#app-update-notice{position:fixed;top:16px;right:16px;z-index:1000;width:min(390px,calc(100vw - 32px));box-sizing:border-box;padding:20px;background:#101b2d;color:#eef5ff;border:1px solid #72b8ff;border-radius:14px;box-shadow:0 10px 45px #0008;font:14px/1.5 system-ui,sans-serif}#app-update-notice p{margin:8px 0 16px;color:#b5c5db}#app-update-notice button{padding:10px 16px;background:#72b8ff;color:#08152a;border:0;border-radius:8px;font:600 14px system-ui;cursor:pointer}#app-update-notice button:focus-visible{outline:2px solid white;outline-offset:3px}