/**
 * JukeBox Next - Stili della pagina /jukeboxnext
 *
 * Le card articoli riusano .post-card del tema; il player, la ricerca e
 * l'elenco brani riprendono l'aspetto della pagina "Cerca una Canzone"
 * (contenitore centrato da 900px, box bianco arrotondato, risultati a card).
 *
 * @package RadioJukeBox
 * @since 1.0.0
 */

.jbn-wrapper {
    padding: 40px 0 70px;
}

/* Blocchi centrati e a larghezza contenuta, come .search-song-container */
.jbn-narrow {
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

/* ---------- Layout a due colonne: player a sinistra, ricerca a destra ---------- */

/* La colonna di sinistra vale esattamente la larghezza del player, così il
   gap corrisponde davvero allo spazio visibile al centro: con una colonna
   elastica (1fr) il player resterebbe fermo e il gap non si vedrebbe.
   Sotto i ~600px il player selftv passa al layout verticale e la barra da
   32px verrebbe tagliata, per questo la colonna non scende sotto quella
   soglia. A destra la ricerca conserva i suoi 900px. */
.jbn-split {
    display: grid;
    grid-template-columns: var(--jbn-left-col, minmax(600px, 1fr)) minmax(0, 900px);
    gap: var(--jbn-gap, 50px);
    align-items: start;
    justify-content: center;
}

/* Senza player la ricerca resta centrata e contenuta come prima */
.jbn-split--single {
    grid-template-columns: minmax(0, 1fr);
    max-width: 900px;
}

.jbn-split-left,
.jbn-split-right {
    min-width: 0;
}

/* Il player resta visibile mentre si scorre l'elenco brani */
.jbn-sticky {
    position: sticky;
    top: 20px;
}

/* Quando non c'è spazio per due colonne larghe si torna alla disposizione che
   funzionava: player sopra a tutta larghezza, ricerca sotto. */
@media (max-width: 1600px) {
    .jbn-split {
        grid-template-columns: minmax(0, 1fr);
        gap: 0;
        max-width: 900px;
        margin: 0 auto;
    }

    .jbn-sticky {
        position: static;
    }
}

/* ---------- Intestazione pagina ---------- */

.jbn-page-header {
    text-align: center;
    margin-bottom: 40px;
}

.jbn-page-title {
    font-family: var(--font-heading);
    font-size: 2.4rem;
    color: var(--dark-gray);
    margin: 0 0 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
}

.jbn-page-title i {
    color: var(--primary-orange);
}

.jbn-page-subtitle {
    color: var(--medium-gray);
    font-size: 1.05rem;
    margin: 0;
}

/* ---------- Sezioni ---------- */

.jbn-section {
    margin-bottom: 50px;
}

.jbn-section-title {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    color: var(--dark-gray);
    margin: 0 0 20px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.jbn-section-title i {
    color: var(--primary-orange);
}

/* ---------- Griglia card articoli ---------- */

.jbn-cards-grid {
    display: grid;
    grid-template-columns: repeat(var(--jbn-cards, 4), 1fr);
    gap: 24px;
}

.jbn-card .post-thumbnail {
    height: 180px;
}

.jbn-card .post-content {
    padding: 20px;
}

.jbn-card .post-title {
    font-size: 1.05rem;
    line-height: 1.35;
}

.jbn-card .post-excerpt {
    font-size: 0.9rem;
}

.jbn-thumb-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-orange), var(--secondary-orange));
    color: var(--white);
    font-size: 2.4rem;
}

@media (max-width: 1100px) {
    .jbn-cards-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .jbn-cards-grid {
        grid-template-columns: 1fr;
    }

    .jbn-page-title {
        font-size: 1.7rem;
    }
}

/* ---------- Player radio ---------- */

.jbn-radio-embed {
    margin-right: auto;
    background: var(--white);
    border-radius: 20px;
    padding: 14px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

/* L'altezza arriva dall'impostazione tramite --jbn-embed-h: 32px come il
   codice embed originale. !important protegge il player dai CSS di plugin
   che allungano gli iframe. */
.jbn-radio-embed iframe {
    display: block;
    border-radius: 8px;
    height: var(--jbn-embed-h, 32px) !important;
}

/* ---------- Pannello di ricerca ---------- */

.jbn-search-panel {
    background: var(--white);
    padding: 30px 35px;
    border-radius: 24px;
    box-shadow: 0 15px 45px rgba(0, 0, 0, 0.08);
    margin-bottom: 30px;
}

