.cpb-bundle-panel {
    border: 1px solid #e2eef3;
    border-radius: 14px;
    padding: 16px;
    margin-bottom: 20px;
    background-color: #ffffff;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.03);
    box-sizing: border-box;
}

.cpb-bundle-top-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 16px;
    padding-bottom: 14px;
    border-bottom: 1px solid #edf4f7;
}

.cpb-bundle-left-column {
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex: 1;
}

.cpb-bundle-field {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.cpb-bundle-field-label {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #64748b;
}

.cpb-product-quantity-wrapper .quantity {
    display: inline-flex !important;
    align-items: center !important;
    border: 1px solid #d9e5eb !important;
    border-radius: 8px !important;
    overflow: hidden !important;
    background: #ffffff !important;
    height: 38px !important;
    max-width: 130px !important;
}

.cpb-qty-button {
    background: #f1f5f9 !important;
    border: none !important;
    color: #1d323f !important;
    width: 34px !important;
    height: 100% !important;
    font-size: 16px !important;
    font-weight: 700 !important;
    cursor: pointer !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    user-select: none !important;
    transition: background 0.15s ease !important;
    padding: 0 !important;
    margin: 0 !important;
    line-height: 1 !important;
}

.cpb-qty-button:hover {
    background: #e2e8f0 !important;
}

.cpb-product-quantity-wrapper input.qty {
    width: 48px !important;
    height: 100% !important;
    text-align: center !important;
    border: none !important;
    background: transparent !important;
    font-size: 14px !important;
    font-weight: 700 !important;
    color: #0f172a !important;
    padding: 0 !important;
    margin: 0 !important;
    appearance: textfield !important;
    -moz-appearance: textfield !important;
}

.cpb-product-quantity-wrapper input.qty::-webkit-outer-spin-button,
.cpb-product-quantity-wrapper input.qty::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.cpb-bundle-price-summary {
    text-align: right;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.cpb-bundle-original-price {
    font-size: 13px;
    color: #778396;
    text-decoration: line-through;
    display: none;
}

.cpb-bundle-panel.bundle-selected .cpb-bundle-original-price {
    display: block;
}

.cpb-bundle-summary-label {
    font-size: 11px;
    font-weight: 600;
    color: #64748b;
    text-transform: uppercase;
    margin-top: 2px;
}

.cpb-bundle-price-value {
    font-size: 26px;
    font-weight: 800;
    color: #143256;
    line-height: 1.1;
}

.cpb-bundle-title-row {
    margin-bottom: 12px;
}

.cpb-bundle-title-label {
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    color: #1f3347;
}

.cpb-bundle-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
}

.cpb-bundle-card {
    border: 1.5px solid #e2eef3;
    border-radius: 12px;
    background: #ffffff;
    padding: 12px;
    cursor: pointer;
    text-align: center;
    transition: all 0.2s ease;
    position: relative;
    outline: none;
    width: 100%;
    box-sizing: border-border-box;
}

.cpb-bundle-card:hover,
.cpb-bundle-card.selected {
    border-color: #046BD2;
    background-color: #F0FDFA;
    box-shadow: 0 4px 12px rgba(4, 107, 210, 0.12);
}

.cpb-bundle-card-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.cpb-bundle-card-images {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2px;
    height: 48px;
}

.cpb-bundle-card-thumb {
    max-height: 44px;
    width: auto;
    object-fit: contain;
}

.cpb-bundle-card-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    width: 100%;
}

.cpb-bundle-card-status {
    background: #009d74;
    color: #ffffff;
    font-size: 9px;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 99px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 2px;
}

.cpb-bundle-card-title {
    font-size: 14px;
    font-weight: 700;
    color: #102233;
    line-height: 1.2;
}

.cpb-bundle-card-details {
    font-size: 11px;
    color: #64748b;
}

.cpb-bundle-card-badge {
    display: inline-block;
    background: #edf4f6;
    color: #046BD2;
    font-size: 11px;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 4px;
    margin-top: 4px;
}

#cpb-buttons-container {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 15px;
    margin-bottom: 15px;
}

#cpb-buttons-container .single_add_to_cart_button {
    flex: 1;
    margin: 0 !important;
}

.cpb-coa-button {
    background: #008763 !important;
    color: #ffffff !important;
    border: none !important;
    border-radius: 999px !important;
    padding: 0 24px !important;
    height: 46px !important;
    font-size: 15px !important;
    font-weight: 700 !important;
    cursor: pointer !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: background 0.2s ease, transform 0.1s ease !important;
    white-space: nowrap !important;
    text-decoration: none !important;
}

.cpb-coa-button:hover {
    background: #006e50 !important;
}

/* Modal CSS */
body.cpb-modal-open {
    overflow: hidden !important;
}

.cpb-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 999999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
}

.cpb-modal.cpb-modal-visible {
    opacity: 1;
    pointer-events: auto;
}

.cpb-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.65);
    backdrop-filter: blur(4px);
}

.cpb-modal-container {
    position: relative;
    width: 90%;
    max-width: 900px;
    max-height: 85vh;
    background: #ffffff;
    border-radius: 16px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.25);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    z-index: 2;
}

.cpb-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
    border-bottom: 1px solid #e2e8f0;
    background: #f8fafc;
}

.cpb-modal-header-left {
    display: flex;
    align-items: center;
    gap: 8px;
}

.cpb-modal-title {
    font-size: 16px;
    font-weight: 700;
    color: #0f172a;
}

.cpb-modal-subtitle {
    font-size: 13px;
    color: #64748b;
    margin-left: 8px;
    padding-left: 8px;
    border-left: 1px solid #cbd5e1;
}

.cpb-modal-header-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

.cpb-modal-download-btn {
    display: inline-flex;
    align-items: center;
    background: #046BD2;
    color: #ffffff !important;
    padding: 6px 14px;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 600;
    text-decoration: none;
    transition: background 0.15s ease;
}

.cpb-modal-download-btn:hover {
    background: #0354a6;
}

.cpb-modal-close-btn {
    background: transparent;
    border: none;
    font-size: 24px;
    color: #64748b;
    cursor: pointer;
    line-height: 1;
    padding: 0 4px;
}

.cpb-modal-close-btn:hover {
    color: #0f172a;
}

.cpb-modal-body {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    background: #f1f5f9;
}