/* Popup utama */
    #videoPopup {
        position: fixed;
        bottom: 16px;
        right: 16px;
        width: 260px; /* ukuran desktop diperkecil */
        background: #000;
        border-radius: 12px;
        overflow: hidden;
        box-shadow: 0 10px 25px rgba(0,0,0,0.3);
        cursor: move;
        z-index: 9999;
    }

    /* Header draggable */
    .popup-header {
        background: rgba(0,0,0,0.7);
        color: white;
        padding: 5px 8px;
        font-size: 12px;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    .popup-header button {
        background: none;
        border: none;
        color: white;
        font-size: 14px;
        cursor: pointer;
        margin-left: 6px;
    }

    video {
        width: 100%;
        display: block;
    }

    /* Tombol tampilkan kembali */
    #showBtn {
        position: fixed;
        bottom: 16px;
        right: 16px;
        padding: 8px 12px;
        background: #FF6500;
        color: white;
        border: none;
        border-radius: 20px;
        cursor: pointer;
        display: none;
        z-index: 9999;
        font-size: 12px;
    }

    /* ========================= */
    /* RESPONSIVE UNTUK HP */
    /* ========================= */
    @media (max-width: 600px) {
        #videoPopup {
            width: 190px;      /* lebih kecil di HP */
            bottom: 10px;
            right: 10px;
        }

        .popup-header {
            font-size: 11px;
            padding: 4px 6px;
        }

        .popup-header button {
            font-size: 12px;
        }
    }