:root{--nj-ink: #1c2a22;--nj-leaf: #3f5d4a;--nj-sand: #f3efe6;--nj-cream: #faf7f1;--nj-accent: #8a6a3d;--nj-border: rgba(28, 42, 34, .12)}*{box-sizing:border-box}body{margin:0;min-height:100vh;font-family:Outfit,sans-serif;background:radial-gradient(ellipse at top left,rgba(63,93,74,.18),transparent 50%),linear-gradient(160deg,#e8e1d4,#f7f3ea 45%,#dfe8e2);color:var(--nj-ink)}.nj-root{position:fixed;right:24px;bottom:24px;z-index:9999}.nj-launcher{border:none;border-radius:999px;padding:14px 22px;background:var(--nj-ink);color:var(--nj-cream);font:600 14px/1 Outfit,sans-serif;letter-spacing:.02em;cursor:pointer;box-shadow:0 12px 30px #1c2a2240;animation:nj-rise .5s ease both}.nj-panel{width:min(400px,calc(100vw - 32px));height:min(620px,calc(100vh - 48px));display:flex;flex-direction:column;background:var(--nj-cream);border:1px solid var(--nj-border);border-radius:18px;overflow:hidden;box-shadow:0 24px 60px #1c2a2238;animation:nj-rise .35s ease both}.nj-header{display:flex;justify-content:space-between;align-items:flex-start;padding:16px 18px;background:linear-gradient(135deg,#24352b,#3f5d4a);color:#f7f3ea}.nj-brand{font-family:Cormorant Garamond,serif;font-size:28px;font-weight:600;line-height:1}.nj-sub{margin-top:6px;font-size:12px;opacity:.85}.nj-close{border:none;background:transparent;color:inherit;font-size:28px;line-height:1;cursor:pointer}.nj-body{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:12px;background:linear-gradient(180deg,rgba(243,239,230,.8),transparent 40%),var(--nj-cream)}.nj-msg{display:flex;flex-direction:column;max-width:88%;animation:nj-fade .25s ease both}.nj-guest{align-self:flex-end}.nj-assistant,.nj-agent,.nj-system{align-self:flex-start}.nj-bubble{white-space:pre-wrap;padding:10px 12px;border-radius:14px;font-size:14px;line-height:1.45}.nj-guest .nj-bubble{background:var(--nj-ink);color:#f7f3ea;border-bottom-right-radius:4px}.nj-assistant .nj-bubble,.nj-agent .nj-bubble{background:#fff;border:1px solid var(--nj-border);border-bottom-left-radius:4px}.nj-system .nj-bubble{background:transparent;border:none;color:var(--nj-leaf);font-size:12px;font-style:italic;padding:4px 0}.nj-agent-label{font-size:11px;color:var(--nj-accent);margin-bottom:4px;font-weight:600}.nj-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:4px}.nj-chips button{border:1px solid var(--nj-border);background:#fff;color:var(--nj-ink);border-radius:999px;padding:8px 12px;font:500 12px/1.2 Outfit,sans-serif;cursor:pointer}.nj-chips button:hover{border-color:var(--nj-leaf);color:var(--nj-leaf)}.nj-composer{display:flex;gap:8px;padding:12px;border-top:1px solid var(--nj-border);background:#fff}.nj-composer input{flex:1;border:1px solid var(--nj-border);border-radius:12px;padding:10px 12px;font:400 14px/1.3 Outfit,sans-serif;outline:none}.nj-composer button{border:none;border-radius:12px;padding:0 16px;background:var(--nj-leaf);color:#fff;font:600 13px/1 Outfit,sans-serif;cursor:pointer}.nj-composer button:disabled,.nj-chips button:disabled{opacity:.5;cursor:not-allowed}.nj-meta,.nj-error{font-size:13px}.nj-error{color:#8b2e2e}@keyframes nj-rise{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@keyframes nj-fade{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}