/* TWP Public Styles — base layer, mobile-first, overridable via Elementor */

/* ----------------------------------------------------------------
   CSS custom properties (tokens)
   ---------------------------------------------------------------- */
:root {
    /* Dark design system (lesson pages) */
    --twp-blue:        #006BA6;
    --twp-blue-hover:  #0080C5;
    --twp-white:       #F5F5F5;
    --twp-gray-light:  #CCCCCC;
    --twp-gray-mid:    #999999;
    --twp-bg:          #111111;
    --twp-surface:     #1A1A1A;
    --twp-border:      rgba(255,255,255,0.07);
    --twp-font:        'Montserrat', sans-serif;
    /* Shared tokens */
    --twp-primary:     #1a73e8;
    --twp-success:     #34a853;
    --twp-danger:      #ea4335;
    --twp-text:        #202124;
    --twp-text-light:  #5f6368;
    --twp-radius:      8px;
    --twp-radius-sm:   4px;
    --twp-shadow:      0 1px 4px rgba(0, 0, 0, .12);
    --twp-transition:  0.2s ease;
}

/* Lesson page body */
body.single-twp_lesson {
    background: var(--twp-bg);
    color: var(--twp-white);
    color: #F5F5F5;
    font-family: var(--twp-font);
    font-family: 'Montserrat', sans-serif;
}

/* ----------------------------------------------------------------
   Video Player
   ---------------------------------------------------------------- */
.twp-video-player {
    font-family: var(--twp-font);
    color: var(--twp-text);
}

.twp-video-player__title {
    margin: 0 0 0.75rem;
    font-size: 1.25rem;
    font-weight: 600;
}

/* 16:9 responsive wrapper */
.twp-video-player__wrapper {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    border-radius: var(--twp-radius);
    background: #000;
}

.twp-video-player__wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.twp-video-player__actions {
    margin-top: 1rem;
    display: flex;
    gap: 0.75rem;
    align-items: center;
    flex-wrap: wrap;
}

/* Editor placeholder */
.twp-player-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 200px;
    background: var(--twp-bg);
    border: 2px dashed var(--twp-border);
    border-radius: var(--twp-radius);
    color: var(--twp-text-light);
    font-family: var(--twp-font);
}

/* ----------------------------------------------------------------
   Buttons
   ---------------------------------------------------------------- */
.twp-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.5rem 1.25rem;
    border: none;
    border-radius: var(--twp-radius-sm);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: opacity var(--twp-transition), background-color var(--twp-transition);
    text-decoration: none;
}

.twp-btn--complete {
    background-color: var(--twp-primary);
    color: var(--twp-white);
}

.twp-btn--complete:hover {
    opacity: 0.9;
}

.twp-btn--completed {
    background-color: var(--twp-success);
    color: var(--twp-white);
    cursor: default;
    opacity: 1;
}

/* Mark as Complete button — lesson page */
.twp-complete-btn {
    display: flex;
    align-items: center;
    gap: 7px;
    padding: 9px 18px;
    background: var(--twp-blue, #006BA6) !important;
    color: #fff !important;
    border: none !important;
    border-radius: 5px;
    font-size: 12px;
    font-weight: 700;
    font-family: var(--twp-font, 'Montserrat', sans-serif);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    cursor: pointer;
    transition: background 0.2s;
}
.twp-complete-btn:hover {
    background: var(--twp-blue-hover, #0080C5);
}
.twp-complete-btn.twp-completed {
    background: transparent;
    border: 1px solid rgba(0,107,166,0.4);
    color: var(--twp-blue, #006BA6);
    cursor: default;
}

.twp-btn:disabled {
    cursor: default;
}

/* ----------------------------------------------------------------
   Progress bars
   ---------------------------------------------------------------- */
.twp-progress-bar {
    width: 100%;
    height: 8px;
    background: var(--twp-border);
    border-radius: 999px;
    overflow: hidden;
}

.twp-progress-bar__fill {
    height: 100%;
    background: var(--twp-primary);
    border-radius: 999px;
    transition: width 0.4s ease;
}

/* Lesson progress widget */
.twp-lesson-progress {
    font-family: var(--twp-font);
}

.twp-lesson-progress__text {
    display: block;
    margin-bottom: 0.375rem;
    font-size: 0.85rem;
    color: var(--twp-text-light);
}

/* Course progress widget */
.twp-course-progress {
    font-family: var(--twp-font);
}

.twp-course-progress__count {
    margin: 0 0 0.5rem;
    font-size: 0.9rem;
    color: var(--twp-text-light);
}

.twp-course-progress__text {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--twp-primary);
}

/* ----------------------------------------------------------------
   PDF Materials
   ---------------------------------------------------------------- */
.twp-materials {
    margin-top: 1.5rem;
    font-family: var(--twp-font);
}

.twp-materials__title {
    margin: 0 0 0.75rem;
    font-size: 1rem;
    font-weight: 600;
    color: var(--twp-white, #F5F5F5);
}

.twp-materials__list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.twp-materials__item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    background: var(--twp-bg);
    border: 1px solid var(--twp-border);
    border-radius: var(--twp-radius-sm);
}

.twp-materials__icon {
    flex-shrink: 0;
    color: var(--twp-blue, #006BA6) !important;
    font-size: 1.25rem;
}

.twp-materials__name {
    flex: 1;
    font-size: 0.9rem;
    color: var(--twp-white, #F5F5F5) !important;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.twp-materials__download {
    flex-shrink: 0;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--twp-blue, #006BA6) !important;
    text-decoration: none;
    transition: opacity var(--twp-transition);
}

.twp-materials__download:hover {
    opacity: 0.8;
}

/* ----------------------------------------------------------------
   Access Denied block
   ---------------------------------------------------------------- */
.twp-access-denied {
    padding: 2rem;
    border: 1px solid var(--twp-border);
    border-radius: var(--twp-radius);
    background: var(--twp-bg);
    text-align: center;
    font-family: var(--twp-font);
}

.twp-access-denied__message {
    margin: 0 0 1.25rem;
    font-size: 1rem;
    color: var(--twp-text);
}

.twp-access-denied__cta {
    display: inline-flex;
    align-items: center;
    padding: 0.625rem 1.5rem;
    background: var(--twp-primary);
    color: var(--twp-white);
    border-radius: var(--twp-radius-sm);
    font-size: 0.95rem;
    font-weight: 500;
    text-decoration: none;
    transition: opacity var(--twp-transition);
}

