/* ===========================================
   AI CODING BLOCKS - Memphis Design Overrides
   Specialized components adapted to Memphis style
   =========================================== */

/* ==================== BLOCK PAGE SECTIONS ==================== */
.acb-block-content > section + section {
    margin-top: 5rem;  /* 80px - consistent gap between all sections */
}

/* ==================== SECTION LABELS ==================== */
.acb-section-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--memphis-teal);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.acb-section-label::before {
    content: '';
    width: 24px;
    height: 3px;
    background: var(--memphis-teal);
    border-radius: 2px;
    display: inline-block;
}

/* ==================== TABLE OF CONTENTS ==================== */
.acb-toc-card {
    background: var(--memphis-white);
    border: 3px solid var(--memphis-black);
    border-radius: 12px;
    padding: 1.25rem;
    box-shadow: 4px 4px 0 var(--memphis-black);
}

.acb-toc-title {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--memphis-gray);
    margin-bottom: 1rem;
}

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

.acb-toc-list li {
    margin-bottom: 0.5rem;
}

.acb-toc-list a {
    font-size: 0.85rem;
    color: var(--memphis-gray);
    text-decoration: none;
    transition: color 0.15s;
    display: block;
    padding: 0.25rem 0;
}

.acb-toc-list a:hover {
    color: var(--memphis-teal);
}

/* ==================== DECISION CARDS ==================== */
.acb-decision-card {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    padding: 1.25rem 1.5rem;
    background: var(--memphis-white);
    border: 3px solid var(--memphis-black);
    border-radius: 12px;
    box-shadow: 4px 4px 0 var(--memphis-black);
    transition: all 0.2s ease;
}

.acb-decision-card:hover {
    transform: translateY(-2px);
    box-shadow: 6px 6px 0 var(--memphis-black);
}

.acb-decision-card.yes {
    border-left: 6px solid var(--memphis-teal);
}

.acb-decision-card.no {
    border-left: 6px solid var(--memphis-pink);
}

.acb-decision-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
    border: 2px solid var(--memphis-black);
}

.acb-decision-icon.yes {
    background: var(--memphis-teal-light);
    color: var(--memphis-black);
}

.acb-decision-icon.no {
    background: var(--memphis-pink-light);
    color: var(--memphis-black);
}

.acb-decision-card h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
    color: var(--memphis-black);
}

.acb-decision-card p {
    font-size: 0.9rem;
    color: var(--memphis-gray);
    margin: 0;
    line-height: 1.5;
}

/* ==================== INTERACTIVE WIDGET ==================== */
.acb-widget {
    background: var(--memphis-white);
    border: 3px solid var(--memphis-black);
    border-radius: 16px;
    box-shadow: 4px 4px 0 var(--memphis-black);
    overflow: hidden;
    margin-top: 1.5rem;
}

.acb-widget-header {
    padding: 1rem 1.5rem;
    border-bottom: 3px solid var(--memphis-black);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--memphis-cream);
}

.acb-widget-header h3 {
    font-size: 0.95rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    color: var(--memphis-black);
}

.acb-widget-header .dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--memphis-teal);
    border: 2px solid var(--memphis-black);
    animation: acb-pulse 2s ease infinite;
}

@keyframes acb-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(0.85); }
}

.acb-widget-body {
    padding: 1.5rem;
}

/* Simulator Controls */
.acb-sim-controls {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.acb-sim-btn {
    font-family: 'Poppins', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    padding: 0.6rem 1.25rem;
    border-radius: 10px;
    border: 3px solid var(--memphis-black);
    background: var(--memphis-white);
    color: var(--memphis-black);
    cursor: pointer;
    box-shadow: 3px 3px 0 var(--memphis-black);
    transition: all 0.15s ease;
}

.acb-sim-btn:hover {
    transform: translate(1px, 1px);
    box-shadow: 2px 2px 0 var(--memphis-black);
}

.acb-sim-btn:active {
    transform: translate(3px, 3px);
    box-shadow: none;
}

.acb-sim-btn.active {
    background: var(--memphis-teal);
    color: var(--memphis-black);
}

.acb-sim-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* Simulator Display */
.acb-sim-display {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

@media (max-width: 640px) {
    .acb-sim-display {
        grid-template-columns: 1fr;
    }
}

.acb-sim-panel {
    background: var(--memphis-cream);
    border: 3px solid var(--memphis-black);
    border-radius: 12px;
    padding: 1.25rem;
    min-height: 200px;
}

.acb-sim-panel-title {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.acb-sim-panel-title.no-cache {
    color: var(--memphis-pink);
}

.acb-sim-panel-title.with-cache {
    color: var(--memphis-teal);
}

.acb-sim-stat {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding: 0.5rem 0;
    border-bottom: 2px solid var(--memphis-black);
}

.acb-sim-stat:last-of-type {
    border-bottom: none;
}

.acb-sim-stat-label {
    font-size: 0.82rem;
    color: var(--memphis-gray);
}

.acb-sim-stat-value {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9rem;
    font-weight: 700;
}

.acb-sim-stat-value.danger {
    color: var(--memphis-pink);
}

.acb-sim-stat-value.success {
    color: var(--memphis-teal);
}

/* Simulator Log */
.acb-sim-log {
    margin-top: 1rem;
    max-height: 100px;
    overflow-y: auto;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    line-height: 1.9;
    color: var(--memphis-gray);
    background: var(--memphis-white);
    border: 2px solid var(--memphis-black);
    border-radius: 8px;
    padding: 0.75rem;
}

