/* Modal styles */
.modal {
    display: none; /* Hidden by default */
    position: fixed; /* Stay in place */
    z-index: 1; /* Sit on top */
    left: 0;
    top: 0;
    width: 100%; /* Full width */
    height: 100%; /* Full height */
    overflow: auto; /* Enable scroll if needed */
    background-color: rgba(0, 0, 0, 0.4); /* Black w/ opacity */
    justify-content: center; /* Center horizontally */
    align-items: center; /* Center vertically */
    display: flex; /* Use flexbox for centering */
}

.modal-content {
    background-color: #fff;
    padding: 20px;
    border-radius: 5px;
    width: 80%;
    max-width: 400px; /* Max width */
    text-align: center;
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2);
    animation: fadeIn 0.3s; /* Optional: fade-in effect */
}

.close {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
}

.close:hover,
.close:focus {
    color: #000;
    text-decoration: none;
    cursor: pointer;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}