normal);
}

/* ==========================================================================
   Terminal Hero Section
   ========================================================================== */

.terminal-hero {
	background: var(--color-bg-secondary);
	border-bottom: 1px solid var(--color-border);
	padding: 2rem 1.5rem;
}

.terminal-hero .terminal-window {
	max-width: var(--site-width);
	margin: 0 auto;
}

.terminal-window {
	background: var(--terminal-bg);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-lg);
	overflow: hidden;
}

.terminal-titlebar {
	display: flex;
	align-items: center;
	padding: 0.75em 1em;
	background: var(--color-bg-tertiary);
	border-bottom: 1px solid var(--color-border);
	gap: 0.5em;
}

.terminal-dots {
	display: flex;
	gap: 6px;
}

.terminal-dot {
	width: 12px;
	height: 12px;
	border-radius: 50%;
}

.terminal-dot.red { background: var(--terminal-dot-red); }
.terminal-dot.yellow { background: var(--terminal-dot-yellow); }
.terminal-dot.green { background: var(--terminal-dot-green); }

.terminal-title {
	flex: 1;
	text-align: center;
	font-family: var(--font-mono);
	font-size: 0.75rem;
	color: var(--color-text-muted);
}

.terminal-body {
	padding: 1.5em;
	font-family: var(--font-mono);
	font-size: 0.9rem;
	line-height: 1.8;
	min-height: 180px;
}

.terminal-line {
	margin-bottom: 0.25em;
	opacity: 0;
	animation: terminalFadeIn 0.3s ease forwards;
}

.terminal-line .prompt {
	color: var(--color-accent-green);
	user-select: none;
}

.terminal-line .command {
	color: var(--color-text-heading);
}

.terminal-line .output {
	color: var(--color-text-secondary);
}

.terminal-line .flag {
	color: var(--color-accent-cyan);
}

.terminal-line .string {
	color: var(--color-accent-orange);
}

.terminal-line .success {
	color: var(--color-accent-green);
}

.terminal-line .error {
	color: var(--color-accent-red);
}

.terminal-cursor {
	display: inline-block;
	width: 8px;
	height: 1.1em;
	background: var(--color-accent-green);
	vertical-align: text-bottom;
	animation: blink 1s step-end infinite;
}

@keyframes blink {
	0%, 100% { opacity: 1; }
	50% { opacity: 0; }
}

@keyframes terminalFadeIn {
	from { opacity: 0; transform: translateY(5px); }
	to { opacity: 1; transform: translateY(0); }
}

/* ==========================================================================
   Posts & Content
   ========================================================================== */

.sticky .post-card {
	border-color: var(--color-accent-orange);
}

.post-card {
	background: var(--color-bg-secondary);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-lg);
	margin-bottom: 1.5rem;
	overflow: hidden;
	transition: border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.post-card:hover {
	border-color: var(--color-accent-cyan);
	box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

.post-card .post-thumbnail {
	display: block;
	overflow: hidden;
}

.post-card .post-thumbnail img {
	width: 100%;
	height: 200px;
	object-fit: cover;
	border-radius: 0;
	transition: transform var(--transition-normal);
}

.post-card:hover .post-thumbnail img {
	transform: scale(1.02);
}

.post-card .post-card-content {
	padding: 1.5rem;
}

.entry-header {
	margin-bottom: 1em;
}

.entry-title {
	margin-bottom: 0.25em;
	font-size: 1.5rem;
	word-wrap: break-word;
}

.entry-title a {
	color: var(--color-text-heading);
	text-decoration: none;
}

.entry-title a:hover {
	color: var(--color-accent-green);
	text-decoration: none;
}

/* Post meta */
.entry-meta {
	font-family: var(--font-mono);
	font-size: 0.8125rem;
	color: var(--color-text-muted);
	display: flex;
	flex-wrap: wrap;
	gap: 0.5em 1.25em;
	align-items: center;
}