.acb-sim-log .hit {
    color: var(--memphis-teal);
    font-weight: 600;
}

.acb-sim-log .miss {
    color: var(--memphis-coral);
}

.acb-sim-log .call {
    color: var(--memphis-pink);
}

/* Summary Box */
.acb-sim-summary {
    margin-top: 1.25rem;
    padding: 1rem 1.25rem;
    background: var(--memphis-teal-light);
    border: 3px solid var(--memphis-teal);
    border-radius: 10px;
    font-size: 0.9rem;
    font-weight: 600;
    text-align: center;
    color: var(--memphis-black);
    opacity: 0;
    transition: opacity 0.4s;
}

.acb-sim-summary.visible {
    opacity: 1;
}

/* ==================== PROMPT CARDS ==================== */
.acb-prompt-card {
    background: var(--memphis-white);
    border: 3px solid var(--memphis-black);
    border-radius: 12px;
    box-shadow: 4px 4px 0 var(--memphis-black);
    overflow: hidden;
    transition: all 0.2s ease;
}

.acb-prompt-card:hover {
    transform: translateY(-2px);
    box-shadow: 6px 6px 0 var(--memphis-black);
}

.acb-prompt-card-header {
    padding: 0.9rem 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 3px solid var(--memphis-black);
    background: var(--memphis-cream);
}

.acb-prompt-card-label {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--memphis-black);
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.acb-prompt-icon {
    width: 26px;
    height: 26px;
    border-radius: 6px;
    background: var(--memphis-purple);
    border: 2px solid var(--memphis-black);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
}

.acb-prompt-card-body {
    padding: 1.25rem;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    line-height: 1.8;
    color: var(--memphis-black);
    white-space: pre-wrap;
    word-break: break-word;
    background: var(--memphis-white);
}

.acb-prompt-card-context {
    padding: 0.75rem 1.25rem;
    border-top: 2px solid var(--memphis-black);
    font-size: 0.78rem;
    color: var(--memphis-gray);
    background: var(--memphis-cream);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.acb-tag {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    font-weight: 600;
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    background: var(--memphis-yellow-light);
    border: 2px solid var(--memphis-black);
    color: var(--memphis-black);
}

/* ==================== MISTAKE CARDS ==================== */
.acb-mistake-card {
    background: var(--memphis-white);
    border: 3px solid var(--memphis-black);
    border-left: 6px solid var(--memphis-coral);
    border-radius: 0 12px 12px 0;
    padding: 1.25rem 1.5rem;
    box-shadow: 4px 4px 0 var(--memphis-black);
}

.acb-mistake-card h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--memphis-coral);
    margin-bottom: 0.3rem;
}

.acb-mistake-card p {
    font-size: 0.9rem;
    margin: 0;
    color: var(--memphis-gray);
    line-height: 1.5;
}

/* ==================== RELATED CARDS ==================== */
.acb-related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.acb-related-card {
    background: var(--memphis-white);
    border: 3px solid var(--memphis-black);
    border-radius: 12px;
    padding: 1.25rem;
    text-decoration: none;
    box-shadow: 3px 3px 0 var(--memphis-black);
    transition: all 0.2s ease;
    display: block;
}

.acb-related-card:hover {
    transform: translateY(-3px);
    box-shadow: 5px 5px 0 var(--memphis-black);
    border-color: var(--memphis-teal);
}

.acb-related-card h4 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--memphis-black);
    margin-bottom: 0.3rem;
}

.acb-related-card p {
    font-size: 0.8rem;
    color: var(--memphis-gray);
    margin: 0;
    line-height: 1.4;
}

.acb-related-link {
    display: block;
    text-decoration: none;
    color: inherit;
}

.acb-related-compare-link {
    display: inline-block;
    margin-top: 0.75rem;
    padding: 0.3rem 0.7rem;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--memphis-teal);
    text-decoration: none;
    border: 2px solid var(--memphis-teal);
    border-radius: 6px;
    transition: all 0.15s ease;
}

.acb-related-compare-link:hover {
    background: var(--memphis-teal);
    color: var(--memphis-white);
}

/* ==================== COURSE CTA ==================== */
.acb-course-cta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    margin-top: 2rem;
    padding: 1.5rem 2rem;
    background: var(--memphis-pink-light);
    border: 3px solid var(--memphis-black);
    border-radius: 16px;
    box-shadow: 4px 4px 0 var(--memphis-black);
    text-decoration: none;
    transition: all 0.2s ease;
}

.acb-course-cta:hover {
    transform: translateY(-3px);
    box-shadow: 6px 6px 0 var(--memphis-black);
}

.acb-course-cta-content h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--memphis-black);
    margin-bottom: 0.25rem;
}

.acb-course-cta-content p {
    font-size: 0.9rem;
    color: var(--memphis-black);
    opacity: 0.8;
    margin: 0;
}

@media (max-width: 640px) {
    .acb-course-cta {
        flex-direction: column;
        text-align: center;
        padding: 1.25rem;
    }
}

/* ==================== FOOTER NAV ==================== */
.acb-footer-nav {
    max-width: 740px;
    margin: 0 auto;
    padding: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.acb-footer-nav a {
    font-size: 0.9rem;
    color: var(--memphis-teal);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.15s;
}

.acb-footer-nav a:hover {
    color: var(--memphis-pink);
    text-decoration: underline;
}

/* ==================== CATEGORY & BLOCK CARDS ==================== */
.acb-category-card {
    position: relative;
    overflow: hidden;
}

.acb-category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 6px;
    background: var(--memphis-teal);
}

.acb-block-count {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    color: var(--memphis-gray);
}

/* ==================== HERO BACKGROUNDS ==================== */
.acb-hero-gradient {
    background: linear-gradient(180deg, var(--memphis-teal-light) 0%, var(--memphis-cream) 100%);
    opacity: 0.3;
    position: absolute;
    inset: 0;
    pointer-events: none;
}

