/**
 * com_pixlms - Site styles (UIkit 3 companion)
 *
 * @package  Pixed.Component.Pixlms
 * @since    1.0.0
 */

/* ===== Course Catalog – Card Overrides (UIkit 3 base) ===== */

.com-pixlms-courses .pixlms-card {
    border-radius: 10px;
    overflow: visible;
    border: 1px solid var(--pixlms-neutral-line, rgba(127, 127, 127, 0.18));
    /* Flex column so the price/CTA bar can anchor to the bottom regardless of
       title length (cards are height-matched by uk-grid-match in the slider). */
    display: flex;
    flex-direction: column;
    height: 100%;
}

/* Body grows to fill the matched height; its children stack vertically. */
.com-pixlms-courses .pixlms-card-body {
    display: flex;
    flex-direction: column;
    flex: 1 1 auto;
}

.com-pixlms-courses .pixlms-card:hover {
    transform: translateY(-4px);
}

/* Hero zone – overflow visible for code circle */
.com-pixlms-courses .pixlms-card-hero {
    overflow: visible;
    /* No forced background: the cover image fills it; the no-image placeholder
       uses UIkit's themed .uk-background-secondary class in the template. */
    border-radius: 10px 10px 0 0;
}

.com-pixlms-courses .pixlms-card-hero > a {
    display: block;
}

.com-pixlms-courses .pixlms-card-hero img {
    display: block;
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 10px 10px 0 0;
}

.com-pixlms-courses .pixlms-card-hero-placeholder {
    height: 200px;
}

/* CFP badge – pill, top-right. Background comes from the theme primary
   (uk-background-primary in the markup); only shape/typography set here. */
.com-pixlms-courses .pixlms-badge-cfp,
.pixlms-badge-cfp {
    display: inline-block;
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    line-height: 1;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 6px 14px;
    /* !important: YOOtheme/UIkit ships a higher-specificity radius reset that
       otherwise wins and squares the pill. */
    border-radius: 999px !important;
    z-index: 3;
}

/* Title */
.com-pixlms-courses .pixlms-card-title {
    font-size: 1.1rem;
    line-height: 1.35;
}

/* Subtitle – clamp to 2 lines */
.com-pixlms-courses .pixlms-card-subtitle {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.4;
}

/* Price bar separator — pushed to the bottom of the card body. */
.com-pixlms-courses .pixlms-card-pricebar {
    margin-top: auto;
    padding-top: 14px;
    border-top: 1px solid rgba(127, 127, 127, 0.18);
}

/* uk-text-xsmall doesn't exist in UIkit 3, define it */
.uk-text-xsmall {
    font-size: 0.7rem;
}

/* ===== Catalog landing: per-category carousel sections ===== */
.com-pixlms-courses .pixlms-category-section {
    margin-bottom: 72px;
}

.com-pixlms-courses .pixlms-category-section:last-child {
    margin-bottom: 0;
}

/* Header row: category title on the left, always-visible nav arrows on the right. */
.com-pixlms-courses .pixlms-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 20px;
}

/* Heading inherits the theme colour/typography; only spacing/weight set here. */
.com-pixlms-courses .pixlms-section-heading {
    margin: 0;
    font-weight: 700;
}

/* Arrow controls next to the title (not overlaid on the cards). */
.com-pixlms-courses .pixlms-section-nav {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

/* Slidenav follows the theme text colour (UIkit themes it, this is a safety net). */
.com-pixlms-courses .pixlms-slidenav {
    color: inherit;
}

/* Disabled arrow (start/end of a finite slider) stays visible but dimmed. */
.com-pixlms-courses .pixlms-slidenav[aria-disabled="true"] {
    opacity: 0.35;
    pointer-events: none;
}

/* Equalise card heights inside the carousel. */
.com-pixlms-courses .pixlms-category-section .uk-slider-items > li {
    box-sizing: border-box;
}

/* CTA pill button — neutral outline that follows the theme text colour */
.pixlms-cta-pill {
    border-radius: 20px;
    padding: 0 22px;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    border: 1px solid currentColor;
    color: inherit;
    background: transparent;
    white-space: nowrap;
}

.pixlms-cta-pill:hover,
.pixlms-cta-pill:focus {
    background: rgba(127, 127, 127, 0.14);
    color: inherit;
}

