/*
Theme Name: aibdaya-launched
Theme URI: https://github.com/drmahmoudeid/aibdaya
Author: Dr. Mahmoud Eid
Author URI: mailto:m.eid@fci-cu.edu.eg
Description: Custom dark theme for "البداية - الكورس المفصل في الذكاء الاصطناعي" LearnDash course. Dark background with green accents.
Version: 1.1.0
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: aibdaya
Tags: dark, education, lms, learndash, rtl-language-support, custom-menu
*/

/* ============================================
   Google Fonts
   ============================================ */
@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@400;600;700;800&family=Tajawal:wght@400;500;700&family=Inter:wght@400;500;600;700&display=swap');

/* ============================================
   CSS Variables
   ============================================ */
:root {
    --primary: #00ff88;
    --primary-hover: #00cc6a;
    --primary-dim: rgba(0, 255, 136, 0.15);
    --primary-glow: rgba(0, 255, 136, 0.4);
    --bg-dark: #0a0a0f;
    --bg-darker: #050508;
    --bg-card: #0f0f18;
    --bg-card-hover: #141420;
    --text-white: #ffffff;
    --text-gray: rgba(255, 255, 255, 0.7);
    --text-muted: rgba(255, 255, 255, 0.4);
    --border-subtle: rgba(255, 255, 255, 0.08);
    --border-hover: rgba(0, 255, 136, 0.3);
    --red: #ff4444;
    --font-heading: 'Cairo', 'Inter', sans-serif;
    --font-body: 'Tajawal', 'Inter', sans-serif;
    --sidebar-width: 350px;
    --header-height: 64px;
    --transition: 0.3s ease;
}

/* ============================================
   Nuclear Dark Background
   Covers every WordPress / block-editor wrapper
   ============================================ */
html, body, #page, #content, #primary, #main,
.site, .site-content, .site-main,
article, main, section,
.wp-site-blocks, .wp-block-group,
.wp-block-post-content, .wp-block-template-part,
.has-global-padding, .is-layout-constrained, .is-layout-flow,
.entry-content, .learndash-wrapper {
    background: var(--bg-dark) !important;
    background-color: var(--bg-dark) !important;
}

/* ============================================
   Global Reset & Base
   ============================================ */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    color: var(--text-white);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.7;
    direction: ltr;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: color var(--transition);
}

a:hover {
    color: #33ffaa;
}

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

::selection {
    background: var(--primary);
    color: #000;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-darker);
}

::-webkit-scrollbar-thumb {
    background: rgba(0, 255, 136, 0.3);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

/* ============================================
   Typography
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--primary) !important;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 0.5em;
}

h1, .entry-title, .wp-block-post-title {
    color: var(--primary) !important;
    font-family: var(--font-heading) !important;
    font-weight: 800 !important;
    font-size: 2.2rem !important;
    text-align: left !important;
    direction: ltr !important;
    letter-spacing: -0.02em;
    text-shadow: 0 0 30px rgba(0, 255, 136, 0.12);
    padding-bottom: 20px;
    margin-bottom: 28px !important;
    border-bottom: 2px solid rgba(0, 255, 136, 0.25);
    position: relative;
}

.entry-title::after, .wp-block-post-title::after,
h1::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 120px;
    height: 2px;
    background: var(--primary);
    box-shadow: 0 0 15px var(--primary-glow);
    border-radius: 2px;
}

h2 { font-size: 1.5rem; }
h3 { font-size: 1.25rem; }
h4 { font-size: 1.1rem; }

p {
    margin-bottom: 1em;
    color: var(--text-gray);
}

ul, ol {
    margin-bottom: 1em;
    padding-left: 1.5em;
    color: var(--text-gray);
}

li {
    margin-bottom: 0.3em;
}

blockquote {
    border-left: 3px solid var(--primary);
    padding: 12px 20px;
    margin: 1.5em 0;
    background: var(--bg-card);
    border-radius: 0 8px 8px 0;
    color: var(--text-gray);
    font-style: italic;
}

code {
    background: rgba(0, 255, 136, 0.1);
    color: var(--primary);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.9em;
}

pre {
    background: var(--bg-darker);
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    padding: 16px;
    overflow-x: auto;
    margin: 1.5em 0;
}

pre code {
    background: none;
    padding: 0;
}

hr {
    border: none;
    height: 1px;
    background: var(--border-subtle);
    margin: 2em 0;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5em 0;
}

th, td {
    padding: 10px 14px;
    text-align: left;
    border-bottom: 1px solid var(--border-subtle);
}

th {
    background: var(--bg-card);
    color: var(--primary);
    font-weight: 600;
}

td {
    color: var(--text-gray);
}

tr:hover td {
    background: rgba(0, 255, 136, 0.03);
}

/* ============================================
   Header
   ============================================ */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(5, 5, 8, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-subtle);
    height: var(--header-height);
}

.header-inner {
    max-width: 1400px;
    margin: 0;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 16px;
    height: 100%;
}

.site-logo {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--primary);
    text-shadow: 0 0 20px var(--primary-glow);
    letter-spacing: 0.5px;
}

