:root {
    --radio-bg: #05070d;
    --radio-panel: rgba(13, 18, 30, 0.86);
    --radio-panel-solid: #111725;
    --radio-border: rgba(255, 255, 255, 0.12);
    --radio-border-strong: rgba(57, 216, 255, 0.55);
    --radio-text: #f5f7fb;
    --radio-muted: #a5b1c5;
    --radio-muted-soft: #768399;
    --radio-gold: #f2bd67;
    --radio-cyan: #39d8ff;
    --radio-blue: #0d2636;
    --radio-radius: 24px;
    --radio-shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    color: var(--radio-text);
    background:
        radial-gradient(circle at top left, rgba(57, 216, 255, 0.16), transparent 30%),
        radial-gradient(circle at bottom right, rgba(242, 189, 103, 0.12), transparent 35%),
        linear-gradient(135deg, #04060c 0%, #08101f 48%, #05070d 100%);
    min-height: 100vh;
}
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }

.radio-header {
    width: min(1180px, calc(100% - 32px));
    margin: 22px auto 0;
    padding: 16px 18px;
    border: 1px solid var(--radio-border);
    border-radius: 22px;
    background: rgba(5, 8, 15, 0.78);
    backdrop-filter: blur(18px);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    position: sticky;
    top: 12px;
    z-index: 20;
    box-shadow: var(--radio-shadow);
}
.radio-brand { display: flex; align-items: center; gap: 12px; min-width: 0; }
.radio-logo-mark {
    width: 46px;
    height: 46px;
    min-width: 46px;
    border-radius: 16px;
    display: grid;
    place-items: center;
    font-weight: 900;
    letter-spacing: 0.04em;
    color: #111;
    background: linear-gradient(135deg, var(--radio-gold), #fff0c2);
    box-shadow: 0 0 28px rgba(242, 189, 103, 0.25);
    overflow: hidden;
}
.radio-logo-mark img { width: 100%; height: 100%; object-fit: cover; display: block; }
.radio-brand-title { font-size: 15px; font-weight: 900; letter-spacing: 0.08em; text-transform: uppercase; white-space: nowrap; }
.radio-brand-subtitle { font-size: 12px; color: var(--radio-muted); margin-top: 3px; white-space: nowrap; }
.radio-nav { display: flex; align-items: center; gap: 18px; font-size: 14px; color: var(--radio-muted); }
.radio-nav a { transition: color .2s ease; }
.radio-nav a:hover, .radio-nav a.active { color: var(--radio-gold); }

.radio-page { width: min(1180px, calc(100% - 32px)); margin: 34px auto 56px; }
.radio-hero { display: none; }
.radio-main-grid { display: grid; grid-template-columns: minmax(0, 1fr) 330px; gap: 22px; margin-top: 24px; align-items: stretch; }
.radio-player-card, .radio-side-card, .radio-frequency-card {
    border: 1px solid var(--radio-border);
    background: var(--radio-panel);
    border-radius: var(--radio-radius);
    box-shadow: var(--radio-shadow);
    backdrop-filter: blur(18px);
}

.radio-player-card { padding: 28px; overflow: hidden; }
.radio-player-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 18px; margin-bottom: 24px; }
.radio-label { color: var(--radio-cyan); text-transform: uppercase; font-size: 12px; letter-spacing: 0.18em; font-weight: 900; }
.radio-player-top h2 { margin: 8px 0 0; font-size: clamp(32px, 4vw, 48px); line-height: 1.02; letter-spacing: -0.05em; }
.radio-player-top p { display: none !important; }
.radio-status-dot { display: flex; align-items: center; gap: 8px; color: var(--radio-muted); font-size: 13px; text-transform: uppercase; letter-spacing: 0.09em; font-weight: 900; }
.radio-status-dot span { width: 10px; height: 10px; border-radius: 999px; background: var(--radio-cyan); box-shadow: 0 0 20px rgba(57, 216, 255, 0.8); }

.radio-player-body { display: grid; grid-template-columns: 230px minmax(0, 1fr); gap: 26px; align-items: center; }
.radio-cover-placeholder {
    aspect-ratio: 1 / 1;
    border-radius: 22px;
    padding: 18px;
    background:
        radial-gradient(circle at top, rgba(242, 189, 103, 0.22), transparent 45%),
        linear-gradient(145deg, #0a1425, #05070d);
    border: 1px solid rgba(255, 255, 255, 0.14);
    display: grid;
    place-items: center;
    overflow: hidden;
}
.radio-cover-placeholder.has-image { padding: 0; background: #070b13; }
.radio-cover-placeholder.has-image img { width: 100%; height: 100%; object-fit: cover; display: block; }
.radio-cover-inner { width: 100%; height: 100%; border-radius: 18px; border: 1px solid rgba(255,255,255,.14); display: grid; place-items: center; text-align: center; color: var(--radio-gold); }
.radio-cover-inner span { font-size: 13px; letter-spacing: 0.28em; }
.radio-cover-inner strong { display: block; font-size: 24px; letter-spacing: 0.08em; text-transform: uppercase; }
.radio-category { color: var(--radio-cyan); font-weight: 900; margin-bottom: 10px; }
.radio-track-info p { color: var(--radio-muted); line-height: 1.65; margin: 0 0 20px; }

.radio-promo-card { display: none; margin: 0 0 18px; padding: 16px; border-radius: 18px; border: 1px solid rgba(242,189,103,.42); background: rgba(242,189,103,.08); }
.radio-promo-card.is-visible { display: block; }
.radio-promo-card span { display: block; color: var(--radio-gold); text-transform: uppercase; font-size: 11px; font-weight: 900; letter-spacing: .14em; margin-bottom: 6px; }
.radio-promo-card strong { display: block; font-size: 18px; margin-bottom: 12px; }
.radio-promo-buttons { display: flex; flex-wrap: wrap; gap: 8px; }
.radio-promo-buttons a { padding: 9px 12px; border-radius: 999px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.12); font-size: 13px; font-weight: 800; }

.radio-progress-bar { height: 8px; border-radius: 999px; background: rgba(255,255,255,.10); overflow: hidden; }
.radio-progress-bar span { display: block; width: 0%; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--radio-cyan), var(--radio-gold)); }
.radio-time-row { display: flex; justify-content: space-between; color: var(--radio-muted); margin-top: 8px; font-size: 13px; }
.radio-controls { display: flex; align-items: center; justify-content: center; gap: 14px; margin-top: 22px; }
.radio-control-btn, .radio-play-btn { border: 0; cursor: pointer; color: var(--radio-text); background: rgba(255,255,255,.08); transition: transform .2s ease, filter .2s ease; }
.radio-control-btn { width: 44px; height: 44px; border-radius: 999px; }
.radio-play-btn { width: 64px; height: 64px; border-radius: 999px; color: #06101d; font-size: 22px; background: linear-gradient(135deg, var(--radio-cyan), #baf4ff); box-shadow: 0 0 28px rgba(57,216,255,.32); }
.radio-control-btn:hover, .radio-play-btn:hover { transform: translateY(-2px); filter: brightness(1.06); }
.radio-volume { display: flex; align-items: center; gap: 12px; margin-top: 18px; color: var(--radio-muted); font-size: 13px; }
.radio-volume input { width: 100%; }

.radio-queue-box { margin-top: 26px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.10); }
.radio-queue-heading { color: var(--radio-gold); font-weight: 900; text-transform: uppercase; letter-spacing: .14em; font-size: 12px; margin-bottom: 14px; }
.radio-queue-list { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.radio-queue-item { padding: 14px 16px; border-radius: 16px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.09); cursor: pointer; transition: border-color .2s ease, background .2s ease, transform .2s ease; min-width: 0; }
.radio-queue-item:hover { transform: translateY(-1px); border-color: rgba(57,216,255,.35); }
.radio-queue-item.active { background: rgba(57,216,255,.10); border-color: rgba(57,216,255,.68); }
.radio-queue-item span { display: block; color: var(--radio-cyan); font-size: 11px; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 5px; }
.radio-queue-item strong { display: block; font-size: 14px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.radio-queue-item.is-hidden { display: none !important; }
.radio-queue-summary { text-align: center; color: var(--radio-muted); font-size: 12px; margin-top: 12px; }

