.install-banner{position:sticky;top:0;z-index:35;background:#edf3e5;border-bottom:1px solid #ccd9c2;color:#233d2d}
.install-banner[hidden],.install-help [hidden],.install-shortcut[hidden]{display:none}
.install-banner-inner{max-width:1200px;margin:auto;display:flex;align-items:center;gap:14px;padding:12px 22px;padding-top:max(12px,env(safe-area-inset-top))}
.install-symbol{flex:none;display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:#315b42;color:white;font-size:25px;line-height:1}
.install-copy{flex:1;min-width:0}.install-copy strong{font-size:14px}.install-copy p{font-size:12px;line-height:1.45;margin:3px 0 0}
.install-action{display:inline-flex;justify-content:center;align-items:center;min-height:44px;border:0;border-radius:8px;background:#315b42;color:white;padding:10px 17px;font:inherit;font-size:13px;text-decoration:none;cursor:pointer;white-space:nowrap}
.install-close,.install-shortcut,.install-help-close{min-width:44px;min-height:44px;border:1px solid #c9d7bd;border-radius:8px;background:transparent;color:#233d2d;cursor:pointer;font:inherit}
.install-close{font-size:25px;flex:none}.install-shortcut{display:inline-grid;place-items:center;min-width:34px;min-height:34px;padding:6px;border-radius:7px}.install-help-close{padding:8px 18px;margin-top:18px}
.install-symbol svg,.install-shortcut svg{display:block;width:18px;height:18px;flex:none}
.install-action:disabled,.install-shortcut:disabled{opacity:.65;cursor:wait}
.install-banner button:focus-visible,.install-shortcut:focus-visible,.install-help :focus-visible{outline:3px solid #567b3d;outline-offset:3px}
.install-help{width:min(480px,calc(100% - 32px));max-height:85dvh;overflow:auto;padding:28px;border:1px solid #c9d7bd;border-radius:16px;background:#fbfcf8;color:#233d2d}
.install-help::backdrop{background:#172b2366}.install-help h2{font-size:24px;line-height:1.25;margin:0 0 14px}.install-help p{font-size:14px;line-height:1.7}.install-help a{display:flex}.install-help-close{display:block;margin-left:auto}
@media(max-width:540px){.install-banner-inner{gap:10px;padding:10px 12px;flex-wrap:wrap}.install-symbol{width:36px;height:36px}.install-copy{flex-basis:calc(100% - 102px)}.install-copy strong{font-size:13px}.install-copy p{font-size:11px}.install-close{order:2}.install-action{order:3;width:100%}}