#enable-sound{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);z-index:1000;padding:14px 28px;border:0;border-radius:999px;background:#c62f3a;color:#fff;font:700 16px/1 Arial,Helvetica,sans-serif;box-shadow:0 6px 24px rgba(0,0,0,.35);cursor:pointer}
#enable-sound[hidden]{display:none}
#website-content{position:relative}
#website-address{display:none}
#website-content iframe{position:absolute;inset:0;width:100%;height:100%;border:0;background:#fff}
#login [hidden]{display:none!important}
#login .sign-in-methods{display:grid;gap:8px;margin-top:12px}
#login .sign-in-methods button{width:100%}
#work-account{display:inline-flex;align-items:center;justify-content:center;gap:10px}
.work-account-mark{display:grid;grid-template-columns:repeat(2,8px);gap:2px}
.work-account-mark i{display:block;width:8px;height:8px}
.work-account-mark i:nth-child(1){background:#f25022}
.work-account-mark i:nth-child(2){background:#7fba00}
.work-account-mark i:nth-child(3){background:#00a4ef}
.work-account-mark i:nth-child(4){background:#ffb900}