/* ==================== MODULAR ARCHITECTURE SIMULATOR ==================== */

/* Context Window Bar */
.acb-context-bar {
    margin: 1rem 0;
}

.acb-context-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--memphis-gray);
    margin-bottom: 0.4rem;
}

.acb-context-track {
    position: relative;
    height: 24px;
    background: var(--memphis-white);
    border: 2px solid var(--memphis-black);
    border-radius: 6px;
    overflow: hidden;
}

.acb-context-fill {
    height: 100%;
    transition: width 0.15s ease;
    border-radius: 4px;
}

.acb-context-fill.success {
    background: linear-gradient(90deg, var(--memphis-teal-light), var(--memphis-teal));
}

.acb-context-fill.danger {
    background: linear-gradient(90deg, var(--memphis-pink-light), var(--memphis-pink));
}

.acb-context-fill.overflow {
    background: linear-gradient(90deg, var(--memphis-pink), var(--memphis-coral));
    animation: acb-pulse-danger 0.5s ease infinite;
}

@keyframes acb-pulse-danger {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.acb-context-limit {
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--memphis-black);
}

.acb-context-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 0.4rem;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    color: var(--memphis-gray);
}

.acb-overflow-badge {
    background: var(--memphis-pink);
    color: var(--memphis-white);
    padding: 0.15rem 0.5rem;
    border-radius: 4px;
    font-weight: 700;
    animation: acb-pulse-danger 0.5s ease infinite;
}

.acb-fit-badge {
    background: var(--memphis-teal);
    color: var(--memphis-black);
    padding: 0.15rem 0.5rem;
    border-radius: 4px;
    font-weight: 700;
}

/* Understanding Bar */
.acb-understanding-bar {
    height: 8px;
    background: var(--memphis-cream);
    border: 2px solid var(--memphis-black);
    border-radius: 4px;
    margin-top: 0.75rem;
    overflow: hidden;
}

.acb-understanding-fill {
    height: 100%;
    transition: width 0.15s ease, background 0.15s ease;
    border-radius: 2px;
}

.acb-understanding-fill.high {
    background: var(--memphis-teal);
}

.acb-understanding-fill.medium {
    background: var(--memphis-yellow);
}

.acb-understanding-fill.low {
    background: var(--memphis-pink);
}

/* Log styling additions for modular simulator */
.acb-sim-log .overflow {
    color: var(--memphis-coral);
    font-weight: 600;
}

.acb-sim-log .loading {
    color: var(--memphis-gray);
}

.acb-sim-log .success {
    color: var(--memphis-teal);
    font-weight: 600;
}

/* ==================== MIDDLEWARE PIPELINE SIMULATOR ==================== */

/* Scenario Selector */
.acb-mw-scenarios {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    flex-wrap: wrap;
}

.acb-mw-scenarios-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--memphis-gray);
}

.acb-mw-scenario-btns {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.acb-mw-scenario-btn {
    font-family: 'Poppins', sans-serif;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.4rem 0.75rem;
    border-radius: 6px;
    border: 2px solid var(--memphis-black);
    background: var(--memphis-white);
    color: var(--memphis-gray);
    cursor: pointer;
    transition: all 0.15s ease;
}

.acb-mw-scenario-btn:hover {
    background: var(--memphis-cream);
    color: var(--memphis-black);
}

.acb-mw-scenario-btn.active {
    background: var(--memphis-purple);
    color: var(--memphis-black);
    box-shadow: 2px 2px 0 var(--memphis-black);
}

.acb-mw-scenario-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Pipeline Visualization */
.acb-mw-pipeline {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
    padding: 1.5rem 0.5rem;
    background: var(--memphis-cream);
    border: 3px solid var(--memphis-black);
    border-radius: 12px;
    margin-bottom: 1rem;
    overflow-x: auto;
    flex-wrap: wrap;
}

@media (max-width: 768px) {
    .acb-mw-pipeline {
        justify-content: flex-start;
        padding: 1rem;
    }
}

.acb-mw-stage {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.acb-mw-node {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 70px;
    padding: 0.6rem 0.5rem;
    border-radius: 10px;
    border: 3px solid var(--memphis-black);
    background: var(--memphis-white);
    transition: all 0.2s ease;
}

.acb-mw-node-icon {
    font-size: 1.25rem;
    margin-bottom: 0.25rem;
}

.acb-mw-node-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--memphis-black);
    text-align: center;
}

.acb-mw-toggle {
    font-size: 0.6rem;
    margin-bottom: 0.15rem;
    color: var(--memphis-gray);
}

/* Node States */
.acb-mw-request.active {
    background: var(--memphis-purple-light);
    border-color: var(--memphis-purple);
}

.acb-mw-middleware {
    cursor: pointer;
}

.acb-mw-middleware:hover {
    transform: translateY(-2px);
    box-shadow: 2px 2px 0 var(--memphis-black);
}

.acb-mw-middleware.mw-disabled {
    opacity: 0.4;
    background: var(--memphis-cream);
}

.acb-mw-middleware.mw-disabled .acb-mw-toggle {
    color: var(--memphis-pink);
}

.acb-mw-middleware.mw-processing {
    background: var(--memphis-yellow-light);
    border-color: var(--memphis-yellow);
    animation: acb-mw-pulse 0.6s ease infinite;
}

@keyframes acb-mw-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.acb-mw-middleware.mw-passed {
    background: var(--memphis-teal-light);
    border-color: var(--memphis-teal);
}