.entry-meta a {
	color: var(--color-text-secondary);
}

.entry-meta a:hover {
	color: var(--color-accent-cyan);
}

.entry-meta .meta-separator {
	color: var(--color-border);
}

.entry-meta .meta-icon {
	display: inline-flex;
	width: 14px;
	height: 14px;
	margin-right: 0.25em;
	vertical-align: -2px;
	fill: currentColor;
}

/* Category/Tag badges */
.cat-links a,
.tags-links a {
	display: inline-block;
	padding: 0.15em 0.5em;
	background: rgba(88, 166, 255, 0.1);
	color: var(--color-accent-cyan);
	border-radius: var(--radius-sm);
	font-family: var(--font-mono);
	font-size: 0.75rem;
	text-decoration: none;
	transition: background var(--transition-fast);
}

.cat-links a:hover {
	background: rgba(88, 166, 255, 0.2);
	text-decoration: none;
}

.tags-links a {
	background: rgba(63, 185, 80, 0.1);
	color: var(--color-accent-green);
}

.tags-links a:hover {
	background: rgba(63, 185, 80, 0.2);
	text-decoration: none;
}

/* Entry content */
.entry-content {
	color: var(--color-text-primary);
	line-height: var(--line-height-base);
}

.entry-content a {
	text-decoration: underline;
	text-underline-offset: 2px;
}

.entry-content a:hover {
	color: var(--color-accent-green);
}

/* More link */
.more-link {
	display: inline-flex;
	align-items: center;
	gap: 0.3em;
	font-family: var(--font-mono);
	font-size: 0.875rem;
	font-weight: 600;
	color: var(--color-accent-cyan);
	text-decoration: none !important;
	margin-top: 0.5em;
}

.more-link::after {
	content: '\2192';
	transition: transform var(--transition-fast);
}

.more-link:hover::after {
	transform: translateX(3px);
}

/* Entry footer */
.entry-footer {
	font-family: var(--font-mono);
	font-size: 0.8125rem;
	color: var(--color-text-muted);
	padding-top: 1em;
	border-top: 1px solid var(--color-border);
	display: flex;
	flex-wrap: wrap;
	gap: 0.5em 1.5em;
}

.entry-footer .edit-link a {
	color: var(--color-accent-orange);
}

/* Single post layout */
.single .entry-header {
	margin-bottom: 1.5em;
}

.single .entry-title {
	font-size: 2rem;
}

.single .entry-content {
	font-size: 1.0625rem;
}

.single .post-thumbnail {
	margin-bottom: 1.5em;
}

.single .post-thumbnail img {
	width: 100%;
	border-radius: var(--radius-lg);
}

/* Sticky post badge */
.sticky-badge {
	display: inline-flex;
	align-items: center;
	gap: 0.3em;
	padding: 0.2em 0.6em;
	background: rgba(210, 153, 34, 0.15);
	color: var(--color-accent-orange);
	border: 1px solid rgba(210, 153, 34, 0.3);
	border-radius: var(--radius-sm);
	font-family: var(--font-mono);
	font-size: 0.75rem;
	font-weight: 600;
	margin-bottom: 0.75em;
}

/* Post navigation */
.post-navigation {
	margin: 2rem 0;
	padding: 1.5rem 0;
	border-top: 1px solid var(--color-border);
	border-bottom: 1px solid var(--color-border);
}

.post-navigation .nav-links {
	display: flex;
	justify-content: space-between;
	gap: 1rem;
}

.post-navigation .nav-previous,
.post-navigation .nav-next {
	flex: 1;
	min-width: 0;
}

.post-navigation .nav-next {
	text-align: right;
}

.post-navigation .nav-subtitle {
	display: block;
	font-family: var(--font-mono);
	font-size: 0.75rem;
	color: var(--color-text-muted);
	text-transform: uppercase;
	letter-spacing: 0.05em;
	margin-bottom: 0.25em;
}