.site-logo a {
    color: inherit;
}

.site-logo a:hover {
    color: inherit;
    text-shadow: 0 0 30px var(--primary-glow), 0 0 60px var(--primary-glow);
}

/* Navigation */
.main-nav ul {
    list-style: none;
    display: flex;
    gap: 28px;
    margin: 0;
    padding: 0;
}

.main-nav a {
    color: var(--text-gray);
    font-size: 0.95rem;
    font-weight: 500;
    padding: 8px 0;
    position: relative;
    transition: color var(--transition);
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width var(--transition);
}

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

.main-nav a:hover::after {
    width: 100%;
}

.main-nav .current-menu-item a,
.main-nav .current_page_item a {
    color: var(--primary);
}

.main-nav .current-menu-item a::after,
.main-nav .current_page_item a::after {
    width: 100%;
}

/* Header Logout Button */
.header-logout {
    margin-right: auto;
    margin-left: 16px;
    padding: 6px 16px;
    font-family: var(--font-body);
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--red);
    background: rgba(255, 68, 68, 0.1);
    border: 1px solid rgba(255, 68, 68, 0.25);
    border-radius: 8px;
    text-decoration: none;
    white-space: nowrap;
    transition: background var(--transition), border-color var(--transition);
}

.header-logout:hover {
    background: rgba(255, 68, 68, 0.2);
    border-color: rgba(255, 68, 68, 0.5);
    color: var(--red);
}

/* Hamburger */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    flex-direction: column;
    gap: 5px;
}

.menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-white);
    border-radius: 2px;
    transition: var(--transition);
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ============================================
   Main Content Area
   ============================================ */
.site-content {
    min-height: calc(100vh - var(--header-height) - 60px);
}

.content-wrapper {
    max-width: 900px;
    margin: 0 auto;
    padding: 40px 24px;
}

/* ============================================
   Buttons — Green bg, black text, glow
   Covers WP blocks + LearnDash buttons
   ============================================ */
a.wp-block-button__link,
.wp-block-button__link,
button[type="submit"],
input[type="submit"],
.wp-element-button,
.btn-primary,
.learndash-wrapper .ld-button,
.learndash-wrapper .ld-content-actions a,
#sfwd-mark-complete input,
.sfwd-mark-complete input,
input.learndash_mark_complete_button,
a.ld-button {
    background: var(--primary) !important;
    color: #000 !important;
    border: none !important;
    border-radius: 8px !important;
    padding: 8px 20px !important;
    font-family: 'Inter', sans-serif !important;
    font-weight: 600 !important;
    font-size: 13px !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    box-shadow: none !important;
    text-shadow: none !important;
    text-decoration: none !important;
    display: inline-block;
}

a.wp-block-button__link:hover,
.wp-block-button__link:hover,
button[type="submit"]:hover,
input[type="submit"]:hover,
.wp-element-button:hover,
.btn-primary:hover,
.learndash-wrapper .ld-button:hover,
.learndash-wrapper .ld-content-actions a:hover,
#sfwd-mark-complete input:hover,
input.learndash_mark_complete_button:hover,
a.ld-button:hover {
    background: var(--primary-hover) !important;
    color: #000 !important;
    transform: translateY(-1px) !important;
    box-shadow: 0 0 15px rgba(0, 255, 136, 0.2) !important;
}

/* Outline variant */
.is-style-outline .wp-block-button__link,
.wp-block-button.is-style-outline .wp-block-button__link,
.learndash-wrapper .ld-button.ld-button-transparent,
.btn-outline {
    background: transparent !important;
    color: var(--primary) !important;
    border: 1.5px solid var(--primary) !important;
    box-shadow: none !important;
}

.is-style-outline .wp-block-button__link:hover,
.wp-block-button.is-style-outline .wp-block-button__link:hover,
.learndash-wrapper .ld-button.ld-button-transparent:hover,
.btn-outline:hover {
    background: var(--primary) !important;
    color: #000 !important;
}

/* ============================================
   Forms
   ============================================ */
input[type="text"],
input[type="email"],
input[type="password"],
input[type="url"],
input[type="search"],
input[type="number"],
input[type="tel"],
textarea,
select {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    color: var(--text-white);
    font-family: var(--font-body);
    font-size: 0.95rem;
    padding: 10px 14px;
    width: 100%;
    transition: border-color var(--transition), box-shadow var(--transition);
}

input:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 255, 136, 0.15);
}

label {
    display: block;
    margin-bottom: 6px;
    font-weight: 500;
    color: var(--text-gray);
}

/* ============================================
   Video Embeds — fluid, fills available width
   ============================================ */

/* VdoCipher embed wrapper — takes up most of the viewport */
.vdo-embed-container,
div[id^="vdo"],
.entry-content div[style*="padding-bottom"] {
    position: relative;
    width: 100% !important;
    height: 75vh !important;
    max-height: 800px;
    overflow: hidden;
    border-radius: 12px;
    background: var(--bg-darker);
    border: 1px solid rgba(0, 255, 136, 0.15);
    box-shadow: 0 0 30px rgba(0, 255, 136, 0.08);
    margin-bottom: 24px;
    margin-left: 0 !important;
    margin-right: auto !important;
}