.radio-side-card { padding: 26px; display: flex; flex-direction: column; gap: 18px; }
.radio-side-card.is-compact { justify-content: flex-start; }
.rc-side-kicker, .rc-frequency-kicker { color: var(--radio-cyan); text-transform: uppercase; font-size: 11px; letter-spacing: .18em; font-weight: 900; }
.rc-side-title { margin: 0; font-size: 28px; line-height: 1.08; letter-spacing: -.03em; }
.rc-side-description { margin: 0; color: var(--radio-muted); line-height: 1.6; }
.rc-frequency-panel { order: -10; padding: 18px; border-radius: 22px; border: 1px solid rgba(57,216,255,.58); background: rgba(57,216,255,.075); }
.rc-frequency-panel h3 { margin: 8px 0 8px; font-size: 24px; letter-spacing: -.03em; }
.rc-frequency-panel p { margin: 0 0 14px; color: var(--radio-muted); line-height: 1.5; font-size: 14px; }
.rc-frequency-buttons { display: flex; flex-wrap: wrap; gap: 8px; }
.rc-frequency-button { border: 1px solid rgba(255,255,255,.12); background: rgba(255,255,255,.08); color: var(--radio-text); border-radius: 999px; padding: 8px 12px; cursor: pointer; font-size: 13px; font-weight: 900; transition: background .2s ease, border-color .2s ease, transform .2s ease; }
.rc-frequency-button:hover { transform: translateY(-1px); border-color: rgba(57,216,255,.55); }
.rc-frequency-button.is-active { color: #06101d; border-color: rgba(57,216,255,.7); background: linear-gradient(135deg, var(--radio-cyan), #fff0bd); }
.rc-queue-actions { padding: 4px 0 0; }
.rc-queue-controls { display: flex; align-items: center; gap: 10px; }
.rc-queue-button { flex: 1 1 auto; min-width: 0; width: auto; border: 0; border-radius: 999px; padding: 13px 18px; cursor: pointer; color: #06101d; font-weight: 900; background: linear-gradient(135deg, var(--radio-gold), #fff0bd); box-shadow: 0 14px 34px rgba(242,189,103,.16); }
.rc-station-share-button {
    flex: 0 0 48px;
    width: 48px;
    height: 48px;
    min-height: 48px;
    aspect-ratio: 1 / 1;
    padding: 0;
    border: 1px solid rgba(57,216,255,.62);
    border-radius: 50%;
    cursor: pointer;
    display: grid;
    place-items: center;
    line-height: 1;
    color: #06101d;
    background: linear-gradient(135deg, var(--radio-cyan), #fff0bd);
    box-shadow: 0 12px 28px rgba(57,216,255,.13);
    font-size: 21px;
    font-weight: 900;
    transition: transform .2s ease, border-color .2s ease, filter .2s ease;
}
.rc-station-share-button svg { display: block; width: 22px; height: 22px; }
.rc-station-share-button:hover:not(:disabled),
.rc-station-share-button:focus-visible { transform: translateY(-1px); border-color: #ffe5a7; filter: brightness(1.06); }
.rc-station-share-button:disabled { cursor: wait; opacity: .68; }
.rc-station-share-feedback { display: block; margin-top: 8px; color: var(--radio-muted); text-align: center; line-height: 1.35; font-size: 12px; }
.rc-station-share-feedback:empty { display: none; }
.rc-queue-summary { text-align: center; color: var(--radio-muted); font-size: 12px; margin-top: 10px; }
.rc-side-info-card { display: none !important; }
.rc-side-button { display: none !important; }

.radio-frequencies-data { display: none !important; }
.radio-footer { width: min(1180px, calc(100% - 32px)); margin: 0 auto 28px; padding: 20px; color: var(--radio-muted); text-align: center; font-size: 14px; }

/* Trasparenza editoriale sull'uso di strumenti di intelligenza artificiale. */
.rc-ai-disclosure {
    display: flex;
    align-items: center;
    gap: 14px;
    margin: 0 0 24px;
    padding: 13px 17px;
    border: 1px solid rgba(57, 216, 255, .24);
    border-radius: 16px;
    background: linear-gradient(105deg, rgba(57, 216, 255, .09), rgba(242, 189, 103, .07));
    color: var(--radio-muted);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, .025);
}
.rc-ai-disclosure-badge {
    display: inline-grid;
    place-items: center;
    flex: 0 0 42px;
    width: 42px;
    height: 42px;
    border: 1px solid rgba(242, 189, 103, .55);
    border-radius: 50%;
    background: rgba(242, 189, 103, .12);
    color: var(--radio-gold);
    font-size: 13px;
    font-weight: 900;
    letter-spacing: .08em;
}
.rc-ai-disclosure p { margin: 0; font-size: 13px; line-height: 1.55; }
.rc-ai-disclosure-content { min-width: 0; flex: 1 1 auto; }
.rc-ai-disclosure strong {
    display: block;
    margin-bottom: 1px;
    color: var(--radio-cyan);
    font-size: 11px;
    letter-spacing: .12em;
    text-transform: uppercase;
}
.rc-ai-translations { margin-top: 7px; }
.rc-ai-translations summary {
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    padding: 3px 10px;
    border: 1px solid rgba(57, 216, 255, .25);
    border-radius: 999px;
    color: var(--radio-cyan);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .04em;
    cursor: pointer;
    list-style: none;
    user-select: none;
}
.rc-ai-translations summary::-webkit-details-marker { display: none; }
.rc-ai-translations summary::after { content: ' +'; margin-left: 5px; color: var(--radio-gold); }
.rc-ai-translations[open] summary::after { content: ' −'; }
.rc-ai-translations summary:hover,
.rc-ai-translations summary:focus-visible { border-color: rgba(242, 189, 103, .58); color: #e8fbff; }
.rc-ai-translations-panel {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    margin-top: 9px;
}
.rc-ai-translations-panel p {
    padding: 10px 12px;
    border-left: 2px solid rgba(242, 189, 103, .48);
    background: rgba(5, 16, 34, .34);
}
.rc-ai-translations-panel b { display: block; margin-bottom: 3px; color: var(--radio-gold); font-size: 11px; }
.rc-ai-footer-note {
    display: block;
    max-width: 780px;
    margin: 7px auto 0;
    color: rgba(166, 177, 198, .78);
    font-size: 11px;
    line-height: 1.5;
}
.rc-project-credit {
    display: block;
    margin-top: 10px;
    color: rgba(166, 177, 198, .66);
    font-size: 11px;
    line-height: 1.5;
}
.rc-project-credit strong { color: var(--radio-gold); font-weight: 800; }

@media (max-width: 900px) {
    .radio-header { align-items: flex-start; flex-direction: column; position: relative; top: auto; }
    .radio-header {
        background: #070b14;
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
    }
    .radio-player-card,
    .radio-side-card {
        background: var(--radio-panel-solid);
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
    }
    .radio-nav { width: 100%; overflow-x: auto; padding-bottom: 4px; }
    .radio-nav.radio-nav-extra {
        display: flex;
        justify-content: space-between;
        gap: 10px;
        overflow-x: hidden;
    }
    .radio-nav.radio-nav-extra > a,
    .radio-nav.radio-nav-extra > button { flex: 0 0 auto; white-space: nowrap; }
    .radio-main-grid { grid-template-columns: 1fr; }
    .radio-side-card { order: -1; }
    .radio-player-body { grid-template-columns: 1fr; }
    .radio-cover-placeholder { max-width: 280px; width: 100%; margin: 0 auto; }
    .radio-queue-list { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
    .radio-page, .radio-header, .radio-footer { width: min(100% - 20px, 1180px); }
    .rc-ai-disclosure { align-items: flex-start; gap: 11px; margin-bottom: 18px; padding: 12px 13px; }
    .rc-ai-disclosure-badge { flex-basis: 36px; width: 36px; height: 36px; font-size: 11px; }
    .rc-ai-disclosure p { font-size: 12px; line-height: 1.5; }
    .rc-ai-translations-panel { grid-template-columns: 1fr; }
    .radio-player-card, .radio-side-card { padding: 20px; }
    .radio-player-top { flex-direction: column; }
    .radio-player-top h2 { font-size: 34px; }
    .radio-nav { gap: 14px; font-size: 13px; }
    .radio-nav.radio-nav-extra { gap: 7px; font-size: 12.5px; }
    .radio-brand-title { font-size: 14px; }
    .rc-frequency-panel h3 { font-size: 22px; }
}
/* Blocco promo spot - card promozionale in sidebar */
.rc-promo-card {
    display: none;
    margin-top: 2px;
    padding: 18px;
    border-radius: 22px;
    border: 1px solid rgba(255,255,255,.12);
    background: rgba(255,255,255,.055);
}
.rc-promo-card.is-visible { display: block; }
.rc-promo-card.is-active {
    border-color: rgba(242,189,103,.72);
    background:
        radial-gradient(circle at top left, rgba(242,189,103,.20), transparent 45%),
        rgba(242,189,103,.08);
    box-shadow: 0 18px 46px rgba(242,189,103,.10);
}
.rc-promo-card span {
    display: block;
    color: var(--radio-gold);
    text-transform: uppercase;
    font-size: 11px;
    font-weight: 900;
    letter-spacing: .16em;
    margin-bottom: 8px;
}

.rc-promo-card.is-after-spot {
    border-color: rgba(242,189,103,.38);
    box-shadow: 0 18px 45px rgba(0,0,0,.20);
    opacity: .94;
}
.rc-promo-card.is-after-spot span { color: var(--radio-gold); }

.rc-promo-card.is-active span { color: var(--radio-cyan); }
.rc-promo-card strong {
    display: block;
    font-size: 22px;
    line-height: 1.12;
    margin-bottom: 10px;
    letter-spacing: -.03em;
}
.rc-promo-card p {
    margin: 0 0 14px;
    color: var(--radio-muted);
    line-height: 1.5;
    font-size: 14px;
}
.rc-promo-card .radio-promo-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.rc-promo-card .radio-promo-buttons a {
    padding: 9px 12px;
    border-radius: 999px;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.12);
    font-size: 13px;
    font-weight: 900;
    transition: transform .2s ease, border-color .2s ease, background .2s ease;
}
.rc-promo-card .radio-promo-buttons a:hover {
    transform: translateY(-1px);
    border-color: rgba(57,216,255,.55);
}
.rc-promo-card .radio-promo-buttons a.is-primary {
    color: #06101d;
    background: linear-gradient(135deg, var(--radio-gold), #fff0bd);
    border-color: rgba(242,189,103,.8);
}
.rc-promo-card .radio-promo-buttons small {
    color: var(--radio-muted);
    line-height: 1.45;
}