.post-navigation .nav-title {
	font-family: var(--font-mono);
	font-size: 0.875rem;
	color: var(--color-accent-cyan);
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

/* Posts navigation (pagination) */
.posts-navigation,
.pagination {
	margin: 2rem 0;
	padding-top: 1.5rem;
	border-top: 1px solid var(--color-border);
}

.posts-navigation .nav-links {
	display: flex;
	justify-content: space-between;
}

.posts-navigation .nav-links a,
.pagination .page-numbers {
	display: inline-flex;
	align-items: center;
	gap: 0.3em;
	padding: 0.5em 1em;
	background: var(--color-bg-secondary);
	color: var(--color-text-secondary);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-md);
	font-family: var(--font-mono);
	font-size: 0.8125rem;
	text-decoration: none;
	transition: all var(--transition-fast);
}

.posts-navigation .nav-links a:hover,
.pagination .page-numbers:hover {
	border-color: var(--color-accent-cyan);
	color: var(--color-accent-cyan);
	text-decoration: none;
}

.pagination .page-numbers.current {
	background: var(--color-accent-green);
	color: var(--color-bg-primary);
	border-color: var(--color-accent-green);
}

/* ==========================================================================
   Terminal-Style Code Blocks
   ========================================================================== */

.entry-content pre {
	position: relative;
	margin: 0 0 1.5em;
	padding: 0;
	border-radius: var(--radius-lg);
	border: 1px solid var(--color-border);
	background: var(--color-bg-tertiary);
	overflow: hidden;
}

.entry-content pre code {
	display: block;
	padding: 1.25em 1.5em;
	border: none;
	border-radius: 0;
	background: none;
	color: var(--color-text-primary);
	overflow-x: auto;
}

/* Code block with terminal frame */
.code-block-wrapper {
	position: relative;
	margin: 0 0 1.5em;
	border-radius: var(--radius-lg);
	border: 1px solid var(--color-border);
	background: var(--color-bg-tertiary);
	overflow: hidden;
}

.code-block-wrapper .code-titlebar {
	display: flex;
	align-items: center;
	padding: 0.6em 1em;
	background: var(--color-bg-secondary);
	border-bottom: 1px solid var(--color-border);
	gap: 0.5em;
}

.code-block-wrapper .code-titlebar .dots {
	display: flex;
	gap: 5px;
}

.code-block-wrapper .code-titlebar .dot {
	width: 10px;
	height: 10px;
	border-radius: 50%;
}

.code-block-wrapper .code-lang {
	margin-left: auto;
	font-family: var(--font-mono);
	font-size: 0.6875rem;
	color: var(--color-text-muted);
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

.code-block-wrapper .copy-btn {
	background: none;
	border: 1px solid var(--color-border);
	color: var(--color-text-muted);
	padding: 0.2em 0.5em;
	font-size: 0.6875rem;
	border-radius: var(--radius-sm);
	cursor: pointer;
	transition: all var(--transition-fast);
}

.code-block-wrapper .copy-btn:hover {
	border-color: var(--color-accent-cyan);
	color: var(--color-accent-cyan);
	background: none;
	transform: none;
}

.code-block-wrapper .copy-btn.copied {
	border-color: var(--color-accent-green);
	color: var(--color-accent-green);
}

.code-block-wrapper pre {
	margin: 0;
	border: none;
	border-radius: 0;
	background: none;
}

.code-block-wrapper pre code {
	border: none;
}

/* ==========================================================================
   Sidebar / Widgets
   ========================================================================== */

.widget-area {
	width: var(--sidebar-width);
	flex-shrink: 0;
}

.widget {
	background: var(--color-bg-secondary);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-lg);
	padding: 1.25rem;
	margin-bottom: 1.5rem;
}

