:root{--okcl-primary: #0a3d91;--okcl-primary-light: #1559be;--okcl-primary-dark: #082f70;--okcl-accent: #f3b646;--okcl-bg: #f3f7ff;--okcl-surface: #ffffff;--okcl-panel-bg: #f8faff;--okcl-border: #d8e4f8;--okcl-text: #10213f;--okcl-muted: #5a6f93;--okcl-shadow: 0 16px 44px rgba(10, 34, 84, .2);--okcl-shadow-soft: 0 8px 20px rgba(16, 47, 104, .12);--okcl-radius: 16px}html,body{height:100%;margin:0;padding:0}#root{height:100%}.okcl-launcher{position:fixed;bottom:24px;right:24px;width:56px;height:56px;border-radius:50%;border:none;background:linear-gradient(135deg,var(--okcl-primary),var(--okcl-primary-light));color:#fff;cursor:pointer;box-shadow:var(--okcl-shadow);z-index:9998;display:flex;align-items:center;justify-content:center;font-size:22px;transition:transform .2s ease,box-shadow .2s ease}.okcl-launcher:hover{transform:translateY(-2px);box-shadow:0 18px 34px #0a245f59}.okcl-launcher--open{z-index:10001}.okcl-panel{position:fixed;bottom:96px;right:24px;width:380px;max-width:calc(100vw - 48px);height:520px;max-height:calc(100vh - 120px);background:var(--okcl-surface);border:1px solid rgba(21,89,190,.18);border-radius:var(--okcl-radius);box-shadow:var(--okcl-shadow);display:flex;flex-direction:column;z-index:9999;font-family:Inter,Segoe UI,system-ui,-apple-system,sans-serif;font-size:14px;color:var(--okcl-text)}.okcl-panel-header{display:flex;align-items:center;gap:8px;padding:14px 16px;border-bottom:1px solid rgba(216,228,248,.8);background:linear-gradient(145deg,#fff,#eef4ff);border-radius:var(--okcl-radius) var(--okcl-radius) 0 0}.okcl-panel-avatar-wrap{flex-shrink:0;width:48px;height:48px;display:flex;align-items:center;justify-content:center}.okcl-panel-title{flex:1;font-weight:700;color:var(--okcl-primary-dark);letter-spacing:.2px}.okcl-panel-close{width:32px;height:32px;border:none;background:transparent;font-size:20px;cursor:pointer;color:#666}.okcl-panel-close:hover{color:#000}.okcl-panel-body{flex:1;overflow-y:auto;padding:18px 16px;background:linear-gradient(180deg,#f9fbff,#f2f6ff)}.okcl-messages{display:flex;flex-direction:column;gap:12px}.okcl-messages-empty{color:var(--okcl-muted);text-align:center;padding:24px;margin:0}.okcl-message{max-width:85%;align-self:flex-start}.okcl-message--user{align-self:flex-end}.okcl-message-content{padding:11px 14px;border-radius:14px;line-height:1.45;box-shadow:var(--okcl-shadow-soft)}.okcl-message--user .okcl-message-content{background:linear-gradient(135deg,var(--okcl-primary),var(--okcl-primary-light));color:#fff;border-bottom-right-radius:4px}.okcl-message--assistant .okcl-message-content{background:var(--okcl-surface);border:1px solid var(--okcl-border);border-bottom-left-radius:4px}.okcl-typing{color:#757575;font-style:italic}.okcl-panel-footer{padding:14px 16px;border-top:1px solid rgba(216,228,248,.8);background:linear-gradient(180deg,#f4f8ff,#eff5ff);border-radius:0 0 var(--okcl-radius) var(--okcl-radius)}.okcl-error{color:#c62828;font-size:12px;margin-bottom:8px;font-weight:500}.okcl-suggestions{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:10px}.okcl-chip{padding:6px 12px;border-radius:20px;border:1px solid var(--okcl-border);background:var(--okcl-surface);font-size:12px;cursor:pointer;color:#111;font-weight:400;transition:all .2s ease}.okcl-chip:hover{background:#eaf2ff;border-color:var(--okcl-primary);transform:translateY(-1px)}.okcl-input-row{display:flex;align-items:center;gap:8px}.okcl-input-bar{display:flex;gap:8px;flex:1}.okcl-voice-btn{width:40px;height:40px;border-radius:50%;border:1px solid var(--okcl-border);background:var(--okcl-surface);cursor:pointer;font-size:18px;flex-shrink:0;box-shadow:var(--okcl-shadow-soft)}.okcl-voice-btn:hover:not(:disabled){border-color:var(--okcl-primary);background:#eef4ff}.okcl-voice-btn--recording{background:#ffebee;border-color:#c62828}.okcl-audio-controls{margin-left:8px}.okcl-audio-play,.okcl-audio-stop{padding:4px 8px;border:none;background:transparent;cursor:pointer;font-size:14px}.okcl-message--assistant{display:flex;align-items:flex-start;flex-wrap:wrap}.okcl-message--assistant .okcl-message-content{flex:1}.okcl-input{flex:1;padding:10px 14px;border:1px solid var(--okcl-border);border-radius:10px;font-size:14px;outline:none;background:#fff;color:var(--okcl-text)}.okcl-input:focus{border-color:var(--okcl-primary);box-shadow:0 0 0 3px #0a3d9124}.okcl-send{padding:10px 16px;border:none;border-radius:10px;background:linear-gradient(135deg,var(--okcl-primary),var(--okcl-primary-light));color:#fff;font-weight:500;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease}.okcl-send:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 10px 18px #0a368147}.okcl-send:disabled{opacity:.6;cursor:not-allowed}.okcl-lang-toggle{display:flex;gap:4px}.okcl-lang{padding:4px 