/* Estensione card promo spot - immagine 1:1 */
.rc-promo-card .radio-promo-layout {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    margin-bottom: 12px;
}
.rc-promo-card .radio-promo-image {
    flex: 0 0 82px;
    width: 82px;
    aspect-ratio: 1 / 1;
    border-radius: 16px;
    overflow: hidden;
    background: rgba(255,255,255,.07);
    border: 1px solid rgba(255,255,255,.12);
    box-shadow: 0 14px 32px rgba(0,0,0,.20);
}
.rc-promo-card .radio-promo-image img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}
.rc-promo-card .radio-promo-content {
    min-width: 0;
    flex: 1;
}
.rc-promo-card .radio-promo-content strong {
    margin-bottom: 8px;
}
@media (max-width: 560px) {
    .rc-promo-card .radio-promo-layout {
        gap: 10px;
    }
    .rc-promo-card .radio-promo-image {
        flex-basis: 72px;
        width: 72px;
        border-radius: 14px;
    }
}

/* Card like brano in onda - appare solo quando non c'è una promo spot attiva */
.rc-like-card {
    display: none;
    margin-top: 2px;
    padding: 18px;
    border-radius: 22px;
    border: 1px solid rgba(57,216,255,.22);
    background: rgba(255,255,255,.045);
    box-shadow: 0 18px 45px rgba(0,0,0,.16);
}
.rc-like-card.is-visible { display: block; }
.rc-like-card span {
    display: block;
    color: var(--radio-cyan);
    text-transform: uppercase;
    font-size: 11px;
    font-weight: 900;
    letter-spacing: .16em;
    margin-bottom: 8px;
}
.rc-like-card strong {
    display: block;
    font-size: 20px;
    line-height: 1.16;
    letter-spacing: -.03em;
    margin-bottom: 8px;
}
.rc-like-card p {
    margin: 0 0 14px;
    color: var(--radio-muted);
    line-height: 1.45;
    font-size: 14px;
}
.rc-like-card button {
    width: 100%;
    border: 1px solid rgba(255,255,255,.14);
    border-radius: 999px;
    padding: 11px 14px;
    cursor: pointer;
    color: var(--radio-text);
    background: rgba(255,255,255,.08);
    font-weight: 900;
    transition: transform .2s ease, border-color .2s ease, background .2s ease, color .2s ease;
}
.rc-like-card button:hover:not(:disabled) {
    transform: translateY(-1px);
    border-color: rgba(57,216,255,.58);
    background: rgba(57,216,255,.10);
}
.rc-like-card button:disabled {
    cursor: default;
    opacity: .9;
}
.rc-like-card.is-voted {
    border-color: rgba(255, 76, 96, .42);
    background: rgba(255,255,255,.045);
}
.rc-like-card .rc-like-heart {
    display: inline-block;
    color: currentColor;
    font-size: 1.08em;
    line-height: 1;
    transform: translateY(1px);
}
.rc-like-card.is-voted .rc-like-heart {
    color: #ff4c60;
    text-shadow: 0 0 18px rgba(255, 76, 96, .42);
}
.rc-like-card.is-voted button {
    color: var(--radio-text);
    background: rgba(255,255,255,.08);
    border-color: rgba(255, 76, 96, .40);
}
.rc-like-card .rc-share-button,
.rc-like-card.is-voted .rc-share-button {
    margin-top: 16px;
    color: #08111d;
    border-color: rgba(255, 207, 105, .82);
    background: linear-gradient(135deg, #59dcff 0%, #ffe19a 100%);
    box-shadow: 0 12px 28px rgba(57, 216, 255, .13);
}
.rc-like-card .rc-share-button:hover:not(:disabled),
.rc-like-card.is-voted .rc-share-button:hover:not(:disabled) {
    color: #050a12;
    border-color: #ffe5a7;
    background: linear-gradient(135deg, #7ee5ff 0%, #ffe8b3 100%);
}
.rc-like-card .rc-share-button::before {
    content: '\2197';
    display: inline-block;
    margin-right: 8px;
    font-size: 1.05em;
}
.rc-like-card small {
    display: block;
    margin-top: 10px;
    color: var(--radio-muted);
    line-height: 1.35;
    font-size: 12px;
}
.rc-like-card.is-loading button {
    opacity: .72;
}


/* PWA install card - guida smartphone leggera e stabile */
.rc-pwa-card {
    display: none;
    margin-top: 2px;
    padding: 16px;
    border-radius: 20px;
    border: 1px solid rgba(57,216,255,.20);
    background: rgba(255,255,255,.045);
    box-shadow: 0 18px 45px rgba(0,0,0,.14);
}
.rc-pwa-card.is-visible { display: block; }
.rc-pwa-card span {
    display: block;
    color: var(--radio-cyan);
    text-transform: uppercase;
    font-size: 10px;
    font-weight: 900;
    letter-spacing: .15em;
    margin-bottom: 7px;
}
.rc-pwa-card strong {
    display: block;
    font-size: 18px;
    line-height: 1.16;
    letter-spacing: -.03em;
    margin-bottom: 8px;
}
.rc-pwa-card p {
    margin: 0 0 12px;
    color: var(--radio-muted);
    line-height: 1.45;
    font-size: 13px;
}
.rc-pwa-install-btn {
    width: 100%;
    border: 0;
    border-radius: 999px;
    padding: 10px 14px;
    cursor: pointer;
    color: #06101d;
    font-weight: 900;
    background: linear-gradient(135deg, var(--radio-gold), #fff0bd);
    box-shadow: 0 12px 28px rgba(242,189,103,.12);
}
.rc-pwa-steps {
    display: none;
    margin-top: 10px;
    color: var(--radio-muted);
    font-size: 12px;
    line-height: 1.45;
}
.rc-pwa-card.show-manual-help.is-android .rc-pwa-android-steps { display: block; }
.rc-pwa-card.show-manual-help:not(.is-android):not(.is-ios) .rc-pwa-generic-steps { display: block; }
.rc-pwa-card.has-native-prompt .rc-pwa-install-btn { display: block; }
@media (max-width: 900px) {
    .rc-pwa-card { display: block; }
}

/* Guida installazione iPhone/iPad: iOS non espone il prompt automatico delle PWA. */
body.rc-pwa-help-open { overflow: hidden; }
.rc-pwa-ios-overlay[hidden] { display: none !important; }
.rc-pwa-ios-overlay {
    position: fixed;
    inset: 0;
    z-index: 10000;
    display: grid;
    align-items: end;
    justify-items: center;
    padding: 12px 12px max(12px, env(safe-area-inset-bottom));
    opacity: 0;
    visibility: hidden;
    transition: opacity .2s ease, visibility .2s ease;
}
.rc-pwa-ios-overlay.is-open {
    opacity: 1;
    visibility: visible;
}
.rc-pwa-ios-backdrop {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: rgba(1, 4, 10, .78);
    backdrop-filter: blur(7px);
    cursor: default;
}
.rc-pwa-ios-dialog {
    position: relative;
    width: min(520px, 100%);
    max-height: min(88vh, 760px);
    overflow: auto;
    overscroll-behavior: contain;
    padding: 25px 22px 22px;
    border: 1px solid rgba(57,216,255,.30);
    border-radius: 25px;
    color: var(--radio-text);
    background:
        radial-gradient(circle at top right, rgba(57,216,255,.13), transparent 34%),
        linear-gradient(155deg, #101929 0%, #070b14 74%);
    box-shadow: 0 28px 90px rgba(0,0,0,.68);
    transform: translateY(26px);
    transition: transform .22s ease;
}
.rc-pwa-ios-overlay.is-open .rc-pwa-ios-dialog { transform: translateY(0); }
.rc-pwa-ios-dialog:focus { outline: none; }
.rc-pwa-ios-close {
    position: absolute;
    top: 14px;
    right: 14px;
    width: 40px;
    height: 40px;
    display: grid;
    place-items: center;
    padding: 0 0 3px;
    border: 1px solid rgba(255,255,255,.16);
    border-radius: 999px;
    color: var(--radio-text);
    background: rgba(255,255,255,.07);
    font-size: 27px;
    line-height: 1;
    cursor: pointer;
}
.rc-pwa-ios-kicker {
    display: block;
    padding-right: 52px;
    color: var(--radio-cyan);
    font-size: 10px;
    font-weight: 900;
    letter-spacing: .16em;
    text-transform: uppercase;
}
.rc-pwa-ios-dialog h2 {
    margin: 8px 48px 9px 0;
    font-size: clamp(27px, 7vw, 36px);
    line-height: 1.05;
    letter-spacing: -.04em;
}
.rc-pwa-ios-intro {
    margin: 0;
    color: var(--radio-muted);
    font-size: 14px;
    line-height: 1.55;
}
.rc-pwa-ios-list {
    margin: 19px 0 0;
    padding: 0;
    list-style: none;
    counter-reset: pwa-ios-step;
    display: grid;
    gap: 10px;
}
.rc-pwa-ios-list li {
    counter-increment: pwa-ios-step;
    position: relative;
    min-height: 58px;
    padding: 12px 12px 12px 54px;
    border: 1px solid rgba(255,255,255,.10);
    border-radius: 16px;
    background: rgba(255,255,255,.05);
}
.rc-pwa-ios-list li::before {
    content: counter(pwa-ios-step);
    position: absolute;
    top: 12px;
    left: 12px;
    width: 30px;
    height: 30px;
    display: grid;
    place-items: center;
    border-radius: 10px;
    color: #06101d;
    background: linear-gradient(135deg, var(--radio-cyan), #fff0bd);
    font-size: 13px;
    font-weight: 900;
}
.rc-pwa-ios-list strong,
.rc-pwa-ios-list small { display: block; }
.rc-pwa-ios-list strong {
    font-size: 14px;
    line-height: 1.3;
}
.rc-pwa-ios-list small {
    margin-top: 4px;
    color: var(--radio-muted);
    font-size: 12px;
    line-height: 1.4;
}
.rc-pwa-ios-browser-note {
    margin: 13px 0 0;
    padding: 10px 12px;
    border-left: 3px solid var(--radio-gold);
    border-radius: 0 12px 12px 0;
    color: #ffe7b4;
    background: rgba(242,189,103,.08);
    font-size: 12px;
    line-height: 1.45;
}
.rc-pwa-ios-chrome-note { display: none; }
.rc-pwa-ios-overlay.is-chrome-ios .rc-pwa-ios-safari-note { display: none; }
.rc-pwa-ios-overlay.is-chrome-ios .rc-pwa-ios-chrome-note { display: block; }
.rc-pwa-ios-done {
    width: 100%;
    margin-top: 16px;
    padding: 12px 16px;
    border: 0;
    border-radius: 999px;
    color: #06101d;
    background: linear-gradient(135deg, var(--radio-gold), #fff0bd);
    box-shadow: 0 12px 28px rgba(242,189,103,.14);
    font-weight: 900;
    cursor: pointer;
}
.rc-pwa-ios-close:focus-visible,
.rc-pwa-ios-done:focus-visible {
    outline: 2px solid var(--radio-cyan);
    outline-offset: 3px;
}
@media (min-width: 701px) {
    .rc-pwa-ios-overlay { align-items: center; }
}
@media (prefers-reduced-motion: reduce) {
    .rc-pwa-ios-overlay,
    .rc-pwa-ios-dialog { transition: none; }
}