.acb-mw-middleware.mw-passed .acb-mw-toggle {
    color: var(--memphis-teal);
}

.acb-mw-middleware.mw-blocked {
    background: var(--memphis-pink-light);
    border-color: var(--memphis-pink);
}

.acb-mw-middleware.mw-blocked .acb-mw-toggle {
    color: var(--memphis-pink);
}

.acb-mw-middleware.mw-skipped {
    opacity: 0.5;
    background: var(--memphis-cream);
}

.acb-mw-handler.active {
    background: var(--memphis-teal-light);
    border-color: var(--memphis-teal);
}

.acb-mw-response.success {
    background: var(--memphis-teal-light);
    border-color: var(--memphis-teal);
}

.acb-mw-response.blocked {
    background: var(--memphis-pink-light);
    border-color: var(--memphis-pink);
}

/* Arrows */
.acb-mw-arrow {
    font-family: 'JetBrains Mono', monospace;
    font-size: 1rem;
    font-weight: 700;
    color: var(--memphis-gray);
    opacity: 0.3;
    transition: all 0.2s ease;
    padding: 0 0.15rem;
}

.acb-mw-arrow.active {
    opacity: 1;
    color: var(--memphis-teal);
}

/* Middleware Log */
.acb-mw-log {
    background: var(--memphis-black);
    border-radius: 10px;
    padding: 1rem;
    min-height: 120px;
    max-height: 180px;
    overflow-y: auto;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    line-height: 1.8;
}

.acb-mw-log-entry {
    color: var(--memphis-cream);
}

.acb-mw-log-entry.log-info {
    color: var(--memphis-purple);
}

.acb-mw-log-entry.log-processing {
    color: var(--memphis-yellow);
}

.acb-mw-log-entry.log-passed {
    color: var(--memphis-teal);
}

.acb-mw-log-entry.log-blocked {
    color: var(--memphis-pink);
}

.acb-mw-log-entry.log-skip {
    color: var(--memphis-gray);
    opacity: 0.7;
}

.acb-mw-log-entry.log-handler {
    color: var(--memphis-teal);
    font-weight: 600;
}

.acb-mw-log-entry.log-response {
    color: var(--memphis-white);
    font-weight: 600;
}

.acb-mw-log-empty {
    color: var(--memphis-gray);
    text-align: center;
    padding: 2rem 0;
}

/* ==================== MIDDLEWARE BASICS DEMO (Polished Widget) ==================== */

/* Scenario Selector */
.acb-basics-scenarios {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    flex-wrap: wrap;
}

.acb-basics-scenarios-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--memphis-gray);
}

.acb-basics-scenario-btns {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.acb-basics-scenario-btn {
    font-family: 'Poppins', sans-serif;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.4rem 0.75rem;
    border-radius: 6px;
    border: 2px solid var(--memphis-black);
    background: var(--memphis-white);
    color: var(--memphis-gray);
    cursor: pointer;
    transition: all 0.15s ease;
}

.acb-basics-scenario-btn:hover {
    background: var(--memphis-cream);
    color: var(--memphis-black);
}

.acb-basics-scenario-btn.active {
    background: var(--memphis-purple);
    color: var(--memphis-black);
    box-shadow: 2px 2px 0 var(--memphis-black);
}

.acb-basics-scenario-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Pipeline Visualization */
.acb-basics-pipeline {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
    padding: 1.5rem 0.5rem;
    background: var(--memphis-cream);
    border: 3px solid var(--memphis-black);
    border-radius: 12px;
    margin-bottom: 1rem;
    overflow-x: auto;
    flex-wrap: wrap;
}

@media (max-width: 768px) {
    .acb-basics-pipeline {
        justify-content: flex-start;
        padding: 1rem;
    }
}

.acb-basics-node {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 70px;
    padding: 0.6rem 0.5rem;
    border-radius: 10px;
    border: 3px solid var(--memphis-black);
    background: var(--memphis-white);
    transition: all 0.2s ease;
}

.acb-basics-icon {
    font-size: 1.25rem;
    margin-bottom: 0.25rem;
}

.acb-basics-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--memphis-black);
    text-align: center;
}

/* Middleware Group Container */
.acb-basics-middleware-group {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0.85rem 0.6rem 0.5rem;
    border: 2px dashed var(--memphis-purple);
    border-radius: 12px;
    background: color-mix(in srgb, var(--memphis-purple) 8%, transparent);
}

.acb-basics-middleware-label {
    position: absolute;
    top: -0.55rem;
    left: 50%;
    transform: translateX(-50%);
    background: var(--memphis-cream);
    padding: 0 0.5rem;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.55rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--memphis-purple);
    white-space: nowrap;
}

.acb-basics-middleware-nodes {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

/* Node States */
.acb-basics-request.active {
    background: var(--memphis-purple-light);
    border-color: var(--memphis-purple);
}

.acb-basics-middleware {
    /* Solid border since group container has dashed border */
}

.acb-basics-middleware.active {
    background: var(--memphis-yellow-light);
    border-color: var(--memphis-yellow);
    animation: acb-basics-pulse 0.6s ease infinite;
}

@keyframes acb-basics-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.acb-basics-middleware.passed {
    background: var(--memphis-teal-light);
    border-color: var(--memphis-teal);
    animation: none;
}

.acb-basics-middleware.blocked {
    background: var(--memphis-pink-light);
    border-color: var(--memphis-pink);
    animation: acb-basics-shake 0.4s ease;
}

@keyframes acb-basics-shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-4px); }
    75% { transform: translateX(4px); }
}

.acb-basics-handler.active {
    background: var(--memphis-teal-light);
    border-color: var(--memphis-teal);
}

.acb-basics-response.success {
    background: var(--memphis-teal-light);
    border-color: var(--memphis-teal);
}

