/*
Theme Name: Bootstrap Bike
Theme URI: https://andrewgrabbs.com
Author: opencode AI
Author URI: https://opencode.ai
Description: A clean Bootstrap 5 WordPress theme inspired by bikepacking.com for andrewgrabbs.com - DIY bicycle and automation blog
Version: 1.1.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: bootstrap-bike
Tags: blog, custom-logo, custom-header, featured-images, right-sidebar, theme-options
*/

/* ========================================
   BIKEPACKING.COM INSPIRED DESIGN
   ======================================== */

/* Color Scheme - Dark forest/minimal */
:root {
  --bp-dark: #1A1C18;
  --bp-dark-rgb: 26, 28, 24;
  --bp-green: #2D3329;
  --bp-accent: #E85D04;
  --bp-accent-hover: #F48C06;
  --bp-text: #333333;
  --bp-text-light: #666666;
  --bp-bg: #FFFFFF;
  --bp-bg-alt: #F5F5F5;
  --bp-border: #E0E0E0;
  
  /* Override Bootstrap */
  --bs-primary: var(--bp-accent);
  --bs-primary-rgb: 232, 93, 4;
  --bs-dark: var(--bp-dark);
  --bs-dark-rgb: 26, 28, 24;
  --bs-link-color: var(--bp-accent);
  --bs-link-hover-color: var(--bp-accent-hover);
  --bs-font-sans-serif: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* ========================================
   BASE STYLES
   ======================================== */
body {
  font-family: var(--bs-font-sans-serif);
  font-size: 16px;
  line-height: 1.6;
  color: var(--bp-text);
  background-color: var(--bp-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  color: var(--bp-dark);
}

a {
  color: var(--bp-accent);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--bp-accent-hover);
  text-decoration: underline;
}

/* ========================================
   TOP UTILITY BAR
   ======================================== */
.top-bar {
  background-color: var(--bp-accent);
  color: #fff;
  font-size: 0.85rem;
  padding: 0.75rem 0;
  min-height: 52px;
}

.top-bar a {
  color: #fff;
  text-decoration: none;
  transition: opacity 0.2s ease;
}

.top-bar a:hover {
  color: #fff;
  opacity: 0.85;
  text-decoration: none;
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.top-bar-left {
  flex: 1;
}

.site-title {
  opacity: 0.9;
  font-weight: 600;
  font-size: 0.95rem;
}

.top-bar-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Auth Dropdown (Logged Out) */
.auth-dropdown {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.auth-dropdown .separator {
  opacity: 0.6;
}

.auth-dropdown .dropdown-toggle {
  font-weight: 500;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  transition: background-color 0.2s ease;
}

.auth-dropdown .dropdown-toggle:hover {
  background-color: rgba(255,255,255,0.15);
}

.auth-dropdown .dropdown {
  position: relative;
}

.auth-dropdown .dropdown-menu {
  position: absolute;
  top: 100%;
  right: 0;
  z-index: 1000;
  background-color: var(--bp-accent);
  border: none;
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
  margin-top: 0.5rem;
  min-width: 260px;
  padding: 0.5rem;
  border-radius: 0;
}

.auth-dropdown .dropdown-header {
  padding: 0;
  font-weight: 700;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: none;
  margin-bottom: 0.75rem;
  font-size: 0.95rem;
}

.auth-dropdown .form-control {
  font-size: 0.95rem;
  border: none;
  background-color: rgba(255,255,255,0.9);
  color: var(--bp-dark);
  padding: 0.75rem 1rem;
  border-radius: 6px;
}

.auth-dropdown .form-control::placeholder {
  color: rgba(26, 28, 24, 0.5);
}

.auth-dropdown .form-control:focus {
  border: none;
  background-color: #fff;
  box-shadow: 0 0 0 3px rgba(255,255,255,0.3);
  outline: none;
}

.auth-dropdown .form-check-label {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.9);
}

.auth-dropdown .form-check-input {
  background-color: rgba(255,255,255,0.9);
  border: none;
}

.auth-dropdown .form-check-input:checked {
  background-color: var(--bp-dark);
  border-color: var(--bp-dark);
}

.auth-dropdown .btn-primary {
  background-color: var(--bp-dark);
  border: none;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 0.75rem;
  border-radius: 6px;
  color: #fff;
}