8px;border:1px solid var(--okcl-border);background:#fff;border-radius:6px;font-size:12px;cursor:pointer}.okcl-lang.active{background:var(--okcl-primary);color:#fff;border-color:var(--okcl-primary)}.okcl-avatar,.okcl-panel-header .okcl-avatar{width:40px;height:40px;min-width:40px;min-height:40px;border-radius:50%;background:radial-gradient(circle at 30% 20%,#fff,#dceaff 55%,#bfd7ff);border:1px solid rgba(13,71,161,.2);display:flex;align-items:center;justify-content:center;overflow:visible;box-sizing:border-box}.okcl-avatar-face{position:relative;width:26px;height:26px;flex-shrink:0}.okcl-avatar-eyes{display:flex;justify-content:space-between;width:18px;margin:0 auto 6px}.okcl-avatar-eye{width:5px;height:5px;border-radius:50%;background:#37474f;display:block;flex-shrink:0}.okcl-avatar--thinking .okcl-avatar-eye{animation:okcl-blink 1.2s ease-in-out infinite}.okcl-avatar-mouth{width:10px;height:3px;min-height:2px;background:#37474f;border-radius:2px;margin:0 auto;display:block;transform-origin:center center;transition:transform .06s ease-out;flex-shrink:0}.okcl-avatar--speaking .okcl-avatar-mouth{transform:scaleY(var(--okcl-mouth-open, .6))}.okcl-avatar--speaking .okcl-avatar-mouth:not([style*=--okcl-mouth-open]){animation:okcl-mouth .3s ease-in-out infinite}@keyframes okcl-blink{0%,to{opacity:1}50%{opacity:.2}}@keyframes okcl-mouth{0%,to{transform:scaleY(1)}50%{transform:scaleY(1.5)}}.okcl-homepage{height:100vh;display:flex;flex-direction:column;font-family:Inter,Segoe UI,system-ui,-apple-system,sans-serif;font-size:14px;color:var(--okcl-text);background:radial-gradient(circle at top right,#eaf2ff,#f6f9ff 35%,#eef4ff);overflow:hidden}.okcl-homepage-avatar{flex-shrink:0;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:28px 24px;background:radial-gradient(circle at 20% 20%,#fff,#eef4ff 28%,#dbe8ff 60%,#ccdefc);border-bottom:1px solid var(--okcl-border)}.okcl-homepage-avatar .okcl-avatar{width:min(280px,50vw)!important;height:auto!important;min-width:200px!important;min-height:200px!important;max-width:320px!important;aspect-ratio:1}.okcl-homepage-avatar-label{margin:12px 0 0;font-size:14px;color:var(--okcl-primary-dark);opacity:.88;font-weight:500}.okcl-homepage-avatar-actions{margin-top:12px;display:flex;flex-direction:column;align-items:center;gap:8px}.okcl-homepage-avatar-actions .okcl-lang-toggle{background:#ffffffb3;padding:4px;border-radius:8px;border:1px solid rgba(145,170,215,.45)}.okcl-call-btn{border:1px solid rgba(131,162,214,.55);background:linear-gradient(135deg,#fff,#edf4ff);color:var(--okcl-primary-dark);border-radius:999px;padding:10px 14px;cursor:pointer;font-weight:600;box-shadow:0 8px 18px #1e48912e}.okcl-call-btn:hover:not(:disabled){border-color:var(--okcl-primary-light);transform:translateY(-1px)}.okcl-call-btn:disabled{opacity:.6;cursor:not-allowed}.okcl-call-btn--recording{border-color:#c62828;background:#ffebee}.okcl-homepage-chat{flex:1;display:flex;flex-direction:column;min-height:0;max-width:640px;margin:0 auto;width:100%;overflow:hidden;background:#ffffffa8;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.okcl-homepage-chat-header{display:flex;align-items:center;gap:8px;padding:14px 16px;border-bottom:1px solid var(--okcl-border);background:linear-gradient(145deg,#fff,#eef4ff);position:sticky;top:0;z-index:20;box-shadow:0 8px 18px #0e2b621a}.okcl-homepage-chat-title{font-weight:700;flex:1;color:var(--okcl-primary-dark);letter-spacing:.2px}.okcl-homepage-chat-body{flex:1;overflow-y:auto;padding:18px 16px;min-height:0}.okcl-homepage-chat-footer{padding:14px 16px;border-top:1px solid var(--okcl-border);background:linear-gradient(180deg,#f4f8ff,#edf4ff)}@media(min-width:768px){.okcl-homepage{flex-direction:row}.okcl-homepage-avatar{width:42%;max-width:420px;border-bottom:none;border-right:1px solid rgba(200,218,245,.9);position:sticky;top:0;align-self:flex-start;height:100vh}.okcl-homepage-avatar .okcl-avatar{width:100%!important;max-width:100%!important;min-width:200px!important;min-height:200px!important}.okcl-homepage-chat{max-width:none;margin:0;height:100vh;border-left:1px solid rgba(200,218,245,.65)}.okcl-homepage-chat-header{background:#fff;border-bottom-color:#c8daf5f2}}@media(max-width:767px){.okcl-homepage-avatar{padding:16px;max-height:48vh}.okcl-homepage-chat{background:#f7faff;-webkit-backdrop-filter:none;backdrop-filter:none}.okcl-homepage-avatar .okcl-avatar{width:min(240px,58vw)!important;min-width:160px!important;min-height:160px!important;max-width:280px!important}.okcl-homepage-chat-header{position:sticky;top:0}}@media(max-width:480px){.okcl-panel{right:12px;bottom:88px;width:calc(100vw - 24px);height:min(70vh,calc(100vh - 160px))}.okcl-launcher{right:12px;bottom:16px}}