.acb-basics-response.blocked {
    background: var(--memphis-pink-light);
    border-color: var(--memphis-pink);
}

/* Arrows */
.acb-basics-arrow {
    font-family: 'JetBrains Mono', monospace;
    font-size: 1rem;
    font-weight: 700;
    color: var(--memphis-gray);
    opacity: 0.3;
    transition: all 0.2s ease;
    padding: 0 0.15rem;
}

.acb-basics-arrow.active {
    opacity: 1;
    color: var(--memphis-teal);
}

.acb-basics-arrow-down {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--memphis-gray);
    opacity: 0.3;
    transition: all 0.2s ease;
    text-align: center;
    margin: 0.15rem 0;
}

.acb-basics-arrow-down.active {
    opacity: 1;
    color: var(--memphis-teal);
}

/* Terminal-style Log */
.acb-basics-log {
    background: var(--memphis-black);
    border-radius: 10px;
    padding: 1rem;
    min-height: 120px;
    max-height: 180px;
    overflow-y: auto;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    line-height: 1.8;
}

.acb-basics-log-entry {
    color: var(--memphis-cream);
}

.acb-basics-log-entry.log-info {
    color: var(--memphis-purple);
}

.acb-basics-log-entry.log-processing {
    color: var(--memphis-yellow);
}

.acb-basics-log-entry.log-passed {
    color: var(--memphis-teal);
}

.acb-basics-log-entry.log-blocked {
    color: var(--memphis-pink);
}

.acb-basics-log-entry.log-handler {
    color: var(--memphis-teal);
    font-weight: 600;
}

.acb-basics-log-entry.log-response {
    color: var(--memphis-white);
    font-weight: 600;
}

.acb-basics-log-empty {
    color: var(--memphis-gray);
    text-align: center;
    padding: 2rem 0;
}

/* Result summary for blocked state */
.acb-sim-summary.blocked {
    background: var(--memphis-pink-light);
    border-color: var(--memphis-pink);
}

/* ==================== INPUT VALIDATION DEMO WIDGET ==================== */
/* Form preview showing data to be validated */

.acb-validation-form {
    background: var(--memphis-cream);
    border: 3px solid var(--memphis-black);
    border-radius: 12px;
    padding: 1rem 1.25rem;
    margin-bottom: 1rem;
}

.acb-validation-field {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.6rem 0;
    border-bottom: 2px dashed var(--memphis-gray);
}

.acb-validation-field:last-child {
    border-bottom: none;
}

.acb-validation-label {
    font-weight: 600;
    color: var(--memphis-black);
    font-size: 0.9rem;
}

.acb-validation-value {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.85rem;
    color: var(--memphis-gray);
    background: var(--memphis-white);
    padding: 0.25rem 0.75rem;
    border-radius: 6px;
    border: 2px solid var(--memphis-black);
}

/* Danger value styling (for XSS content) */
.acb-validation-value.acb-value-danger {
    background: var(--memphis-pink-light);
    border-color: var(--memphis-pink);
    color: var(--memphis-pink);
}

/* Warning log entry (for sanitization) */
.acb-basics-log-entry.log-warning {
    color: var(--memphis-yellow);
    font-weight: 600;
}

/* Result summary for sanitized state */
.acb-sim-summary.sanitized {
    background: var(--memphis-yellow-light, #fef3c7);
    border-color: var(--memphis-yellow);
}

/* ==================== WEBHOOK DEMO WIDGET ==================== */
/* Polling vs Webhooks comparison widget */

.acb-wh-comparison {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

@media (max-width: 640px) {
    .acb-wh-comparison {
        grid-template-columns: 1fr;
    }
}

.acb-wh-panel {
    background: var(--memphis-white);
    border: 3px solid var(--memphis-black);
    border-radius: 12px;
    padding: 1rem;
    transition: all 0.3s ease;
}

.acb-wh-panel.acb-wh-polling {
    border-left: 5px solid var(--memphis-pink);
}

.acb-wh-panel.acb-wh-webhook {
    border-left: 5px solid var(--memphis-teal);
}

.acb-wh-panel.acb-wh-polling.polling {
    box-shadow: 0 0 0 2px var(--memphis-pink-light);
}

.acb-wh-panel.acb-wh-polling.found {
    box-shadow: 4px 4px 0 var(--memphis-black);
}

.acb-wh-panel.acb-wh-webhook.received {
    box-shadow: 4px 4px 0 var(--memphis-black);
    background: var(--memphis-teal-light);
}

.acb-wh-panel-title {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px dashed var(--memphis-black);
}

.acb-wh-panel-title.polling {
    color: var(--memphis-pink);
}

.acb-wh-panel-title.webhook {
    color: var(--memphis-teal);
}

.acb-wh-icon {
    font-size: 1.1rem;
}

.acb-wh-stat {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.4rem 0;
    font-size: 0.8rem;
}

.acb-wh-stat-label {
    color: var(--memphis-gray);
}

.acb-wh-stat-value {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 600;
    color: var(--memphis-black);
}

.acb-wh-stat-value.danger {
    color: var(--memphis-pink);
}

.acb-wh-stat-value.success {
    color: var(--memphis-teal);
}

.acb-wh-log {
    margin-top: 0.75rem;
    background: var(--memphis-black);
    border-radius: 8px;
    padding: 0.75rem;
    min-height: 100px;
    max-height: 140px;
    overflow-y: auto;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    line-height: 1.5;
}

.acb-wh-log-entry {
    padding: 0.15rem 0;
}

.acb-wh-log-entry.log-info {
    color: var(--memphis-gray);
}

.acb-wh-log-entry.log-miss {
    color: var(--memphis-pink);
}

.acb-wh-log-entry.log-hit {
    color: var(--memphis-teal);
}

.acb-wh-log-entry.log-event {
    color: var(--memphis-yellow);
    font-weight: 600;
}