.widget-title {
	font-family: var(--font-mono);
	font-size: 0.875rem;
	color: var(--color-accent-green);
	text-transform: uppercase;
	letter-spacing: 0.05em;
	margin-bottom: 1em;
	padding-bottom: 0.75em;
	border-bottom: 1px solid var(--color-border);
}

.widget-title::before {
	content: '> ';
	color: var(--color-text-muted);
}

.widget ul {
	list-style: none;
	padding: 0;
	margin: 0;
}

.widget ul li {
	margin-bottom: 0;
}

.widget ul li a {
	display: block;
	padding: 0.4em 0;
	color: var(--color-text-secondary);
	font-size: 0.875rem;
	text-decoration: none;
	border-bottom: 1px solid var(--color-border-light);
	transition: color var(--transition-fast), padding-left var(--transition-fast);
}

.widget ul li:last-child a {
	border-bottom: none;
}

.widget ul li a:hover {
	color: var(--color-accent-cyan);
	padding-left: 0.5em;
	text-decoration: none;
}

/* Tag Cloud Widget */
.widget .tagcloud a {
	display: inline-block;
	padding: 0.2em 0.5em;
	margin: 0.15em;
	background: var(--color-bg-tertiary);
	color: var(--color-text-secondary) !important;
	border: 1px solid var(--color-border);
	border-radius: var(--radius-sm);
	font-size: 0.8125rem !important;
	text-decoration: none;
	transition: all var(--transition-fast);
}

.widget .tagcloud a:hover {
	background: rgba(88, 166, 255, 0.1);
	border-color: var(--color-accent-cyan);
	color: var(--color-accent-cyan) !important;
	padding-left: 0.5em;
}

/* Calendar Widget */
.widget table#wp-calendar {
	width: 100%;
}

.widget table#wp-calendar caption {
	font-family: var(--font-mono);
	font-size: 0.875rem;
	color: var(--color-text-heading);
	margin-bottom: 0.5em;
}

/* Search Widget */
.widget .search-form {
	display: flex;
	gap: 0.5em;
}

/* Recent Posts Widget */
.widget_recent_entries .post-date {
	display: block;
	font-size: 0.75rem;
	color: var(--color-text-muted);
	font-family: var(--font-mono);
}

/* ==========================================================================
   Comments
   ========================================================================== */

.comments-area {
	margin-top: 2rem;
	padding-top: 2rem;
	border-top: 1px solid var(--color-border);
}

.comments-title {
	font-size: 1.25rem;
	margin-bottom: 1.5em;
}

.comment-list {
	list-style: none;
	padding: 0;
	margin: 0;
}

.comment-list .children {
	list-style: none;
	padding-left: 2em;
}

.comment-body {
	background: var(--color-bg-secondary);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-lg);
	padding: 1.25rem;
	margin-bottom: 1rem;
}

.comment-meta {
	display: flex;
	align-items: center;
	gap: 0.75em;
	margin-bottom: 0.75em;
}

.comment-author {
	display: flex;
	align-items: center;
	gap: 0.5em;
}

.comment-author img {
	border-radius: 50%;
	border: 2px solid var(--color-border);
}

.comment-author .fn {
	font-family: var(--font-mono);
	font-weight: 600;
	color: var(--color-text-heading);
	font-size: 0.875rem;
}

.comment-author .fn a {
	color: var(--color-text-heading);
}

.comment-metadata {
	font-family: var(--font-mono);
	font-size: 0.75rem;
}

.comment-metadata a {
	color: var(--color-text-muted);
}

.comment-content {
	font-size: 0.9375rem;
}

.comment-content p:last-child {
	margin-bottom: 0;
}

.reply a {
	font-family: var(--font-mono);
	font-size: 0.75rem;
	color: var(--color-accent-cyan);
	text-decoration: none;
}

