:root{--bg: #ffffff;--ink: #060820;--accent: #1160ef;--accent-hover: #0e54cf;--surface: #f4f6fb;--surface-2: #e9edf7;--border: rgba(6, 8, 32, .12);--muted: rgba(6, 8, 32, .55);--bubble-theirs: #eef1f8;--danger: #d3382c;--ok: #1d9e50;--shadow: 0 8px 30px rgba(6, 8, 32, .12)}@media(prefers-color-scheme:dark){:root{--bg: #060820;--ink: #ffffff;--surface: #0d1030;--surface-2: #151940;--border: rgba(255, 255, 255, .14);--muted: rgba(255, 255, 255, .55);--bubble-theirs: #151940;--shadow: 0 8px 30px rgba(0, 0, 0, .5)}}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--ink);font:15px/1.5 -apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased}button{font:inherit;cursor:pointer}input,textarea{font:inherit;color:inherit}a{color:var(--accent)}.btn{border:1px solid var(--border);background:var(--surface);color:var(--ink);border-radius:10px;padding:9px 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