.auth-dropdown .btn-primary:hover {
  background-color: #000;
  border: none;
}

.auth-dropdown .dropdown-divider {
  border-color: rgba(255,255,255,0.2);
  margin: 1rem 0;
}

.auth-dropdown .dropdown-item {
  color: rgba(255,255,255,0.9);
  font-size: 0.85rem;
  padding: 0.4rem 0;
}

.auth-dropdown .dropdown-item:hover {
  background-color: transparent;
  color: #fff;
  text-decoration: underline;
}

.auth-dropdown .dropdown-item.small {
  font-size: 0.8rem;
}

/* User Menu (Logged In) */
.user-menu {
  position: relative;
}

.user-menu .dropdown-toggle {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  transition: background-color 0.2s ease;
}

.user-menu .dropdown-toggle:hover {
  background-color: rgba(255,255,255,0.15);
}

.user-menu .user-greeting {
  font-weight: 500;
}

.user-menu .user-avatar img {
  width: 24px;
  height: 24px;
  border: 2px solid rgba(255,255,255,0.3);
}

.user-menu .dropdown-menu {
  position: absolute;
  top: 100%;
  right: 0;
  z-index: 1000;
  background-color: var(--bp-accent);
  border: none;
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
  margin-top: 0.5rem;
  min-width: 200px;
  padding: 0.75rem 0;
  border-radius: 0;
}

.user-menu .dropdown-item {
  color: rgba(255,255,255,0.9);
  font-size: 0.9rem;
  padding: 0.6rem 1.25rem;
  text-transform: none;
  letter-spacing: 0;
}

.user-menu .dropdown-item:hover {
  background-color: rgba(255,255,255,0.1);
  color: #fff;
}

.user-menu .dropdown-divider {
  border-color: rgba(255,255,255,0.2);
  margin: 0.5rem 0;
}

.user-menu .dropdown-item:hover {
  background-color: var(--bp-bg-alt);
  color: var(--bp-dark);
}

.user-menu .dropdown-divider {
  border-color: var(--bp-border);
  margin: 0.5rem 0;
}

/* Responsive Top Bar */
@media (max-width: 767.98px) {
  .top-bar {
    font-size: 0.8rem;
    padding: 0.4rem 0;
  }
  
  .site-tagline {
    display: none;
  }
  
  .top-bar-inner {
    justify-content: flex-end;
  }
}

/* ========================================
   HEADER & NAVIGATION
   ======================================== */
.site-header {
  background-color: var(--bp-dark);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.navbar {
  padding: 0;
  background-color: var(--bp-dark) !important;
}

.navbar-brand {
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff !important;
  padding: 1rem 0;
}

.navbar-brand img {
  max-height: 40px;
  width: auto;
  /* Make logo white using CSS filter - works best with dark logos */
  filter: brightness(0) invert(1);
  transition: filter 0.2s ease;
}

.navbar-brand img:hover {
  filter: brightness(0) invert(1) drop-shadow(0 0 3px rgba(255,255,255,0.3));
}

.navbar-nav {
  margin: 0 auto;
  justify-content: center;
  width: 100%;
}

.navbar-dark .navbar-nav .nav-link {
  color: rgba(255,255,255,0.85);
  font-weight: 700;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 1.5rem 1.5rem;
  transition: all 0.2s ease;
  text-decoration: none;
  border-radius: 0;
  margin: 0 0.25rem;
}

.navbar-dark .navbar-nav .nav-link:hover,
.navbar-dark .navbar-nav .nav-link:focus {
  color: #fff;
  background-color: rgba(0,0,0,0.3);
  text-decoration: none;
}

.navbar-dark .navbar-nav .active > .nav-link,
.navbar-dark .navbar-nav .nav-link.active {
  color: #fff;
  background-color: rgba(0,0,0,0.5);
  border-radius: 0;
}

.dropdown-menu {
  border: none;
  border-radius: 0;
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
  margin-top: 0;
  background-color: var(--bp-green);
  padding: 0;
  min-width: 200px;
  left: auto;
  right: auto;
}

.dropdown-item {
  color: rgba(255,255,255,0.85);
  font-size: 0.9rem;
  padding: 0.75rem 0;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: block;
  text-align: center;
}

.dropdown-item:hover,
.dropdown-item:focus {
  background-color: rgba(0,0,0,0.3);
  color: #fff;
}