/* Rifinitura finale: logo header cliccabile verso admin e icona nel placeholder player */
.radio-admin-logo-link {
    text-decoration: none;
    color: inherit;
}
.radio-admin-logo-link:focus-visible {
    outline: 2px solid var(--radio-cyan);
    outline-offset: 4px;
}
.radio-cover-app-placeholder {
    padding: 0;
    overflow: hidden;
    background: #05070d;
}
.radio-cover-app-placeholder img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    border-radius: 18px;
}


/* Radio Chanku EXTRA - area anteprime a tempo */
.rc-frequency-button.is-extra-link {
    border-color: rgba(242,189,103,.38);
    box-shadow: 0 0 0 1px rgba(242,189,103,.08) inset;
}
.radio-extra-hero {
    margin-top: 24px;
    padding: 28px;
    border: 1px solid rgba(57,216,255,.24);
    border-radius: var(--radio-radius);
    background:
        radial-gradient(circle at top left, rgba(57,216,255,.14), transparent 45%),
        radial-gradient(circle at bottom right, rgba(242,189,103,.12), transparent 42%),
        var(--radio-panel);
    box-shadow: var(--radio-shadow);
}
.radio-extra-hero h1 {
    margin: 8px 0 10px;
    font-size: clamp(38px, 6vw, 64px);
    line-height: .95;
    letter-spacing: -.06em;
}
.radio-extra-hero p {
    max-width: 720px;
    margin: 0;
    color: var(--radio-muted);
    line-height: 1.65;
}
.radio-extra-toolbar {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 22px;
}
.radio-extra-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
    gap: 18px;
    margin-top: 22px;
}
.radio-extra-card {
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 24px;
    background: rgba(13,18,30,.82);
    box-shadow: 0 18px 50px rgba(0,0,0,.24);
    overflow: hidden;
}
.radio-extra-card-inner {
    display: grid;
    grid-template-columns: 160px minmax(0, 1fr);
    gap: 18px;
    padding: 18px;
}
.radio-extra-cover {
    aspect-ratio: 1 / 1;
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,.14);
    background: #070b13;
}
.radio-extra-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.radio-extra-cover-placeholder {
    height: 100%;
    display: grid;
    place-items: center;
    color: var(--radio-gold);
    font-weight: 900;
    letter-spacing: .12em;
    text-align: center;
}
.radio-extra-content {
    min-width: 0;
}
.radio-extra-content h2 {
    margin: 6px 0 10px;
    font-size: 25px;
    line-height: 1.08;
    letter-spacing: -.04em;
}
.radio-extra-content p {
    margin: 0 0 14px;
    color: var(--radio-muted);
    line-height: 1.5;
    font-size: 14px;
}
.radio-extra-meta {
    display: grid;
    gap: 5px;
    margin: 0 0 14px;
    color: var(--radio-muted);
    font-size: 13px;
}
.radio-extra-meta strong {
    color: var(--radio-cyan);
}
.radio-extra-player {
    width: 100%;
    display: block;
    margin: 10px 0 12px;
}
.radio-extra-actions {
    display: flex;
    gap: 9px;
    flex-wrap: wrap;
    align-items: center;
}
.radio-extra-like {
    border: 1px solid rgba(255,255,255,.14);
    border-radius: 999px;
    padding: 10px 14px;
    cursor: pointer;
    color: var(--radio-text);
    background: rgba(255,255,255,.08);
    font-weight: 900;
}
.radio-extra-like.is-liked .rc-like-heart {
    color: #ff4c60;
    text-shadow: 0 0 18px rgba(255,76,96,.42);
}
.radio-extra-feedback {
    color: var(--radio-muted);
    font-size: 12px;
}
.radio-extra-empty {
    margin-top: 22px;
    padding: 24px;
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 24px;
    background: rgba(255,255,255,.045);
    color: var(--radio-muted);
    line-height: 1.6;
}
@media (max-width: 900px) {
    .radio-extra-grid { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
    .radio-extra-hero { padding: 22px; }
    .radio-extra-card-inner { grid-template-columns: 1fr; }
    .radio-extra-cover { max-width: 240px; width: 100%; margin: 0 auto; }
}

/* Radio Chanku EXTRA - nota aggiornamento automatico */
.radio-extra-refresh-note {
    display: block;
    margin-top: 14px;
    color: var(--radio-muted);
    font-size: 13px;
    line-height: 1.45;
}

/* Radio Chanku - bottone EXTRA lampeggiante rosso */
.rc-frequency-button.is-extra-link {
    color: #fff !important;
    border-color: rgba(255, 76, 96, .82) !important;
    background: linear-gradient(135deg, rgba(255, 34, 64, .92), rgba(130, 0, 20, .92)) !important;
    box-shadow:
        0 0 0 1px rgba(255, 76, 96, .28) inset,
        0 0 18px rgba(255, 34, 64, .32) !important;
    animation: rcExtraRedPulse 1.35s ease-in-out infinite;
}
.rc-frequency-button.is-extra-link:hover,
.rc-frequency-button.is-extra-link:focus-visible {
    border-color: rgba(255, 130, 145, 1) !important;
    box-shadow:
        0 0 0 1px rgba(255, 130, 145, .42) inset,
        0 0 26px rgba(255, 34, 64, .55) !important;
}
@keyframes rcExtraRedPulse {
    0%, 100% {
        transform: translateY(0);
        filter: brightness(1);
        box-shadow:
            0 0 0 1px rgba(255, 76, 96, .25) inset,
            0 0 12px rgba(255, 34, 64, .22);
    }
    50% {
        transform: translateY(-1px);
        filter: brightness(1.18);
        box-shadow:
            0 0 0 1px rgba(255, 130, 145, .48) inset,
            0 0 30px rgba(255, 34, 64, .62);
    }
}
@media (prefers-reduced-motion: reduce) {
    .rc-frequency-button.is-extra-link {
        animation: none;
    }
}


/* Radio Chanku EXTRA - accesso fan / richiesta chiave */
.radio-extra-access-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
    margin-top: 22px;
    align-items: stretch;
}

.radio-extra-access-card {
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 24px;
    background:
        radial-gradient(circle at top left, rgba(57,216,255,.08), transparent 42%),
        rgba(13,18,30,.82);
    box-shadow: 0 18px 50px rgba(0,0,0,.24);
    padding: 24px;
    min-width: 0;
}

.radio-extra-access-card h2 {
    margin: 8px 0 10px;
    font-size: clamp(26px, 3vw, 34px);
    line-height: 1.02;
    letter-spacing: -.04em;
}

.radio-extra-access-card p {
    margin: 0 0 18px;
    color: var(--radio-muted);
    line-height: 1.55;
}

