/* ====================================
   Episode List
======================================= */

.episodes-list {
    display: -webkit-flex;
    display: flex;
    -webkit-flex-direction: column;
    flex-direction: column;
    gap: var(--card-list-gap);
}

/* Episode Item Base Styles */
.episode-item {
    display: -ms-grid;
    display: grid;
    grid-template-columns: var(--card-thumb-col) 1fr;
    gap: var(--card-col-gap);
    padding: var(--card-pad);
    background: var(--color-surface);
    border-radius: var(--card-radius);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: visible;
    transition: box-shadow var(--transition-base);
    box-sizing: border-box;
}

.episode-item:hover {
    box-shadow: var(--shadow-md);
}

/* Episode permalink target — .highlight is set for 2.5s by show-page.js and
   episode-share.js. It lives here, next to the :hover rule it has to beat:
   shows.css and episodes.css load in opposite orders across bundles, and the
   feed bundle loads episodes.css alone. The doubled class outranks
   .episode-item:hover so the ring survives the pointer that just clicked the
   title. --color-accent flips with the theme; --color-primary is #121212 in
   both, i.e. the dark-mode background itself. */
.episode-item.episode-item.highlight {
    box-shadow: 0 0 0 3px var(--color-accent) inset,
                var(--shadow-md);
    transition: box-shadow 0.2s ease;
}

.episode-left-column {
    display: -webkit-flex;
    display: flex;
    -webkit-flex-direction: column;
    flex-direction: column;
    gap: calc(var(--spacing-base) * 1.25);
    box-sizing: border-box;
}

.episode-item.downloaded {
    opacity: 0.8;
}

/* Episode Thumbnail */
.episode-thumbnail {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    width: 100%;
    aspect-ratio: 1;
    background: var(--color-surface-alt);
    box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.08);
}

.episode-item:has(.episode-thumbnail) .episode-thumbnail {
    cursor: pointer;
}

.episode-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-transform);
}

/* Play button overlay */
.episode-item:has(.episode-thumbnail) .episode-thumbnail::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3);
    opacity: 0;
    transition: opacity var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
}

.episode-item:has(.episode-thumbnail) .episode-thumbnail::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 1em;
    height: 1em;
    transform: translate(-50%, -50%) scale(0.9);
    background-color: white;
    -webkit-mask: var(--icon-play) no-repeat center / contain;
    mask: var(--icon-play) no-repeat center / contain;
    font-size: 2rem;
    z-index: 2;
    opacity: 0;
    transition: opacity var(--transition-base), transform var(--transition-transform);
}

.episode-item:has(.episode-thumbnail) .episode-thumbnail:hover::after {
    opacity: 1;
}

.episode-item:has(.episode-thumbnail) .episode-thumbnail:hover::before {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}

/*
   Search results (index page) overrides
   Keep show page styling intact by scoping to #searchEpisodesContainer
*/
#searchEpisodesContainer.episodes-list {
    gap: calc(var(--spacing-base) * 3);
}
#searchEpisodesContainer.tracks-list {
    margin-left:0;
}

#searchEpisodesContainer .episode-item {
    grid-template-columns: minmax(140px, 140px) 1fr;
    gap: calc(var(--spacing-base) * 4);
    margin-bottom: 12px;
    padding: calc(var(--spacing-base) * 2);
}

#searchEpisodesContainer .episode-thumbnail {
    width: 140px;
    height: 140px;
    aspect-ratio: auto;
}

/* Remove play overlay; use simple zoom on hover */
#searchEpisodesContainer .episode-thumbnail::before,
#searchEpisodesContainer .episode-thumbnail::after {
    display: none !important;
    content: none !important;
}

#searchEpisodesContainer .episode-thumbnail:hover img {
    transform: scale(1.06);
}

/* Remove negative left margin only for search results list */
#searchEpisodesContainer .tracks-list {
    margin-left: 0 !important;
}

/* Scoped to ≥768px so this does not override responsive.css hiding the section
   on the feed (narrow grid column was ~90px wide, crushing .download-button padding). */
@media (min-width: 768px) {
    .episode-download-section {
        display: -webkit-flex;
        display: flex;
        -webkit-flex-direction: column;
        flex-direction: column;
        gap: var(--spacing-base);
        box-sizing: border-box;
    }