.vdo-embed-container iframe,
div[id^="vdo"] iframe,
.entry-content div[style*="padding-bottom"] iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
    border-radius: 12px;
}

/* WordPress embed blocks (YouTube, Vimeo, etc.) */
.wp-block-embed,
.wp-block-video,
.fluid-width-video-wrapper {
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 24px;
}

.wp-block-embed__wrapper {
    position: relative;
    width: 100% !important;
    height: 75vh;
    max-height: 800px;
    background: var(--bg-darker);
    border: 1px solid rgba(0, 255, 136, 0.15);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 0 30px rgba(0, 255, 136, 0.08);
}

.wp-block-embed__wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

/* Any iframe in lesson content — fluid */
.entry-content iframe {
    width: 100%;
    max-width: 100%;
    border: 1px solid rgba(0, 255, 136, 0.15);
    border-radius: 12px;
    box-shadow: 0 0 30px rgba(0, 255, 136, 0.08);
}

/* Override VdoCipher inline fixed dimensions */
.entry-content iframe[src*="vdocipher"] {
    width: 100% !important;
    height: 75vh !important;
    max-height: 800px;
}

iframe[src*="youtube"],
iframe[src*="vimeo"] {
    border-radius: 12px;
    overflow: hidden;
}

/* ============================================
   Footer
   ============================================ */
.site-footer {
    background: var(--bg-darker);
    border-top: 1px solid var(--border-subtle);
    padding: 20px 24px;
    text-align: center;
}

.site-footer p {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin: 0;
}

/* ============================================
   LearnDash — Hide everything unwanted
   "Written by", breadcrumbs, course status bar,
   alerts, "Back to Course"
   ============================================ */

/* Entry meta / "Written by" — nuclear removal */
.entry-meta, .post-meta,
.wp-block-post-author, .wp-block-post-author-name,
.wp-block-post-date, .wp-block-post-terms,
.byline, .posted-on, .cat-links, .tags-links,
.entry-footer, .post-navigation,
.author, .vcard, .author-info,
[class*="post-author"], [class*="post-date"],
[class*="post-meta"], [class*="entry-meta"],
[class*="byline"] {
    display: none !important;
}

/* "Back to Course" link — hide only the actual back-to-course elements */
.learndash-wrapper .ld-course-navigation,
.learndash-wrapper .ld-course-navigation a,
a.ld-primary-color[class*="back"],
a[class*="back-to-course"] {
    display: none !important;
}

/* ============================================
   Nuclear: Force ALL LearnDash elements dark
   No white backgrounds anywhere
   ============================================ */
.learndash-wrapper *,
.learndash-wrapper *::before,
.learndash-wrapper *::after {
    border-color: var(--border-subtle) !important;
}

/* Every possible LearnDash container → dark */
.learndash-wrapper .ld-content-actions,
.learndash-wrapper .ld-lesson-navigation,
.learndash-wrapper .ld-topic-actions,
.learndash-wrapper .ld-table-list,
.learndash-wrapper .ld-table-list-header,
.learndash-wrapper .ld-table-list-items,
.learndash-wrapper .ld-table-list-item,
.ld-content-actions,
#learndash_next_prev_link,
.sfwd-course-nav,
.learndash_content_wrap,
.learndash-wrapper .ld-lesson-topic-list,
.learndash-wrapper .ld-quiz-actions,
.learndash_navigation_wrapper,
.learndash-wrapper .ld-item-list-item-preview,
.learndash-wrapper .ld-item-list-item-expanded,
.learndash-wrapper .ld-section-heading,
.learndash-wrapper .ld-lesson-section-heading,
.learndash-wrapper .ld-course-list-items,
.learndash-wrapper .ld-item-list,
.learndash-wrapper .ld-tabs-content,
.learndash-wrapper .ld-tab-content {
    background: var(--bg-dark) !important;
    background-color: var(--bg-dark) !important;
    color: var(--text-gray) !important;
    border-color: var(--border-subtle) !important;
}

/* ============================================
   Course Access Banner (non-logged-in visitors)
   ============================================ */
.course-access-banner {
    background: linear-gradient(135deg, rgba(0, 255, 136, 0.06) 0%, rgba(0, 255, 136, 0.02) 100%);
    border: 1px solid rgba(0, 255, 136, 0.15);
    border-radius: 14px;
    padding: 30px 24px;
    text-align: center;
    max-width: 700px;
    margin: 30px auto 10px;
}

.access-banner-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 18px;
}

.access-banner-text {
    color: var(--text-white);
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 700;
    margin: 0;
    line-height: 1.8;
}

.access-banner-actions {
    display: flex;
    justify-content: center;
    gap: 14px;
}

.access-banner-btn {
    display: inline-block;
    padding: 12px 32px;
    border-radius: 10px;
    text-decoration: none;
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 700;
    transition: all 0.3s ease;
    white-space: nowrap;
    text-align: center;
}

.access-banner-btn.primary {
    background: var(--primary);
    color: #000;
    box-shadow: 0 0 15px rgba(0, 255, 136, 0.3);
}

.access-banner-btn.primary:hover {
    box-shadow: 0 0 25px rgba(0, 255, 136, 0.5);
    transform: translateY(-2px);
}

