.app-update-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:rgba(0,0,0,.65);z-index:2000;display:flex;align-items:center;justify-content:center}.app-update-box{width:46vw;max-width:900px;background:var(--popup-bg,#e0e2e3);color:#222;border-radius:12px;padding:2.2vw 2.6vw;box-shadow:0 .6vw 2vw rgba(0,0,0,.45);font-size:1.5vw;line-height:1.5}.app-update-title{font-size:2.2vw;font-weight:700;margin-bottom:1vw}.app-update-body,.app-update-help,.app-update-notes{margin-bottom:1vw}.app-update-notes{opacity:.85;white-space:pre-line}.app-update-help{font-size:1.35vw;opacity:.9}.app-update-buttons{display:flex;gap:1.2vw;justify-content:flex-end;margin-top:1.4vw}.app-update-btn{background:var(--save-btn-bg,#57656f);color:var(--save-btn-color,#fff);border:.25vw solid transparent;border-radius:8px;padding:.8vw 2.2vw;font-size:1.5vw;cursor:pointer;outline:0}.app-update-btn.focused,.app-update-btn:focus{border-color:#fff;box-shadow:0 0 0 .3vw rgba(255,255,255,.45);transform:scale(1.04)}