.modal__overlay {
    position: fixed;
    width: 100vw;
    height: 100vh;
    top: 0;
    left: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal__window {
    max-width: 500px;
    background: #ffffff;
    border: 1px solid #ffffff;
    font-size: 16px;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.25);
}

.modal__titlebar {
    height: 40px;
    background: #333333;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal__title {
    margin-left: 15px;
    font-weight: bold;
    color: #eeeeee;
}

.modal__close {
    width: 40px;
    height: 40px;
    outline: none;
    border: none;
    background: transparent;
    color: #eeeeee;
    cursor: pointer;
}

.modal__close:active {
    transform: scale(0.9);
}

.modal__content {
    padding: 15px;
    font-size: 0.9em;
}