.access-banner-btn.outline {
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--text-white);
    background: rgba(255, 255, 255, 0.05);
}

.access-banner-btn.outline:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: rgba(0, 255, 136, 0.08);
}

@media (max-width: 600px) {
    .course-access-banner {
        margin: 20px 16px 10px;
        padding: 24px 16px;
    }

    .access-banner-actions {
        flex-direction: column;
        width: 100%;
    }

    .access-banner-btn {
        width: 100%;
    }
}

/* ============================================
   LearnDash — Course Status / Progress (themed)
   ============================================ */
.learndash-wrapper .ld-course-status,
[class*="course-status"] {
    background: var(--bg-darker) !important;
    border: 1px solid var(--border-subtle) !important;
    border-radius: 10px;
    padding: 14px 20px;
    margin-bottom: 20px;
    color: var(--text-gray) !important;
}

.learndash-wrapper .ld-course-status .ld-course-status-segment {
    background: transparent !important;
    border: none !important;
}

.learndash-wrapper .ld-course-status .ld-course-status-label,
.learndash-wrapper .ld-course-status .ld-course-status-action {
    color: var(--text-gray) !important;
}

.learndash-wrapper .ld-course-status .ld-course-status-action a {
    color: var(--primary) !important;
}

/* ============================================
   LearnDash — Breadcrumbs (themed dark)
   ============================================ */
.learndash-wrapper .ld-breadcrumbs,
[class*="ld-breadcrumb"] {
    background: var(--bg-darker) !important;
    background-color: var(--bg-darker) !important;
    padding: 10px 16px;
    margin-bottom: 16px;
    font-size: 0.8rem;
    color: var(--text-muted) !important;
    border: 1px solid var(--border-subtle) !important;
    border-radius: 8px;
}

.learndash-wrapper .ld-breadcrumbs a,
[class*="ld-breadcrumb"] a {
    color: var(--text-muted) !important;
    transition: color var(--transition);
}

.learndash-wrapper .ld-breadcrumbs a:hover,
[class*="ld-breadcrumb"] a:hover {
    color: var(--primary) !important;
}

.learndash-wrapper .ld-breadcrumbs span,
[class*="ld-breadcrumb"] span {
    color: var(--text-muted) !important;
}

/* ============================================
   LearnDash — Status Badges (green, not blue)
   ============================================ */
.learndash-wrapper .ld-status,
.learndash-wrapper .ld-status-in-progress,
.learndash-wrapper .ld-status-waiting,
[class*="ld-status"] {
    background: rgba(0, 255, 136, 0.12) !important;
    color: var(--primary) !important;
    border: 1px solid rgba(0, 255, 136, 0.25) !important;
    border-radius: 20px !important;
    padding: 3px 12px !important;
    font-size: 11px !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.05em !important;
}

.learndash-wrapper .ld-status-complete {
    background: var(--primary) !important;
    color: #000 !important;
    border-color: var(--primary) !important;
}

.learndash-wrapper .ld-status-incomplete {
    background: var(--bg-card) !important;
    color: var(--text-muted) !important;
    border: 1px solid var(--border-subtle) !important;
}

/* ============================================
   LearnDash — Alerts (themed)
   ============================================ */
.learndash-wrapper .ld-alert,
[class*="ld-alert"] {
    background: var(--bg-darker) !important;
    border: 1px solid var(--border-subtle) !important;
    border-radius: 10px;
    padding: 16px 20px;
    margin-bottom: 16px;
    color: var(--text-gray) !important;
    display: flex !important;
    align-items: center !important;
    gap: 14px !important;
    overflow: visible !important;
}

.learndash-wrapper .ld-alert-icon,
.learndash-wrapper .ld-alert .ld-alert-icon {
    flex-shrink: 0 !important;
    position: static !important;
    margin: 0 !important;
    width: auto !important;
    height: auto !important;
}

.learndash-wrapper .ld-alert .ld-alert-icon .ld-icon {
    color: var(--primary) !important;
}

.learndash-wrapper .ld-alert .ld-alert-content {
    flex: 1 !important;
    min-width: 0 !important;
}

.learndash-wrapper .ld-alert a {
    color: var(--primary) !important;
    font-weight: 600;
}

/* Button inside alert — must show black text on green bg */
.learndash-wrapper .ld-alert a.ld-button,
.learndash-wrapper .ld-alert .ld-button,
.learndash-wrapper .ld-alert .ld-alert-action a {
    background: var(--primary) !important;
    color: #000 !important;
    font-weight: 700 !important;
    font-size: 13px !important;
    padding: 10px 24px !important;
    border-radius: 8px !important;
    border: none !important;
    flex-shrink: 0 !important;
    white-space: nowrap !important;
    text-decoration: none !important;
    display: inline-block !important;
}

.learndash-wrapper .ld-alert a.ld-button:hover,
.learndash-wrapper .ld-alert .ld-button:hover,
.learndash-wrapper .ld-alert .ld-alert-action a:hover {
    background: var(--primary-hover) !important;
    color: #000 !important;
    transform: translateY(-1px) !important;
    box-shadow: 0 0 15px rgba(0, 255, 136, 0.2) !important;
}