.acb-wh-log-entry.log-success {
    color: var(--memphis-white);
    font-weight: 600;
}

.acb-wh-log-empty {
    color: var(--memphis-gray);
    text-align: center;
    padding: 1.5rem 0;
}

/* ==================== INLINE CONCEPT DIAGRAMS ==================== */
/* Static visual diagrams embedded within concept paragraphs */

/* Container for inline diagrams */
.acb-diagram {
    margin: 1.5rem 0;
    padding: 1.25rem;
    background: var(--memphis-cream);
    border: 3px solid var(--memphis-black);
    border-radius: 12px;
}

.acb-diagram-chaos {
    border-left: 6px solid var(--memphis-pink);
}

.acb-diagram-clean {
    border-left: 6px solid var(--memphis-teal);
}

/* Diagram title */
.acb-diagram-title {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.acb-diagram-chaos .acb-diagram-title {
    color: var(--memphis-pink);
}

.acb-diagram-clean .acb-diagram-title {
    color: var(--memphis-teal);
}

.acb-diagram-title::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
}

.acb-diagram-chaos .acb-diagram-title::before {
    background: var(--memphis-pink);
}

.acb-diagram-clean .acb-diagram-title::before {
    background: var(--memphis-teal);
}

/* Flow container */
.acb-diagram-flow {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

@media (max-width: 640px) {
    .acb-diagram-flow {
        flex-direction: column;
        gap: 0.75rem;
    }
}

/* Individual nodes */
.acb-diagram-node {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 60px;
    padding: 0.5rem 0.6rem;
    border-radius: 10px;
    border: 3px solid var(--memphis-black);
    background: var(--memphis-white);
    text-align: center;
}

.acb-diagram-icon {
    font-size: 1.1rem;
    margin-bottom: 0.2rem;
}

.acb-diagram-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.6rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--memphis-black);
}

.acb-diagram-sublabel {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.5rem;
    color: var(--memphis-gray);
    margin-top: 0.15rem;
}

/* Node variants */
.acb-node-request {
    background: var(--memphis-purple-light);
    border-color: var(--memphis-purple);
}

.acb-node-danger {
    background: var(--memphis-pink-light);
    border-color: var(--memphis-pink);
}

.acb-node-danger .acb-diagram-sublabel {
    color: var(--memphis-pink);
    font-weight: 600;
}

.acb-node-middleware {
    background: var(--memphis-purple);
    border-color: var(--memphis-black);
}

.acb-node-middleware .acb-diagram-label,
.acb-node-middleware .acb-diagram-sublabel {
    color: var(--memphis-white);
}

.acb-node-success {
    background: var(--memphis-teal-light);
    border-color: var(--memphis-teal);
}

.acb-node-neutral {
    background: var(--memphis-cream);
    border-color: var(--memphis-gray);
}

/* Arrows */
.acb-diagram-arrow {
    font-family: 'JetBrains Mono', monospace;
    font-size: 1rem;
    font-weight: 700;
    color: var(--memphis-gray);
    padding: 0 0.25rem;
}

.acb-arrow-success {
    color: var(--memphis-teal);
}

@media (max-width: 640px) {
    .acb-diagram-arrow {
        transform: rotate(90deg);
    }
}

/* Checkpoint container (for chaos diagram) */
.acb-diagram-checkpoint {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

@media (max-width: 640px) {
    .acb-diagram-checkpoint {
        flex-direction: column;
        gap: 0.5rem;
    }
}

/* Middleware box (for clean diagram) */
.acb-diagram-middleware-box {
    position: relative;
    padding: 0.75rem 0.5rem 0.5rem;
    border: 2px dashed var(--memphis-purple);
    border-radius: 10px;
    background: color-mix(in srgb, var(--memphis-purple) 10%, transparent);
}

.acb-diagram-middleware-label {
    position: absolute;
    top: -0.5rem;
    left: 50%;
    transform: translateX(-50%);
    background: var(--memphis-cream);
    padding: 0 0.4rem;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.5rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--memphis-purple);
    white-space: nowrap;
}

/* Destinations group (for clean diagram) */
.acb-diagram-destinations {
    display: flex;
    gap: 0.4rem;
    flex-wrap: wrap;
    justify-content: center;
}

.acb-diagram-destinations .acb-diagram-node {
    min-width: 50px;
    padding: 0.4rem 0.5rem;
}

.acb-diagram-destinations .acb-diagram-icon {
    font-size: 0.9rem;
}

.acb-diagram-destinations .acb-diagram-label {
    font-size: 0.55rem;
}

/* Caption */
.acb-diagram-caption {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    text-align: center;
    margin-top: 1rem;
    padding-top: 0.75rem;
    border-top: 2px solid var(--memphis-black);
}

.acb-caption-danger {
    color: var(--memphis-pink);
}

.acb-caption-success {
    color: var(--memphis-teal);
}

/* ==================== TL;DR SUMMARY BOX ==================== */
/* Highlighted summary box after concept section */

.acb-tldr-box {
    background: color-mix(in srgb, var(--memphis-teal) 12%, var(--memphis-cream));
    border: 3px solid var(--memphis-teal);
    border-radius: 12px;
    padding: 1rem 1.25rem;
    margin: 1.5rem 0;
    box-shadow: 3px 3px 0 var(--memphis-black);
}

.acb-tldr-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--memphis-teal);
    display: block;
    margin-bottom: 0.5rem;
}

