:root{--th-evergreen: #0E3B2E;--th-evergreen-2: #14533F;--th-ink: #11201A;--th-ink-soft: #44584F;--th-ink-faint: #7E9188;--th-cream: #FAF6EF;--th-cream-2: #F3EDE0;--th-lime: #C9F26F;--th-lime-dark: #9CCF3D;--th-mint: #BFE8CF;--th-white: #ffffff;--th-border: rgba(17, 32, 26, .1);--th-shadow: 0 18px 50px rgba(14, 59, 46, .28);--th-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif}#teyaChat{position:fixed;right:22px;bottom:20px;z-index:2147483647;font-family:var(--th-sans)}#teyaChat *,#teyaChat *:before,#teyaChat *:after{box-sizing:border-box}.chat-toggle-btn{position:absolute;right:0;bottom:0;width:62px;height:62px;border-radius:50%;background:linear-gradient(145deg,var(--th-evergreen-2) 0%,var(--th-evergreen) 60%);color:var(--th-cream);border:none;cursor:pointer;box-shadow:0 10px 26px #0e3b2e61;display:flex;align-items:center;justify-content:center;transition:transform .25s cubic-bezier(.34,1.56,.64,1),box-shadow .25s ease}.chat-toggle-btn svg{width:28px;height:28px;display:block}.chat-toggle-btn:after{content:"";position:absolute;inset:0;border-radius:50%;box-shadow:0 0 #c9f26f73;animation:th-pulse 2.6s ease-out infinite;pointer-events:none}@keyframes th-pulse{0%{box-shadow:0 0 #c9f26f73}70%{box-shadow:0 0 0 14px #c9f26f00}to{box-shadow:0 0 #c9f26f00}}.chat-toggle-btn:hover{transform:scale(1.08);box-shadow:0 14px 32px #0e3b2e75}.chat-toggle-btn:active{transform:scale(.94)}#chatContainer{position:absolute;right:0;bottom:0;width:clamp(320px,26vw,384px);height:clamp(480px,64vh,600px);max-width:calc(100vw - 24px);max-height:calc(100vh - 48px);background:var(--th-white);border-radius:20px;border:1px solid rgba(14,59,46,.1);box-shadow:var(--th-shadow);display:flex;flex-direction:column;overflow:hidden;opacity:0;transform:translateY(16px) scale(.97);transform-origin:bottom right;pointer-events:none;visibility:hidden;transition:transform .28s cubic-bezier(.2,.8,.2,1),opacity .28s ease,visibility .28s}#chatContainer.active{opacity:1;transform:translateY(0) scale(1);pointer-events:auto;visibility:visible}#chatToggle.teya-hidden,.teya-hidden{display:none!important}.chat-header{background:linear-gradient(150deg,var(--th-evergreen-2) 0%,var(--th-evergreen) 70%);padding:16px 18px;display:flex;justify-content:space-between;align-items:center;gap:12px;flex-shrink:0}.header-brand{display:flex;align-items:center;gap:12px;min-width:0}.header-mark{width:42px;height:42px;border-radius:50%;background:#faf6ef1f;border:1px solid rgba(250,246,239,.22);display:flex;align-items:center;justify-content:center;flex-shrink:0;font-family:Arial,Helvetica,sans-serif;font-weight:700;font-size:24px;line-height:1;color:var(--th-cream)}.header-mark .mark-dot{width:6px;height:6px;border-radius:50%;background:var(--th-lime-dark);align-self:flex-end;margin-bottom:9px;margin-left:2px}.header-logo{display:inline-flex;align-items:baseline;gap:2px;line-height:1}.header-logo .word{font-family:Arial,Helvetica,sans-serif;font-weight:700;font-size:21px;letter-spacing:-.045em;color:var(--th-cream)}.header-logo .spark{width:7px;height:7px;border-radius:50%;background:var(--th-lime-dark);align-self:flex-end;margin-bottom:3px;margin-left:2px}.header-logo .health{font-family:var(--th-sans);font-size:8.5px;font-weight:800;letter-spacing:.3em;color:var(--th-mint);margin-left:7px}.chat-status{display:flex;align-items:center;gap:6px;margin-top:4px;font-size:11.5px;font-weight:500;color:#faf6efd9;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.status-dot{width:13px;height:13px;border-radius:50%;background:var(--th-lime);background-clip:content-box;border:3px