.ww-modal {
    display: none;
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 80%;
    background-color: rgba(0,0,0,0.7);
    
}
.ww-modal-content {
    background-color: #fff;
    margin: 10% auto;
    padding: 20px;
    width: 90%;
    max-width: 400px;
    border-radius: 5px;
    position: relative;
}
.ww-close {
    position: absolute;
    top: 10px;
    right: 15px;
    font-size: 24px;
    cursor: pointer;
}
.ww-form-group {
    margin-bottom: 15px;
}
.ww-form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
}
.ww-form-group input {
    width: 100%;
    padding: 8px;
    box-sizing: border-box;
}