.twp-access-denied__cta:hover {
    opacity: 0.9;
    color: var(--twp-white);
}

/* ----------------------------------------------------------------
   Single Course template
   ---------------------------------------------------------------- */
.twp-single-course {
    max-width: 860px;
    margin: 0 auto;
    padding: 1.5rem 1rem;
    font-family: var(--twp-font);
    color: var(--twp-text);
}

.twp-single-course__title {
    margin: 0 0 1rem;
    font-size: 1.75rem;
    font-weight: 700;
}

.twp-single-course__thumbnail {
    margin-bottom: 1.25rem;
    border-radius: var(--twp-radius);
    overflow: hidden;
}

.twp-single-course__thumbnail img {
    display: block;
    width: 100%;
    height: auto;
}

.twp-single-course__content {
    margin-bottom: 2rem;
}

.twp-course-structure {
    margin-top: 2rem;
}

.twp-course-structure__heading {
    margin: 0 0 1rem;
    font-size: 1.25rem;
    font-weight: 600;
    border-bottom: 2px solid var(--twp-border);
    padding-bottom: 0.5rem;
}

.twp-module {
    margin-bottom: 1rem;
    border: 1px solid var(--twp-border);
    border-radius: var(--twp-radius);
    overflow: hidden;
}

.twp-module-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    font-weight: 600;
    background: var(--twp-bg);
}

.twp-module-count {
    margin-left: auto;
    font-size: 0.8rem;
    font-weight: 400;
    color: var(--twp-text-light);
}

.twp-lesson-direct .twp-module-title {
    display: none;
}

.twp-lesson-direct {
    border-color: var(--twp-border);
    background: var(--twp-white);
}

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

.twp-lesson-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1rem;
    border-top: 1px solid var(--twp-border);
}

.twp-lesson-item:first-child {
    border-top: none;
}

.twp-lesson-item a {
    flex: 1;
    color: var(--twp-text);
    text-decoration: none;
    font-size: 0.9rem;
}

.twp-lesson-item a:hover {
    color: var(--twp-primary);
}

.twp-lesson-duration {
    flex-shrink: 0;
    font-size: 0.8rem;
    color: var(--twp-text-light);
    font-variant-numeric: tabular-nums;
}

/* ----------------------------------------------------------------
   Single Course — hero, header, description, CTA
   ---------------------------------------------------------------- */
.twp-course-hero {
    margin-bottom: 1.5rem;
    border-radius: var(--twp-radius);
    overflow: hidden;
}

.twp-course-hero img {
    display: block;
    width: 100%;
    height: auto;
}

.twp-course-header {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
}

.twp-course-header h1 {
    flex: 1 0 100%;
    margin: 0 0 0.25rem;
    font-size: 1.75rem;
    font-weight: 700;
}

.twp-course-level,
.twp-course-price {
    display: inline-block;
    padding: 0.2rem 0.65rem;
    border-radius: var(--twp-radius-sm);
    font-size: 0.8rem;
    font-weight: 600;
}

.twp-course-level {
    background: var(--twp-bg);
    color: var(--twp-text-light);
    border: 1px solid var(--twp-border);
}

.twp-course-price {
    background: var(--twp-primary);
    color: var(--twp-white);
}

.twp-course-description {
    margin-bottom: 2rem;
}

.twp-course-cta-box {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 2rem;
    border: 1px solid var(--twp-border);
    border-radius: var(--twp-radius);
    background: var(--twp-bg);
    margin-top: 1.5rem;
}

.twp-cta-message {
    margin: 0;
    font-size: 1rem;
    color: var(--twp-text);
}

.twp-btn-primary {
    background-color: var(--twp-primary);
    color: var(--twp-white);
}

.twp-btn-primary:hover {
    opacity: 0.9;
    color: var(--twp-white);
}

.twp-btn-secondary {
    background-color: transparent;
    color: var(--twp-primary);
    border: 1px solid var(--twp-primary);
}

.twp-btn-secondary:hover {
    background-color: var(--twp-primary);
    color: var(--twp-white);
}

.twp-cta-choose {
    margin: 0.5rem 0 1rem;
    font-size: 0.95rem;
    color: var(--twp-text-light);
}

.twp-purchase-options {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    width: 100%;
    margin-bottom: 0.75rem;
}

.twp-purchase-option {
    flex: 1 1 200px;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding: 1.25rem 1rem;
    border: 1px solid var(--twp-border);
    border-radius: var(--twp-radius);
    background: var(--twp-white);
}

.twp-option-name {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--twp-text);
}

.twp-option-price {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--twp-primary);
}

/* ----------------------------------------------------------------
   Access Denied page — [twp_access_denied] shortcode
   ---------------------------------------------------------------- */
.twp-access-denied-page {
    max-width: 680px;
    margin: 2rem auto;
    padding: 2rem;
    font-family: var(--twp-font);
    color: var(--twp-text);
}

.twp-ad-content-name {
    margin: 0 0 0.25rem;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--twp-text-light);
}

.twp-ad-heading {
    margin: 0 0 0.75rem;
    font-size: 1.5rem;
    font-weight: 700;
}

.twp-ad-message {
    margin: 0 0 1.25rem;
    font-size: 1rem;
    color: var(--twp-text);
}

.twp-ad-message--support {
    padding: 1.25rem;
    border: 1px solid var(--twp-border);
    border-radius: var(--twp-radius);
    background: var(--twp-bg);
}

.twp-ad-single-option {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    padding: 1.25rem;
    border: 1px solid var(--twp-border);
    border-radius: var(--twp-radius);
    background: var(--twp-white);
    margin-bottom: 1rem;
}

.twp-ad-level-name {
    font-weight: 600;
    font-size: 1rem;
    flex: 1;
}

.twp-ad-level-price {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--twp-primary);
}

.twp-ad-login-hint {
    margin: 1.25rem 0 0;
    font-size: 0.9rem;
    color: var(--twp-text-light);
}

.twp-ad-login-hint a {
    color: var(--twp-primary);
    text-decoration: none;
    font-weight: 500;
}

.twp-ad-login-hint a:hover {
    text-decoration: underline;
}

.twp-ad-fallback {
    color: var(--twp-text-light);
    font-size: 0.95rem;
}

/* ----------------------------------------------------------------
   Responsive
   ---------------------------------------------------------------- */
@media (max-width: 600px) {
    .twp-video-player__actions {
        flex-direction: column;
        align-items: flex-start;
    }

