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15px;border-radius:14px;font-size:13.5px;line-height:1.6;word-break:break-word}.hv-chat-msg--user .hv-chat-msg-bubble{background:var(--chat-user-bg);color:var(--chat-user-text);font-weight:500;border-bottom-right-radius:4px}.hv-chat-msg--bot .hv-chat-msg-bubble{background:var(--chat-bot-bg);color:var(--chat-text);border:1px solid var(--chat-bot-border);border-bottom-left-radius:4px}.hv-chat-msg--bot .hv-chat-msg-bubble strong{color:var(--chat-text-heading);font-weight:700}.hv-chat-msg--bot .hv-chat-msg-bubble a{color:var(--cyan);text-decoration:underline;font-weight:600}.hv-chat-typing{display:flex;align-items:center;gap:5px;padding:12px 16px;align-self:flex-start}.hv-chat-typing-dot{width:6px;height:6px;border-radius:50%;background:var(--cyan);animation:typingBounce 1.2s ease-in-out infinite}.hv-chat-typing-dot:nth-child(2){animation-delay:.15s}.hv-chat-typing-dot:nth-child(3){animation-delay:.3s}@keyframes typingBounce{0%,60%,to{transform:translateY(0);opacity:.3}30%{transform:translateY(-6px);opacity:1}}.hv-chat-suggestions{display:flex;flex-wrap:wrap;gap:6px;padding:6px 0 10px}.hv-chat-suggestion-btn{padding:6px 12px;border-radius:999px;border:1px solid var(--chat-border);background:var(--chat-surface);color:var(--chat-text-muted);font-size:11.5px;font-weight:500;font-family:inherit;cursor:pointer;transition:all .15s ease;white-space:nowrap}.hv-chat-suggestion-btn:hover{background:var(--chat-accent-glow);color:var(--cyan);border-color:rgba(var(--cyan-rgb, 20, 184, 166),.35)}.hv-chat-quick-actions{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;padding:16px 20px;gap:12px;overflow-y:auto}.hv-chat-quick-icon{display:flex;align-items:center;justify-content:center;margin-bottom:2px}.hv-chat-quick-title{font-size:16px;font-weight:700;color:var(--chat-text-heading);text-align:center}.hv-chat-quick-subtitle{font-size:12.5px;color:var(--chat-text-muted);text-align:center;max-width:280px;line-height:1.5}.hv-chat-quick-grid{display:flex;flex-direction:column;gap:8px;width:100%;max-width:320px}.hv-chat-quick-btn{display:flex;align-items:center;gap:10px;padding:11px 14px;border-radius:12px;border:1px solid var(--chat-border);background:var(--chat-surface);color:var(--chat-text);font-size:13px;font-weight:500;font-family:inherit;cursor:pointer;text-align:left;transition:background .15s,border-color .15s,transform .15s}.hv-chat-quick-btn:hover{background:var(--chat-surface-hover);border-color:rgba(var(--cyan-rgb, 20, 184, 166),.3);transform:translate(3px)}.hv-chat-quick-btn-arrow{margin-left:auto;color:var(--cyan);font-size:14px;flex-shrink:0}.hv-chat-input-area{display:flex;align-items:center;gap:8px;padding:12px 16px;border-top:1px solid var(--chat-border);background:var(--chat-surface);flex-shrink:0}.hv-chat-input{flex:1;padding:10px 14px;border-radius:12px;border:1px solid var(--chat-border);background:var(--chat-bg);color:var(--chat-text);font-size:13px;font-family:inherit;outline:none;transition:border-color .2s;min-width:0}.hv-chat-input::placeholder{color:var(--chat-text-muted)}.hv-chat-input:focus{border-color:var(--cyan)}.hv-chat-send{width:38px;height:38px;border-radius:10px;border:none;background:linear-gradient(135deg,var(--cyan),var(--green));color:#020617;cursor:pointer;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:transform .15s,opacity .15s}.hv-chat-send:hover{transform:scale(1.06)}.hv-chat-send:disabled{opacity:.4;cursor:not-allowed;transform:none}.hv-chat-send svg{width:18px;height:18px}.hv-chat-footer{padding:6px 16px 10px;text-align:center;font-size:10.5px;color:var(--chat-text-muted);opacity:.6;letter-spacing:.04em}@media (max-width: 480px){.hv-chat-panel{bottom:84px;right:16px;left:16px;width:auto;height:65vh;max-height:480px;border-radius:var(--chat-radius);border:1px solid var(--chat-border)}.hv-chat-toggle{bottom:16px;right:16px;width:50px;height:50px}}@media (max-width: 768px) and (min-width: 481px){.hv-chat{--chat-width: 330px;--chat-height: 460px}.hv-chat-toggle{bottom:20px;right:20px}.hv-chat-panel{bottom:84px;right:20px}}