.learndash-wrapper .ld-alert-success,
.learndash-wrapper .ld-alert.ld-alert-success {
    border-color: rgba(0, 255, 136, 0.3) !important;
    background: rgba(0, 255, 136, 0.06) !important;
}

.learndash-wrapper .ld-alert-warning,
.learndash-wrapper .ld-alert.ld-alert-warning {
    border-color: rgba(255, 217, 61, 0.3) !important;
    background: rgba(255, 217, 61, 0.06) !important;
}

/* LearnDash wrapper base */
.learndash-wrapper {
    color: var(--text-gray);
    font-family: var(--font-body);
}

.learndash-wrapper a {
    color: var(--primary);
}

.learndash-wrapper a:hover {
    color: #33ffaa;
}

/* ============================================
   LearnDash — Mark Complete Button
   (starts grayed out via JS, turns green on
   video end — styling for both states here)
   ============================================ */
.learndash-wrapper .learndash_mark_complete_button,
.learndash-wrapper #learndash_mark_complete_button,
.learndash-wrapper input.learndash_mark_complete_button,
#sfwd-mark-complete input[type="submit"] {
    background: var(--primary) !important;
    color: #000 !important;
    font-family: var(--font-heading) !important;
    font-weight: 600 !important;
    font-size: 0.9rem !important;
    padding: 10px 28px !important;
    border: none !important;
    border-radius: 8px !important;
    cursor: pointer;
    display: block;
    margin: 30px auto;
    text-align: center;
    transition: all 0.2s ease;
    box-shadow: none !important;
    min-height: auto;
}

.learndash-wrapper .learndash_mark_complete_button:hover,
.learndash-wrapper #learndash_mark_complete_button:hover,
#sfwd-mark-complete input[type="submit"]:hover {
    background: var(--primary-hover) !important;
    transform: translateY(-1px);
    box-shadow: 0 0 15px rgba(0, 255, 136, 0.2) !important;
}

/* Hide LearnDash checkmark icon on/near the Mark Complete button */
#sfwd-mark-complete .ld-icon,
.sfwd-mark-complete .ld-icon,
#sfwd-mark-complete .learndash_mark_complete_button + .ld-icon,
.learndash-wrapper #sfwd-mark-complete .ld-icon,
#sfwd-mark-complete::before,
#sfwd-mark-complete::after,
.sfwd-mark-complete::before,
.sfwd-mark-complete::after,
#sfwd-mark-complete input + span,
#sfwd-mark-complete label .ld-icon {
    display: none !important;
}

/* Keep Mark Complete form clean */
#sfwd-mark-complete,
.sfwd-mark-complete {
    position: relative;
    overflow: visible;
}

#sfwd-mark-complete label,
.sfwd-mark-complete label {
    display: inline-block;
}

/* Disabled state (visual only — never block pointer-events) */
.learndash-wrapper .learndash_mark_complete_button:disabled,
.learndash-wrapper #learndash_mark_complete_button:disabled,
#sfwd-mark-complete input[type="submit"]:disabled {
    opacity: 0.35 !important;
    cursor: not-allowed !important;
    filter: grayscale(100%) !important;
    transform: none !important;
}

/* ============================================
   LearnDash — Previous / Next Navigation
   ============================================ */
.learndash-wrapper .ld-topic-list .ld-table-list-item a,
.learndash-wrapper .ld-lesson-list .ld-table-list-item a {
    color: var(--text-gray);
    transition: all var(--transition);
}

.learndash-wrapper .wpProQuiz_button,
.learndash-wrapper .wpProQuiz_button2 {
    background: var(--primary) !important;
    color: #000 !important;
    font-weight: 700;
    border: none;
    border-radius: 8px;
    padding: 10px 24px;
    cursor: pointer;
    transition: all var(--transition);
}

.learndash-wrapper .wpProQuiz_button:hover,
.learndash-wrapper .wpProQuiz_button2:hover {
    background: var(--primary-hover) !important;
    transform: translateY(-1px);
}

/* Prev/Next links container */
.ld-content-actions,
.learndash-wrapper .ld-content-actions,
#learndash_next_prev_link {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    background: var(--bg-darker) !important;
    border: 1px solid var(--border-subtle) !important;
    border-radius: 10px;
    padding: 14px 20px;
    margin-top: 24px;
}

/* Prev/Next links — solid green, clear black text */
.ld-content-actions a,
.learndash-wrapper .ld-content-actions a,
#learndash_next_prev_link a {
    background: var(--primary) !important;
    color: #000 !important;
    border: 1px solid var(--primary) !important;
    padding: 10px 22px !important;
    border-radius: 8px !important;
    font-size: 13px !important;
    font-weight: 700 !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 6px !important;
    box-shadow: none !important;
    transition: all 0.2s ease !important;
    text-decoration: none !important;
}

.ld-content-actions a:hover,
.learndash-wrapper .ld-content-actions a:hover,
#learndash_next_prev_link a:hover {
    background: var(--primary-hover) !important;
    color: #000 !important;
    border-color: var(--primary-hover) !important;
    transform: translateY(-1px) !important;
    box-shadow: 0 0 15px rgba(0, 255, 136, 0.2) !important;
}