    .twp-btn {
        width: 100%;
        justify-content: center;
    }

    .twp-materials__item {
        flex-wrap: wrap;
    }
}

/* ================================================================
   PHASE 4 — Dashboard, Stats, Notifications, Certificates
   ================================================================ */

/* ----------------------------------------------------------------
   Dashboard shell
   ---------------------------------------------------------------- */
.twp-dashboard {
    font-family: var(--twp-font);
    color: var(--twp-text);
}

.twp-dashboard-login,
.twp-stats-login,
.twp-certs-login {
    padding: 2rem;
    text-align: center;
    color: var(--twp-text-light);
}

/* ----------------------------------------------------------------
   Dashboard rows
   ---------------------------------------------------------------- */
.twp-dashboard-row {
    margin-bottom: 2rem;
}

.twp-dashboard-row__title {
    margin: 0 0 0.75rem;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--twp-text);
}

.twp-dashboard-carousel {
    position: relative;
    display: flex;
    align-items: center;
    gap: 0;
}

.twp-carousel-track {
    display: flex;
    gap: 12px;
    overflow-x: auto;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: 4px;
    flex: 1;
}

.twp-carousel-track::-webkit-scrollbar {
    display: none;
}

.twp-carousel-prev,
.twp-carousel-next {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border: 1px solid var(--twp-border);
    border-radius: 50%;
    background: var(--twp-white);
    color: var(--twp-text);
    font-size: 1.25rem;
    line-height: 1;
    cursor: pointer;
    transition: background-color var(--twp-transition), color var(--twp-transition);
    z-index: 1;
}

.twp-carousel-prev:hover,
.twp-carousel-next:hover {
    background: var(--twp-primary);
    color: var(--twp-white);
    border-color: var(--twp-primary);
}

.twp-carousel-btn--hidden {
    opacity: 0;
    pointer-events: none;
}

/* Progress bar track — always visible at bottom of thumbnail */
.twp-card-progress-bar {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: rgba(255, 255, 255, 0.3);
    pointer-events: none;
    z-index: 2;
}

.twp-card-progress-fill {
    height: 100%;
    background: var(--twp-accent, #e50914);
    transition: width 0.3s ease;
}

.twp-card:hover .twp-card-progress-bar,
.twp-card:focus-within .twp-card-progress-bar {
    opacity: 1;
    visibility: visible;
}

/* Dashboard card sizing */
.twp-dashboard-card {
    flex: 0 0 180px;
    min-width: 0;
}

.twp-dashboard-card .twp-card__thumbnail {
    aspect-ratio: 16 / 9;
}

.twp-dashboard-card .twp-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    border-radius: var(--twp-radius);
}

.twp-dashboard-card .twp-card__img--placeholder {
    background: var(--twp-bg);
    border-radius: var(--twp-radius);
}

.twp-dashboard-row--locked .twp-dashboard-card .twp-card__thumbnail {
    opacity: 0.7;
}

/* ----------------------------------------------------------------
   Stats widget
   ---------------------------------------------------------------- */
.twp-stats {
    font-family: var(--twp-font);
    color: var(--twp-text);
}

.twp-stats__kpis {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.twp-stats__kpi {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    padding: 1.25rem 1.5rem;
    background: var(--twp-bg);
    border: 1px solid var(--twp-border);
    border-radius: var(--twp-radius);
    min-width: 120px;
    flex: 1;
}

.twp-stats__kpi-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--twp-primary);
    line-height: 1;
}

.twp-stats__kpi-label {
    font-size: 0.8rem;
    color: var(--twp-text-light);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

/* Activity chart */
.twp-stats__chart-section {
    margin-bottom: 2rem;
}

.twp-stats__chart-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.twp-stats__chart-title {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
}

.twp-stats__range-picker {
    display: flex;
    gap: 0.375rem;
}

.twp-range-btn {
    padding: 0.25rem 0.625rem;
    border: 1px solid var(--twp-border);
    border-radius: var(--twp-radius-sm);
    background: var(--twp-white);
    color: var(--twp-text-light);
    font-size: 0.8rem;
    cursor: pointer;
    transition: background-color var(--twp-transition), color var(--twp-transition), border-color var(--twp-transition);
}

.twp-range-btn:hover,
.twp-range-btn--active {
    background: var(--twp-primary);
    color: var(--twp-white);
    border-color: var(--twp-primary);
}

.twp-stats__chart-wrap {
    position: relative;
    width: 100%;
    height: 100px;
    background: var(--twp-bg);
    border-radius: var(--twp-radius);
    overflow: hidden;
}

.twp-stats__chart-wrap.twp-loading::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.6);
}

.twp-activity-svg {
    display: block;
    width: 100%;
    height: 100%;
}

.twp-chart-bar {
    fill: var(--twp-primary);
    opacity: 0.85;
}

.twp-chart-bar--empty {
    fill: var(--twp-border);
    opacity: 1;
}

.twp-stats-chart-empty {
    padding: 1.5rem;
    text-align: center;
    color: var(--twp-text-light);
    font-size: 0.9rem;
}

/* Progress detail lists */
.twp-stats__detail-section {
    margin-bottom: 1.5rem;
}

.twp-stats__detail-title {
    margin: 0 0 0.75rem;
    font-size: 1rem;
    font-weight: 600;
}

.twp-stats__progress-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
}

.twp-stats__progress-item {
    display: grid;
    grid-template-columns: 1fr auto auto;
    align-items: center;
    gap: 0.75rem;
}

.twp-stats__progress-label {
    font-size: 0.9rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.twp-stats__bar {
    width: 140px;
    height: 6px;
}

.twp-stats__progress-pct {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--twp-primary);
    min-width: 2.5rem;
    text-align: right;
    font-variant-numeric: tabular-nums;
}

.twp-stats-empty {
    color: var(--twp-text-light);
    font-size: 0.9rem;
}

/* ----------------------------------------------------------------
   Notifications widget
   ---------------------------------------------------------------- */

/* Icon + badge mode */
.twp-notif-icon {
    display: inline-flex;
    position: relative;
}

.twp-notif-icon__btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--twp-text);
    padding: 0;
}

.twp-notif-icon__btn .dashicons {
    font-size: 1.25rem;
}

.twp-notif-icon__badge {
    position: absolute;
    top: 0;
    right: 0;
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
    border-radius: 999px;
    background: var(--twp-danger);
    color: var(--twp-white);
    font-size: 0.6rem;
    font-weight: 700;
    line-height: 16px;
    text-align: center;
    pointer-events: none;
}