.radio-extra-access-form {
    display: grid;
    gap: 14px;
}

.radio-extra-access-form label {
    display: grid;
    gap: 8px;
    color: var(--radio-muted);
    font-size: 13px;
    font-weight: 900;
    letter-spacing: .02em;
}

.radio-extra-access-form input,
.radio-extra-access-form textarea {
    width: 100%;
    min-height: 46px;
    border: 1px solid rgba(255,255,255,.14);
    border-radius: 16px;
    padding: 12px 14px;
    color: var(--radio-text);
    background: rgba(255,255,255,.07);
    outline: none;
    box-shadow: inset 0 1px 0 rgba(255,255,255,.04);
}

.radio-extra-access-form textarea {
    min-height: 110px;
    resize: vertical;
    line-height: 1.45;
}

.radio-extra-access-form input:focus,
.radio-extra-access-form textarea:focus {
    border-color: rgba(57,216,255,.72);
    box-shadow: 0 0 0 3px rgba(57,216,255,.10), inset 0 1px 0 rgba(255,255,255,.05);
}

.radio-extra-access-form input::placeholder,
.radio-extra-access-form textarea::placeholder {
    color: rgba(165,177,197,.72);
}

.radio-extra-key-control {
    display: grid;
    gap: 8px;
}
.radio-extra-key-control > label {
    color: var(--radio-muted);
    font-size: 13px;
    font-weight: 900;
    letter-spacing: .02em;
}
.radio-extra-key-field {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: stretch;
    gap: 8px;
}
.radio-extra-key-field input {
    min-width: 0;
    font-family: Consolas, "Courier New", monospace;
    font-size: 16px;
    letter-spacing: .045em;
}
.radio-extra-access-form .radio-extra-key-toggle {
    width: auto;
    min-height: 46px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 13px;
    border: 1px solid rgba(57,216,255,.30);
    border-radius: 16px;
    color: var(--radio-cyan);
    background: rgba(57,216,255,.075);
    box-shadow: none;
    font-size: 13px;
    white-space: nowrap;
}
.radio-extra-access-form .radio-extra-key-toggle:hover {
    transform: none;
    border-color: rgba(57,216,255,.62);
    background: rgba(57,216,255,.12);
    box-shadow: none;
}
.radio-extra-key-toggle svg {
    width: 20px;
    height: 20px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}
.radio-extra-key-eye-closed { display: none; }
.radio-extra-key-toggle.is-key-hidden .radio-extra-key-eye-open { display: none; }
.radio-extra-key-toggle.is-key-hidden .radio-extra-key-eye-closed { display: block; }
.radio-extra-key-status {
    color: var(--radio-muted);
    font-size: 12px;
    font-weight: 600;
    line-height: 1.4;
}

.radio-extra-access-form button,
.radio-extra-link-button {
    border: 0;
    border-radius: 999px;
    padding: 13px 18px;
    cursor: pointer;
    color: #06101d;
    font-weight: 900;
    background: linear-gradient(135deg, var(--radio-gold), #fff0bd);
    box-shadow: 0 14px 34px rgba(242,189,103,.16);
    transition: transform .2s ease, filter .2s ease, box-shadow .2s ease;
}

.radio-extra-access-form button:hover,
.radio-extra-link-button:hover {
    transform: translateY(-1px);
    filter: brightness(1.04);
    box-shadow: 0 18px 42px rgba(242,189,103,.20);
}

.radio-extra-inline-form {
    margin: 0;
    display: inline-flex;
}

.radio-extra-link-button {
    background: rgba(255,255,255,.08);
    color: var(--radio-text);
    border: 1px solid rgba(255,255,255,.14);
    box-shadow: none;
}

.radio-extra-access-alert {
    margin: 0 0 16px;
    padding: 13px 15px;
    border-radius: 16px;
    line-height: 1.45;
    font-size: 14px;
    font-weight: 700;
}

.radio-extra-access-alert.ok {
    color: #d6ffe3;
    background: rgba(85,217,139,.12);
    border: 1px solid rgba(85,217,139,.34);
}

.radio-extra-access-alert.error {
    color: #ffd7d7;
    background: rgba(255,107,107,.13);
    border: 1px solid rgba(255,107,107,.35);
}

.radio-extra-hp {
    position: absolute !important;
    left: -9999px !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
    opacity: 0 !important;
    pointer-events: none !important;
}

@media (max-width: 900px) {
    .radio-extra-access-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 560px) {
    .radio-extra-access-card {
        padding: 20px;
        border-radius: 22px;
    }

    .radio-extra-access-form button,
    .radio-extra-link-button,
    .radio-extra-toolbar .rc-queue-button {
        width: 100%;
        justify-content: center;
        text-align: center;
    }

    .radio-extra-inline-form {
        width: 100%;
    }

    .radio-extra-key-field {
        grid-template-columns: 1fr;
    }

    .radio-extra-access-form .radio-extra-key-toggle {
        width: 100%;
    }
}


/* Radio Chanku EXTRA - riproduzione rolling continua */
.radio-extra-rolling-note {
    margin-top: 18px;
    padding: 14px 16px;
    border-radius: 18px;
    border: 1px solid rgba(57,216,255,.24);
    background: rgba(57,216,255,.075);
    color: var(--radio-muted);
    line-height: 1.45;
    font-size: 14px;
}
.radio-extra-card.is-extra-playing {
    border-color: rgba(57,216,255,.68);
    box-shadow: 0 20px 56px rgba(57,216,255,.10), 0 18px 50px rgba(0,0,0,.24);
}
.radio-extra-card.is-extra-playing .radio-label::after {
    content: " • in ascolto";
    color: var(--radio-gold);
}
@media (max-width: 560px) {
    .radio-extra-rolling-note {
        margin-top: 14px;
        padding: 13px 14px;
        font-size: 13px;
    }
}


/* Radio Chanku EXTRA - selettore lingua e descrizioni multilingua */
.radio-extra-lang-switch {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 18px;
    padding: 6px;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,.12);
    background: rgba(255,255,255,.055);
}
.radio-extra-lang-switch a {
    min-width: 44px;
    padding: 8px 12px;
    border-radius: 999px;
    color: var(--radio-muted);
    font-size: 12px;
    font-weight: 900;
    text-align: center;
    letter-spacing: .08em;
    border: 1px solid transparent;
}
.radio-extra-lang-switch a:hover,
.radio-extra-lang-switch a:focus-visible {
    color: var(--radio-text);
    border-color: rgba(57,216,255,.34);
}
.radio-extra-lang-switch a.is-active {
    color: #06101d;
    background: linear-gradient(135deg, var(--radio-gold), #fff0bd);
    border-color: rgba(242,189,103,.65);
}
@media (max-width: 560px) {
    .radio-extra-lang-switch {
        width: 100%;
        justify-content: center;
        border-radius: 18px;
    }
    .radio-extra-lang-switch a {
        flex: 1 1 0;
    }
}


/* Radio Chanku EXTRA - fix mobile + cambio lingua pulito */
.radio-extra-hero {
    overflow: hidden;
}
.radio-extra-toolbar .rc-queue-button,
.radio-extra-toolbar .radio-extra-link-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    width: auto;
    max-width: 100%;
    text-align: center;
}
.radio-extra-toolbar .rc-queue-button {
    padding-left: 22px;
    padding-right: 22px;
}
.radio-extra-lang-switch {
    vertical-align: middle;
}
.radio-extra-lang-switch a {
    text-decoration: none;
    -webkit-tap-highlight-color: transparent;
}
.radio-extra-rolling-note {
    max-width: 100%;
    overflow-wrap: anywhere;
}
@media (min-width: 901px) {
    .radio-extra-toolbar .rc-queue-button {
        min-width: 220px;
        width: auto;
    }
}
@media (max-width: 700px) {
    .radio-page {
        margin-top: 22px;
    }
    .radio-extra-hero {
        margin-top: 18px;
        padding: 22px 18px;
        border-radius: 24px;
    }
    .radio-extra-hero .radio-label {
        font-size: 11px;
        letter-spacing: .20em;
        overflow-wrap: anywhere;
    }
    .radio-extra-hero h1 {
        font-size: clamp(44px, 13vw, 60px);
        line-height: .98;
        letter-spacing: -.065em;
        margin: 14px 0 16px;
    }
    .radio-extra-hero p {
        font-size: clamp(19px, 5.2vw, 28px);
        line-height: 1.48;
        max-width: 100%;
    }
    .radio-extra-lang-switch {
        display: flex;
        width: 100%;
        max-width: 280px;
        margin-top: 18px;
        border-radius: 999px;
        padding: 6px;
        gap: 6px;
    }
    .radio-extra-lang-switch a {
        flex: 1 1 0;
        min-width: 0;
        padding: 10px 8px;
        font-size: 13px;
    }
    .radio-extra-toolbar {
        display: grid;
        grid-template-columns: 1fr;
        gap: 12px;
        margin-top: 22px;
    }
    .radio-extra-toolbar .rc-queue-button,
    .radio-extra-toolbar .radio-extra-link-button,
    .radio-extra-inline-form {
        width: 100%;
    }
    .radio-extra-toolbar .rc-queue-button,
    .radio-extra-toolbar .radio-extra-link-button {
        min-height: 54px;
        padding: 14px 18px;
        font-size: 17px;
        border-radius: 999px;
    }
    .radio-extra-refresh-note {
        font-size: 14px;
        line-height: 1.45;
        margin-top: 16px;
    }
    .radio-extra-rolling-note {
        margin-top: 18px;
        padding: 13px 14px;
        border-radius: 18px;
        font-size: 13px !important;
        line-height: 1.42 !important;
        color: var(--radio-muted) !important;
        background: rgba(57,216,255,.075);
        border: 1px solid rgba(57,216,255,.24);
    }
}
@media (max-width: 420px) {
    .radio-extra-hero {
        padding: 20px 16px;
    }
    .radio-extra-hero h1 {
        font-size: clamp(40px, 12.4vw, 52px);
    }
    .radio-extra-hero p {
        font-size: 19px;
        line-height: 1.5;
    }
    .radio-extra-toolbar .rc-queue-button,
    .radio-extra-toolbar .radio-extra-link-button {
        min-height: 50px;
        font-size: 16px;
    }
}


