ver 1.0

.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}
.modal-overlay {
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.2);
}
.modal-content {
    position: relative;
    width: 300px;
    padding: 30px 50px 20px 50px;
    border-radius: 10px;
    background-color: white;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.18), 0, 6px 6px rgba(0, 0, 0, 0.2);
}
.modal-content > * {
    width: 100%;
}
.hidden {
    display: none;
}

.modal-content input{
    margin-bottom: 20px;
    width: 80%;
}
.modal-content textarea{
    margin-bottom: 20px;
}
.modal-content .bt-wrapper {
    margin-bottom: 1rem;
}

.modal .note {
    cursor: default;
}