    .episode-action-buttons {
        display: -webkit-flex;
        display: flex;
        -webkit-flex-direction: row;
        flex-direction: row;
        -webkit-flex-wrap: wrap;
        flex-wrap: wrap;
        gap: var(--spacing-base);
        -webkit-align-items: center;
        align-items: center;
    }
}

/* Episode Info */
.episode-info {
    display: -webkit-flex;
    display: flex;
    -webkit-flex-direction: column;
    flex-direction: column;
    gap: var(--space-sm);
    box-sizing: border-box;
    min-width: 0;
    overflow: hidden;
}

.episode-title-container {
    display: -webkit-flex;
    display: flex;
    -webkit-align-items: flex-start;
    align-items: flex-start;
    gap: calc(var(--spacing-base) * 1.25);
    min-width: 0;
}

.episode-title {
    -webkit-flex: 1 1 auto;
    flex: 1 1 auto;
    min-width: 0;
    max-width: 100%;
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--color-text-primary);
    line-height: 1.3;
    text-wrap: balance;
    margin-left: 6px;
}

a.episode-title {
    cursor: pointer;
    text-decoration: none;
    transition: color var(--transition-base);
}

a.episode-title:hover {
    color: var(--color-text-secondary);
}

/* Copy-link button. The title itself is the episode's permalink, so pointer
 * devices need no extra control — right-click, or click through and copy the
 * address. Touch has neither, so this is shown only on mobile, where the rest
 * of its styling lives (the max-width 767px block below). */
.episode-share {
    display: none;
}

/* Meta block: single line on desktop — date/listen and like/download inline.
 * Mobile layout is overridden in responsive.css and the max-width 767px block below. */
.episode-meta {
    display: -webkit-flex;
    display: flex;
    -webkit-flex-direction: row;
    flex-direction: row;
    -webkit-flex-wrap: nowrap;
    flex-wrap: nowrap;
    -webkit-align-items: baseline;
    align-items: baseline;
    gap: var(--space-sm);
    max-width: 100%;
    margin-left: 6px;
}

.episode-meta-primary,
.episode-meta-actions {
    display: -webkit-flex;
    display: flex;
    -webkit-flex-direction: row;
    flex-direction: row;
    -webkit-flex-wrap: nowrap;
    flex-wrap: nowrap;
    -webkit-align-items: baseline;
    align-items: baseline;
    gap: 0.65em;
    max-width: 100%;
    line-height: 1.4;
    white-space: nowrap;
}

.episode-meta-actions {
    -webkit-align-items: center;
    align-items: center;
}

.episode-date {
    font-size: 0.78rem;
    color: var(--color-text-secondary);
    font-weight: 500;
}

.listen-badge {
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--color-text-tertiary);
    cursor: default;
    white-space: nowrap;
}

.station-badge {
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--color-text-tertiary);
    border: 1px solid var(--color-border, currentColor);
    border-radius: 3px;
    padding: 0.05em 0.4em;
    cursor: default;
    white-space: nowrap;
}

.episode-meta-action {
    position: relative;
    display: -webkit-inline-flex;
    display: inline-flex;
    -webkit-align-items: center;
    align-items: center;
    gap: 0.3em;
    padding: 0;
    border: none;
    background: none;
    font-family: inherit;
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--color-text-tertiary);
    cursor: pointer;
    text-decoration: none;
    line-height: inherit;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    transition-property: color, scale;
    transition-duration: var(--duration-fast);
    transition-timing-function: var(--ease-out);
}

.episode-meta-action::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    min-width: 40px;
    min-height: 40px;
}

.episode-meta-action:active {
    scale: 0.96;
}

.episode-meta-action:hover {
    color: var(--color-text-primary);
}

.episode-meta-action.liked {
    color: var(--color-text-primary);
}

.episode-meta-action.processing {
    pointer-events: none;
    opacity: 0.6;
}

.episode-meta-action i {
    font-size: 0.85em;
}

@media (prefers-color-scheme: dark) {
    .episode-thumbnail {
        box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.1);
    }