/* ============================================
   LearnDash — Progress Bar
   ============================================ */
.learndash-wrapper .ld-progress {
    margin-bottom: 24px;
}

.learndash-wrapper .ld-progress .ld-progress-heading {
    margin-bottom: 8px;
}

.learndash-wrapper .ld-progress .ld-progress-heading .ld-progress-label {
    color: var(--text-gray) !important;
    font-weight: 600;
}

/* Progress bar FILL only — green */
.learndash-wrapper .ld-progress-bar .ld-progress-bar-percentage,
.learndash .course_progress .sending_progress_bar .course_progress_blue {
    background: var(--primary) !important;
    border-radius: 6px;
    box-shadow: none;
    transition: width 0.5s ease;
}

/* Progress bar TRACK — dark */
.learndash-wrapper .ld-progress .ld-progress-bar,
.learndash-wrapper .ld-progress .ld-progress-bar-wrapper,
.learndash .course_progress .sending_progress_bar {
    background: var(--bg-darker) !important;
    background-color: var(--bg-darker) !important;
    border: 1px solid var(--border-subtle);
    border-radius: 6px;
    overflow: hidden;
    height: 8px;
}

.learndash-wrapper .ld-progress .ld-progress-heading .ld-progress-stats {
    color: var(--primary) !important;
    font-weight: 600;
}

.learndash-wrapper .ld-progress .ld-progress-percentage {
    color: var(--primary) !important;
    font-weight: 700;
}

/* Legacy progress bar (older LearnDash) */
.learndash .course_progress .course_progress_blue {
    background: var(--primary) !important;
}

.learndash .course_progress {
    background: var(--bg-darker) !important;
    border-radius: 6px;
    overflow: hidden;
}

/* ============================================
   LearnDash — Icons (themed green)
   ============================================ */
.learndash-wrapper .ld-icon,
.learndash-wrapper [class*="ld-icon"] {
    color: var(--primary) !important;
}

.learndash-wrapper .ld-status-icon {
    color: var(--primary) !important;
}

/* ============================================
   LearnDash — Lesson / Topic List Items
   ============================================ */
.learndash-wrapper .ld-item-list .ld-item-list-item,
.learndash-wrapper .ld-table-list .ld-table-list-item {
    background: var(--bg-card) !important;
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    margin-bottom: 8px;
    padding: 14px 18px;
    transition: all var(--transition);
}

.learndash-wrapper .ld-item-list .ld-item-list-item:hover,
.learndash-wrapper .ld-table-list .ld-table-list-item:hover {
    background: var(--bg-card-hover) !important;
    border-color: var(--border-hover);
    box-shadow: 0 0 15px rgba(0, 255, 136, 0.08);
}

.learndash-wrapper .ld-item-list .ld-item-list-item a,
.learndash-wrapper .ld-table-list .ld-table-list-item a {
    color: var(--text-gray) !important;
    font-weight: 500;
}

.learndash-wrapper .ld-item-list .ld-item-list-item a:hover,
.learndash-wrapper .ld-table-list .ld-table-list-item a:hover {
    color: var(--primary) !important;
}

/* Status badges (see main status section above for full styling) */

.learndash-wrapper .ld-status-complete {
    background: var(--primary) !important;
    color: #000 !important;
}

.learndash-wrapper .ld-status-incomplete {
    background: var(--bg-card) !important;
    color: var(--text-muted);
    border: 1px solid var(--border-subtle);
}

/* ============================================
   LearnDash — Quiz Styling
   ============================================ */
.learndash-wrapper .wpProQuiz_content {
    background: var(--bg-card) !important;
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    padding: 24px;
}

.learndash-wrapper .wpProQuiz_question {
    background: var(--bg-dark) !important;
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 16px;
}

.learndash-wrapper .wpProQuiz_questionList {
    color: var(--text-gray);
}

.learndash-wrapper .wpProQuiz_correct {
    color: var(--primary) !important;
    border-left: 3px solid var(--primary);
    padding-left: 12px;
}

.learndash-wrapper .wpProQuiz_incorrect {
    color: var(--red) !important;
    border-left: 3px solid var(--red);
    padding-left: 12px;
}

.learndash-wrapper .wpProQuiz_response {
    background: var(--bg-card) !important;
    border-radius: 8px;
    padding: 12px;
    margin: 8px 0;
}

/* ============================================
   LearnDash — Course Content / Expand
   ============================================ */
.learndash-wrapper .ld-item-list .ld-item-list-item .ld-item-list-item-preview {
    border-bottom: 1px solid var(--border-subtle);
}

.learndash-wrapper .ld-expand-button {
    background: var(--bg-card) !important;
    border: 1px solid var(--border-subtle);
    border-radius: 6px;
    color: var(--text-gray) !important;
    transition: all var(--transition);
}

.learndash-wrapper .ld-expand-button:hover {
    border-color: var(--primary);
    color: var(--primary) !important;
}

.learndash-wrapper .ld-item-list .ld-item-list-item .ld-item-list-item-expanded {
    background: var(--bg-darker) !important;
    border-top: 1px solid var(--border-subtle);
}

