:root{--closi-primary: #10B981;--closi-bg: #ffffff;--closi-text: #111827;--closi-muted: #6B7280;--closi-border: #E5E7EB;--closi-bubble-user-bg: var(--closi-primary);--closi-bubble-user-text: #ffffff;--closi-bubble-bot-bg: #F3F4F6;--closi-bubble-bot-text: #111827;--closi-shadow: 0 8px 32px rgba(0,0,0,.12)}:root[data-theme=dark]{--closi-bg: #1F2937;--closi-text: #F9FAFB;--closi-muted: #9CA3AF;--closi-border: #374151;--closi-bubble-bot-bg: #374151;--closi-bubble-bot-text: #F9FAFB;--closi-shadow: 0 8px 32px rgba(0,0,0,.4)}*{box-sizing:border-box}body,.closi-app{font-size:14px;color:var(--closi-text)}.closi-loading{width:100%;height:100%;background:transparent}.closi-error{padding:16px;color:var(--closi-muted);font-size:13px;text-align:center}.closi-bubble-btn{position:absolute;inset:0;width:60px;height:60px;margin:auto;border:0;border-radius:50%;color:#fff;cursor:pointer;box-shadow:var(--closi-shadow);display:flex;align-items:center;justify-content:center;transition:transform .15s ease}.closi-bubble-btn:hover{transform:scale(1.06)}.closi-app{width:100%;height:100%;background:var(--closi-bg);border-radius:16px;overflow:hidden;box-shadow:var(--closi-shadow);display:flex;flex-direction:column;position:relative}.closi-chat{flex:1;min-height:0;display:flex;flex-direction:column;width:100%}.closi-header{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;color:#fff;flex-shrink:0}.closi-header-info{display:flex;align-items:center;gap:10px}.closi-avatar{width:36px;height:36px;border-radius:50%;object-fit:cover;background:#fff3;flex-shrink:0}.closi-avatar-fallback{display:inline-flex;align-items:center;justify-content:center;background:#ffffff2e;color:#fff;font-weight:600;font-size:15px;border:1px solid rgba(255,255,255,.25)}.closi-online-dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:#4ade80;margin-right:6px;vertical-align:middle;box-shadow:0 0 0 2px #4ade8033}.closi-agent-name{font-weight:600;font-size:14px;line-height:1.2}.closi-agent-status{font-size:11px;opacity:.85;margin-top:2px}.closi-header-actions{display:inline-flex;align-items:center;gap:2px}.closi-header-btn{background:transparent;border:0;color:#fff;cursor:pointer;padding:6px;border-radius:8px;opacity:.85;display:inline-flex;align-items:center;justify-content:center;transition:opacity .15s ease,background-color .15s ease}.closi-header-btn:hover{opacity:1;background:#ffffff24}.closi-header-btn:focus-visible{outline:2px solid rgba(255,255,255,.6);outline-offset:1px}.closi-close{background:transparent;border:0;color:#fff;cursor:pointer;padding:4px;opacity:.85}.closi-close:hover{opacity:1}.closi-messages{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:8px}.closi-msg{display:flex}.closi-msg-user{justify-content:flex-end}.closi-msg-bubble{max-width:80%;padding:10px 14px;border-radius:16px;white-space:pre-wrap;word-wrap:break-word;line-height:1.4}.closi-msg-user .closi-msg-bubble{background:var(--closi-bubble-user-bg);color:var(--closi-bubble-user-text);border-bottom-right-radius:4px}.closi-msg-assistant .closi-msg-bubble{background:var(--closi-bubble-bot-bg);color:var(--closi-bubble-bot-text);border-bottom-left-radius:4px}.closi-msg-bubble strong{font-weight:600}.closi-msg-bubble em{font-style:italic}.closi-msg-bubble a{color:var(--closi-primary);text-decoration:underline;text-underline-offset:2px}.closi-typing{display:inline-flex;gap:4px;align-items:center}.closi-typing span{width:6px;height:6px;background:var(--closi-muted);border-radius:50%;animation:closi-bounce 1.2s infinite ease-in-out}.closi-typing span:nth-child(2){animation-delay:.15s}.closi-typing span:nth-child(3){animation-delay:.3s}@keyframes closi-bounce{0%,60%,to{opacity:.3;transform:translateY(0)}30%{opacity:1;transform:translateY(-3px)}}.closi-cta{margin-top:6px;display:flex;justify-content:center}.closi-cta-btn{background:var(--closi-bg);color:var(--closi-primary);border:1px solid var(--closi-primary);padding:8px 16px;border-radius:16px;font-size:13px;cursor:pointer;font-weight:500}.closi-composer{display:flex;gap:8px;padding:12px;border-top:1px solid var(--closi-border);flex-shrink:0}.closi-composer input{flex:1;border:1px solid var(--closi-border);background:var(--closi-bg);color:var(--closi-text);border-radius:24px;padding:10px 14px;font-size:14px;outline:none}.closi-composer input:focus{border-color:var(--closi-primary)}.closi-composer button{width:38px;height:38px;border:0;border-radius:50%;color:#fff;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0}.closi-composer button:disabled{opacity:.5;cursor:not-allowed}.closi-identify-overlay{position:absolute;inset:0;background:#0006;display:flex;align-items:center;justify-content:center;z-index:10;padding:16px}.closi-identify-form{background:var(--closi-bg);border-radius:14px;padding:20px;width:100%;max-width:320px;display:flex;flex-direction:column;gap:10px}.closi-identify-form h3{margin:0;font-size:16px;color:var(--closi-text)}.closi-identify-sub{margin:0 0 6px;font-size:13px;color:var(--closi-muted)}.closi-identify-form label{display:flex;flex-direction:column;gap:4px;font-size:12px;color:var(--closi-muted);font-weight:500}.closi-identify-form input[type=text],.closi-identify-form input[type=email],.closi-identify-form input[type=tel]{border:1px solid var(--closi-border);border-radius:8px;padding:10px 12px;font-size:14px;background:var(--closi-bg);color:var(--closi-text);outline:none}.closi-identify-form input:focus{border-color:var(--closi-primary)}.closi-identify-or{text-align:center;font-size:11px;color:var(--closi-muted);margin:-4px 0}.closi-consent{flex-direction:row!important;align-items:flex-start;gap:8px!important;font-size:12px;color:var(--closi-text)!important;font-weight:400!important}.closi-consent a{color:var(--closi-primary)}.closi-identify-err{background:#fee2e2;color:#991b1b;padding:8px 12px;border-radius:8px;font-size:12px}.closi-identify-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:4px}.closi-identify-actions button{border:0;border-radius:8px;padding:10px 16px;font-size:13px;cursor:pointer;background:transparent;color:var(--closi-muted)}.closi-identify-submit{background:var(--closi-primary)!important;color:#fff!important;font-weight:500}.closi-size-mini{font-size:13px}.closi-size-large{font-size:15px}.closi-mode-standalone{border-radius:0!important;max-width:720px;margin:0 auto;height:100vh;box-shadow:none}.closi-mode-standalone .closi-header{border-radius:0}