.navbar-toggler {
  border: none;
  padding: 0.5rem;
}

.navbar-toggler:focus {
  box-shadow: none;
}

/* ========================================
   FEATURED POSTS GRID (Homepage)
   ======================================== */
.featured-posts-grid {
  margin-bottom: 3rem;
}

.featured-post-tile {
  position: relative;
  overflow: hidden;
}

.featured-post-thumbnail {
  position: relative;
  width: 100%;
  padding-bottom: 100%; /* Creates 1:1 aspect ratio (square) */
  overflow: hidden;
}

.featured-post-thumbnail a {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: block;
}

.featured-post-thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.3s ease;
}

.featured-post-tile:hover .featured-post-thumbnail img {
  transform: scale(1.05);
}

.featured-post-thumbnail.no-image {
  background-color: var(--bp-dark);
}

.featured-post-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0.4) 50%, transparent 100%);
  padding: 2rem 1rem 1rem;
  z-index: 2;
}

.featured-post-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: #fff;
  margin: 0;
  line-height: 1.3;
  text-shadow: 0 2px 4px rgba(0,0,0,0.5);
}

.featured-post-title a {
  color: #fff;
  text-decoration: none;
}

.featured-post-title a:hover {
  color: var(--bp-accent);
}

/* ========================================
   MOBILE HEADER
   ======================================== */
.mobile-header {
  background-color: var(--bp-dark);
  padding: 0.75rem 0;
  text-align: center;
}

.mobile-header .navbar-brand {
  font-size: 1.25rem;
  padding: 0;
}

/* ========================================
   HEADER AD ZONE
   ======================================== */
.ad-zone-header {
  background-color: var(--bp-bg-alt);
  padding: 1rem 0;
  text-align: center;
  border-bottom: 1px solid var(--bp-border);
}

/* ========================================
   MAIN CONTENT AREA
   ======================================== */
.site-content {
  padding: 3rem 0;
  background-color: var(--bp-bg);
}

/* ========================================
   BLOG POST LIST - CARD STYLE
   ======================================== */
.blog-post-item {
  background: #fff;
  margin-bottom: 3rem;
  border-bottom: 1px solid var(--bp-border);
  padding-bottom: 3rem;
}

.blog-post-item:last-child {
  border-bottom: none;
}

.blog-post-item .post-thumbnail {
  margin-bottom: 1.5rem;
  overflow: hidden;
}

.blog-post-item .post-thumbnail img {
  width: 100%;
  height: auto;
  transition: transform 0.3s ease;
}

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

.blog-post-item .entry-header {
  margin-bottom: 1rem;
}

.blog-post-item .entry-title {
  font-size: 1.75rem;
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.blog-post-item .entry-title a {
  color: var(--bp-dark);
  text-decoration: none;
}

.blog-post-item .entry-title a:hover {
  color: var(--bp-accent);
}

.blog-post-item .entry-meta {
  font-size: 0.85rem;
  color: var(--bp-text-light);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 1rem;
}

.blog-post-item .entry-meta a {
  color: var(--bp-text-light);
}

.blog-post-item .entry-meta a:hover {
  color: var(--bp-accent);
}

.blog-post-item .cat-links {
  display: inline-block;
  margin-right: 1rem;
}

.blog-post-item .cat-links a {
  color: var(--bp-accent);
  font-weight: 600;
}

.blog-post-item .posted-on::before {
  content: "•";
  margin: 0 0.5rem;
}

.blog-post-item .entry-content {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--bp-text);
}

.blog-post-item .entry-content p {
  margin-bottom: 1rem;
}

.read-more-link {
  display: inline-block;
  color: var(--bp-accent);
  font-weight: 600;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  text-decoration: none;
  border-bottom: 2px solid var(--bp-accent);
  padding-bottom: 2px;
  transition: all 0.2s ease;
}

.read-more-link:hover {
  color: var(--bp-accent-hover);
  border-color: var(--bp-accent-hover);
  text-decoration: none;
}

/* ========================================
   SIDEBAR WIDGETS
   ======================================== */
.widget-area {
  padding-left: 2rem;
}

.widget-area .widget {
  background: #fff;
  border: 1px solid var(--bp-border);
  padding: 1.5rem;
  margin-bottom: 2rem;
}

.widget-area .widget-title {
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 3px solid var(--bp-accent);
  color: var(--bp-dark);
}

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

.widget-area .widget li {
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--bp-border);
}

