dialog {
    background-color: #0009;
    width: 100vw;
    height: 100vh;
}

#modal__content {
    background-color: #fff;
    padding: 10px 20px;
    width: 20%;
    margin: auto;
    position: relative;
}

#modal__title, #modal__form {
    margin: auto;
    margin-top: 2px;
}

#modal__form > input {
    width: 100%;
    margin: 2px;
    box-sizing: border-box;
}

#modal__close-button {
    position: absolute;
    top: 0;
    right: 0;
}

#page-selector {
    width: 120px;
    height: 30px;
    display: flex;
    flex-direction: row;
}

#page-selector > button, #page-selector > div {
    width: 20px;
    height: 20px;
    text-align: center;
}