.btn-close {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 7px;
    height: 7px;
    background: #fff!important; /* White circular background */
    border-radius: 50%; /* Makes it round */
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border: none;
    outline: none;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.2); /* Soft shadow for a floating effect */
    transition: all 0.3s ease-in-out;


}

.btn-close::before {
    content: "\00d7"; /* Unicode for '×' */
    font-size: 20px;
    font-weight: bold;
    color: black; /* Black cross */
    line-height: 1;
}

.btn-close:hover {
    background: #f1f1f1; /* Slightly darker white on hover */
    transform: scale(1.1);
}