/* ===== Catalog filter bar: search input + category dropdown =====
   Theme-agnostic: neutral rgba borders, transparent fill, currentColor focus.
   The native select chevron is replaced with a neutral inline SVG. */
.com-pixlms-courses .pixlms-filter .uk-input,
.com-pixlms-courses .pixlms-filter .uk-select {
    height: 44px;
    border: 1px solid rgba(127, 127, 127, 0.35);
    border-radius: 8px;
    padding: 0 14px;
    background-color: transparent;
    color: inherit;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.com-pixlms-courses .pixlms-filter .uk-select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    padding-right: 38px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Cpolyline points='4 6 8 10 12 6' fill='none' stroke='%23808080' stroke-width='1.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 16px;
}

.com-pixlms-courses .pixlms-filter .uk-input:hover,
.com-pixlms-courses .pixlms-filter .uk-select:hover {
    border-color: rgba(127, 127, 127, 0.55);
}

.com-pixlms-courses .pixlms-filter .uk-input:focus,
.com-pixlms-courses .pixlms-filter .uk-select:focus {
    border-color: currentColor;
    box-shadow: 0 0 0 2px rgba(127, 127, 127, 0.18);
    outline: none;
}

/* ===== Course Detail ===== */

.com-pixlms-course .uk-heading-small {
    font-weight: 800;
}

/* ===== Curriculum ===== */

.pixlms-curriculum-list {
    border: 1px solid rgba(127, 127, 127, 0.18);
    border-radius: 8px;
    overflow: hidden;
}

/* Module accordion item */
.pixlms-curriculum-module {
    border-bottom: 1px solid rgba(127, 127, 127, 0.18);
}

.pixlms-curriculum-module:last-child {
    border-bottom: none;
}

/* Module header (accordion title) */
.pixlms-curriculum-module-header.uk-accordion-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 18px;
    background: rgba(128, 128, 128, 0.05);
    font-size: 0.95rem;
    font-weight: 600;
    color: inherit;
    text-decoration: none;
    gap: 12px;
}

.pixlms-curriculum-module-header.uk-accordion-title::before {
    display: none; /* rimuove il default UIkit chevron */
}

.pixlms-curriculum-module-header.uk-accordion-title:hover {
    background: rgba(128, 128, 128, 0.1);
    color: inherit;
}

.pixlms-curriculum-module-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex: 1;
    min-width: 0;
}

.pixlms-curriculum-module-title {
    font-size: 0.95rem;
    font-weight: 600;
}

.pixlms-curriculum-module-meta {
    font-size: 0.8rem;
    opacity: 0.7;
    font-weight: 400;
}

.pixlms-curriculum-chevron {
    flex-shrink: 0;
    opacity: 0.7;
    transition: transform 0.2s;
}

.uk-open > .pixlms-curriculum-module-header .pixlms-curriculum-chevron {
    transform: rotate(180deg);
}

/* Module body */
.pixlms-curriculum-body {
    padding: 0;
    margin: 0;
}

/* Row (unit or quiz) */
.pixlms-curriculum-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 18px;
    border-top: 1px solid rgba(127, 127, 127, 0.15);
    gap: 12px;
    transition: background 0.12s;
}

.pixlms-curriculum-row:hover {
    background: rgba(128, 128, 128, 0.05);
}

.pixlms-curriculum-row-left {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 1;
    min-width: 0;
}

.pixlms-curriculum-row-right {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.pixlms-curriculum-row-icon {
    color: currentColor;
    opacity: 0.8;
    flex-shrink: 0;
    display: flex;
}

.pixlms-curriculum-row-quiz .pixlms-curriculum-row-icon {
    color: var(--uk-text-warning-color, #d97706);
}

.pixlms-curriculum-row-title {
    font-size: 0.88rem;
    color: inherit;
    line-height: 1.4;
}

a.pixlms-curriculum-row-title {
    text-decoration: none;
}

a.pixlms-curriculum-row-title:hover {
    text-decoration: underline;
}

.pixlms-curriculum-row-duration {
    font-size: 0.78rem;
    opacity: 0.65;
    font-variant-numeric: tabular-nums;
}

