.store-help-launch{position:fixed;inset-inline-end:20px;bottom:20px;z-index:40;display:flex;align-items:center;gap:8px;min-height:48px;padding:10px 17px;border:0;border-radius:6px;background:var(--action);color:#fff;font-weight:700;font-size:.875rem}.store-help-launch:hover{background:#00588f}.store-help-dialog{position:fixed;inset:auto 20px 20px auto;width:min(440px,calc(100% - 32px));max-height:calc(100dvh - 40px);margin:0;padding:0;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink);font:inherit;overflow:auto;overscroll-behavior:contain}.store-help-dialog::backdrop{background:#10203866}[dir=rtl] .store-help-dialog{inset:auto auto 20px 20px}.store-help-heading{position:sticky;top:0;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 20px;border-bottom:1px solid var(--line);background:#fff;z-index:1}.store-help-heading h2{font-size:1.25rem}.store-help-heading button{font-size:1.75rem;line-height:1}.store-help-content{padding:20px;font-size:.9375rem;line-height:1.8}.store-help-intro{color:var(--body)}.store-help-search{margin-block:18px 22px}.store-help-search label{display:block;font-weight:600;margin-bottom:7px}.store-help-search>div{display:flex;gap:8px}.store-help-search input{width:100%;min-width:0;min-height:46px;border:1px solid #b4c3d3;border-radius:4px;padding:9px;color:var(--ink);background:#fff}.store-help-search input::placeholder{color:var(--muted)}.store-help-search button{flex-shrink:0;padding:9px 12px}.store-help-topics details{border-top:1px solid var(--line)}.store-help-topics summary{padding:13px 0;font-weight:700;min-height:48px}.store-help-topics p{padding-bottom:12px;color:var(--body)}.store-help-topics a{display:inline-block;min-height:44px;color:var(--action);font-weight:600;text-decoration:underline}.store-help-install{padding:18px;background:var(--pale);border-radius:4px;margin-block:20px}.store-help-install h3{font-size:1rem}.store-help-install p{margin-block:8px 14px;color:var(--body)}.store-help-contact{display:flex;align-items:flex-start;flex-direction:column;gap:3px}.store-help-contact span{font-weight:700}.store-help-contact a{min-height:44px;padding-block:7px;color:var(--action);font-weight:600;overflow-wrap:anywhere}.footer-support-email{display:block;margin-top:12px;font-size:.875rem;font-weight:700;overflow-wrap:anywhere;color:var(--action)}@media(max-width:900px){.store-help-launch{bottom:calc(var(--bottom-nav-height,68px) + env(safe-area-inset-bottom,0px) + 12px);inset-inline-end:12px;min-height:44px;padding:8px 12px}.store-help-dialog,[dir=rtl] .store-help-dialog{inset:auto 12px calc(env(safe-area-inset-bottom,0px) + 12px) 12px;width:calc(100% - 24px);max-height:calc(100dvh - 24px - env(safe-area-inset-bottom,0px))}.store-help-content{padding:16px}.store-help-search>div{flex-wrap:wrap}.store-help-search input{flex:1 1 180px}.store-help-heading{padding-inline:16px}}