    .episode-meta-action {
        color: var(--color-dark-text-secondary);
    }
}

@media (prefers-color-scheme: dark) {
    .listen-badge {
        color: var(--color-dark-text-secondary);
    }
}

.episode-genres {
    display: -webkit-flex;
    display: flex;
    -webkit-flex-wrap: wrap;
    flex-wrap: wrap;
    gap: var(--space-xs);
    margin-top: var(--space-xs);
    margin-left: 6px;
}

/* .genre-tag is now defined in chips.css */

/* Mobile-only download row — hidden on desktop, shown via responsive.css on mobile */
.episode-mobile-actions {
    display: none;
}

/* Mobile-only kebab menu — hidden on desktop, shown via responsive.css on mobile */
.episode-menu-container {
    display: none;
}

/* .thumb-slot component rules live in css/components/thumb.css (global —
   the thumb() macro renders on feed, show, and shows pages). */

/* Skip style/paint for offscreen episode cards — huge feed-scroll win. */
.episode-item {
    content-visibility: auto;
    contain-intrinsic-size: 0 360px;
}

@media (max-width: 767px) {
    .episode-item {
        contain-intrinsic-size: 0 480px;
    }

    /* Inline meta row — must live here (loads after responsive.css). */
    .episode-meta {
        flex-direction: row;
        flex-wrap: wrap;
        align-items: baseline;
        gap: 0;
    }

    .episode-meta-primary,
    .episode-meta-actions {
        display: inline-flex;
        flex-wrap: wrap;
        align-items: baseline;
    }

    .episode-meta-actions .episode-meta-action {
        gap: 0.3em;
        padding: var(--space-xs);
        min-height: auto;
        margin: calc(var(--space-xs) * -1) 0;
        border-radius: var(--border-radius-sm);
        -webkit-tap-highlight-color: transparent;
    }

    .episode-meta-actions .episode-meta-action:active {
        background: var(--color-surface-alt);
        opacity: 1;
    }

    /* Icon-only: the touch stand-in for right-click > copy link. */
    .episode-share {
        position: relative;
        display: -webkit-inline-flex;
        display: inline-flex;
        -webkit-flex: 0 0 auto;
        flex: 0 0 auto;
        -webkit-align-items: center;
        align-items: center;
        -webkit-justify-content: center;
        justify-content: center;
        width: 28px;
        height: 28px;
        padding: 0;
        border: none;
        border-radius: 50%;
        background: var(--color-surface-alt);
        color: var(--color-text-secondary);
        font-size: 0.78rem;
        cursor: pointer;
        -webkit-appearance: none;
        -moz-appearance: none;
        appearance: none;
        -webkit-tap-highlight-color: transparent;
        transition:
            background-color var(--duration-normal) var(--ease-out),
            color var(--duration-normal) var(--ease-out);
    }

    /* Expand the hit region to the touch minimum without growing the circle. */
    .episode-share::after {
        content: '';
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        min-width: var(--touch-target-min);
        min-height: var(--touch-target-min);
    }

    .episode-share:active {
        scale: 0.94;
    }

    /* Copy -> copied cross-fades two stacked glyphs instead of swapping one
     * icon's classes, so the confirmation reads as a state change rather than
     * a flicker. Both live in the button; only opacity and transform move, and
     * the check overshoots slightly on the way in. The pair counter-rotate so
     * the swap has a direction. */
    .episode-share i {
        position: absolute;
        /* The transform easing is a back-out curve: the glyph overshoots
         * slightly before settling, so the check lands with a little pop. */
        transition:
            opacity var(--duration-fast) var(--ease-out),
            transform var(--duration-normal) cubic-bezier(0.34, 1.56, 0.64, 1);
    }

    .episode-share .fa-link {
        opacity: 1;
        transform: scale(1) rotate(0deg);
    }

    .episode-share .fa-check {
        opacity: 0;
        transform: scale(0.4) rotate(-45deg);
    }

    .episode-share.copied {
        background: var(--color-text-primary);
        color: var(--color-surface);
    }

    .episode-share.copied .fa-link {
        opacity: 0;
        transform: scale(0.4) rotate(45deg);
    }

    .episode-share.copied .fa-check {
        opacity: 1;
        transform: scale(1) rotate(0deg);
    }
}