.acb-tldr-label::before {
    content: '💡 ';
}

.acb-tldr-box p {
    color: var(--memphis-black);
    font-size: 1rem;
    line-height: 1.6;
    margin: 0;
}

/* ==================== WIDGET HINTS ==================== */
/* Contextual hints displayed below interactive widgets */

.acb-widget-hints {
    background: var(--memphis-cream);
    border: 2px dashed var(--memphis-purple);
    border-radius: 10px;
    padding: 1rem 1.25rem;
    margin-top: 1rem;
    font-size: 0.875rem;
}

.acb-widget-hints-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--memphis-purple);
    display: block;
    margin-bottom: 0.75rem;
}

.acb-widget-hints ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.acb-widget-hints li {
    color: var(--memphis-gray);
    padding-left: 1.25rem;
    position: relative;
}

.acb-widget-hints li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--memphis-teal);
    font-weight: 600;
}

@media (max-width: 640px) {
    .acb-widget-hints {
        padding: 0.875rem 1rem;
    }
}

/* ==================== ORG CHART WIDGET ==================== */
/* Interactive hierarchical org chart / mind map demo */

.acb-org-controls {
    display: flex;
    gap: 0.75rem;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.acb-org-zoom-level {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 600;
    font-size: 0.85rem;
    min-width: 50px;
    text-align: center;
    color: var(--memphis-black);
}

.acb-org-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1.5rem;
    min-height: 200px;
    overflow: visible;
    transition: transform 0.2s ease;
    transform-origin: top center;
}

.acb-org-level {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.acb-org-children {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.acb-org-branch {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.acb-org-sublevel {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.75rem;
    flex-wrap: wrap;
    justify-content: center;
}

.acb-org-connector {
    width: 2px;
    height: 1.25rem;
    background: var(--memphis-black);
    margin: 0.5rem 0;
}

.acb-org-node {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0.6rem 0.9rem;
    border: 3px solid var(--memphis-black);
    border-radius: 12px;
    background: var(--memphis-white);
    cursor: pointer;
    transition: all 0.15s ease;
    box-shadow: 3px 3px 0 var(--memphis-black);
    min-width: 90px;
    position: relative;
}

.acb-org-node:hover {
    transform: translateY(-2px);
    box-shadow: 4px 4px 0 var(--memphis-black);
}

.acb-org-node.has-children {
    cursor: pointer;
}

.acb-org-node.selected {
    background: var(--memphis-teal-light);
    border-color: var(--memphis-teal);
}

.acb-org-node.expanded {
    background: var(--memphis-yellow-light);
}

.acb-org-icon {
    font-size: 1.25rem;
    margin-bottom: 0.25rem;
}

.acb-org-name {
    font-weight: 700;
    font-size: 0.75rem;
    color: var(--memphis-black);
    text-align: center;
}

.acb-org-title {
    font-size: 0.65rem;
    color: var(--memphis-gray);
    text-align: center;
    margin-top: 0.1rem;
}

.acb-org-expand {
    position: absolute;
    top: 4px;
    right: 6px;
    font-size: 0.55rem;
    color: var(--memphis-gray);
}

.acb-org-log {
    margin-top: 1.25rem;
    padding: 0.75rem 1rem;
    background: var(--memphis-cream);
    border-radius: 8px;
    min-height: 50px;
    border: 2px solid var(--memphis-black);
}

.acb-org-log-entry {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    padding: 0.2rem 0;
}

.acb-org-log-entry.log-expand {
    color: var(--memphis-teal);
}

.acb-org-log-entry.log-collapse {
    color: var(--memphis-pink);
}

.acb-org-log-entry.log-zoom {
    color: var(--memphis-purple);
}

.acb-org-log-entry.log-info {
    color: var(--memphis-gray);
}

.acb-org-log-empty {
    color: var(--memphis-gray);
    font-size: 0.75rem;
    font-style: italic;
}

/* Responsive adjustments for org chart */
@media (max-width: 640px) {
    .acb-org-controls {
        gap: 0.5rem;
    }

    .acb-org-node {
        min-width: 70px;
        padding: 0.5rem 0.6rem;
    }

    .acb-org-icon {
        font-size: 1rem;
    }

    .acb-org-name {
        font-size: 0.65rem;
    }

    .acb-org-title {
        font-size: 0.55rem;
    }

    .acb-org-children {
        gap: 0.5rem;
    }

    .acb-org-sublevel {
        gap: 0.35rem;
    }
}

/* ==================== WEB SCRAPING DEMO ==================== */
.acb-scrape-html {
    background: #1e1e1e;
    border-radius: 8px;
    padding: 1rem;
    overflow-x: auto;
}

.acb-scrape-code {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    line-height: 1.6;
    color: #d4d4d4;
    margin: 0;
    white-space: pre;
}

.acb-scrape-tag {
    color: #569cd6;
}

.acb-scrape-attr {
    color: #9cdcfe;
}

.acb-scrape-string {
    color: #ce9178;
}

.acb-scrape-highlight {
    background: var(--memphis-yellow);
    color: var(--memphis-black);
    padding: 0.1rem 0.25rem;
    border-radius: 3px;
    font-weight: 600;
    animation: scrape-pulse 0.5s ease-in-out;
}

@keyframes scrape-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.acb-scrape-selector {
    margin-top: 0.75rem;
    padding: 0.5rem 0.75rem;
    background: var(--memphis-cream);
    border-radius: 6px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.acb-scrape-selector-label {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--memphis-gray);
    text-transform: uppercase;
}

.acb-scrape-selector-code {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    background: var(--memphis-teal);
    color: var(--memphis-white);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
}

