/* Free Gift Modal Styles */
.csf-modal {
    display: none; 
    position: fixed; 
    z-index: 999999; 
    left: 0;
    top: 0;
    width: 100%; 
    height: 100%; 
    overflow: auto; 
    background-color: rgba(0,0,0,0.6); 
    backdrop-filter: blur(5px);
}

.csf-modal-content {
    background-color: #fefefe;
    margin: 10% auto; 
    padding: 30px;
    border: 1px solid #888;
    width: 90%;
    max-width: 600px;
    border-radius: 12px;
    position: relative;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    text-align: center;
}

.csf-modal-content h2 {
    color: #e91e63;
    margin-top: 0;
    font-size: 24px;
}

.csf-close-modal {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    position: absolute;
    right: 20px;
    top: 15px;
}

.csf-close-modal:hover,
.csf-close-modal:focus {
    color: black;
    text-decoration: none;
    cursor: pointer;
}

.csf-gift-options {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    margin-top: 25px;
}

.csf-gift-item {
    cursor: pointer;
    border: 2px solid transparent;
    border-radius: 8px;
    padding: 15px;
    width: 160px;
    background: #fafafa;
    transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
    position: relative;
}

.csf-gift-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.csf-gift-item.active {
    border-color: #e91e63;
    background: #fff5f8;
    transform: scale(1.05);
    box-shadow: 0 5px 15px rgba(233,30,99,0.2);
}

.csf-gift-badge {
    position: absolute;
    top: -10px;
    right: -10px;
    background: #e91e63;
    color: white;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: bold;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
    z-index: 2;
}

.csf-gift-item img {
    max-width: 100%;
    height: auto;
    border-radius: 4px;
    margin-bottom: 10px;
}

.csf-gift-item h4 {
    font-size: 14px;
    margin: 0 0 10px;
    line-height: 1.3;
}

.csf-confirm-gift-btn {
    background-color: #e91e63 !important;
    color: white !important;
    border: none !important;
    padding: 10px 25px !important;
    border-radius: 5px !important;
    cursor: pointer;
    font-weight: 600;
    font-size: 16px;
    transition: background-color 0.2s;
}

.csf-confirm-gift-btn:hover {
    background-color: #c2185b !important;
}

.csf-confirm-gift-btn:disabled {
    background-color: #ccc !important;
    cursor: not-allowed;
}

.csf-dismiss-btn {
    padding: 10px 25px !important;
    border-radius: 5px !important;
    cursor: pointer;
    font-weight: 600;
    font-size: 16px;
    transition: background-color 0.2s;
}