.twp-notif-icon__badge--hidden {
    display: none;
}

/* List mode */
.twp-notif-list {
    font-family: var(--twp-font);
    color: var(--twp-text);
}

.twp-notif-list__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 0.75rem;
}

.twp-notif-list__title {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
}

.twp-notif-list__mark-all {
    background: transparent;
    border: none;
    color: var(--twp-primary);
    font-size: 0.8rem;
    cursor: pointer;
    padding: 0;
}

.twp-notif-list__mark-all:hover {
    text-decoration: underline;
}

.twp-notif-list__empty {
    padding: 1.5rem;
    text-align: center;
    color: var(--twp-text-light);
    font-size: 0.9rem;
    background: var(--twp-bg);
    border-radius: var(--twp-radius);
}

.twp-notif-list__items {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.twp-notif-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--twp-border);
    cursor: pointer;
    transition: background-color var(--twp-transition);
}

.twp-notif-item:last-child {
    border-bottom: none;
}

.twp-notif-item:hover {
    background: var(--twp-bg);
}

.twp-notif-item--unread {
    background: color-mix(in srgb, var(--twp-primary) 5%, var(--twp-white));
    border-left: 3px solid var(--twp-primary);
    padding-left: calc(1rem - 3px);
}

.twp-notif-item__message {
    margin: 0;
    font-size: 0.9rem;
    color: var(--twp-text);
}

.twp-notif-item--unread .twp-notif-item__message {
    font-weight: 500;
}

.twp-notif-item__date {
    font-size: 0.75rem;
    color: var(--twp-text-light);
}

/* ----------------------------------------------------------------
   Certificates widget
   ---------------------------------------------------------------- */
.twp-certs {
    font-family: var(--twp-font);
    color: var(--twp-text);
}

.twp-certs__empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    padding: 3rem 2rem;
    background: var(--twp-bg);
    border-radius: var(--twp-radius);
    text-align: center;
}

.twp-certs__empty-icon {
    font-size: 2.5rem;
    color: var(--twp-border);
    width: auto !important;
    height: auto !important;
}

.twp-certs__empty-msg {
    margin: 0;
    font-size: 1rem;
    color: var(--twp-text-light);
    max-width: 380px;
}

.twp-certs__list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.twp-certs__item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.25rem;
    border: 1px solid var(--twp-border);
    border-radius: var(--twp-radius);
    background: var(--twp-white);
    transition: box-shadow var(--twp-transition);
}

.twp-certs__item:hover {
    box-shadow: var(--twp-shadow);
}

.twp-certs__icon {
    flex-shrink: 0;
    font-size: 1.5rem;
    color: var(--twp-primary);
    width: auto !important;
    height: auto !important;
}

.twp-certs__info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    min-width: 0;
}

.twp-certs__type {
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--twp-text-light);
}

.twp-certs__name {
    font-size: 0.95rem;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.twp-certs__date {
    font-size: 0.8rem;
    color: var(--twp-text-light);
}

.twp-btn--cert-dl {
    flex-shrink: 0;
    background: var(--twp-primary);
    color: var(--twp-white);
    border-radius: var(--twp-radius-sm);
    padding: 0.4rem 0.875rem;
    font-size: 0.82rem;
    font-weight: 500;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    transition: opacity var(--twp-transition);
}

.twp-btn--cert-dl:hover {
    opacity: 0.88;
    color: var(--twp-white);
}

.twp-btn--cert-dl .dashicons {
    font-size: 0.9rem;
    width: auto;
    height: auto;
}

/* ----------------------------------------------------------------
   Continue Watching — hero + thumbs (v1.8.0)
   ---------------------------------------------------------------- */
.twp-dashboard-row--hero {
    margin-bottom: 32px;
}

.twp-continue-watching {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.twp-cw-hero {
    position: relative;
    border-radius: var(--twp-radius, 6px);
    overflow: hidden;
    background: #111;
}

.twp-cw-hero__thumb {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
}

.twp-cw-hero__thumb img,
.twp-cw-hero__placeholder {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.twp-cw-hero__placeholder {
    background: linear-gradient(135deg, #1c1c1c 0%, #2a2a2a 100%);
}

.twp-cw-hero__info {
    padding: 16px;
    background: rgba(0, 0, 0, 0.6);
}

.twp-cw-hero__title {
    margin: 0 0 10px;
    font-size: 16px;
    font-weight: 700;
    color: #fff;
    line-height: 1.3;
}

.twp-cw-hero__meta {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 14px;
    flex-wrap: wrap;
}

.twp-cw-progress-bar {
    flex: 1 1 120px;
    min-width: 80px;
    height: 6px;
    background: rgba(255, 255, 255, 0.25);
    border-radius: 3px;
    overflow: hidden;
}

.twp-cw-progress-fill {
    height: 100%;
    background: var(--twp-accent, #e50914);
    border-radius: 3px;
    transition: width 0.3s ease;
}

.twp-cw-hero__percent,
.twp-cw-hero__duration {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.8);
    white-space: nowrap;
}

.twp-cw-hero__cta {
    display: inline-block;
    padding: 9px 20px;
    background: var(--twp-accent, #e50914);
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    border-radius: 4px;
    text-decoration: none;
    transition: background 0.15s ease;
}

.twp-cw-hero__cta:hover {
    background: #f40612;
    color: #fff;
}

/* Thumbs strip */
.twp-cw-thumbs {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding-bottom: 4px;
}

.twp-cw-thumbs::-webkit-scrollbar {
    display: none;
}

.twp-cw-thumb {
    flex-shrink: 0;
    width: 120px;
    cursor: pointer;
    border-radius: var(--twp-radius, 6px);
    overflow: hidden;
    position: relative;
    border: 2px solid transparent;
    transition: border-color 0.2s ease, opacity 0.2s ease;
    opacity: 0.6;
}

.twp-cw-thumb:hover {
    opacity: 0.9;
}

.twp-cw-thumb--active {
    border-color: var(--twp-accent, #e50914);
    opacity: 1;
}

.twp-cw-thumb__img {
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    border-radius: var(--twp-radius, 6px);
    background: #1c1c1c;
}

.twp-cw-thumb__img img,
.twp-cw-thumb__placeholder {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.twp-cw-thumb__placeholder {
    background: linear-gradient(135deg, #1c1c1c 0%, #2a2a2a 100%);
}

.twp-cw-thumb__bar {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: rgba(255, 255, 255, 0.2);
}

.twp-cw-thumb__fill {
    height: 100%;
    background: var(--twp-accent, #e50914);
}

