/* ====================================================
   LATEST 2026 MODERN GLASS PLAYER
   ==================================================== */

.demo-slider {
    padding: 24px 15px;
    background: var(--surface, #ffffff);
    border-bottom: 1px solid var(--border, #e5e7eb);
    display: flex;
    justify-content: center;
    box-sizing: border-box;
    width: 100%;
}

.custom-audio-box {
    width: 100%;
    max-width: 440px;
    background: var(--surface, #ffffff);
    border: 1px solid var(--border, #e5e7eb);
    border-radius: 24px;
    padding: 24px;
    box-shadow: 0 12px 36px rgba(79, 70, 229, 0.08);
    font-family: "Poppins", sans-serif;
    position: relative;
    overflow: hidden;
}


/* ====================================================
   HERO
   ==================================================== */

.player-hero-container {
    position: relative;
    width: 100%;
    height: 350px;
    border-radius: 18px;
    overflow: hidden;
    margin-bottom: 20px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    background: #111;
}

.player-cover-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.player-hero-container:hover .player-cover-img {
    transform: scale(1.04);
}


/* ====================================================
   HERO OVERLAY
   ==================================================== */

.player-overlay-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 2;

    background:
        linear-gradient(
            to top,
            rgba(0, 0, 0, 0.88) 0%,
            rgba(0, 0, 0, 0.45) 60%,
            transparent 100%
        );

    padding: 35px 20px 20px;

    display: flex;
    flex-direction: column;
    text-align: left;
}


/* ====================================================
   SONG INFORMATION
   ==================================================== */

.current-song-title {
    font-size: 18px;
    font-weight: 700;
    color: #ffffff;

    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;

    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.current-song-artist {
    font-size: 14px;
    color: #e0e7ff;
    font-weight: 500;

    margin-top: 2px;

    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);

    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.current-song-album {
    font-size: 12.5px;
    color: #cbd5e1;
    font-weight: 400;

    margin-top: 2px;

    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);

    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.player-curator-name {
    font-size: 11px;
    color: #c7d2fe;
    font-weight: 400;

    margin-top: 2px;
    margin-bottom: 14px;

    letter-spacing: 0.5px;

    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}


/* ====================================================
   PHOTO CONTROLS
   ==================================================== */

.photo-controls-row {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 16px;
}

.photo-control-btn {
    background: rgba(255, 255, 255, 0.25);

    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);

    border: 1px solid rgba(255, 255, 255, 0.4);

    color: #ffffff;

    width: 42px;
    height: 42px;

    border-radius: 50%;

    display: flex;
    align-items: center;
    justify-content: center;

    cursor: pointer;

    transition:
        background 0.25s ease,
        border-color 0.25s ease,
        transform 0.25s ease;
}

.photo-control-btn:hover {
    background: rgba(255, 255, 255, 0.45);
    border-color: #ffffff;
    transform: scale(1.1);
}

.photo-control-btn:focus-visible {
    outline: 2px solid #ffffff;
    outline-offset: 3px;
}

.photo-control-btn svg {
    width: 18px;
    height: 18px;
    fill: #ffffff;
}

#photoPlayPauseBtn {
    background: rgba(255, 255, 255, 0.35);
    border-color: rgba(255, 255, 255, 0.6);

    width: 52px;
    height: 52px;
}

#photoPlayPauseBtn svg {
    width: 22px;
    height: 22px;
    fill: #ffffff;
}


/* ====================================================
   SEEK BAR
   ==================================================== */

.player-seek-container {
    width: 100%;
    margin-bottom: 16px;
}

.time-labels-row {
    display: flex;
    justify-content: space-between;

    font-size: 12px;
    color: var(--text-muted, #6b7280);
    font-weight: 500;

    margin-bottom: 6px;
}

.seek-bar {
    -webkit-appearance: none;
    appearance: none;

    width: 100%;
    height: 6px;

    border-radius: 3px;

    background: #e5e7eb;

    outline: none;
    cursor: pointer;

    transition: background 0.2s ease;
}


/* Chrome / Safari */
.seek-bar::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;

    width: 14px;
    height: 14px;

    border-radius: 50%;

    background: var(--primary, #4f46e5);

    cursor: pointer;