/* Radio Chanku EXTRA - iscrizione prima dell'accesso */
.radio-extra-request-card {
    border-color: rgba(242,189,103,.24);
    background:
        radial-gradient(circle at top left, rgba(242,189,103,.10), transparent 42%),
        rgba(13,18,30,.82);
}
.radio-extra-login-card {
    background:
        radial-gradient(circle at top left, rgba(57,216,255,.07), transparent 42%),
        rgba(13,18,30,.78);
}
.radio-extra-request-card .radio-label {
    color: var(--radio-gold);
}
@media (max-width: 700px) {
    .radio-extra-access-grid {
        gap: 16px;
    }
    .radio-extra-request-card {
        order: 1;
    }
    .radio-extra-login-card {
        order: 2;
    }
    .radio-extra-access-card h2 {
        font-size: clamp(30px, 9vw, 42px);
    }
    .radio-extra-access-card p {
        font-size: 17px;
        line-height: 1.5;
    }
}


/* Radio Chanku EXTRA - guida vocale multilingua */
.radio-extra-guide-card {
    margin-top: 18px;
    padding: 16px;
    border-radius: 22px;
    border: 1px solid rgba(242,189,103,.24);
    background:
        radial-gradient(circle at top left, rgba(242,189,103,.10), transparent 42%),
        rgba(255,255,255,.045);
    display: grid;
    gap: 12px;
}
.radio-extra-guide-copy {
    display: grid;
    gap: 5px;
}
.radio-extra-guide-kicker {
    color: var(--radio-gold);
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: .16em;
    font-weight: 900;
}
.radio-extra-guide-copy strong {
    display: block;
    font-size: 22px;
    line-height: 1.1;
    letter-spacing: -.03em;
}
.radio-extra-guide-copy p {
    margin: 0;
    color: var(--radio-muted);
    font-size: 14px;
    line-height: 1.45;
}
.radio-extra-guide-player {
    width: 100%;
    max-width: 620px;
    display: block;
}
.radio-extra-guide-card small {
    color: var(--radio-muted);
    font-size: 12px;
    line-height: 1.35;
}
@media (max-width: 700px) {
    .radio-extra-guide-card {
        margin-top: 18px;
        padding: 15px;
        border-radius: 20px;
    }
    .radio-extra-guide-copy strong {
        font-size: 20px;
    }
    .radio-extra-guide-copy p {
        font-size: 14px;
    }
    .radio-extra-guide-player {
        max-width: 100%;
    }
}


/* Radio Chanku EXTRA - rifinitura grafica guida vocale */
.radio-extra-guide-card {
    margin-top: 18px;
    padding: 18px;
    border-radius: 22px;
}
.radio-extra-guide-copy {
    display: block;
}
.radio-extra-guide-kicker {
    display: block !important;
    width: 100%;
    margin: 0 0 7px;
    color: var(--radio-gold);
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: .16em;
    font-weight: 900;
    line-height: 1.2;
}
.radio-extra-guide-copy strong {
    display: block !important;
    margin: 0 0 6px;
    font-size: 22px;
    line-height: 1.12;
    letter-spacing: -.03em;
}
.radio-extra-guide-copy p {
    display: block;
    margin: 0;
    color: var(--radio-muted);
    font-size: 15px;
    line-height: 1.45;
}
.radio-extra-guide-card small {
    display: block;
    margin-top: -2px;
}
@media (max-width: 700px) {
    .radio-extra-guide-card {
        padding: 16px;
        margin-top: 18px;
    }
    .radio-extra-guide-copy strong {
        font-size: 20px !important;
    }
    .radio-extra-guide-copy p {
        font-size: 15px !important;
        line-height: 1.42 !important;
    }
    .radio-extra-guide-kicker {
        font-size: 10px !important;
        letter-spacing: .15em;
    }
    .radio-extra-guide-card small {
        font-size: 12px !important;
        line-height: 1.35 !important;
    }
}


/* Radio Chanku EXTRA - spaziatura mobile guida vocale sotto selettore lingue */
@media (max-width: 700px) {
    .radio-extra-lang-switch {
        margin-bottom: 24px !important;
    }

    .radio-extra-guide-card {
        margin-top: 24px !important;
        clear: both;
    }

    .radio-extra-guide-kicker {
        margin-bottom: 10px !important;
    }

    .radio-extra-guide-copy strong {
        margin-bottom: 9px !important;
    }
}

@media (max-width: 420px) {
    .radio-extra-lang-switch {
        margin-bottom: 22px !important;
    }

    .radio-extra-guide-card {
        margin-top: 22px !important;
    }
}


/* Radio Chanku EXTRA - rotazione personale fan */
.radio-extra-rotation-badge {
    display: inline-flex;
    width: fit-content;
    max-width: 100%;
    padding: 6px 10px;
    border-radius: 999px;
    color: #ffe8b8;
    background: rgba(242,189,103,.10);
    border: 1px solid rgba(242,189,103,.32);
    font-size: 12px;
    font-weight: 900;
    line-height: 1.2;
}
.radio-extra-rotation-badge[hidden] {
    display: none !important;
}
.radio-extra-rotation-toggle {
    border: 1px solid rgba(242,189,103,.22);
    border-radius: 999px;
    padding: 10px 14px;
    cursor: pointer;
    color: var(--radio-text);
    background: rgba(242,189,103,.08);
    font-weight: 900;
    transition: transform .2s ease, border-color .2s ease, background .2s ease, opacity .2s ease;
}
.radio-extra-rotation-toggle:hover:not(:disabled) {
    transform: translateY(-1px);
    border-color: rgba(242,189,103,.55);
    background: rgba(242,189,103,.13);
}
.radio-extra-rotation-toggle.is-excluded {
    border-color: rgba(57,216,255,.30);
    background: rgba(57,216,255,.08);
}
.radio-extra-rotation-toggle:disabled {
    cursor: default;
    opacity: .72;
}
.radio-extra-rotation-feedback {
    flex-basis: 100%;
    line-height: 1.4;
}
.radio-extra-card.is-extra-rotation-excluded {
    border-color: rgba(242,189,103,.28);
    background:
        radial-gradient(circle at top left, rgba(242,189,103,.08), transparent 42%),
        rgba(13,18,30,.78);
}
.radio-extra-card.is-extra-rotation-excluded .radio-extra-player {
    opacity: .96;
}
@media (max-width: 700px) {
    .radio-extra-actions {
        display: grid;
        grid-template-columns: 1fr;
        align-items: stretch;
    }
    .radio-extra-like,
    .radio-extra-rotation-toggle {
        width: 100%;
        min-height: 46px;
        text-align: center;
    }
    .radio-extra-rotation-feedback {
        font-size: 12px;
    }
}


/* Radio Chanku - descrizioni EXTRA compatte ed evidenza editoriale */
.radio-description-rich {
    overflow-wrap: anywhere;
}
.radio-extra-description {
    --radio-extra-description-limit: 126px;
    margin: 0 0 14px;
}
.radio-extra-content .radio-extra-description-text {
    position: relative;
    margin: 0;
    color: var(--radio-muted);
    font-size: 14px;
    line-height: 1.5;
}
.radio-extra-description.is-collapsible:not(.is-expanded) .radio-extra-description-text {
    max-height: var(--radio-extra-description-limit, 126px);
    overflow: hidden;
    -webkit-mask-image: linear-gradient(to bottom, #000 68%, transparent 100%);
    mask-image: linear-gradient(to bottom, #000 68%, transparent 100%);
}
.radio-extra-description-toggle {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    margin: 9px 0 0;
    padding: 4px 0;
    border: 0;
    border-bottom: 1px solid rgba(57,216,255,.34);
    border-radius: 0;
    background: transparent;
    color: var(--radio-cyan);
    font: inherit;
    font-size: 13px;
    font-weight: 800;
    cursor: pointer;
}
.radio-extra-description-toggle[hidden] {
    display: none;
}
.radio-extra-description-toggle:hover {
    color: #fff;
    border-bottom-color: var(--radio-cyan);
}
.radio-extra-description-toggle:focus-visible {
    outline: 2px solid var(--radio-cyan);
    outline-offset: 4px;
}
.radio-extra-description-toggle-icon {
    display: inline-block;
    font-size: 17px;
    line-height: 1;
    transition: transform .2s ease;
}
.radio-extra-description.is-expanded .radio-extra-description-toggle-icon {
    transform: rotate(180deg);
}
.radio-description-highlight {
    display: inline;
    padding: .03em .16em;
    border-radius: .2em;
    color: #ffe3a7;
    background: rgba(242,189,103,.13);
    font-weight: 800;
    box-decoration-break: clone;
    -webkit-box-decoration-break: clone;
    box-shadow: inset 0 -1px 0 rgba(242,189,103,.52);
}
.radio-extra-description .radio-description-highlight {
    display: inline-block;
    max-width: 100%;
    margin: 0;
    padding: 9px 12px;
    box-sizing: border-box;
    vertical-align: top;
    border-left: 3px solid var(--radio-gold);
    border-radius: 0 10px 10px 0;
    background: linear-gradient(90deg, rgba(242,189,103,.16), rgba(242,189,103,.045));
    box-shadow: none;
}
.radio-extra-content .radio-description-highlight,
.radio-track-info .radio-description-highlight {
    line-height: 1.65;
}
@media (max-width: 620px) {
    .radio-extra-description {
        --radio-extra-description-limit: 105px;
    }
    .radio-extra-description-toggle {
        min-height: 40px;
        margin-top: 7px;
    }
}
@media (prefers-reduced-motion: reduce) {
    .radio-extra-description-toggle-icon {
        transition: none;
    }
}