.twp-cw-thumb__title {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 18px 6px 5px;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.88) 0%, rgba(0, 0, 0, 0) 100%);
    color: #fff;
    font-size: 11px;
    line-height: 1.3;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
    z-index: 2;
}

.twp-cw-thumb:hover .twp-cw-thumb__title {
    opacity: 1;
}

.twp-cw-hero__context {
    display: block;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 6px;
}

.twp-cw-hero__excerpt {
    margin: 8px 0 10px;
    font-size: 13px;
    line-height: 1.55;
    color: rgba(255, 255, 255, 0.75);
}

/* Desktop: info overlays the thumbnail */
@media (min-width: 600px) {
    .twp-cw-hero__info {
        position: absolute;
        bottom: 0;
        left: 0;
        right: 0;
        padding: 32px 24px 20px;
        background: linear-gradient(to top, rgba(0, 0, 0, 0.88) 0%, rgba(0, 0, 0, 0) 100%);
    }

    .twp-cw-hero__title {
        font-size: 20px;
    }

    .twp-cw-thumb {
        width: 140px;
    }
}

@media (min-width: 960px) {
    .twp-cw-hero__title {
        font-size: 24px;
    }

    .twp-cw-thumb {
        width: 160px;
    }
}

/* ----------------------------------------------------------------
   Phase 4 responsive
   ---------------------------------------------------------------- */
@media (max-width: 480px) {
    .twp-dashboard-card {
        flex: 0 0 148px;
    }

    .twp-stats__kpis {
        gap: 0.75rem;
    }

    .twp-stats__kpi {
        padding: 1rem;
    }

    .twp-stats__progress-item {
        grid-template-columns: 1fr auto;
    }

    .twp-stats__bar {
        display: none;
    }

    .twp-certs__item {
        flex-wrap: wrap;
    }

    .twp-btn--cert-dl {
        width: 100%;
        justify-content: center;
    }
}

@media (min-width: 960px) {
    .twp-dashboard-card {
        flex: 0 0 220px;
    }
}

/* ================================================================
   LESSON PAGE WIDGETS — v1.10.3
   ================================================================ */

/* === TWP_Lesson_Breadcrumb === */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--twp-gray-mid);
    font-family: var(--twp-font);
}
.breadcrumb a {
    color: var(--twp-gray-mid);
    text-decoration: none;
    transition: color 0.2s;
}
.breadcrumb a:hover { color: var(--twp-blue); }
.breadcrumb-sep { color: rgba(255,255,255,0.2); }
.breadcrumb-current { color: var(--twp-white); }

/* === TWP_Lesson_Badge === */
.video-header {
    background: #0a0a0a;
    padding: 8px 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid rgba(255,255,255,0.04);
    font-family: var(--twp-font);
}
.video-badge {
    display: flex;
    align-items: center;
    gap: 10px;
}
.video-type-badge {
    background: rgba(0,107,166,0.18);
    border: 1px solid rgba(0,107,166,0.35);
    color: var(--twp-blue);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    padding: 3px 10px;
    border-radius: 3px;
}
.video-cat-ref {
    font-size: 11px;
    color: var(--twp-gray-mid);
}
.video-cat-ref span { color: var(--twp-gray-light); }

/* Lesson title prefix — "Lesson" or "Video" above the lesson heading */
.twp-lesson-title-prefix {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--twp-blue, #006BA6);
    margin-top: 1.5rem;
    margin-bottom: 4px;
}

/* Lesson stats bar */
.twp-lesson-stats {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-top: 14px;
    padding-top: 12px;
    border-top: 1px solid var(--twp-border, rgba(255,255,255,0.07));
    flex-wrap: wrap;
    font-family: var(--twp-font);
}
.twp-lesson-stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.twp-lesson-stat-label {
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--twp-gray-mid, #999);
}
.twp-lesson-stat-value {
    font-size: 15px;
    font-weight: 700;
    color: var(--twp-white, #F5F5F5);
    line-height: 1;
}
.twp-stat-divider {
    width: 1px;
    height: 28px;
    background: var(--twp-border, rgba(255,255,255,0.07));
    flex-shrink: 0;
}
.twp-lesson-stat--progress {
    flex: 1;
    min-width: 100px;
}
.twp-lesson-stat-bar-row {
    display: flex;
    align-items: center;
    gap: 8px;
}
.twp-stat-bar {
    flex: 1;
    height: 3px;
    background: rgba(255,255,255,0.1);
    border-radius: 2px;
    overflow: hidden;
}
.twp-stat-bar-fill {
    height: 100%;
    background: var(--twp-blue, #006BA6);
    border-radius: 2px;
}
.twp-lesson-stat-pct {
    font-size: 11px;
    font-weight: 600;
    color: var(--twp-blue, #006BA6);
    white-space: nowrap;
}