    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);

    transition: transform 0.15s ease;
}

.seek-bar::-webkit-slider-thumb:hover {
    transform: scale(1.25);
}


/* Firefox */
.seek-bar::-moz-range-thumb {
    width: 14px;
    height: 14px;

    border: 0;
    border-radius: 50%;

    background: var(--primary, #4f46e5);

    cursor: pointer;

    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.seek-bar:focus-visible {
    outline: 2px solid var(--primary, #4f46e5);
    outline-offset: 3px;
}


/* ====================================================
   PLAYLIST
   ==================================================== */

.custom-playlist-container {
    max-height: 240px;

    overflow-y: auto;

    border-top: 1px solid var(--border, #e5e7eb);

    padding-top: 10px;

    scrollbar-width: thin;
    scrollbar-color: #cbd5e1 transparent;
}

.custom-playlist-container::-webkit-scrollbar {
    width: 6px;
}

.custom-playlist-container::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 3px;
}

.custom-playlist-container::-webkit-scrollbar-track {
    background: transparent;
}


/* ====================================================
   PLAYLIST ITEM
   ==================================================== */

.playlist-item {
    display: flex;
    align-items: center;

    padding: 10px 12px;

    cursor: pointer;

    border-radius: 10px;

    transition:
        background 0.2s ease,
        border-color 0.2s ease;

    margin: 3px 0;

    border: 1px solid transparent;
}

.playlist-item:hover {
    background: var(--hover-bg, #f9fafb);
}

.playlist-item.active {
    background: #eef2ff;
    border-color: #c7d2fe;
}

.playlist-item-number {
    font-size: 12.5px;
    color: #9ca3af;

    width: 28px;

    font-weight: 600;

    flex-shrink: 0;
}

.playlist-item-text {
    font-size: 13.5px;
    font-weight: 500;

    color: var(--text-main, #333);

    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.playlist-heading {
    font-size: 14px;
    font-weight: 600;

    color: var(--text-main, #333);

    margin-bottom: 8px;
    padding: 0 4px;
}


/* ====================================================
   TEXT AREA
   ==================================================== */

.atext {
    padding: 16px 20px;

    font-size: 13.5px;
    line-height: 1.6;

    color: var(--text-muted, #6b7280);

    background: var(--surface, #ffffff);

    border-bottom: 1px solid var(--border, #e5e7eb);
}

.atext font[color="green"] {
    color: var(--primary, #4f46e5) !important;
    font-weight: 600;
}


/* ====================================================
   PLAYING GLOW
   ==================================================== */

.player-hero-container.is-playing::after {
    content: "";

    position: absolute;
    inset: 0;

    z-index: 1;

    border-radius: 18px;

    box-shadow:
        inset 0 0 24px rgba(79, 70, 229, 0.45);

    pointer-events: none;

    animation:
        pulseGlow2026 2s infinite ease-in-out;
}

@keyframes pulseGlow2026 {
    0%,
    100% {
        opacity: 0.25;
    }

    50% {
        opacity: 0.75;
    }
}


/* ====================================================
   MOBILE
   ==================================================== */

@media (max-width: 480px) {

    .demo-slider {
        padding: 16px 10px;
    }

    .custom-audio-box {
        padding: 16px;
        border-radius: 20px;
    }

    .player-hero-container {
        height: 300px;
        border-radius: 16px;
    }

    .player-overlay-content {
        padding: 30px 16px 16px;
    }

    .current-song-title {
        font-size: 17px;
    }

    .photo-controls-row {
        gap: 12px;
    }

    .photo-control-btn {
        width: 40px;
        height: 40px;
    }

    #photoPlayPauseBtn {
        width: 50px;
        height: 50px;
    }
}