solid rgba(201,242,111,.22);flex-shrink:0}.chat-close-btn{background:#faf6ef1f;border:1px solid rgba(250,246,239,.18);color:var(--th-cream);width:32px;height:32px;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:background .2s ease,transform .25s ease}.chat-close-btn svg{width:14px;height:14px;display:block}.chat-close-btn:hover{background:#faf6ef3d;transform:rotate(90deg)}.view-section{display:none;flex-direction:column;flex:1;min-height:0;overflow:hidden}.view-section.active-flex{display:flex}.center-content{flex:1;min-height:0;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:clamp(18px,3vh,30px) 26px;text-align:center;background:radial-gradient(120% 70% at 100% 0%,#bfe8cf59,#bfe8cf00 55%),var(--th-cream);overflow-y:auto}.brand-icon{width:84px;height:84px;border-radius:50%;background:linear-gradient(145deg,var(--th-evergreen-2) 0%,var(--th-evergreen) 65%);box-shadow:0 12px 28px #0e3b2e4d;display:flex;align-items:center;justify-content:center;margin-bottom:20px;font-family:Arial,Helvetica,sans-serif;font-weight:700;font-size:46px;line-height:1;color:var(--th-cream);animation:th-float 3.2s ease-in-out infinite}.brand-icon .mark-dot{width:10px;height:10px;border-radius:50%;background:var(--th-lime-dark);align-self:flex-end;margin-bottom:19px;margin-left:3px}@keyframes th-float{0%,to{transform:translateY(0)}50%{transform:translateY(-7px)}}.center-content h2{margin:0 0 8px;color:var(--th-ink);font-size:21px;font-weight:800;letter-spacing:-.01em}.center-content p{color:var(--th-ink-soft);font-size:14px;line-height:1.65;margin:0 0 24px;max-width:260px}.form-group{width:100%;margin-bottom:13px;text-align:left}.form-group label{font-size:12px;font-weight:700;color:var(--th-ink);letter-spacing:.02em;margin-bottom:6px;display:block}.styled-input{width:100%;padding:12px 16px;border:1px solid var(--th-border);border-radius:12px;font-family:var(--th-sans);font-size:14px;color:var(--th-ink);outline:none;background:var(--th-white);transition:border-color .2s ease,box-shadow .2s ease,background .2s ease}.styled-input::placeholder{color:var(--th-ink-faint)}.styled-input:focus{border-color:var(--th-evergreen-2);box-shadow:0 0 0 4px #14533f1f}.chat-btn{width:100%;padding:13px 18px;border-radius:999px;border:none;font-family:var(--th-sans);font-weight:700;font-size:14px;letter-spacing:.01em;cursor:pointer;transition:background .2s ease,transform .12s ease,box-shadow .2s ease}.chat-btn:active{transform:scale(.98)}.chat-btn.primary{background:var(--th-evergreen);color:var(--th-cream);box-shadow:0 8px 18px #0e3b2e47;margin-bottom:10px}.chat-btn.primary:hover{background:var(--th-evergreen-2);transform:translateY(-1px)}.chat-btn.secondary{background:transparent;border:1px solid rgba(17,32,26,.18);color:var(--th-ink-soft)}.chat-btn.secondary:hover{border-color:var(--th-evergreen);background:#0e3b2e0d;color:var(--th-ink)}#chatMessages{flex:1;min-height:0;overflow-y:auto;padding:18px 16px;background:var(--th-cream);display:flex;flex-direction:column;gap:2px;scrollbar-width:thin;scrollbar-color:rgba(14,59,46,.22) transparent}#chatMessages::-webkit-scrollbar{width:6px}#chatMessages::-webkit-scrollbar-thumb{background:#0e3b2e38;border-radius:3px}#chatMessages::-webkit-scrollbar-track{background:transparent}.system-message{font-size:11.5px;font-weight:500;color:var(--th-ink-soft);text-align:center;margin:8px