.app-update-notice{position:fixed;z-index:2147483000;top:max(12px,env(safe-area-inset-top));left:50%;transform:translateX(-50%);box-sizing:border-box;display:flex;align-items:center;justify-content:space-between;gap:16px;width:min(600px,calc(100vw - 24px));padding:12px 14px;background:#142c59;color:#fff;border:1px solid #7999c8;border-radius:12px;box-shadow:0 8px 28px #142c5933;font:14px/1.5 system-ui,sans-serif}.app-update-notice__text{display:grid;gap:3px}.app-update-notice__text strong{font-size:14px;color:#fff}.app-update-notice__text small{font-size:12px;color:#e1e9f5}.app-update-notice button{flex-shrink:0;min-height:44px;padding:8px 14px;border:1px solid #fff;border-radius:8px;background:#fff;color:#142c59;font:600 14px/1.5 system-ui,sans-serif;cursor:pointer}.app-update-notice button:focus-visible{outline:3px solid #8dc9ff;outline-offset:3px}@media(max-width:480px){.app-update-notice{gap:10px;padding:10px}.app-update-notice button{padding:8px 10px}}