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

.widget-area .widget a {
  color: var(--bp-text);
}

.widget-area .widget a:hover {
  color: var(--bp-accent);
}

/* ========================================
   SINGLE POST - Matching Main Page Layout
   ======================================== */
.single-blog-post {
  background: #fff;
  margin-bottom: 3rem;
  border-bottom: 1px solid var(--bp-border);
  padding-bottom: 3rem;
}

.single-blog-post .post-thumbnail {
  margin-bottom: 1.5rem;
  overflow: hidden;
}

.single-blog-post .post-thumbnail img {
  width: 100%;
  height: auto;
  transition: transform 0.3s ease;
}

.single-blog-post .entry-header {
  margin-bottom: 1rem;
}

.single-blog-post .entry-meta {
  font-size: 0.85rem;
  color: var(--bp-text-light);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 1rem;
}

.single-blog-post .cat-links {
  display: inline-block;
  margin-right: 1rem;
}

.single-blog-post .cat-links a {
  color: var(--bp-accent);
  font-weight: 600;
}

.single-blog-post .posted-on::before {
  content: "•";
  margin: 0 0.5rem;
}

.single-blog-post .entry-title {
  font-size: 1.75rem;
  margin-bottom: 0.75rem;
  line-height: 1.3;
  color: var(--bp-dark);
}

.single-blog-post .entry-content {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--bp-text);
}

.single-blog-post .entry-content p {
  margin-bottom: 1rem;
}

.single-blog-post .entry-content h2,
.single-blog-post .entry-content h3 {
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  color: var(--bp-dark);
}

.single-blog-post .entry-content img {
  max-width: 100%;
  height: auto;
  margin: 2rem 0;
}

.single-blog-post .entry-footer {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--bp-border);
  font-size: 0.9rem;
}

/* ========================================
   FOOTER
   ======================================== */
.site-footer {
  background-color: var(--bp-dark);
  color: rgba(255,255,255,0.7);
  padding: 4rem 0 2rem;
  margin-top: 4rem;
}

.site-footer a {
  color: rgba(255,255,255,0.7);
}

.site-footer a:hover {
  color: #fff;
}

.site-footer .widget {
  margin-bottom: 2rem;
}

.site-footer .widget-title {
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 1.5rem;
  color: #fff;
}

/* Footer Recent Posts Widget - Remove Images, Add Icon */
.site-footer .widget_recent_entries ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.site-footer .widget_recent_entries li {
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.site-footer .widget_recent_entries li:last-child {
  border-bottom: none;
}

/* Hide ALL images in footer recent posts widgets - multiple widget types */
.site-footer .widget_recent_entries img,
.site-footer .widget_recent_entries .post-thumbnail,
.site-footer .widget_recent_entries .wp-post-image,
.site-footer .widget_recent_entries .attachment-thumbnail,
.site-footer .superbaddons-recentposts-list img,
.site-footer .superbaddons-recentposts-list .post-thumbnail,
.site-footer .superbaddons-recentposts-list .wp-post-image,
.site-footer .superbaddons-recentposts-list .attachment-thumbnail,
.site-footer .superbaddons-recentposts-item img,
.site-footer .superbaddons-recentposts-item-left img,
.site-footer [class*="recent-posts"] img,
.site-footer [class*="recentposts"] img {
  display: none !important;
}

/* Add Bootstrap Card Text Icon before each post in all recent posts widgets */
.site-footer .widget_recent_entries li a:first-of-type:before,
.site-footer .superbaddons-recentposts-item a:first-of-type:before,
.site-footer [class*="recent-posts"] li a:first-of-type:before,
.site-footer [class*="recentposts"] a:first-of-type:before {
  content: "\F229";
  font-family: "bootstrap-icons";
  font-size: 1.2rem;
  color: var(--bp-accent);
  margin-right: 0.75rem;
  display: inline-block;
  vertical-align: middle;
  flex-shrink: 0;
}

/* Style links in all footer recent posts widgets */
.site-footer .widget_recent_entries li a,
.site-footer .superbaddons-recentposts-item a,
.site-footer [class*="recent-posts"] li a,
.site-footer [class*="recentposts"] a {
  color: rgba(255,255,255,0.7);
  font-size: 0.95rem;
  line-height: 1.4;
  display: flex;
  align-items: center;
  text-decoration: none;
  transition: color 0.2s ease;
}

.site-footer .widget_recent_entries li a:hover,
.site-footer .superbaddons-recentposts-item a:hover,
.site-footer [class*="recent-posts"] li a:hover,
.site-footer [class*="recentposts"] a:hover {
  color: #fff;
}