/* ============================================
   Lesson Layout (Two-Column — sidebar on RIGHT)
   ============================================ */
.lesson-layout {
    display: flex;
    flex-direction: row-reverse;
    min-height: calc(100vh - var(--header-height));
}

/* Sidebar (on the right) */
.lesson-sidebar {
    display: block !important;
    width: var(--sidebar-width);
    min-width: var(--sidebar-width);
    background: var(--bg-darker) !important;
    border-left: 1px solid var(--border-subtle);
    position: sticky;
    top: var(--header-height);
    height: calc(100vh - var(--header-height));
    overflow-y: auto;
    flex-shrink: 0;
}

.sidebar-header {
    padding: 20px 18px;
    border-bottom: 1px solid var(--border-subtle);
}

.sidebar-header h3 {
    font-size: 0.95rem !important;
    color: var(--primary) !important;
    margin: 0 !important;
    font-weight: 700 !important;
    border: none !important;
    padding: 0 !important;
}

.sidebar-header h3 a {
    color: var(--primary) !important;
    text-decoration: none;
}

.sidebar-header h3 a:hover {
    text-decoration: underline;
}

.sidebar-header h3::after {
    display: none;
}

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

.sidebar-lessons li {
    margin: 0;
}

.sidebar-lessons a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 18px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--text-gray);
    font-size: 0.9rem;
    transition: all var(--transition);
    text-decoration: none;
}

.sidebar-lessons a:hover {
    background: rgba(0, 255, 136, 0.08);
    color: var(--primary);
}

.sidebar-lessons .current a {
    background: var(--primary);
    color: #000;
    font-weight: 700;
}

.sidebar-lessons .current a:hover {
    background: #33ffaa;
    color: #000;
}

.sidebar-lessons .completed a::after {
    content: '\2713';
    margin-left: auto;
    color: var(--primary);
    font-weight: 700;
}

.sidebar-lessons .current.completed a::after {
    color: #000;
}

/* Section headings in sidebar */
.sidebar-section {
    padding: 12px 18px 6px;
    font-family: var(--font-heading);
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    background: rgba(0, 255, 136, 0.05);
    border-bottom: 1px solid rgba(0, 255, 136, 0.12);
    cursor: default;
    user-select: none;
    list-style: none;
}

.lesson-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--bg-card);
    font-size: 0.75rem;
    font-weight: 700;
    flex-shrink: 0;
}

.sidebar-lessons .current .lesson-number {
    background: rgba(0, 0, 0, 0.2);
    color: #000;
}

/* Main lesson content */
.lesson-content {
    flex: 1;
    min-width: 0;
    padding: 40px;
    text-align: left;
}

/* Prevent content area from compressing when there's no video */
.lesson-content .entry-content {
    min-height: 300px;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    text-align: left;
}

/* Push LearnDash wrapper to bottom of content area */
.lesson-content .entry-content .learndash-wrapper {
    margin-top: auto;
    padding-top: 60px;
}

/* Mark Complete form */
#sfwd-mark-complete,
.sfwd-mark-complete {
    margin-top: 30px;
    margin-bottom: 30px;
    padding: 16px 0;
}

/* Sidebar mobile toggle */
.sidebar-toggle {
    display: none;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    color: var(--primary);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    padding: 10px 18px;
    cursor: pointer;
    width: 100%;
    text-align: left;
    margin-bottom: 16px;
    transition: all var(--transition);
}

.sidebar-toggle:hover {
    border-color: var(--primary);
    background: var(--primary-dim);
}

.sidebar-toggle::after {
    content: '\25BC';
    float: right;
    font-size: 0.7rem;
    transition: transform var(--transition);
}

.sidebar-toggle.active::after {
    transform: rotate(180deg);
}

/* ============================================
   404 Page
   ============================================ */
.error-404 {
    text-align: center;
    padding: 80px 24px;
}

.error-404 h1 {
    font-size: 6rem !important;
    color: var(--primary) !important;
    text-shadow: 0 0 40px var(--primary-glow);
    border: none !important;
    padding: 0 !important;
}

.error-404 h1::after {
    display: none;
}

.error-404 p {
    font-size: 1.2rem;
    margin: 20px 0 30px;
}

/* ============================================
   WordPress Block Editor Overrides
   ============================================ */
.wp-block-separator {
    border-color: var(--border-subtle) !important;
}

.wp-block-image figcaption {
    color: var(--text-muted);
    font-size: 0.85rem;
}

.wp-block-cover {
    border-radius: 12px;
    overflow: hidden;
}

.has-background {
    background-color: var(--bg-card) !important;
}

.wp-block-columns {
    gap: 24px;
}

/* ============================================
   WordPress Comments (if enabled)
   ============================================ */
.comments-area {
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid var(--border-subtle);
}

.comment-body {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 16px;
}

.comment-author {
    color: var(--primary);
    font-weight: 600;
}

.comment-content p {
    color: var(--text-gray);
}

/* ============================================
   Responsive — Mobile (max 768px)
   ============================================ */
@media (max-width: 768px) {
    :root {
        --header-height: 56px;
    }

    h1, .entry-title, .wp-block-post-title {
        font-size: 1.5rem !important;
    }

    h2 {
        font-size: 1.25rem;
    }

    /* Header mobile */
    .menu-toggle {
        display: flex;
    }

    .main-nav {
        display: none;
        position: absolute;
        top: var(--header-height);
        left: 0;
        right: 0;
        background: var(--bg-darker);
        border-bottom: 1px solid var(--border-subtle);
        padding: 16px 24px;
    }

