/*
Theme Name: CodePro Tech Theme
Theme URI: http://codepro.blog/
Author: CodePro Development Team
Author URI: http://codepro.blog/
Description: A modern tech blog theme for codepro.blog featuring Angular, React, JavaScript, Blazor tutorials.
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: codepro-tech-theme
Tags: blog, technology, responsive, clean, modern
*/

/* CSS Variables */
:root {
    --primary-color: #21828F;
    --secondary-color: #1FB8CD;
    --accent-color: #2563eb;
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --background-light: #f9fafb;
    --background-white: #ffffff;
    --border-color: #e5e7eb;
    --hover-color: #f3f4f6;

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;

    /* Spacing */
    --spacing-1: 0.25rem;
    --spacing-2: 0.5rem;
    --spacing-3: 0.75rem;
    --spacing-4: 1rem;
    --spacing-6: 1.5rem;
    --spacing-8: 2rem;
    --spacing-12: 3rem;
    --spacing-16: 4rem;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);

    /* Border Radius */
    --border-radius-sm: 0.25rem;
    --border-radius-md: 0.375rem;
    --border-radius-lg: 0.5rem;
    --border-radius-xl: 0.75rem;
}

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--background-light);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-4);
}

/* Header Styles */
.site-header {
    background: var(--background-white);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: var(--spacing-4) 0;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--spacing-4);
}

/* Logo and Site Branding */
.site-branding .logo-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    text-decoration: none;
    color: var(--text-primary);
}

.site-branding svg {
    width: 32px;
    height: 32px;
}

.site-title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--primary-color);
}

.site-logo {
    height: var(--font-size-xl);
    width: auto;
    margin-top: 4%;
}

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

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-6);
    margin: 0;
    padding: 0;
    list-style-type: none;
}

.nav-menu ul {
    list-style-type: none;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 500;
    padding: var(--spacing-2) var(--spacing-3);
    border-radius: var(--border-radius-md);
    transition: all 0.2s ease;
}

.nav-menu a:hover {
    background: var(--hover-color);
    color: var(--primary-color);
}

/* Search Container */
.search-container {
    display: flex;
    align-items: center;
}

.search-form {
    display: flex;
    gap: var(--spacing-2);
}

.search-input {
    padding: var(--spacing-2) var(--spacing-4);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    font-size: var(--font-size-sm);
    width: 200px;
    outline: none;
}

.search-input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(33, 130, 143, 0.1);
}

.search-button {
    padding: var(--spacing-2) var(--spacing-4);
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: var(--border-radius-md);
    cursor: pointer;
    font-size: var(--font-size-sm);
    font-weight: 500;
    transition: background 0.2s ease;
}

.search-button:hover {
    background: var(--secondary-color);
}

/* Platform Icons */
.platform-icons {
    display: flex;
    gap: var(--spacing-3);
}

.platform-icons a {
    color: var(--text-secondary);
    font-size: var(--font-size-lg);
    transition: color 0.2s ease;
    text-decoration: none;
}

.platform-icons a:hover {
    color: var(--primary-color);
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: var(--spacing-16) 0;
    text-align: center;
    margin-bottom: 0;
}

.hero-content h2 {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    margin-bottom: var(--spacing-4);
    line-height: 1.2;
}

.hero-content p {
    font-size: var(--font-size-lg);
    max-width: 600px;
    margin: 0 auto var(--spacing-6);
    opacity: 0.9;
    line-height: 1.6;
}

.tech-tags {
    display: flex;
    justify-content: center;
    gap: var(--spacing-3);
    flex-wrap: wrap;
    margin-top: var(--spacing-6);
}

.tech-tag {
    background: rgba(255, 255, 255, 0.2);
    padding: var(--spacing-2) var(--spacing-4);
    border-radius: var(--border-radius-lg);
    font-size: var(--font-size-sm);
    font-weight: 500;
    backdrop-filter: blur(4px);
}