/* Style post dates in footer widgets */
.site-footer .widget_recent_entries .post-date,
.site-footer .superbaddons-recentposts-item .post-date,
.site-footer [class*="recent-posts"] .post-date {
  display: block;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
  margin-top: 0.25rem;
  margin-left: 2rem;
}

.site-info {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 2rem;
  margin-top: 2rem;
  font-size: 0.85rem;
  text-align: center;
  color: rgba(255,255,255,0.5);
}

.affiliate-disclosure {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.4);
  margin-bottom: 1rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* ========================================
   PAGINATION
   ======================================== */
.pagination-wrapper {
  margin-top: 3rem;
}

.pagination .page-link {
  color: var(--bp-dark);
  border: 1px solid var(--bp-border);
  padding: 0.75rem 1rem;
  font-weight: 600;
}

.pagination .page-link:hover {
  background-color: var(--bp-accent);
  border-color: var(--bp-accent);
  color: #fff;
}

.pagination .page-item.active .page-link {
  background-color: var(--bp-dark);
  border-color: var(--bp-dark);
  color: #fff;
}

/* ========================================
   COMMENTS
   ======================================== */
.comments-area {
  background: #fff;
  padding: 2rem;
  border: 1px solid var(--bp-border);
  margin-top: 3rem;
}

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

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


/* Hide list numbers on all nested lists in comments */
.comment-list ol,
.comment-list ol li,
.comment .children,
.comment .children li {
  list-style: none;
  list-style-type: none;
}
.comment {
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--bp-border);
}

.comment:last-child {
  border-bottom: none;
}

.comment-author {
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.comment-metadata {
  font-size: 0.85rem;
  color: var(--bp-text-light);
  margin-bottom: 0.5rem;
}

.comment-content {
  font-size: 1rem;
  line-height: 1.6;
}

/* ========================================
   COLLAPSIBLE COMMENTS SYSTEM
   ======================================== */

/* Comments Controls Bar */
.comments-controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
  margin-bottom: 1rem;
  border-bottom: 2px solid var(--bp-border);
}

.comments-info {
  font-size: 0.9rem;
  color: var(--bp-text-light);
}

.comments-controls .btn {
  font-size: 0.85rem;
}

/* Thread Indentation System */
.comment-list {
  list-style: none;
  padding: 0;
}

.comment {
  padding: 1rem 0;
  border-bottom: 1px solid var(--bp-border);
  position: relative;
}

.comment:last-child {
  border-bottom: none;
}

/* Thread depth indicators with left borders */
.comment[data-depth="2"] {
  margin-left: 20px;
  padding-left: 20px;
  border-left: 3px solid var(--bp-accent);
}

.comment[data-depth="3"] {
  margin-left: 40px;
  padding-left: 20px;
  border-left: 3px solid var(--bp-green);
}

/* Parent comment styling (has replies) */
.comment.parent {
  background: linear-gradient(to right, #f8f9fa 0%, #fff 100%);
  border-radius: 4px;
  padding: 1rem;
  margin-bottom: 0.5rem;
}

.comment.parent > .comment-body {
  border: none;
}

/* Compact comment header layout */
.comment-meta {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.75rem;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.comment-author-info {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.comment-author {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0;
}

.comment-author .avatar {
  border-radius: 50%;
  width: 40px;
  height: 40px;
}

.comment-author .fn {
  font-weight: 700;
  color: var(--bp-text);
}

/* Post author highlighting */
.comment-by-post-author {
  background: rgba(232, 93, 4, 0.05);
  border-left: 3px solid var(--bp-accent);
  padding-left: 1rem;
  margin-left: -1rem;
}

.post-author-name {
  color: var(--bp-accent) !important;
}

.post-author-badge {
  display: inline-block;
  background: var(--bp-accent);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.15rem 0.5rem;
  border-radius: 3px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-left: 0.5rem;
}

/* Thread controls (collapse/expand buttons) */
.comment-thread-controls {
  margin-left: auto;
}

.toggle-replies-btn {
  font-size: 0.8rem;
  padding: 0.25rem 0.75rem;
}

.toggle-replies-btn i {
  transition: transform 0.2s ease;
  margin-right: 0.25rem;
}

.toggle-replies-btn.collapsed i {
  transform: rotate(-90deg);
}

/* Collapsed thread styling */
.comment.children-collapsed .comment {
  display: none;
}

