body.management-announcement-open { overflow: hidden !important; }
body.management-announcement-open #cookie-alert { z-index: 1200; }
#management-announcement { z-index: 1600; font-family: 'Open Sans', Arial, sans-serif; }
#management-announcement .modal-dialog {
    width: calc(100% - 24px);
    max-width: 640px;
    margin: 5vh auto;
}
#management-announcement .modal-content {
    max-height: 85vh;
    max-height: 85dvh;
    overflow: hidden;
    border-radius: 6px;
}
#management-announcement .modal-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    flex-shrink: 0;
    padding: 12px 16px;
    background: #fff;
    color: #062044;
}
#management-announcement-title {
    margin: 0 0 4px;
    font-size: 16px;
    line-height: 1.4;
}
#management-announcement .announcement-original {
    font-size: 13px;
    color: #062044;
    text-decoration: underline;
}
#management-announcement .announcement-close {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    padding: 0;
    border: 0;
    border-radius: 4px;
    background: #eef2f6;
    color: #062044;
    font-size: 30px;
    line-height: 40px;
    cursor: pointer;
}
#management-announcement .announcement-close:focus,
#management-announcement .announcement-original:focus {
    outline: 2px solid #2367ad;
    outline-offset: 2px;
}
#management-announcement .modal-body {
    min-height: 0;
    padding: 0;
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
}
#management-announcement img {
    display: block;
    width: 100%;
    height: auto;
}