#cldcb-root{--cldcb-accent:#0ea5b7;--cldcb-accent-dark:#0c8291;--cldcb-bg:#ffffff;--cldcb-surface:#f4f7f9;--cldcb-text:#1f2a37;--cldcb-muted:#6b7785;--cldcb-border:#e3e9ee;--cldcb-user:#0ea5b7;--cldcb-radius:16px;--cldcb-shadow:0 12px 40px rgba(16, 42, 55, 0.18);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;font-size:15px;line-height:1.5}#cldcb-root *,#cldcb-root *::before,#cldcb-root *::after{box-sizing:border-box}.cldcb-launcher{position:fixed;right:22px;bottom:22px;z-index:999998;display:inline-flex;align-items:center;gap:9px;padding:13px 20px 13px 16px;border:0;border-radius:999px;background:var(--cldcb-accent);color:#fff;font-size:15px;font-weight:600;cursor:pointer;box-shadow:var(--cldcb-shadow);transition:transform .16s ease,background .16s ease}.cldcb-launcher:hover{transform:translateY(-2px);background:var(--cldcb-accent-dark)}.cldcb-launcher svg{width:22px;height:22px;flex:none}.cldcb-launcher.cldcb-hidden{display:none}.cldcb-panel{position:fixed;right:22px;bottom:22px;z-index:999999;width:380px;max-width:calc(100vw - 32px);height:600px;max-height:calc(100vh - 40px);background:var(--cldcb-bg);border-radius:var(--cldcb-radius);box-shadow:var(--cldcb-shadow);display:none;flex-direction:column;overflow:hidden;animation:cldcb-pop .18s ease}.cldcb-panel.cldcb-open{display:flex}@keyframes cldcb-pop{from{opacity:0;transform:translateY(12px) scale(.98)}to{opacity:1;transform:none}}.cldcb-header{background:var(--cldcb-accent);color:#fff;padding:16px 18px;display:flex;align-items:center;gap:12px}.cldcb-avatar{width:40px;height:40px;border-radius:50%;background:rgb(255 255 255 / .2);display:grid;place-items:center;flex:none}.cldcb-avatar svg{width:22px;height:22px}.cldcb-title{font-weight:700;font-size:16px;line-height:1.2}.cldcb-subtitle{font-size:12.5px;opacity:.9;display:flex;align-items:center;gap:6px}.cldcb-dot{width:8px;height:8px;border-radius:50%;background:#4ade80;box-shadow:0 0 0 3px rgb(74 222 128 / .3)}.cldcb-close{margin-left:auto;background:#fff0;border:0;color:#fff;cursor:pointer;padding:6px;border-radius:8px;line-height:0;opacity:.85}.cldcb-close:hover{opacity:1;background:rgb(255 255 255 / .15)}.cldcb-close svg{width:20px;height:20px}.cldcb-body{flex:1;overflow-y:auto;padding:18px 16px;background:var(--cldcb-surface);display:flex;flex-direction:column;gap:12px}.cldcb-msg{display:flex;max-width:85%}.cldcb-msg.cldcb-bot{align-self:flex-start}.cldcb-msg.cldcb-user{align-self:flex-end}.cldcb-bubble{padding:11px 14px;border-radius:14px;font-size:14.5px;white-space:pre-wrap;word-wrap:break-word}.cldcb-bot .cldcb-bubble{background:#fff;color:var(--cldcb-text);border:1px solid var(--cldcb-border);border-bottom-left-radius:4px}.cldcb-user .cldcb-bubble{background:var(--cldcb-user);color:#fff;border-bottom-right-radius:4px}.cldcb-bubble a{color:inherit;text-decoration:underline}.cldcb-typing{display:inline-flex;gap:4px;padding:14px}.cldcb-typing span{width:7px;height:7px;border-radius:50%;background:var(--cldcb-muted);opacity:.5;animation:cldcb-blink 1.2s infinite}.cldcb-typing span:nth-child(2){animation-delay:.2s}.cldcb-typing span:nth-child(3){animation-delay:.4s}@keyframes cldcb-blink{0%,60%,100%{opacity:.25}30%{opacity:.9}}.cldcb-quick{display:flex;flex-wrap:wrap;gap:8px;padding:0 16px 12px;background:var(--cldcb-surface)}.cldcb-chip{border:1px solid var(--cldcb-accent);background:#fff;color:var(--cldcb-accent-dark);font-size:13px;font-weight:600;padding:7px 13px;border-radius:999px;cursor:pointer;transition:background .14s ease,color .14s ease}.cldcb-chip:hover{background:var(--cldcb-accent);color:#fff}.cldcb-chip.cldcb-book{background:var(--cldcb-accent);color:#fff}.cldcb-chip.cldcb-book:hover{background:var(--cldcb-accent-dark)}.cldcb-composer{display:flex;align-items:flex-end;gap:8px;padding:12px 14px;border-top:1px solid var(--cldcb-border);background:#fff}.cldcb-composer textarea{flex:1;resize:none;border:1px solid var(--cldcb-border);border-radius:12px;padding:10px 12px;font:inherit;font-size:14.5px;max-height:110px;color:var(--cldcb-text);background:#fff}.cldcb-composer textarea:focus{outline:none;border-color:var(--cldcb-accent)}.cldcb-send{border:0;background:var(--cldcb-accent);color:#fff;width:42px;height:42px;border-radius:12px;cursor:pointer;flex:none;display:grid;place-items:center;transition:background .14s ease}.cldcb-send:hover{background:var(--cldcb-accent-dark)}.cldcb-send:disabled{opacity:.5;cursor:default}.cldcb-send svg{width:20px;height:20px}.cldcb-form{padding:4px 4px 2px;display:flex;flex-direction:column;gap:10px}.cldcb-form h4{margin:2px 0 2px;font-size:15px;color:var(--cldcb-text)}.cldcb-form label{font-size:12.5px;font-weight:600;color:var(--cldcb-muted);display:block;margin-bottom:4px}.cldcb-form input,.cldcb-form textarea{width:100%;border:1px solid var(--cldcb-border);border-radius:10px;padding:9px 11px;font:inherit;font-size:14px;color:var(--cldcb-text);background:#fff}.cldcb-form input:focus,.cldcb-form textarea:focus{outline:none;border-color:var(--cldcb-accent)}.cldcb-row{display:flex;gap:8px}.cldcb-row>div{flex:1}.cldcb-form-actions{display:flex;gap:8px;margin-top:4px}.cldcb-btn{border:0;border-radius:10px;padding:10px 14px;font:inherit;font-weight:600;font-size:14px;cursor:pointer}.cldcb-btn-primary{background:var(--cldcb-accent);color:#fff;flex:1}.cldcb-btn-primary:hover{background:var(--cldcb-accent-dark)}.cldcb-btn-ghost{background:var(--cldcb-surface);color:var(--cldcb-muted)}.cldcb-error{color:#dc2626;font-size:12.5px}.cldcb-footer{text-align:center;font-size:11px;color:var(--cldcb-muted);padding:6px 8px 10px;background:#fff}@media (max-width:480px){.cldcb-panel{right:0;bottom:0;width:100vw;height:100vh;max-height:100vh;border-radius:0}.cldcb-launcher{right:16px;bottom:16px}}