.comment.children-collapsed > .comment-body {
  opacity: 0.7;
}

/* Reply actions bar */
.comment-actions {
  display: flex;
  gap: 1rem;
  margin-top: 0.75rem;
  align-items: center;
}

.comment-actions .reply a {
  color: var(--bp-accent);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: color 0.2s ease;
}

.comment-actions .reply a:hover {
  color: var(--bp-accent-hover);
}

.comment-actions .reply a i {
  font-size: 0.85rem;
}

/* Read more button for long comments */
.read-more-btn {
  color: var(--bp-accent);
  padding: 0;
  margin-top: 0.5rem;
}

.read-more-btn:hover {
  color: var(--bp-accent-hover);
}

/* Load more comments button */
.comments-load-more {
  text-align: center;
  padding: 2rem 0;
  margin-top: 1rem;
  border-top: 1px solid var(--bp-border);
}

.load-more-comments-btn {
  min-width: 250px;
}

/* Comment metadata styling */
.comment-metadata {
  font-size: 0.8rem;
  color: var(--bp-text-light);
  margin-bottom: 0;
}

.comment-metadata a {
  color: inherit;
  text-decoration: none;
}

.comment-metadata a:hover {
  color: var(--bp-accent);
}

/* Comment form styling improvements */
.comment-form {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 2px solid var(--bp-border);
}

.comment-form .form-control:focus {
  border-color: var(--bp-accent);
  box-shadow: 0 0 0 0.2rem rgba(232, 93, 4, 0.25);
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .comment-meta {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .comment-thread-controls {
    margin-left: 0;
    margin-top: 0.5rem;
  }
  
  .comment[data-depth="2"] {
    margin-left: 10px;
    padding-left: 10px;
  }
  
  .comment[data-depth="3"] {
    margin-left: 20px;
    padding-left: 10px;
  }
  
  .comments-controls {
    flex-direction: column;
    gap: 0.75rem;
    align-items: flex-start;
  }
}

/* ========================================
   404 PAGE
   ======================================== */
.error-404 {
  text-align: center;
  padding: 4rem 0;
}

.error-404 .display-1 {
  font-size: 8rem;
  font-weight: 700;
  color: var(--bp-border);
  line-height: 1;
  margin-bottom: 1rem;
}

/* ========================================
   UTILITY
   ======================================== */
.skip-link {
  position: absolute;
  left: -9999px;
  z-index: 999999;
}

.skip-link:focus {
  left: 50%;
  transform: translateX(-50%);
  padding: 1rem;
  background: #fff;
  border: 2px solid var(--bp-accent);
  z-index: 999999;
}

.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;
  width: 1px;
  word-wrap: normal !important;
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 991.98px) {
  .widget-area {
    padding-left: 0;
    margin-top: 3rem;
  }
  
  .single-post .entry-title {
    font-size: 1.75rem;
  }
  
  .blog-post-item .entry-title {
    font-size: 1.5rem;
  }
  
  .navbar-collapse {
    background-color: var(--bp-green);
    padding: 1rem;
    margin-top: 0.5rem;
  }
  
  .dropdown-menu {
    background-color: transparent;
    box-shadow: none;
    border: none;
    padding-left: 1rem;
  }
}

@media (max-width: 767.98px) {
  .site-content {
    padding: 2rem 0;
  }
  
  .blog-post-item {
    margin-bottom: 2rem;
    padding-bottom: 2rem;
  }
  
  .single-post .entry-content {
    font-size: 1rem;
  }
  
  .error-404 .display-1 {
    font-size: 5rem;
  }
}

/* ========================================
   ANDREW PROFILE WIDGET - Custom Styles
   ======================================== */

/* Remove widget outline and make full-width */
.widget_custom_html .andrew-profile-widget {
  border: none !important;
  box-shadow: none !important;
  margin: 0 !important;
  padding: 0 !important;
}

/* Main widget container - full width grey box */
.andrew-profile-widget {
  background-color: #F2F2F2;
  border-radius: 10px;
  overflow: hidden;
}

/* Header section with flexbox for horizontal layout */
.andrew-profile-header {
  display: flex !important;
  align-items: center;
  padding: 20px;
  gap: 20px;
}

/* Avatar container */
.andrew-avatar {
  flex-shrink: 0;
}

.andrew-avatar img {
  border-radius: 50%;
  width: 96px;
  height: 96px;
  object-fit: cover;
  display: block;
}