/* === TWP_Course_Lessons_List === */
.sidebar-header {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--twp-border);
    background: var(--twp-surface);
    font-family: var(--twp-font);
}
.sidebar-title {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--twp-gray-mid);
    margin-bottom: 4px;
}
.sidebar-course {
    font-size: 14px;
    font-weight: 600;
    color: var(--twp-white);
    line-height: 1.3;
}
/* Segmented course progress bar */
.twp-course-segments {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
    margin-top: 8px;
}
.twp-segment-group {
    display: flex;
    gap: 2px;
}
.twp-segment {
    height: 4px;
    width: 32px;
    border-radius: 2px;
    background: rgba(255,255,255,0.1);
    position: relative;
    overflow: hidden;
}
.twp-segment--completed {
    background: var(--twp-blue, #006BA6);
}
.twp-segment--active::after {
    content: '';
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: var(--fill, 0%);
    background: var(--twp-blue, #006BA6);
    border-radius: 2px;
}
.twp-segment-separator {
    width: 8px;
    flex-shrink: 0;
}
.twp-segment-count {
    font-size: 10px;
    color: var(--twp-gray-mid, #999);
    white-space: nowrap;
    margin-left: 4px;
}
/* Module block */
.module {
    border-bottom: 1px solid var(--twp-border);
    font-family: var(--twp-font);
}
.module details { display: block; }
.module details > summary { list-style: none; }
.module details > summary::-webkit-details-marker { display: none; }
.module-header {
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    transition: background 0.2s;
    user-select: none;
}
.module-header:hover { background: rgba(255,255,255,0.02); }
.module-icon {
    width: 28px;
    height: 28px;
    border-radius: 6px;
    background: rgba(255,255,255,0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.module-icon svg {
    width: 14px;
    height: 14px;
    stroke: var(--twp-gray-mid);
    fill: none;
    stroke-width: 1.5;
}
.module-info { flex: 1; min-width: 0; }
.module-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--twp-white);
    line-height: 1.3;
}
.module-count {
    font-size: 11px;
    color: var(--twp-gray-mid);
    margin-top: 2px;
}
.module-chevron {
    color: var(--twp-gray-mid);
    transition: transform 0.2s;
    flex-shrink: 0;
}
.module-chevron svg {
    width: 16px;
    height: 16px;
    stroke: currentColor;
    fill: none;
    stroke-width: 2;
    display: block;
}
details[open] > .module-header .module-chevron { transform: rotate(180deg); }
/* Lesson item — base (also used as <a> for link items) */
.lesson-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 1.5rem 10px 3.5rem;
    transition: background 0.2s;
    position: relative;
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}
.lesson-item:hover { background: rgba(255,255,255,0.03); }
.lesson-item.active { background: rgba(0,107,166,0.1); }
.lesson-item.active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--twp-blue);
    border-radius: 0 2px 2px 0;
}
.lesson-status {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}
.lesson-status.done { background: rgba(0,107,166,0.2); }
.lesson-status.done svg {
    width: 12px;
    height: 12px;
    stroke: var(--twp-blue);
    fill: none;
    stroke-width: 2.5;
}
.lesson-status.playing { background: var(--twp-blue); }
.lesson-status.playing svg {
    width: 10px;
    height: 10px;
    fill: white;
    stroke: none;
    margin-left: 1px;
}
.lesson-status.empty {
    border: 1.5px solid rgba(255,255,255,0.15);
}
.lesson-item-info { flex: 1; min-width: 0; }
.lesson-item-title {
    font-size: 12px;
    font-weight: 500;
    color: var(--twp-white);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    white-space: normal;
    line-height: 1.3;
}
.lesson-item.active .lesson-item-title {
    color: var(--twp-blue);
    font-weight: 600;
}
.lesson-item-duration {
    font-size: 11px;
    color: var(--twp-gray-mid);
    margin-top: 2px;
}

/* === TWP_Lesson_Navigation === */
.lesson-nav {
    display: flex;
    padding: 1rem 1.5rem;
    gap: 8px;
    border-top: 1px solid var(--twp-border);
    background: var(--twp-surface);
    font-family: var(--twp-font);
}
.nav-btn {
    flex: 1;
    padding: 10px;
    background: transparent;
    border: 1px solid var(--twp-border);
    border-radius: 6px;
    color: var(--twp-gray-mid);
    font-size: 12px;
    font-weight: 600;
    font-family: var(--twp-font);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    transition: all 0.2s;
    text-decoration: none;
}
.nav-btn:hover { border-color: var(--twp-gray-mid); color: var(--twp-white); }
.nav-btn.next {
    background: var(--twp-blue);
    border-color: var(--twp-blue);
    color: white;
}
.nav-btn.next:hover { background: var(--twp-blue-hover); border-color: var(--twp-blue-hover); }
.nav-btn svg {
    width: 14px;
    height: 14px;
    stroke: currentColor;
    fill: none;
    stroke-width: 2;
    flex-shrink: 0;
}
.nav-btn.is-disabled {
    opacity: 0.35;
    cursor: not-allowed;
    pointer-events: none;
}

/* === TWP_Category_Videos_List === */
/* Sidebar top header (pro context) */
.sidebar-top {
    padding: 1.25rem 1.25rem 1rem;
    border-bottom: 1px solid var(--twp-border);
    background: var(--twp-surface);
    font-family: var(--twp-font);
}
.sidebar-label {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--twp-gray-mid);
    margin-bottom: 4px;
}
.sidebar-cat-name {
    font-size: 13px;
    font-weight: 700;
    color: var(--twp-white);
    line-height: 1.3;
    margin-bottom: 2px;
}
.sidebar-subcat {
    font-size: 11px;
    color: var(--twp-blue);
    margin-bottom: 10px;
}
.sidebar-prog-row {
    display: flex;
    align-items: center;
    gap: 8px;
}
.sidebar-prog-bar {
    flex: 1;
    height: 3px;
    background: rgba(255,255,255,0.08);
    border-radius: 2px;
    overflow: hidden;
}
.sidebar-prog-fill {
    height: 100%;
    background: var(--twp-blue);
    border-radius: 2px;
}
.sidebar-prog-pct {
    font-size: 11px;
    font-weight: 700;
    color: var(--twp-blue);
    white-space: nowrap;
}
/* Subcategory filter chips */
.subcat-filter {
    padding: 10px 1.25rem;
    border-bottom: 1px solid var(--twp-border);
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    font-family: var(--twp-font);
}
.filter-chip {
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.06em;
    cursor: pointer;
    border: 1px solid var(--twp-border);
    color: var(--twp-gray-mid);
    background: transparent;
    font-family: var(--twp-font);
    transition: all 0.15s;
}
.filter-chip.active {
    background: rgba(0,107,166,0.15);
    border-color: rgba(0,107,166,0.4);
    color: var(--twp-blue);
}
.filter-chip:hover:not(.active) {
    border-color: var(--twp-gray-mid);
    color: var(--twp-white);
}
/* Video list */
.video-list {
    list-style: none;
    margin: 0;
    padding: 0;
    overflow-y: auto;
}
.video-list.is-loading {
    opacity: 0.5;
    pointer-events: none;
}
.video-item {
    position: relative;
    font-family: var(--twp-font);
}
.video-item:not(:last-child) { border-bottom: 1px solid var(--twp-border); }
.video-item.active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--twp-blue);
    border-radius: 0 2px 2px 0;
    z-index: 1;
}
.video-item-inner {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 1.25rem;
    text-decoration: none;
    color: inherit;
    transition: background 0.2s;
    cursor: pointer;
}
.video-item-inner:hover { background: rgba(255,255,255,0.02); }
.video-item.active .video-item-inner { background: rgba(0,107,166,0.08); }
.video-thumb {
    width: 64px;
    height: 40px;
    border-radius: 4px;
    background: #0a0a0a;
    flex-shrink: 0;
    overflow: hidden;
    border: 1px solid var(--twp-border);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}
.video-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.video-thumb.active { border-color: rgba(0,107,166,0.4); }
.video-thumb--placeholder { background: rgba(255,255,255,0.04); }
.video-meta { flex: 1; min-width: 0; }
.video-item-title {
    font-size: 12px;
    font-weight: 500;
    color: var(--twp-white);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.3;
}
.video-item.active .video-item-title {
    color: var(--twp-blue);
    font-weight: 600;
}
.video-item-sub {
    font-size: 10px;
    color: var(--twp-gray-mid);
    margin-top: 3px;
    display: flex;
    align-items: center;
    gap: 4px;
}
/* Pro sidebar nav */
.sidebar-nav {
    padding: 1rem 1.25rem;
    border-top: 1px solid var(--twp-border);
    display: flex;
    gap: 8px;
    background: var(--twp-surface);
    font-family: var(--twp-font);
}