.reply a:hover {
	text-decoration: underline;
}

/* Comment form */
.comment-respond {
	margin-top: 2rem;
}

.comment-reply-title {
	font-size: 1.25rem;
	margin-bottom: 1em;
}

.comment-form {
	display: grid;
	gap: 1em;
}

.comment-form label {
	font-family: var(--font-mono);
	font-size: 0.8125rem;
}

.comment-form .form-submit {
	margin-top: 0.5em;
}

.comment-notes,
.logged-in-as {
	font-size: 0.875rem;
	color: var(--color-text-muted);
}

/* ==========================================================================
   Footer
   ========================================================================== */

.site-footer {
	background: var(--color-bg-secondary);
	border-top: 1px solid var(--color-border);
	margin-top: auto;
}

.footer-inner {
	max-width: var(--site-width);
	margin: 0 auto;
	padding: 2rem 1.5rem;
}

/* Tech Stack Section */
.tech-stack {
	text-align: center;
	margin-bottom: 2rem;
	padding-bottom: 2rem;
	border-bottom: 1px solid var(--color-border);
}

.tech-stack-title {
	font-family: var(--font-mono);
	font-size: 0.75rem;
	color: var(--color-text-muted);
	text-transform: uppercase;
	letter-spacing: 0.1em;
	margin-bottom: 1em;
}

.tech-stack-icons {
	display: flex;
	justify-content: center;
	flex-wrap: wrap;
	gap: 1.5em;
}

.tech-icon {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 0.4em;
	color: var(--color-text-muted);
	transition: color var(--transition-fast), transform var(--transition-fast);
}

.tech-icon:hover {
	color: var(--color-text-heading);
	transform: translateY(-2px);
}

.tech-icon svg {
	width: 28px;
	height: 28px;
	fill: currentColor;
	opacity: 0.6;
	transition: opacity var(--transition-fast);
}

.tech-icon:hover svg {
	opacity: 1;
}

.tech-icon span {
	font-family: var(--font-mono);
	font-size: 0.625rem;
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

/* Footer info */
.footer-info {
	display: flex;
	justify-content: space-between;
	align-items: center;
	flex-wrap: wrap;
	gap: 1em;
}

.site-info {
	font-family: var(--font-mono);
	font-size: 0.75rem;
	color: var(--color-text-muted);
}

.site-info a {
	color: var(--color-text-secondary);
}

.footer-nav ul {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	gap: 1em;
}

.footer-nav a {
	font-family: var(--font-mono);
	font-size: 0.75rem;
	color: var(--color-text-muted);
}

.footer-nav a:hover {
	color: var(--color-accent-cyan);
}

/* ==========================================================================
   404 Page
   ========================================================================== */

.error-404 .terminal-window {
	max-width: 600px;
	margin: 2rem auto;
}

.error-404 .page-title {
	text-align: center;
	margin-bottom: 1em;
}

/* ==========================================================================
   Search Results
   ========================================================================== */

.search-results .page-header {
	margin-bottom: 2rem;
	padding-bottom: 1rem;
	border-bottom: 1px solid var(--color-border);
}

.search-results .page-title {
	font-size: 1.25rem;
}

.search-results .page-title .search-query {
	color: var(--color-accent-cyan);
}

/* ==========================================================================
   Archive Pages
   ========================================================================== */

.archive .page-header,
.blog .page-header {
	margin-bottom: 2rem;
	padding-bottom: 1rem;
	border-bottom: 1px solid var(--color-border);
}

.page-header .page-title {
	font-size: 1.25rem;
	margin-bottom: 0.25em;
}

.archive-description {
	font-size: 0.9375rem;
	color: var(--color-text-secondary);
}

/* ==========================================================================
   Media
   ========================================================================== */

.wp-caption {
	margin-bottom: 1.5em;
	max-width: 100%;
}

.wp-caption img[class*="wp-image-"] {
	display: block;
	margin-left: auto;
	margin-right: auto;
}

.wp-caption .wp-caption-text {
	margin: 0.5em 0;
	font-size: 0.875rem;
	color: var(--color-text-muted);
	text-align: center;
}

