dialog {
    margin:20px;
    min-height: 200px;
    min-width: 300px;
    text-align: center;
    border-radius: 4px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
    border: 1px solid #ccc;
    font-size: 1.2em;
}

    dialog .close-button {
        position: absolute;
        top: 0;
        right: 0;
        border: none !important;
        background-color: #ddd;
        font-size: 1em;
        cursor: pointer;
        font-weight: bold;
    }

    dialog .btn {
        margin-top: 50px;
        margin-right: 20px;
        margin-left: 20px;
        min-width: 100px;
        min-height: 40px;
        font-size: 1.2em;
    }

.close-button:hover, .close-button:active, .close-button:focus, .close-button:focus-visible {
    background-color: #ddd;
    border: none !important;
    outline: none !important;
}


::backdrop {
    background-color: #00000055;
}