/* Text content */
.andrew-text {
  text-align: left;
  flex: 1;
}

.andrew-text h3 {
  color: #444444;
  font-size: 28px;
  line-height: 1.2;
  margin: 0 0 8px 0;
  font-weight: 600;
}

.andrew-text p {
  color: #7C7C7C;
  font-size: 14px;
  line-height: 1.5;
  margin: 0;
}

/* Social buttons container */
.andrew-social-buttons {
  display: flex !important;
  justify-content: center;
  gap: 16px;
  padding: 0 20px 25px 20px;
}

/* Individual social button */
.andrew-social-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  background-color: #c8c8c8;
  border-radius: 4px;
  text-decoration: none;
  transition: all 0.2s ease;
}

.andrew-social-btn:hover {
  background-color: #a8a8a8;
  transform: translateY(-2px);
}

.andrew-social-btn i {
  font-size: 24px;
  color: #444444;
}

/* Ensure widget has no border */
.widget-area .widget_custom_html {
  border: none;
  background: transparent;
  padding: 0;
}

/* ========================================
   PROFILE AVATAR UPLOAD
   ======================================== */

.avatar-upload-wrapper {
  text-align: center;
  padding: 2rem;
  background: #f8f9fa;
  border-radius: 8px;
  border: 2px dashed var(--bp-border);
}

.current-avatar-display {
  display: inline-block;
}

.current-avatar-img {
  width: 150px;
  height: 150px;
  object-fit: cover;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.avatar-actions {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  margin-top: 1rem;
}

.avatar-preview-container {
  text-align: center;
  padding: 1rem;
  background: #fff;
  border-radius: 8px;
  margin-top: 1rem;
}

.avatar-preview-img {
  width: 150px;
  height: 150px;
  object-fit: cover;
  border: 3px solid var(--bp-accent);
  box-shadow: 0 4px 12px rgba(232, 93, 4, 0.3);
}

.profile-avatar-wrapper img {
  width: 64px;
  height: 64px;
  object-fit: cover;
}

/* Custom avatar in comments */
.comment-author .avatar {
  border-radius: 50%;
  object-fit: cover;
}

/* Placeholder avatar styling */
.placeholder-avatar {
  font-weight: 700;
  text-transform: uppercase;
}

/* Responsive adjustments for avatar */
@media (max-width: 768px) {
  .current-avatar-img,
  .avatar-preview-img {
    width: 120px;
    height: 120px;
  }
  
  .avatar-upload-wrapper {
    padding: 1.5rem 1rem;
  }
}

/* ========================================
   VO2 CONFIGURATION TABLE
   ======================================== */

.vo2-config-section {
  background: #f8f9fa;
  padding: 1.5rem;
  border-radius: 8px;
  border: 1px solid var(--bp-border);
}

.vo2-table {
  background: #fff;
  margin-bottom: 0;
  border: none !important;
}

.vo2-table thead th {
  background: #f8f9fa;
  font-weight: 600;
  font-size: 0.875rem;
  padding: 0.75rem 0.5rem;
  vertical-align: middle;
  border: none !important;
  border-bottom: 2px solid #e0e0e0 !important;
}

.vo2-table tbody td {
  padding: 0.5rem;
  vertical-align: middle;
  border: none !important;
}

/* Zebra striping for better readability */
.vo2-table tbody tr:nth-child(odd) {
  background-color: #f8f9fa;
}

.vo2-table tbody tr:nth-child(even) {
  background-color: #ffffff;
}

/* Hover effect for rows */
.vo2-table tbody tr:hover {
  background-color: #e9ecef;
}

.vo2-table .row-number {
  font-weight: 700;
  color: #666;
  background: #f8f9fa;
}

.vo2-table input[type="number"] {
  min-width: 80px;
}

.vo2-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

/* Responsive VO2 table */
@media (max-width: 768px) {
  .vo2-config-section {
    padding: 1rem;
  }
  
  .vo2-table {
    font-size: 0.875rem;
  }
  
  .vo2-table thead th,
  .vo2-table tbody td {
    padding: 0.375rem 0.25rem;
  }
  
  .vo2-actions {
    flex-direction: column;
    align-items: stretch;
  }
  
  .vo2-actions .btn {
    width: 100%;
    margin-bottom: 0.25rem;
  }
}