.single-twp_lesson .twp-cll-header {
    position: sticky;
    top: 0;
    z-index: 10;
    background: var(--twp-surface, #1A1A1A);
}

/* ----------------------------------------------------------------
   PHASE 5 — SEARCH
   ---------------------------------------------------------------- */

/* Page wrapper (shortcode) */
.twp-search-page {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

/* Search Bar */
.twp-search-bar {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.twp-search-input-wrap {
    position: relative;
}

.twp-search-input {
    width: 100%;
    padding: 0.75rem 2.75rem 0.75rem 1rem;
    border: 1px solid var(--twp-border, rgba(0,0,0,0.15));
    border-radius: var(--twp-radius, 8px);
    font-size: 1rem;
    font-family: var(--twp-font, inherit);
    background: var(--twp-surface, #fff);
    color: var(--twp-white, #202124);
    outline: none;
    transition: border-color var(--twp-transition, 0.2s ease);
    box-sizing: border-box;
}

.twp-search-input:focus {
    border-color: var(--twp-blue, #006BA6);
}

.twp-search-icon {
    position: absolute;
    right: 0.85rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--twp-gray-mid, #999);
    pointer-events: none;
    display: flex;
    align-items: center;
}

/* Filters */
.twp-search-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: flex-end;
}

.twp-search-filter-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.twp-search-filter-label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--twp-gray-mid, #999);
}

.twp-search-filter-select {
    padding: 0.4rem 0.6rem;
    border: 1px solid var(--twp-border, rgba(0,0,0,0.15));
    border-radius: var(--twp-radius-sm, 4px);
    background: var(--twp-surface, #fff);
    color: var(--twp-white, #202124);
    font-size: 0.875rem;
    min-width: 140px;
}

.twp-search-filter-checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    cursor: pointer;
    font-size: 0.875rem;
    font-weight: 400;
    text-transform: none;
    letter-spacing: normal;
    color: var(--twp-white, #202124);
    padding-top: 0.5rem;
}

.twp-search-filter-check {
    accent-color: var(--twp-blue, #006BA6);
    width: 16px;
    height: 16px;
    cursor: pointer;
}

/* Results container */
.twp-search-results {
    min-height: 120px;
}

/* Grid */
.twp-search-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
}

@media (min-width: 600px) {
    .twp-search-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    [data-columns="2"] .twp-search-grid { grid-template-columns: repeat(2, 1fr); }
    [data-columns="4"] .twp-search-grid { grid-template-columns: repeat(4, 1fr); }
}

/* Card */
.twp-search-card {
    border-radius: var(--twp-radius, 8px);
    overflow: hidden;
    background: var(--twp-surface, #1A1A1A);
    box-shadow: var(--twp-shadow, 0 1px 4px rgba(0,0,0,.12));
    transition: transform var(--twp-transition, 0.2s ease),
                box-shadow var(--twp-transition, 0.2s ease);
}

.twp-search-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 16px rgba(0,0,0,.2);
}

.twp-search-card-link {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
    height: 100%;
}

/* Thumbnail */
.twp-search-thumb {
    position: relative;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: rgba(255,255,255,0.05);
}

.twp-search-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}

.twp-search-card:hover .twp-search-thumb img {
    transform: scale(1.04);
}

.twp-search-thumb-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0,107,166,0.3), rgba(0,0,0,0.4));
}

/* Badges inside thumb */
.twp-search-badge-new {
    position: absolute;
    top: 8px;
    left: 8px;
    background: var(--twp-blue, #006BA6);
    color: #fff;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 2px 7px;
    border-radius: 3px;
}

.twp-search-duration {
    position: absolute;
    bottom: 8px;
    right: 8px;
    background: rgba(0,0,0,0.7);
    color: #fff;
    font-size: 0.7rem;
    padding: 2px 6px;
    border-radius: 3px;
}

/* Progress bar inside thumb */
.twp-search-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: rgba(255,255,255,0.25);
}

.twp-search-progress-fill {
    height: 100%;
    background: var(--twp-blue, #006BA6);
    transition: width 0.3s ease;
}

/* Info section */
.twp-search-info {
    padding: 0.85rem;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    flex: 1;
}

.twp-search-type {
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
}

.twp-search-type--lesson {
    color: var(--twp-blue, #006BA6);
}

.twp-search-type--course {
    color: var(--twp-success, #34a853);
}

.twp-search-title {
    font-size: 0.9rem;
    font-weight: 600;
    line-height: 1.35;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    color: var(--twp-white, #202124);
}

.twp-search-excerpt {
    font-size: 0.8rem;
    color: var(--twp-gray-mid, #999);
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* States */
.twp-search-initial,
.twp-search-empty,
.twp-search-error {
    text-align: center;
    padding: 2rem 1rem;
    font-size: 0.95rem;
}

.twp-search-initial { color: var(--twp-gray-mid, #999); }
.twp-search-empty   { color: var(--twp-gray-mid, #999); }
.twp-search-error   { color: var(--twp-danger, #ea4335); }

/* Spinner (3 bouncing dots) */
.twp-search-spinner {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 6px;
    padding: 2rem;
}

.twp-search-spinner span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--twp-blue, #006BA6);
    animation: twp-bounce 0.9s ease-in-out infinite;
}

.twp-search-spinner span:nth-child(2) { animation-delay: 0.15s; }
.twp-search-spinner span:nth-child(3) { animation-delay: 0.3s; }

@keyframes twp-bounce {
    0%, 80%, 100% { transform: scale(0.6); opacity: 0.5; }
    40%           { transform: scale(1);   opacity: 1; }
}

/* Load more button */
.twp-search-load-more {
    display: block;
    margin: 1.5rem auto 0;
    padding: 0.6rem 1.5rem;
    background: transparent;
    border: 1px solid var(--twp-blue, #006BA6);
    border-radius: var(--twp-radius, 8px);
    color: var(--twp-blue, #006BA6);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: background var(--twp-transition, 0.2s ease),
                color var(--twp-transition, 0.2s ease);
}

