:root{color-scheme:light;--paper:#faf8f5;--ink:#30251e;--muted:#938476;--brown:#795b45}
*{box-sizing:border-box}
[hidden]{display:none!important}
body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none;-webkit-tap-highlight-color:transparent}
a:focus-visible,button:focus-visible{outline:3px solid var(--brown);outline-offset:5px}
.app-bar{height:72px;padding:10px max(20px,env(safe-area-inset-left));display:flex;align-items:center;gap:14px;background:#fff;border-bottom:1px solid #e9e5e0}
.app-icon{border-radius:11px;object-fit:cover}
.app-name{display:flex;flex-direction:column;gap:2px;flex:1;min-width:0}
.app-name strong{font-size:18px;font-weight:650;letter-spacing:-.4px}
.app-name span{font-size:13px;color:var(--muted)}
.open-small{background:var(--brown);color:#fff;border-radius:99px;font-size:16px;font-weight:600;padding:8px 18px}
main{max-width:480px;margin:0 auto;min-height:calc(100svh - 72px);display:flex;flex-direction:column;padding:0 20px max(36px,env(safe-area-inset-bottom))}
.invitation{flex:1;text-align:center;padding-top:clamp(58px,16svh,145px);padding-bottom:48px}
.avatar{width:138px;height:138px;margin:0 auto;border-radius:50%;overflow:hidden;background:#eae4dd;display:grid;place-items:center;color:var(--brown);font-size:52px;font-weight:500}
.avatar img{width:100%;height:100%;object-fit:cover}
h1{font-size:25px;line-height:1.35;margin:16px 0 4px;font-weight:650;overflow-wrap:anywhere}
#username{font-size:16px;line-height:1.5;color:var(--muted);margin:0;overflow-wrap:anywhere}
h2{font-size:clamp(23px,7.3vw,32px);line-height:1.4;letter-spacing:-.7px;font-weight:650;margin:45px -8px 0}
h2 span{display:block}
#status{color:var(--muted);font-size:15px;line-height:1.6;margin:15px 0 0}
#retry{margin-top:16px;border:1px solid #c9bdb1;background:transparent;color:var(--brown);font:inherit;border-radius:24px;padding:9px 22px;cursor:pointer}
footer{text-align:center}
.open-main{display:block;width:100%;padding:15px 12px;border-radius:99px;background:var(--brown);color:#fff;font-size:21px;font-weight:500;line-height:1.3}
.download{color:var(--muted);font-size:15px;margin:19px 0 0;line-height:1.6}
.download a{text-decoration:underline;text-underline-offset:4px}
#open-hint,.noscript{color:var(--muted);font-size:13px;text-align:center;line-height:1.6;margin:14px 0 0}
@media(min-width:700px){.app-bar{padding-left:max(28px,calc((100vw - 900px)/2));padding-right:max(28px,calc((100vw - 900px)/2))}main{padding-bottom:48px}.invitation{padding-top:clamp(64px,12svh,130px)}}
@media(max-height:650px){.invitation{padding-top:34px;padding-bottom:32px}.avatar{width:112px;height:112px}h2{margin-top:28px}main{padding-bottom:24px}}

.browser-guide{position:relative;display:flex;align-items:center;gap:18px;max-width:448px;margin:22px auto 0;padding:18px 22px;background:#fff;border-radius:22px;box-shadow:0 8px 26px #30251e0c;color:var(--ink)}
.browser-guide.points-to-menu::before{content:"";position:absolute;right:22px;top:-9px;width:20px;height:20px;background:#fff;transform:rotate(45deg);border-radius:4px}
.guide-icon{flex-shrink:0;border-radius:13px;object-fit:cover}
.guide-content{flex:1;min-width:0;display:flex;align-items:center;justify-content:flex-end;gap:12px}
.guide-content p{margin:0;font-size:17px;line-height:1.65}
.guide-content strong,.guide-content p span{display:block;font-weight:500}
.guide-symbols{display:flex;align-items:center;gap:5px;color:#007aff}
.guide-menu{display:grid;place-items:center;background:#f2f2f7;border-radius:50%;width:25px;height:25px;font-size:13px;letter-spacing:1px;color:#48484a}
.guide-chevron{font-size:26px;color:#b3b3b8}
.in-app-browser main{min-height:calc(100svh - 126px)}
.in-app-browser .invitation{padding-top:clamp(42px,9svh,100px)}
@media(max-width:490px){.browser-guide{margin-left:16px;margin-right:16px;padding:16px;gap:12px}.guide-content{gap:8px}.guide-content p{font-size:16px}.guide-symbols{gap:3px}}
@media(max-width:360px){.guide-icon{width:44px;height:44px}.guide-content p{font-size:14px}.guide-content{gap:6px}.guide-symbols svg{width:20px}}
html[lang="en"] .guide-content{flex-wrap:wrap;justify-content:flex-start;gap:4px}
html[lang="en"] .guide-content p{font-size:15px;line-height:1.45}