    .main-nav.active {
        display: block;
    }

    .main-nav ul {
        flex-direction: column;
        gap: 0;
    }

    .main-nav li {
        border-bottom: 1px solid var(--border-subtle);
    }

    .main-nav a {
        display: block;
        padding: 12px 0;
    }

    /* Lesson layout mobile — sidebar above content, scrollable */
    .lesson-layout {
        flex-direction: column;
    }

    .lesson-sidebar {
        display: none !important;
        width: 100%;
        min-width: 100%;
        position: static;
        height: auto;
        max-height: 70vh;
        border-left: none;
        border-bottom: 1px solid var(--border-subtle);
    }

    .lesson-sidebar.active {
        display: block !important;
    }

    .sidebar-toggle {
        display: block;
    }

    .lesson-content {
        padding: 24px 16px;
    }

    .content-wrapper {
        padding: 24px 16px;
    }

    /* Mark Complete button mobile */
    .learndash-wrapper .learndash_mark_complete_button,
    .learndash-wrapper #learndash_mark_complete_button,
    #sfwd-mark-complete input[type="submit"] {
        width: 100%;
        padding: 16px !important;
    }

    .ld-content-actions,
    .learndash-wrapper .ld-content-actions {
        flex-direction: column;
    }

    .ld-content-actions a,
    .learndash-wrapper .ld-content-actions a {
        width: 100%;
        justify-content: center !important;
        text-align: center !important;
        background: var(--primary) !important;
        color: #000 !important;
    }
}

/* ============================================
   Targeted: Force dark ONLY on white containers
   ============================================ */

/* The white bar / breadcrumb / nav strip */
body .learndash-wrapper .ld-breadcrumbs,
body .learndash-wrapper .ld-table-list,
body .learndash-wrapper .ld-table-list-header,
body .learndash-wrapper .ld-table-list-items,
body .learndash-wrapper .ld-table-list-item,
body .learndash-wrapper .ld-content-actions,
body .learndash-wrapper .ld-lesson-navigation,
body .learndash-wrapper .ld-course-navigation,
body .learndash-wrapper .ld-topic-actions,
body .learndash-wrapper .ld-quiz-actions,
body #learndash_next_prev_link,
body .sfwd-course-nav,
body .learndash_content_wrap,
body .learndash_navigation_wrapper,
body .learndash-wrapper .ld-course-status,
body .learndash-wrapper .ld-alert {
    background: var(--bg-dark) !important;
    background-color: var(--bg-dark) !important;
}

/* ============================================
   LearnDash — Pagination Arrows (black)
   The "1 OF 3" page navigator arrows
   ============================================ */
.learndash-wrapper .ld-pagination a,
.learndash-wrapper .ld-pagination .prev a,
.learndash-wrapper .ld-pagination .next a,
.learndash-wrapper .ld-table-list-footer .ld-pages a,
.learndash-wrapper .ld-table-list-footer a,
body .learndash-wrapper .ld-pagination a,
.learndash-wrapper .ld-content-actions .ld-pages a,
.learndash-wrapper .ld-pages a,
.learndash-wrapper .bb-ld-pagination a,
.ld-pagination a,
.ld-pages a {
    color: #000 !important;
    background: transparent !important;
    border: none !important;
    font-weight: 700 !important;
    padding: 4px 8px !important;
}

.learndash-wrapper .ld-pagination a:hover,
.learndash-wrapper .ld-table-list-footer a:hover,
.learndash-wrapper .ld-pages a:hover,
.ld-pagination a:hover,
.ld-pages a:hover {
    color: #333 !important;
    background: transparent !important;
    transform: none !important;
    box-shadow: none !important;
}

/* The pagination container */
.learndash-wrapper .ld-pagination,
.learndash-wrapper .ld-table-list-footer,
.learndash-wrapper .ld-pages,
.ld-pagination,
.ld-pages {
    background: rgba(255, 255, 255, 0.9) !important;
    border-radius: 20px;
    padding: 6px 16px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

/* Pagination text "1 OF 3" */
.learndash-wrapper .ld-pagination span,
.learndash-wrapper .ld-pages span,
.ld-pagination span,
.ld-pages span {
    color: #333 !important;
    font-weight: 600 !important;
    font-size: 13px !important;
}

/* Arrow icons inside pagination */
.learndash-wrapper .ld-pagination .ld-icon,
.learndash-wrapper .ld-pages .ld-icon,
.ld-pagination .ld-icon,
.ld-pages .ld-icon {
    color: #000 !important;
}

/* ============================================
   Print Styles
   ============================================ */
@media print {
    body {
        background: #fff !important;
        color: #000;
    }

    .site-header,
    .site-footer,
    .lesson-sidebar,
    .sidebar-toggle {
        display: none;
    }

    .lesson-content {
        padding: 0;
    }

    h1, h2, h3 {
        color: #000 !important;
    }

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