:root{--bg:#171310;--surface:#1e1915;--surface2:#262019;--elev:#332b21;--text:#efe7d7;--muted:#a89b84;--faint:#7c7160;--line:#3b3226;--accent:#d0764b;--accent-soft:rgba(208,118,75,.16);--seal:#e0564f;--ok:#3ecf8e;--r:14px;--r-lg:18px;--page:#0d0a07;--tabbar:rgba(23,19,16,.92);--cover-grad:linear-gradient(160deg,#5c4732,#2c2117);--thumb-grad:linear-gradient(140deg,#6d5238,#342818);--bubble-user:#5a4632;--bar-end:#e8a87c;--sheet-box:#2b241b;--avatar-fg:#e9caa6;--on-accent:#201409;--hl:#e8c1a5}*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{height:100%}body{background:var(--page);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Noto Sans SC,Microsoft 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