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340px);background:var(--nb-card);border:1px solid var(--nb-border);border-radius:var(--nb-radius);box-shadow:var(--nb-shadow)}.nbchat-left .nbchat-peek{inset:auto auto 84px 20px}.nbchat-peek[hidden]{display:none}.nbchat-peek__open{display:block;width:100%;padding:14px 34px 14px 14px;border:none;background:#fff0;color:var(--nb-text);text-align:left;cursor:pointer;border-radius:var(--nb-radius)}.nbchat-peek__close{position:absolute;top:4px;right:6px;border:none;background:#fff0;color:var(--nb-text);font-size:20px;line-height:1;padding:4px 6px;cursor:pointer;opacity:.6}.nbchat-peek__close:hover{opacity:1}.nbchat-peek.is-attention{animation:nbchat-attn 700ms ease-out 0s 2;transform-origin:80% 100%}@keyframes nbchat-attn{0%{transform:scale(.98)}45%{transform:scale(1.03)}100%{transform:scale(1)}}@media (prefers-reduced-motion:reduce){.nbchat-peek.is-attention{animation:none}}.nbchat-window{display:flex;flex-direction:column;position:fixed;inset:auto 20px 84px auto;width:min(92vw, 390px);height:min(72vh, 580px);background:#fff;border:1px solid var(--nb-border);border-radius:18px;box-shadow:var(--nb-shadow);overflow:hidden}.nbchat-left .nbchat-window{inset:auto auto 84px 20px}.nbchat-window[hidden]{display:none}.nbchat-header{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;background:var(--nb-primary);color:#fff}.nbchat-title{font-weight:700}.nbchat-dot{display:inline-block;width:8px;height:8px;margin-right:8px;border-radius:50%;background:#6ee7a4}.nbchat-close{border:none;background:#fff0;color:#fff;font-size:22px;line-height:1;padding:2px 6px;cursor:pointer}.nbchat-body{display:flex;flex-direction:column;flex:1;gap:8px;padding:14px;overflow-y:auto;background:var(--nb-card)}.nbchat-msg{max-width:88%;padding:10px 13px;border:1px solid var(--nb-border);border-radius:14px;background:#fff;color:var(--nb-text);word-wrap:break-word;overflow-wrap:anywhere}.nbchat-msg--bot{align-self:flex-start;border-bottom-left-radius:4px}.nbchat-msg--user{align-self:flex-end;background:var(--nb-primary);border-color:var(--nb-primary);color:#fff;border-bottom-right-radius:4px}.nbchat-msg a{color:var(--nb-primary);text-decoration:underline}.nbchat-msg--user a{color:#fff}.nbchat-affnote{display:block;margin-top:6px;font-size:12px;opacity:.75}.nbchat-typing{display:flex;gap:4px;align-items:center}.nbchat-typing span{width:7px;height:7px;border-radius:50%;background:var(--nb-accent);animation:nbchat-dot 1.1s infinite ease-in-out}.nbchat-typing span:nth-child(2){animation-delay:.18s}.nbchat-typing span:nth-child(3){animation-delay:.36s}@keyframes nbchat-dot{0%,60%,100%{opacity:.3}30%{opacity:1}}@media (prefers-reduced-motion:reduce){.nbchat-typing span{animation:none;opacity:.6}}.nbchat-lead{padding:12px 14px;border-top:1px solid var(--nb-border);background:#fff;max-height:46%;overflow-y:auto}.nbchat-lead[hidden]{display:none}.nbchat-lead__title{margin:0 0 8px;font-weight:700;color:var(--nb-primary)}.nbchat-lbl{display:block;margin:8px 0 3px;font-size:13px;color:#555}.nbchat-field{width:100%;padding:9px 11px;border:1px solid var(--nb-border);border-radius:10px;background:#fff;color:var(--nb-text);box-sizing:border-box}.nbchat-field[aria-invalid="true"]{border-color:var(--nb-error)}.nbchat-consent{display:flex;gap:8px;align-items:flex-start;margin:12px 0 4px;font-size:13px;color:var(--nb-text)}.nbchat-consent input{margin-top:3px}.nbchat-err{margin:6px 0 0;min-height:1em;font-size:13px;color:var(--nb-error)}.nbchat-submit{width:100%;margin-top:10px;padding:11px 14px;border:1px solid var(--nb-primary);border-radius:10px;background:var(--nb-primary);color:#fff;font-weight:600;cursor:pointer}.nbchat-submit[disabled]{opacity:.6;cursor:default}.nbchat-hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}.nbchat-note{margin:0;padding:8px 14px;border-top:1px solid var(--nb-border);background:#fff;font-size:12px;color:#666}.nbchat-input{display:flex;gap:8px;padding:12px;background:#fff;border-top:1px solid var(--nb-border)}.nbchat-input input{flex:1;min-width:0;padding:10px 12px;border:1px solid var(--nb-border);border-radius:12px;background:#fff;color:var(--nb-text)}.nbchat-send{padding:10px 16px;border:1px solid var(--nb-primary);border-radius:12px;background:var(--nb-primary);color:#fff;font-weight:600;cursor:pointer}.nbchat-send[disabled]{opacity:.6;cursor:default}.nbchat-sr{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}@media (max-width:480px){.nbchat-window,.nbchat-left .nbchat-window{inset:0;width:100%;height:100%;max-height:none;border:none;border-radius:0}.nbchat-peek,.nbchat-left .nbchat-peek{inset:auto 12px 78px 12px;width:auto}.nb-launcher,.nbchat-left .nb-launcher{inset:auto 12px 12px auto}.nbchat-lead{max-height:58%}}