.gallery {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
	gap: 0.5em;
	margin-bottom: 1.5em;
}

.gallery-item {
	margin: 0;
}

.gallery-item img {
	border-radius: var(--radius-sm);
}

.gallery-caption {
	font-size: 0.75rem;
	color: var(--color-text-muted);
}

/* WordPress block editor styles */
.wp-block-image {
	margin-bottom: 1.5em;
}

.wp-block-image figcaption {
	font-size: 0.875rem;
	color: var(--color-text-muted);
	text-align: center;
}

/* ==========================================================================
   WordPress Core
   ========================================================================== */

.wp-block-button .wp-block-button__link {
	background: var(--color-accent-green);
	color: var(--color-bg-primary);
	border-radius: var(--radius-md);
	font-family: var(--font-mono);
	font-weight: 600;
	padding: 0.6em 1.2em;
}

.wp-block-quote {
	border-left: 4px solid var(--color-accent-green);
	margin: 0 0 1.5em;
	padding: 1em 1.5em;
}

.wp-block-code {
	background: var(--color-bg-tertiary);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-md);
}

.wp-block-separator {
	border-color: var(--color-border);
}

/* Admin bar adjustments */
.admin-bar .site-header {
	top: 32px;
}

@media screen and (max-width: 782px) {
	.admin-bar .site-header {
		top: 46px;
	}
}

/* ==========================================================================
   Responsive Design
   ========================================================================== */

@media screen and (max-width: 960px) {
	.site-content {
		flex-direction: column;
	}

	.widget-area {
		width: 100%;
	}
}

@media screen and (max-width: 768px) {
	:root {
		--font-size-base: 15px;
	}

	.site-header .header-inner {
		flex-wrap: wrap;
		padding: 0.75rem 1rem;
	}

	.menu-toggle {
		display: block;
	}

	.main-navigation {
		display: none;
		width: 100%;
		order: 3;
	}

	.main-navigation.toggled {
		display: block;
	}

	.main-navigation ul {
		flex-direction: column;
		padding: 0.5em 0;
	}

	.main-navigation ul ul {
		position: static;
		box-shadow: none;
		border: none;
		padding-left: 1em;
		background: transparent;
	}

	.main-navigation li:hover > ul {
		display: flex;
	}

	h1 { font-size: 1.625rem; }
	h2 { font-size: 1.375rem; }

	.single .entry-title {
		font-size: 1.625rem;
	}

	.terminal-hero {
		padding: 1.5rem 1rem;
	}

	.terminal-body {
		font-size: 0.8rem;
		padding: 1em;
		min-height: 140px;
	}

	.post-navigation .nav-links {
		flex-direction: column;
	}

	.post-navigation .nav-next {
		text-align: left;
	}

	.comment-list .children {
		padding-left: 1em;
	}

	.footer-info {
		flex-direction: column;
		text-align: center;
	}

	.tech-stack-icons {
		gap: 1em;
	}
}

@media screen and (max-width: 480px) {
	.site-content {
		padding: 1.5rem 1rem;
	}

	.post-card .post-card-content {
		padding: 1rem;
	}

	.entry-meta {
		gap: 0.3em 0.75em;
	}

	.widget {
		padding: 1rem;
	}
}

/* ==========================================================================
   Print Styles
   ========================================================================== */

@media print {
	body {
		background: #fff;
		color: #000;
	}

	.site-header,
	.site-footer,
	.widget-area,
	.terminal-hero,
	.post-navigation,
	.posts-navigation,
	.comments-area,
	.menu-toggle,
	.edit-link {
		display: none;
	}

	.site-content {
		max-width: 100%;
		padding: 0;
	}

	a {
		color: #000;
		text-decoration: underline;
	}

	pre, code {
		border: 1px solid #ddd;
		background: #f5f5f5;
	}

	img {
		max-width: 100% !important;
	}
}