.jbn-search-label {
    font-size: 1rem;
    font-weight: 700;
    color: var(--dark-gray);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.jbn-search-label i {
    color: var(--primary-orange);
    font-size: 1.1rem;
}

.jbn-search-box {
    position: relative;
}

.jbn-search-input {
    width: 100%;
    padding: 15px 46px 15px 20px;
    border: 2px solid rgba(0, 0, 0, 0.1);
    border-radius: 12px;
    font-family: var(--font-main);
    font-size: 1rem;
    color: var(--text-dark);
    background: #f8f9fa;
    transition: all 0.3s ease;
    -webkit-appearance: none;
    appearance: none;
}

.jbn-search-input:focus {
    outline: none;
    border-color: var(--primary-orange);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(255, 107, 53, 0.1);
}

.jbn-search-clear {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: 0;
    color: var(--medium-gray);
    cursor: pointer;
    padding: 6px;
    line-height: 1;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.jbn-search-clear:hover {
    color: var(--primary-orange);
    background: rgba(255, 107, 53, 0.1);
}

.jbn-songs-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 15px;
    min-height: 22px;
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--medium-gray);
}

.jbn-songs-loading i {
    color: var(--primary-orange);
}

/* ---------- Elenco brani (stile .result-item) ---------- */

.jbn-song-list {
    display: grid;
    gap: 15px;
}

.jbn-song-item {
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    padding: 18px 22px;
    border-radius: 15px;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 20px;
    transition: all 0.3s ease;
    border-left: 4px solid var(--primary-orange);
}

.jbn-song-item:hover {
    transform: translateX(8px);
    box-shadow: 0 5px 20px rgba(255, 107, 53, 0.2);
}

.jbn-song-icon {
    width: 46px;
    height: 46px;
    background: linear-gradient(135deg, var(--primary-orange), var(--secondary-orange));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.3rem;
    flex-shrink: 0;
}

.jbn-song-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--dark-gray);
    margin: 0;
    line-height: 1.3;
}

.jbn-song-artist {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 6px 0 0;
    font-size: 0.95rem;
    color: var(--medium-gray);
}

.jbn-song-artist i {
    color: var(--primary-orange);
}

.jbn-song-code {
    background: var(--white);
    padding: 10px 18px;
    border-radius: 25px;
    font-weight: 700;
    color: var(--primary-orange);
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
}

.jbn-song-code strong {
    color: var(--dark-gray);
    font-family: 'Courier New', Courier, monospace;
    letter-spacing: 1px;
}

@media (max-width: 620px) {
    .jbn-search-panel {
        padding: 22px;
        border-radius: 18px;
    }

    .jbn-song-item {
        grid-template-columns: auto 1fr;
        gap: 14px;
    }

    .jbn-song-item:hover {
        transform: none;
    }

    .jbn-song-code {
        grid-column: 2;
        justify-self: start;
        padding: 7px 14px;
        font-size: 0.85rem;
    }
}

/* ---------- Stato vuoto ---------- */

.jbn-empty {
    text-align: center;
    padding: 50px 20px;
    background: var(--white);
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
    color: var(--medium-gray);
}

.jbn-empty i {
    font-size: 2.4rem;
    color: var(--light-gray);
    margin-bottom: 12px;
    display: block;
}

.jbn-empty p {
    margin: 0;
}

/* ---------- Paginazione ---------- */

.jbn-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 18px;
    margin-top: 28px;
}

/* Le regole display: flex/grid vincono sullo stile di default di [hidden]:
   va ripristinato esplicitamente, altrimenti gli elementi nascosti via JS
   restano visibili (es. la paginazione con una sola pagina di risultati). */
.jbn-pagination[hidden],
.jbn-empty[hidden],
.jbn-songs-head [hidden],
.jbn-search-box [hidden] {
    display: none;
}

.jbn-page-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border: 0;
    border-radius: 25px;
    background: var(--primary-orange);
    color: var(--white);
    font-family: var(--font-main);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.jbn-page-btn:hover:not(:disabled) {
    background: var(--dark-orange);
    transform: translateY(-2px);
}

.jbn-page-btn:disabled {
    background: var(--light-gray);
    color: var(--medium-gray);
    cursor: not-allowed;
}

.jbn-page-info {
    font-size: 0.9rem;
    color: var(--medium-gray);
    font-weight: 600;
}

/* ---------- Contenuto libero della pagina ---------- */

.jbn-page-content {
    background: var(--white);
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
}

.jbn-page-content > *:first-child {
    margin-top: 0;
}

.jbn-page-content > *:last-child {
    margin-bottom: 0;
}