/* Blog Section */
.blog-section {
    padding: var(--spacing-16) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-12);
}

.section-header h2 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-4);
}

.section-header p {
    color: var(--text-secondary);
    font-size: var(--font-size-lg);
    max-width: 600px;
    margin: 0 auto;
}

/* Blog Grid */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-8);
    margin-top: var(--spacing-12);
}

.blog-tile {
    background: var(--background-white);
    border-radius: var(--border-radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.blog-tile:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.tile-thumbnail {
    width: 100%;
    height: 200px;
    background: var(--background-light);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
}

.tile-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.placeholder-image {
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 1.2rem;
}

.tile-content {
    padding: var(--spacing-6);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.tile-meta {
    display: flex;
    gap: var(--spacing-3);
    margin-bottom: var(--spacing-4);
    flex-wrap: wrap;
}

.meta-item {
    font-size: var(--font-size-xs);
    color: white;
    background: var(--primary-color);
    padding: var(--spacing-1) var(--spacing-2);
    border-radius: var(--border-radius-sm);
    white-space: nowrap;
}

.category-tag {
    background: var(--primary-color);
    color: white;
}

.tile-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-3);
    line-height: 1.4;
    flex-grow: 0;
}

.tile-title a {
    color: var(--text-primary);
    text-decoration: none;
    transition: color 0.2s ease;
}

.tile-title a:hover {
    color: var(--primary-color);
}

.tile-excerpt {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-4);
    line-height: 1.6;
    flex-grow: 1;
}

.read-more-btn {
    display: inline-block;
    background: var(--primary-color);
    color: white;
    padding: var(--spacing-3) var(--spacing-6);
    border-radius: var(--border-radius-md);
    text-decoration: none;
    font-weight: 500;
    font-size: var(--font-size-sm);
    transition: all 0.2s ease;
    align-self: flex-start;
    margin-top: auto;
}

.read-more-btn:hover {
    background: var(--secondary-color);
    color: white;
    transform: translateY(-1px);
}

/* Single Post Styles */
.single-post {
    margin-bottom: var(--spacing-16);
}

.entry-header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: var(--spacing-16) 0;
    text-align: center;
    margin-bottom: var(--spacing-12);
}

.category-badge {
    background: rgba(255, 255, 255, 0.2);
    padding: var(--spacing-1) var(--spacing-3);
    border-radius: var(--border-radius-lg);
    font-size: var(--font-size-sm);
    font-weight: 500;
    margin-bottom: var(--spacing-4);
    display: inline-block;
}

.entry-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    margin-bottom: var(--spacing-6);
    line-height: 1.2;
    max-width: 80%;
    margin-left: auto;
    margin-right: auto;
}

.entry-meta {
    display: flex;
    justify-content: center;
    gap: var(--spacing-6);
    margin-bottom: var(--spacing-8);
    flex-wrap: wrap;
    opacity: 0.9;
}

.entry-meta .meta-item {
    background: rgba(255, 255, 255, 0.1);
    padding: var(--spacing-2) var(--spacing-3);
    border-radius: var(--border-radius-md);
}

.post-thumbnail {
    margin-top: var(--spacing-8);
    border-radius: var(--border-radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.post-thumbnail img {
    width: 100%;
    height: auto;
    display: block;
}

.entry-content {
    max-width: 90%;
    margin: 0 auto;
    font-size: var(--font-size-lg);
    line-height: 1.8;
}

.entry-content h2,
.entry-content h3,
.entry-content h4 {
    margin-top: var(--spacing-8);
    margin-bottom: var(--spacing-4);
    color: var(--text-primary);
}

.entry-content p {
    margin-bottom: var(--spacing-6);
}

.entry-content ul,
.entry-content ol {
    margin-bottom: var(--spacing-6);
    padding-left: var(--spacing-6);
}

.entry-footer {
    margin-top: var(--spacing-12);
    padding: var(--spacing-8) 0;
    border-top: 1px solid var(--border-color);
}