.pixlms-curriculum-row-lock {
    opacity: 0.5;
}

.pixlms-curriculum-preview-badge {
    display: inline-block;
    font-size: 0.68rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--uk-text-success-color, #059669);
    background: var(--uk-background-muted, #d1fae5);
    border-radius: 4px;
    padding: 1px 6px;
    flex-shrink: 0;
}

.pixlms-curriculum-quiz-badge {
    display: inline-block;
    font-size: 0.68rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--uk-text-warning-color, #d97706);
    background: var(--uk-background-muted, #fef3c7);
    border-radius: 4px;
    padding: 1px 6px;
    flex-shrink: 0;
}

/* ===== Lesson Player ===== */

.com-pixlms-lesson .uk-breadcrumb {
    margin-bottom: 1rem;
}

.com-pixlms-lesson video {
    border-radius: 8px;
    background: #000;
}

.com-pixlms-lesson iframe {
    border: none;
    border-radius: 8px;
}

/* ===== Quiz ===== */

.com-pixlms-quiz #pixlms-quiz-timer {
    position: sticky;
    top: 0;
    z-index: 10;
    font-size: 1.5rem;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}

.com-pixlms-quiz #pixlms-quiz-timer.timer-warning {
    background-color: var(--uk-background-warning, #faa05a) !important;
    color: #fff !important;
}

.com-pixlms-quiz #pixlms-quiz-timer.timer-danger {
    background-color: var(--uk-background-danger, #f0506e) !important;
    color: #fff !important;
    animation: timer-pulse 1s infinite;
}

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

.com-pixlms-quiz .uk-radio:checked + span,
.com-pixlms-quiz label:has(.uk-radio:checked) {
    font-weight: 600;
}

/* ===== Quiz Results ===== */

.com-pixlms-quiz-result .uk-heading-medium {
    margin: 0;
}

/* ===== Checkout ===== */

.com-pixlms-checkout #pixlms-stripe-element {
    padding: 12px;
    border: 1px solid rgba(127, 127, 127, 0.3);
    border-radius: 4px;
    /* Neutral fill so the field reads on any theme; the Stripe iframe text colour
       is set in JS from the inherited theme colour. */
    background: rgba(127, 127, 127, 0.06);
}

.com-pixlms-checkout #pixlms-stripe-element.StripeElement--focus {
    border-color: currentColor;
    box-shadow: 0 0 0 2px rgba(127, 127, 127, 0.25);
}

.com-pixlms-checkout #pixlms-stripe-element.StripeElement--invalid {
    border-color: var(--uk-background-danger, #f0506e);
}

.com-pixlms-checkout .uk-hidden {
    display: none !important;
}

/* ===== Dashboard ===== */

.com-pixlms-dashboard .uk-progress {
    height: 8px;
    border-radius: 4px;
}

.com-pixlms-dashboard .uk-card-media-top img {
    height: 150px;
    object-fit: cover;
}

/* ===== Certificate ===== */

.com-pixlms-certificate .uk-card {
    border: 2px solid currentColor;
}

.com-pixlms-certificate code {
    font-size: 1.1rem;
    letter-spacing: 0.05em;
}

/* ===== Responsive ===== */

@media (max-width: 639px) {
    .com-pixlms-courses .pixlms-card-hero img,
    .com-pixlms-courses .pixlms-card-hero-placeholder {
        height: 160px;
    }

    .com-pixlms-courses .pixlms-card-pricebar {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .com-pixlms-courses .pixlms-cta-pill {
        align-self: flex-end;
    }

    .com-pixlms-quiz #pixlms-quiz-timer {
        font-size: 1.2rem;
    }
}

/* ============================================================
   Quiz runner: sticky status sidebar (timer + answered counter)
   ============================================================ */
.com-pixlms-quiz .pixlms-quiz-sidebar {
    position: sticky;
    top: 140px;
}

.com-pixlms-quiz .pixlms-quiz-sidebar > * + * {
    margin-top: 14px;
}

.com-pixlms-quiz .pixlms-quiz-sidebar-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    opacity: 0.7;
}

.com-pixlms-quiz .pixlms-quiz-sidebar-value {
    font-size: 1.6rem;
    font-weight: 700;
    line-height: 1.2;
}