/* Radio Chanku EXTRA - playlist personale */
.radio-sr-only {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}
.radio-nav-personal {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 0;
    border: 0;
    color: var(--radio-muted);
    background: transparent;
    cursor: pointer;
    white-space: nowrap;
    transition: color .2s ease;
}
.radio-nav-personal:hover,
.radio-nav-personal:focus-visible {
    color: var(--radio-gold);
}
.radio-nav-personal:focus-visible,
.radio-extra-playlist-toggle:focus-visible,
.radio-personal-drawer button:focus-visible,
.radio-personal-drawer input:focus-visible {
    outline: 2px solid var(--radio-cyan);
    outline-offset: 3px;
}
.radio-nav-personal svg {
    width: 17px;
    height: 17px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}
.radio-nav-personal strong {
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    border: 1px solid rgba(57,216,255,.28);
    border-radius: 999px;
    display: inline-grid;
    place-items: center;
    color: var(--radio-cyan);
    background: rgba(57,216,255,.08);
    font-size: 11px;
    line-height: 1;
}
.radio-extra-primary-actions {
    display: flex;
    align-items: center;
    gap: 9px;
    min-width: 0;
}
.radio-extra-playlist-toggle {
    width: 44px;
    height: 44px;
    flex: 0 0 44px;
    display: grid;
    place-items: center;
    padding: 0;
    border: 1px solid rgba(57,216,255,.32);
    border-radius: 999px;
    color: var(--radio-cyan);
    background: rgba(57,216,255,.07);
    cursor: pointer;
    transition: transform .2s ease, color .2s ease, border-color .2s ease, background .2s ease, opacity .2s ease;
}
.radio-extra-playlist-toggle:hover:not(:disabled) {
    transform: translateY(-1px);
    border-color: rgba(57,216,255,.72);
    background: rgba(57,216,255,.13);
}
.radio-extra-playlist-toggle:disabled {
    cursor: wait;
    opacity: .55;
}
.radio-extra-playlist-toggle svg {
    width: 22px;
    height: 22px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}
.radio-extra-playlist-check { display: none; }
.radio-extra-playlist-toggle.is-in-playlist {
    color: #fff1c8;
    border-color: rgba(242,189,103,.62);
    background: rgba(242,189,103,.15);
}
.radio-extra-playlist-toggle.is-in-playlist .radio-extra-playlist-plus { display: none; }
.radio-extra-playlist-toggle.is-in-playlist .radio-extra-playlist-check { display: block; }

