.install-banner[hidden],.install-banner [hidden]{display:none!important}.install-banner{position:fixed;z-index:1001;bottom:calc(16px + env(safe-area-inset-bottom,0px));right:16px;width:min(440px,calc(100% - 32px));box-sizing:border-box;display:grid;grid-template-columns:40px minmax(0,1fr) 44px;gap:10px;padding:16px;background:#fffaf4;color:#35271e;border:1px solid #c9b9a9;border-radius:16px;box-shadow:0 10px 30px #24170f26;font:inherit;font-size:16px;line-height:1.4}.install-banner *{box-sizing:border-box}.install-banner img{border-radius:10px}.install-banner-copy{min-width:0}.install-banner-copy strong{display:block;font-size:16px}.install-banner-copy p{margin:4px 0 0;font-size:14px}.install-banner-actions{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:8px;align-items:center}.install-banner button,.install-banner a,.install-banner summary{font:inherit;font-size:14px;min-height:44px;display:inline-flex;align-items:center;justify-content:center;padding:8px 10px;border:1px solid #c9b9a9;border-radius:9px;color:inherit;background:transparent;cursor:pointer;text-decoration:none}.install-banner .install-banner-primary{background:#b84328;border-color:#b84328;color:#fff;font-weight:700}.install-banner .install-banner-close{padding:0;width:44px;font-size:24px;border:0}.install-banner details{width:100%}.install-banner summary{display:list-item;list-style-position:inside}.install-banner details p{font-size:14px;margin:10px 0 0}.install-banner :focus-visible{outline:3px solid #b84328;outline-offset:2px}@media(max-width:640px){.install-banner{right:10px;left:10px;width:auto;padding:12px;max-height:calc(70dvh - 90px);overflow:auto}.has-mobile-dock .install-banner,.is-desk .install-banner{bottom:calc(84px + env(safe-area-inset-bottom,0px))}.install-banner-actions>a,.install-banner-actions>button{flex:1 1 auto}.is-thread .install-banner{display:none!important}}

/* Public dock is visible through 1024px; include tablet widths. */
@media(max-width:1024px){body.has-mobile-dock .install-banner{bottom:calc(max(var(--dock-h,54px), 72px) + 12px + env(safe-area-inset-bottom,0px))}}
@media(max-width:1100px){body.is-desk .install-banner{bottom:calc(84px + env(safe-area-inset-bottom,0px))}}