.modal-mask {
    position: fixed;
    z-index: 9998;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
}
.modal-container {
    width: 550px;
    max-width: 95%;
    margin: 100px auto;
    padding: 20px 30px;
    background-color: #fff;
    border-radius: 2px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.33);
    max-height: 80vh;
    overflow-y: auto;
}
.modal-container {
    max-width: 60%;
    width: 100%;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 16px rgba(0,0,0,0.2);
    overflow: auto;
}
.modal-sm {
    max-width: 40%;
}
.modal-md {
    max-width: 800px;
}
.modal-lg {
    max-width: 80%;
}
.modal-no-width .modal-container {
    width: unset;
}
.embed-iframe {
    aspect-ratio: 16 / 9;
    width: 100%;
    max-width: 800px;
    margin: auto;
}