:root{--bg-primary:#0a1628;--bg-secondary:#0d2b2a;--bg-card:hsla(0,0%,100%,.06);--border:hsla(0,0%,100%,.08);--border-light:hsla(0,0%,100%,.12);--accent:#2ea96e;--accent-dark:#238c5a;--accent-glow:rgba(46,169,110,.15);--text:#fff;--text-secondary:hsla(0,0%,100%,.6);--text-muted:hsla(0,0%,100%,.35);--bubble-bot:hsla(0,0%,100%,.08);--bubble-user-from:#2ea96e;--bubble-user-to:#238c5a;--header-bg:rgba(10,22,40,.95);--modal-bg:linear-gradient(180deg,#0f1f35,#0d2b2a);--check-stroke:#0a1628;--star-inactive:hsla(0,0%,100%,.3);--fb-active-bg:hsla(0,0%,100%,.08);--send-disabled-bg:hsla(0,0%,100%,.1);--radius:14px;--radius-lg:20px;--nav-height:64px;--font:"Inter",-apple-system,"Segoe UI","Arial",sans-serif}@media(prefers-color-scheme:light){:root{--bg-primary:#fff;--bg-secondary:#f8fafb;--bg-card:rgba(0,0,0,.04);--border:rgba(0,0,0,.08);--border-light:rgba(0,0,0,.12);--accent:#2ea96e;--accent-dark:#238c5a;--accent-glow:rgba(46,169,110,.12);--text:#0f172a;--text-secondary:rgba(15,23,42,.6);--text-muted:rgba(15,23,42,.35);--bubble-bot:#f1f5f9;--bubble-user-from:#2ea96e;--bubble-user-to:#238c5a;--header-bg:hsla(0,0%,100%,.95);--modal-bg:linear-gradient(180deg,#fff,#f8fafb);--check-stroke:#fff;--star-inactive:rgba(0,0,0,.2);--fb-active-bg:rgba(0,0,0,.06);--send-disabled-bg:rgba(0,0,0,.06)}}*,:after,:before{box-sizing:border-box;margin:0;padding:0}body,html{background:var(--bg-primary);color:var(--text);font-family:var(--font);min-height:100dvh;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}#widget-root{background:linear-gradient(180deg,var(--bg-primary) 0,var(--bg-secondary) 100%);display:flex;flex-direction:column;margin:0 auto;max-width:480px;min-height:100dvh;position:relative}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#ffffff26;border-radius:4px}@media(prefers-color-scheme:light){::-webkit-scrollbar-thumb{background:#00000026}}