.twp-search-load-more:hover {
    background: var(--twp-blue, #006BA6);
    color: #fff;
}


/* ============================================================
   PHASE 7 — Q&A SECTION
   ============================================================ */

.twp-qa {
    margin-top: 2.5rem;
    font-family: var(--twp-font, 'Montserrat', sans-serif);
    color: var(--twp-white, #F5F5F5);
}

/* Header */
.twp-qa__header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--twp-border, rgba(255,255,255,0.07));
}

.twp-qa__title {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--twp-white, #F5F5F5);
}

.twp-qa__count {
    font-size: 0.8rem;
    color: var(--twp-gray-mid, #999);
    background: rgba(255,255,255,0.06);
    padding: 2px 8px;
    border-radius: 20px;
}

/* Form */
.twp-qa__form {
    margin-bottom: 1.5rem;
}

.twp-qa__input,
.twp-qa__reply-input {
    display: block;
    width: 100%;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--twp-border, rgba(255,255,255,0.12));
    border-radius: var(--twp-radius, 8px);
    padding: 0.6rem 0.8rem;
    color: var(--twp-white, #F5F5F5);
    font-family: var(--twp-font, 'Montserrat', sans-serif);
    font-size: 0.9rem;
    resize: vertical;
    margin-bottom: 0.5rem;
    box-sizing: border-box;
    transition: border-color 0.2s ease;
}

.twp-qa__input:focus,
.twp-qa__reply-input:focus {
    outline: none;
    border-color: var(--twp-blue, #006BA6);
}

.twp-qa__input::placeholder,
.twp-qa__reply-input::placeholder {
    color: var(--twp-gray-mid, #999);
}

/* Buttons */
.twp-btn-primary {
    display: inline-block;
    background: var(--twp-blue, #006BA6);
    color: #fff;
    border: none;
    border-radius: var(--twp-radius, 8px);
    padding: 0.45rem 1rem;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s ease;
}

.twp-btn-primary:hover {
    background: var(--twp-blue-hover, #0080C5);
}

.twp-btn-primary:disabled {
    opacity: 0.55;
    cursor: not-allowed;
}

.twp-qa__pending-msg,
.twp-qa__reply-pending {
    margin-top: 0.4rem;
    font-size: 0.82rem;
    color: var(--twp-gray-mid, #999);
    font-style: italic;
}

.twp-qa__login-msg {
    font-size: 0.9rem;
    color: var(--twp-gray-mid, #999);
    margin-bottom: 1rem;
}

.twp-qa__error-msg {
    font-size: 0.85rem;
    color: #ef4444;
    background: rgba(239,68,68,0.08);
    border: 1px solid rgba(239,68,68,0.2);
    border-radius: 6px;
    padding: 0.5rem 0.75rem;
    margin-bottom: 0.75rem;
}

/* Questions list */
.twp-qa__list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.twp-qa__question {
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--twp-border, rgba(255,255,255,0.07));
    border-radius: var(--twp-radius, 8px);
    padding: 1rem 1.25rem;
}

.twp-qa__question-meta {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin-bottom: 0.4rem;
}

.twp-qa__author,
.twp-qa__reply-author {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--twp-white, #F5F5F5);
}

.twp-qa__date,
.twp-qa__reply-date {
    font-size: 0.75rem;
    color: var(--twp-gray-mid, #999);
}

.twp-qa__admin-badge {
    display: inline-block;
    background: var(--twp-blue, #006BA6);
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    padding: 1px 5px;
    border-radius: 3px;
    margin-left: 4px;
    vertical-align: middle;
}

.twp-qa__content,
.twp-qa__reply-content {
    margin: 0.25rem 0 0.75rem;
    font-size: 0.9rem;
    line-height: 1.55;
    color: var(--twp-white, #F5F5F5);
    white-space: pre-wrap;
    word-break: break-word;
}

/* Replies */
.twp-qa__replies {
    border-left: 2px solid var(--twp-blue, #006BA6);
    margin: 0.6rem 0 0.6rem 0.5rem;
    padding-left: 0.85rem;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.twp-qa__reply {
    padding: 0.5rem 0;
}

.twp-qa__reply-author {
    display: inline;
    margin-right: 0.4rem;
}

.twp-qa__reply-date {
    display: inline;
}

/* Reply toggle button */
.twp-qa__reply-toggle {
    background: none;
    border: 1px solid var(--twp-border, rgba(255,255,255,0.12));
    border-radius: 5px;
    color: var(--twp-gray-mid, #999);
    font-size: 0.78rem;
    padding: 3px 10px;
    cursor: pointer;
    transition: color 0.2s ease, border-color 0.2s ease;
    margin-top: 0.25rem;
}

.twp-qa__reply-toggle:hover {
    color: var(--twp-white, #F5F5F5);
    border-color: rgba(255,255,255,0.25);
}

/* Reply form */
.twp-qa__reply-form {
    margin-top: 0.6rem;
}

/* Empty state */
.twp-qa__empty {
    text-align: center;
    color: var(--twp-gray-mid, #999);
    font-size: 0.9rem;
    padding: 2rem 0;
}

/* Placeholder in editor */
.twp-qa--placeholder {
    padding: 1rem;
    border: 1px dashed rgba(255,255,255,0.2);
    border-radius: 8px;
    text-align: center;
    color: var(--twp-gray-mid, #999);
    font-size: 0.85rem;
}

/* Pagination */
.twp-qa__pagination {
    display: flex;
    gap: 0.4rem;
    margin-top: 1.25rem;
    justify-content: center;
    flex-wrap: wrap;
}

.twp-qa__page-btn {
    display: inline-block;
    padding: 0.3rem 0.7rem;
    border: 1px solid var(--twp-border, rgba(255,255,255,0.12));
    border-radius: 5px;
    font-size: 0.8rem;
    color: var(--twp-gray-mid, #999);
    text-decoration: none;
    transition: color 0.2s, border-color 0.2s, background 0.2s;
}

.twp-qa__page-btn:hover,
.twp-qa__page-btn.active {
    color: var(--twp-white, #F5F5F5);
    border-color: var(--twp-blue, #006BA6);
    background: rgba(0, 107, 166, 0.15);
}

/* Responsive */
@media (max-width: 540px) {
    .twp-qa__question {
        padding: 0.75rem 0.9rem;
    }
}