.post-tags {
    margin-bottom: var(--spacing-6);
    font-size: var(--font-size-sm);
}

.share-buttons {
    display: flex;
    gap: var(--spacing-4);
    flex-wrap: wrap;
}

.share-buttons a {
    background: var(--background-light);
    color: var(--text-primary);
    padding: var(--spacing-2) var(--spacing-4);
    border-radius: var(--border-radius-md);
    text-decoration: none;
    font-size: var(--font-size-sm);
    transition: all 0.2s ease;
}

.share-buttons a:hover {
    background: var(--primary-color);
    color: white;
}

/* Footer */
.site-footer {
    background: var(--text-primary);
    color: white;
    padding: var(--spacing-16) 0 var(--spacing-8);
    margin-top: var(--spacing-16);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-8);
    margin-bottom: var(--spacing-8);
}

.footer-section h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-4);
    color: var(--secondary-color);
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

.footer-menu {
    list-style: none;
    padding: 0;
}

.footer-menu li {
    margin-bottom: var(--spacing-2);
}

.footer-menu a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-menu a:hover {
    color: var(--secondary-color);
}

.social-links {
    display: flex;
    gap: var(--spacing-4);
}

.social-links a {
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--font-size-xl);
    transition: color 0.2s ease;
    text-decoration: none;
}

.social-links a:hover {
    color: var(--secondary-color);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-6);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
    font-size: var(--font-size-sm);
}

/* Pagination */
.pagination-wrapper {
    margin-top: var(--spacing-12);
    text-align: center;
}

.page-numbers {
    display: inline-flex;
    gap: var(--spacing-2);
    margin-top: var(--spacing-8);
}

.page-numbers a,
.page-numbers span {
    padding: var(--spacing-2) var(--spacing-4);
    background: var(--background-white);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    text-decoration: none;
    color: var(--text-primary);
    transition: all 0.2s ease;
}

.page-numbers a:hover,
.page-numbers .current {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

/* Responsive Design */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        text-align: center;
    }

    .nav-menu {
        flex-direction: column;
        gap: var(--spacing-2);
        width: 100%;
        text-align: center;
        list-style-type: none;
    }

    .nav-menu ul {
        list-style-type: none;
    }

    .search-input {
        width: 250px;
    }

    .platform-icons {
        justify-content: center;
    }

    .hero-content h2 {
        font-size: var(--font-size-2xl);
    }

    .blog-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
    }

    .entry-title {
        font-size: var(--font-size-2xl);
    }

    .entry-meta {
        flex-direction: column;
        gap: var(--spacing-2);
        align-items: center;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .share-buttons {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-3);
    }

    .hero-section {
        padding: var(--spacing-12) 0;
    }

    .blog-section {
        padding: var(--spacing-12) 0;
    }

    .search-input {
        width: 200px;
    }

    .tech-tags {
        gap: var(--spacing-2);
    }

    .tech-tag {
        padding: var(--spacing-1) var(--spacing-2);
        font-size: var(--font-size-xs);
    }
}

/* Utilities */
.screen-reader-text {
    position: absolute !important;
    clip: rect(1px, 1px, 1px, 1px);
    width: 1px;
    height: 1px;
    overflow: hidden;
}

/* WordPress Specific Overrides */
.wp-block-image {
    margin-bottom: var(--spacing-6);
}

.alignwide {
    margin-left: auto;
    margin-right: auto;
    clear: both;
}

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

.single pre {
  background: #f8f9fa;
  color: #212529;
  font-family: 'Menlo', 'Cascadia Code', Consolas, monospace;
  font-size: 14px;
  border: 1px solid #dee2e6;
  border-radius: 8px;
  padding: 20px;
  margin: 20px 0;
  box-shadow: 0 3px 15px rgba(0, 0, 0, 0.05);
  overflow: auto;
  line-height: 1.6;
  white-space: pre;
  position: relative;
}
.single pre code {
    background: none;
    color: inherit;
    font: inherit;
}