.acb-scrape-results {
    min-height: 120px;
}

.acb-scrape-empty {
    color: var(--memphis-gray);
    font-size: 0.85rem;
    text-align: center;
    padding: 2rem 1rem;
}

.acb-scrape-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.8rem;
}

.acb-scrape-table th {
    background: var(--memphis-cream);
    padding: 0.5rem;
    text-align: left;
    font-weight: 600;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 2px solid var(--memphis-black);
}

.acb-scrape-table td {
    padding: 0.5rem;
    border-bottom: 1px solid #e5e5e5;
}

.acb-scrape-table tr:last-child td {
    border-bottom: none;
}

.acb-scrape-table tbody tr {
    animation: scrape-row-in 0.3s ease-out;
}

@keyframes scrape-row-in {
    from {
        opacity: 0;
        transform: translateX(-10px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ==================== GAME LOOP DEMO WIDGET ==================== */
.acb-gameloop-controls {
    margin-bottom: 1.5rem;
}

.acb-gameloop-fps-control {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.acb-gameloop-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--memphis-black);
}

.acb-gameloop-slider {
    flex: 1;
    min-width: 120px;
    max-width: 200px;
    height: 8px;
    -webkit-appearance: none;
    appearance: none;
    background: var(--memphis-cream);
    border: 2px solid var(--memphis-black);
    border-radius: 4px;
    cursor: pointer;
}

.acb-gameloop-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    background: var(--memphis-teal);
    border: 3px solid var(--memphis-black);
    border-radius: 50%;
    cursor: pointer;
    transition: transform 0.15s ease;
}

.acb-gameloop-slider::-webkit-slider-thumb:hover {
    transform: scale(1.1);
}

.acb-gameloop-slider::-moz-range-thumb {
    width: 20px;
    height: 20px;
    background: var(--memphis-teal);
    border: 3px solid var(--memphis-black);
    border-radius: 50%;
    cursor: pointer;
}

.acb-gameloop-slider:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.acb-gameloop-fps-value {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--memphis-black);
    min-width: 140px;
}

.acb-gameloop-fps-label {
    font-weight: 400;
    color: var(--memphis-gray);
    font-size: 0.8rem;
}

.acb-gameloop-canvas-wrap {
    background: #1e1e2e;
    border: 2px solid var(--memphis-black);
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 1rem;
}

.acb-gameloop-canvas {
    display: block;
    width: 100%;
    height: auto;
}

.acb-gameloop-code {
    background: #1e1e2e;
    border: 2px solid var(--memphis-black);
    border-radius: 6px;
    padding: 0.5rem 0.75rem;
    margin-top: 0.75rem;
}

.acb-gameloop-code code {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    color: #a6e3a1;
}

.acb-gameloop-stats {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    padding: 1rem;
    background: var(--memphis-cream);
    border: 2px solid var(--memphis-black);
    border-radius: 8px;
    margin-bottom: 1rem;
}

.acb-gameloop-stat-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.acb-gameloop-stat-label {
    font-size: 0.8rem;
    color: var(--memphis-gray);
}

.acb-gameloop-stat-value {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--memphis-black);
}

.acb-gameloop-diff {
    font-weight: 600;
    color: var(--memphis-pink);
}

/* ---- 3D Animation Iframes ---- */
.acb-animation-container {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    margin: 1.5rem 0;
    border: 3px solid var(--memphis-black);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 4px 4px 0 var(--memphis-black);
    background: #f4f0e8;
}
.acb-animation-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

/* ---- Collapsible Prompt Cards ---- */
.acb-prompt-card-toggle {
    font-size: 0.75rem;
    margin-right: 4px;
    color: var(--memphis-gray);
}
.acb-prompt-collapsible:hover {
    opacity: 0.85;
}

/* ---- Concept Note Callout ---- */
.acb-concept-note {
    background: color-mix(in srgb, var(--memphis-purple) 10%, var(--memphis-cream));
    border: 3px solid var(--memphis-purple);
    border-radius: 12px;
    padding: 1rem 1.25rem;
    margin: 1.5rem 0;
    box-shadow: 3px 3px 0 var(--memphis-black);
}
.acb-concept-note-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--memphis-purple);
    display: block;
    margin-bottom: 0.5rem;
}
.acb-concept-note-label::before {
    content: 'ℹ️ ';
}
.acb-concept-note p {
    color: var(--memphis-black);
    font-size: 1rem;
    line-height: 1.6;
    margin: 0;
}

/* ---- Freeze Simulator Widget ---- */
.acb-freeze-spinner {
    display: inline-block;
    font-size: 2.2rem;
    animation: acb-spin 1.2s linear infinite;
    color: var(--memphis-teal);
}
.acb-freeze-spinner.frozen {
    animation: none;
    color: var(--memphis-pink);
}
@keyframes acb-spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}
.acb-sim-btn-sm {
    font-size: 0.8rem;
    padding: 4px 12px;
    font-family: 'JetBrains Mono', monospace;
    font-weight: 700;
    background: var(--memphis-white);
    border: 2px solid var(--memphis-black);
    box-shadow: 2px 2px 0 var(--memphis-black);
    cursor: pointer;
    transition: all 0.1s;
}
.acb-sim-btn-sm:hover {
    box-shadow: 1px 1px 0 var(--memphis-black);
    transform: translate(1px, 1px);
}
.acb-sim-btn-sm:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}
.acb-freeze-progress-wrap {
    width: 100%;
    height: 10px;
    background: #e5e7eb;
    border: 2px solid var(--memphis-black);
    border-radius: 0;
    margin-top: 6px;
    overflow: hidden;
}
.acb-freeze-progress-bar {
    height: 100%;
    background: var(--memphis-teal);
    transition: width 0.1s linear;
}