body.radio-personal-open { overflow: hidden; }
.radio-personal-overlay[hidden] { display: none !important; }
.radio-personal-overlay {
    position: fixed;
    inset: 0;
    z-index: 8000;
    display: flex;
    justify-content: flex-end;
    opacity: 0;
    visibility: hidden;
    transition: opacity .22s ease, visibility .22s ease;
}
.radio-personal-overlay.is-open {
    opacity: 1;
    visibility: visible;
}
.radio-personal-backdrop {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    padding: 0;
    border: 0;
    background: rgba(1, 4, 10, .74);
    backdrop-filter: blur(7px);
    cursor: default;
}
.radio-personal-drawer {
    position: relative;
    width: min(540px, 100%);
    height: 100%;
    overflow: auto;
    overscroll-behavior: contain;
    padding: 26px;
    border-left: 1px solid rgba(57,216,255,.27);
    color: var(--radio-text);
    background:
        radial-gradient(circle at top right, rgba(57,216,255,.12), transparent 30%),
        linear-gradient(155deg, #0b1321 0%, #070b14 72%);
    box-shadow: -28px 0 80px rgba(0,0,0,.58);
    transform: translateX(100%);
    transition: transform .22s ease;
}
.radio-personal-drawer:focus { outline: none; }
.radio-personal-overlay.is-open .radio-personal-drawer { transform: translateX(0); }
.radio-personal-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(255,255,255,.10);
}
.radio-personal-head h2 {
    margin: 7px 0 7px;
    font-size: clamp(27px, 5vw, 38px);
    line-height: 1;
    letter-spacing: -.045em;
}
.radio-personal-head p {
    max-width: 390px;
    margin: 0;
    color: var(--radio-muted);
    font-size: 13px;
    line-height: 1.5;
}
.radio-personal-close {
    width: 42px;
    height: 42px;
    flex: 0 0 42px;
    padding: 0 0 3px;
    border: 1px solid rgba(255,255,255,.15);
    border-radius: 999px;
    color: var(--radio-text);
    background: rgba(255,255,255,.07);
    font-size: 28px;
    line-height: 1;
    cursor: pointer;
}
.radio-personal-status,
.radio-personal-empty {
    margin: 18px 0 0;
    padding: 14px;
    border: 1px solid rgba(57,216,255,.20);
    border-radius: 14px;
    color: var(--radio-muted);
    background: rgba(57,216,255,.055);
    font-size: 13px;
    line-height: 1.5;
}
.radio-personal-status.is-error {
    border-color: rgba(255,100,110,.32);
    color: #ffd1d5;
    background: rgba(255,76,96,.07);
}
.radio-personal-retry {
    display: block;
    margin-top: 10px;
    padding: 7px 11px;
    border: 1px solid rgba(255,255,255,.16);
    border-radius: 999px;
    color: var(--radio-text);
    background: rgba(255,255,255,.08);
    cursor: pointer;
}
.radio-personal-manager {
    display: grid;
    gap: 10px;
    margin-top: 18px;
    padding: 14px;
    border: 1px solid rgba(57,216,255,.20);
    border-radius: 16px;
    background: rgba(57,216,255,.05);
}
.radio-personal-manager select,
.radio-personal-name-form input,
.radio-personal-youtube-form input {
    width: 100%;
    min-width: 0;
    min-height: 44px;
    padding: 10px 13px;
    border: 1px solid rgba(255,255,255,.14);
    border-radius: 12px;
    color: var(--radio-text);
    background: #111a28;
    font: inherit;
}
.radio-personal-manager select:focus,
.radio-personal-name-form input:focus,
.radio-personal-youtube-form input:focus {
    outline: 2px solid rgba(57,216,255,.52);
    outline-offset: 2px;
}
.radio-personal-manager-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 7px;
}
.radio-personal-manager-actions button,
.radio-personal-name-form button,
.radio-personal-youtube-form button,
.radio-personal-continue {
    min-height: 39px;
    padding: 8px 11px;
    border: 1px solid rgba(255,255,255,.14);
    border-radius: 11px;
    color: var(--radio-text);
    background: rgba(255,255,255,.07);
    font: inherit;
    font-size: 12px;
    font-weight: 850;
    cursor: pointer;
}
.radio-personal-manager-actions button:hover,
.radio-personal-name-form button:hover,
.radio-personal-youtube-form button:hover,
.radio-personal-continue:hover {
    border-color: rgba(57,216,255,.48);
    background: rgba(57,216,255,.11);
}
.radio-personal-manager-actions .is-danger { color: #ffb2b9; }
.radio-personal-manager-actions button:disabled { opacity: .4; cursor: default; }
.radio-personal-name-form[hidden] { display: none !important; }
.radio-personal-name-form {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto auto;
    align-items: end;
    gap: 7px;
    padding-top: 4px;
}
.radio-personal-name-form label {
    grid-column: 1 / -1;
    color: var(--radio-muted);
    font-size: 12px;
    font-weight: 800;
}
.radio-personal-player {
    position: sticky;
    top: -26px;
    z-index: 3;
    margin: 18px -8px 0;
    padding: 16px;
    border: 1px solid rgba(242,189,103,.35);
    border-radius: 18px;
    background: rgba(11,16,27,.96);
    box-shadow: 0 16px 36px rgba(0,0,0,.36);
}
.radio-personal-player[hidden] { display: none !important; }
.radio-personal-player div {
    display: grid;
    gap: 3px;
    margin-bottom: 10px;
}
.radio-personal-player span {
    color: var(--radio-gold);
    font-size: 10px;
    font-weight: 900;
    letter-spacing: .15em;
    text-transform: uppercase;
}
.radio-personal-player strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.radio-personal-player audio { display: block; width: 100%; height: 42px; }
.radio-personal-player audio[hidden],
.radio-personal-youtube[hidden],
.radio-personal-continue[hidden] { display: none !important; }
.radio-personal-youtube {
    position: relative;
    width: 100%;
    min-height: 220px;
    overflow: hidden;
    margin: 0;
    border-radius: 13px;
    background: #000;
    aspect-ratio: 16 / 9;
}
.radio-personal-youtube > div,
.radio-personal-youtube iframe {
    display: block;
    width: 100% !important;
    height: 100% !important;
    min-height: 220px;
    border: 0;
}
.radio-personal-continue {
    width: 100%;
    margin-top: 10px;
    color: #08111c;
    border-color: rgba(242,189,103,.55);
    background: linear-gradient(135deg, var(--radio-gold), #fff0c2);
}
.radio-personal-section {
    margin-top: 24px;
    padding-top: 22px;
    border-top: 1px solid rgba(255,255,255,.10);
}
.radio-personal-section h3 {
    margin: 0;
    font-size: 18px;
}
.radio-personal-section-intro {
    margin: 7px 0 0;
    color: var(--radio-muted);
    font-size: 12px;
    line-height: 1.5;
}
.radio-personal-youtube-form {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 8px;
    margin-top: 12px;
}
.radio-personal-youtube-form button {
    color: #08111c;
    border-color: rgba(57,216,255,.55);
    background: linear-gradient(135deg, var(--radio-cyan), #a8efff);
}
.radio-personal-track.is-youtube .radio-personal-track-info em {
    color: #ff7a7a;
}
.radio-personal-section-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}
.radio-personal-play-all {
    padding: 8px 12px;
    border: 1px solid rgba(242,189,103,.38);
    border-radius: 999px;
    color: #fff0c2;
    background: rgba(242,189,103,.10);
    font-size: 12px;
    font-weight: 900;
    cursor: pointer;
}
.radio-personal-list,
.radio-personal-catalog-group ul {
    list-style: none;
    margin: 13px 0 0;
    padding: 0;
    display: grid;
    gap: 9px;
}
.radio-personal-track,
.radio-personal-catalog-track {
    min-width: 0;
    display: grid;
    grid-template-columns: 50px minmax(0, 1fr) auto;
    align-items: center;
    gap: 11px;
    padding: 9px;
    border: 1px solid rgba(255,255,255,.09);
    border-radius: 15px;
    background: rgba(255,255,255,.045);
}
.radio-personal-track.is-playing,
.radio-personal-catalog-track.is-playing {
    border-color: rgba(242,189,103,.50);
    background: rgba(242,189,103,.08);
}
.radio-personal-track > img,
.radio-personal-catalog-track > img,
.radio-personal-cover-placeholder {
    width: 50px;
    height: 50px;
    border-radius: 11px;
    object-fit: cover;
    display: grid;
    place-items: center;
    color: var(--radio-gold);
    background: linear-gradient(145deg, rgba(57,216,255,.13), rgba(242,189,103,.10));
}
.radio-personal-track-info {
    min-width: 0;
    display: grid;
    gap: 4px;
}
.radio-personal-track-info strong,
.radio-personal-track-info span,
.radio-personal-track-info em {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.radio-personal-track-info strong { font-size: 14px; }
.radio-personal-track-info span { color: var(--radio-muted); font-size: 11px; }
.radio-personal-track-info em { color: var(--radio-gold); font-size: 11px; font-style: normal; }
.radio-personal-track-actions {
    display: grid;
    grid-template-columns: repeat(4, 31px);
    gap: 4px;
}
.radio-personal-catalog-actions {
    width: 82px;
    display: grid;
    grid-template-columns: repeat(2, 38px);
    align-items: center;
    gap: 6px;
}
.radio-personal-icon-button,
.radio-personal-catalog-play,
.radio-personal-catalog-toggle {
    width: 31px;
    height: 31px;
    display: grid;
    place-items: center;
    padding: 0;
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 999px;
    color: var(--radio-text);
    background: rgba(255,255,255,.06);
    cursor: pointer;
    line-height: 1;
}
.radio-personal-icon-button:disabled { opacity: .28; cursor: default; }
.radio-personal-play { color: var(--radio-cyan); }
.radio-personal-catalog-play {
    width: 38px;
    height: 38px;
    color: var(--radio-cyan);
    border-color: rgba(57,216,255,.28);
    font-size: 14px;
}
.radio-personal-catalog-play:disabled { opacity: .28; cursor: default; }
.radio-personal-remove { color: #ff909a; }
.radio-personal-search { display: block; margin-top: 13px; }
.radio-personal-search input {
    width: 100%;
    min-height: 44px;
    padding: 10px 14px;
    border: 1px solid rgba(255,255,255,.13);
    border-radius: 13px;
    color: var(--radio-text);
    background: rgba(255,255,255,.055);
}
.radio-personal-search input::placeholder { color: var(--radio-muted-soft); }
.radio-personal-catalog-group { margin-top: 18px; }
.radio-personal-catalog-group h4 {
    margin: 0;
    color: var(--radio-cyan);
    font-size: 11px;
    font-weight: 900;
    letter-spacing: .14em;
    text-transform: uppercase;
}
.radio-personal-catalog-toggle {
    width: 38px;
    height: 38px;
    color: var(--radio-cyan);
    border-color: rgba(57,216,255,.28);
    font-size: 20px;
}
.radio-personal-catalog-toggle.is-in-playlist {
    color: #fff0c2;
    border-color: rgba(242,189,103,.45);
    background: rgba(242,189,103,.11);
    font-size: 16px;
}
.radio-personal-toast {
    position: fixed;
    left: 50%;
    bottom: 24px;
    z-index: 9000;
    max-width: min(440px, calc(100% - 28px));
    padding: 12px 16px;
    border: 1px solid rgba(57,216,255,.36);
    border-radius: 999px;
    color: var(--radio-text);
    background: #0b1722;
    box-shadow: 0 15px 44px rgba(0,0,0,.5);
    font-size: 13px;
    font-weight: 800;
    opacity: 0;
    pointer-events: none;
    transform: translate(-50%, 12px);
    transition: opacity .2s ease, transform .2s ease;
}
.radio-personal-toast.is-visible { opacity: 1; transform: translate(-50%, 0); }
.radio-personal-toast.is-error { border-color: rgba(255,100,110,.45); background: #211018; }

@media (max-width: 700px) {
    .radio-extra-primary-actions {
        display: grid;
        grid-template-columns: minmax(0, 1fr) 46px;
        width: 100%;
    }
    .radio-extra-primary-actions .radio-extra-like { width: 100%; }
    .radio-extra-playlist-toggle { width: 46px; height: 46px; }
    .radio-personal-overlay { align-items: flex-end; }
    .radio-personal-drawer {
        width: 100%;
        height: min(92vh, 860px);
        padding: 21px 16px calc(24px + env(safe-area-inset-bottom));
        border: 1px solid rgba(57,216,255,.27);
        border-bottom: 0;
        border-radius: 24px 24px 0 0;
        transform: translateY(100%);
    }
    .radio-personal-overlay.is-open .radio-personal-drawer { transform: translateY(0); }
    .radio-personal-player { top: -21px; }
    .radio-personal-name-form,
    .radio-personal-youtube-form { grid-template-columns: 1fr; }
    .radio-personal-name-form label { grid-column: 1; }
    .radio-personal-youtube-form button { min-height: 44px; }
    .radio-personal-track { grid-template-columns: 46px minmax(0, 1fr); }
    .radio-personal-track > img,
    .radio-personal-track > .radio-personal-cover-placeholder { grid-row: 1; }
    .radio-personal-track > .radio-personal-track-info { grid-row: 1; }
    .radio-personal-track-actions {
        grid-column: 1 / -1;
        grid-template-columns: repeat(4, minmax(42px, 1fr));
    }
    .radio-personal-icon-button { width: 100%; min-height: 38px; }
}

@media (max-width: 440px) {
    .radio-nav-personal span { display: none; }
    .radio-nav-extra .radio-nav-personal span { display: inline; }
    .radio-nav-extra .radio-nav-personal { gap: 4px; }
    .radio-nav-extra .radio-nav-personal svg { width: 15px; height: 15px; }
    .radio-nav-extra .radio-nav-personal strong {
        min-width: 18px;
        height: 18px;
        padding: 0 5px;
        font-size: 10px;
    }
    .radio-personal-catalog-track { grid-template-columns: 44px minmax(0, 1fr) 82px; }
    .radio-personal-catalog-track > img,
    .radio-personal-catalog-track > .radio-personal-cover-placeholder { width: 44px; height: 44px; }
    .radio-personal-manager-actions { grid-template-columns: 1fr; }
    .radio-personal-youtube,
    .radio-personal-youtube > div,
    .radio-personal-youtube iframe { min-height: 200px; }
}

@media (prefers-reduced-motion: reduce) {
    .radio-personal-overlay,
    .radio-personal-drawer,
    .radio-personal-toast,
    .radio-extra-playlist-toggle { transition: none; }
}