auto;background:var(--th-cream-2);border:1px solid var(--th-border);padding:5px 14px;border-radius:999px;max-width:90%}.chat-message{display:flex;flex-direction:row;align-items:flex-end;gap:8px;width:100%;margin-bottom:10px}.chat-avatar{width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:10px;font-weight:700;color:var(--th-white);flex-shrink:0}.chat-avatar.brand-avatar{background:linear-gradient(145deg,var(--th-evergreen-2) 0%,var(--th-evergreen) 65%);font-family:Arial,Helvetica,sans-serif;font-size:16px;line-height:1;color:var(--th-cream)}.chat-avatar.brand-avatar .mark-dot{width:4px;height:4px;border-radius:50%;background:var(--th-lime-dark);align-self:flex-end;margin-bottom:7px;margin-left:1px}.assistant-message{justify-content:flex-start}.assistant-message .chat-avatar{order:0}.user-message{justify-content:flex-end}.user-message .chat-avatar{order:2;background:linear-gradient(135deg,var(--th-lime-dark) 0%,#7FB332 100%);color:var(--th-evergreen)}.message-group{display:flex;flex-direction:column;max-width:76%;order:1}.assistant-message .message-group{align-items:flex-start}.user-message .message-group{align-items:flex-end}.message-sender{font-size:11px;font-weight:600;color:var(--th-ink-faint);margin:0 4px 3px}.message-bubble{padding:10px 14px;border-radius:16px;font-size:13.5px;line-height:1.5;word-wrap:break-word;overflow-wrap:break-word}.assistant-message .message-bubble{background:var(--th-white);color:var(--th-ink);border:1px solid var(--th-border);border-bottom-left-radius:4px;box-shadow:0 1px 2px #11201a0a}.user-message .message-bubble{background:var(--th-evergreen);color:var(--th-cream);border-bottom-right-radius:4px;box-shadow:0 2px 6px #0e3b2e38}.msg-time{font-size:10px;font-weight:500;color:var(--th-ink-faint);margin:3px 4px 0}.edited-label{font-size:10px;font-style:italic;opacity:.7;margin-left:4px;color:inherit}.typing-dots{display:flex;gap:4px;padding:13px 14px}.dot{width:6px;height:6px;background:var(--th-ink-faint);border-radius:50%;animation:th-bounce 1.4s infinite ease-in-out}.dot:nth-child(1){animation-delay:-.32s}.dot:nth-child(2){animation-delay:-.16s}@keyframes th-bounce{0%,80%,to{transform:scale(0)}40%{transform:scale(1)}}.chat-input-area{padding:12px 14px;background:var(--th-white);border-top:1px solid var(--th-border);display:flex;gap:10px;align-items:center;flex-shrink:0}#chatInput{flex:1;margin:0;border-radius:999px;padding:11px 18px;background:var(--th-cream);border:1px solid transparent}#chatInput:focus{background:var(--th-white);border-color:var(--th-evergreen-2);box-shadow:0 0 0 4px #14533f1a}#sendChatBtn{width:42px;height:42px;border-radius:50%;background:var(--th-evergreen);color:var(--th-lime);border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:background .2s ease,transform .15s ease,box-shadow .2s ease;box-shadow:0 6px 14px #0e3b2e47}#sendChatBtn svg{width:18px;height:18px;display:block}#sendChatBtn:hover:not(:disabled){transform:scale(1.06);background:var(--th-evergreen-2)}#sendChatBtn:disabled{background:var(--th-cream-2);color:var(--th-ink-faint);box-shadow:none;cursor:not-allowed}@media(max-width:480px){#teyaChat{right:12px;bottom:14px}#chatContainer{width:calc(100vw - 24px);height:min(76vh,560px);border-radius:16px}.chat-toggle-btn{width:56px;height:56px}.chat-toggle-btn svg{width:25px;height:25px}}@media(prefers-reduced-motion:reduce){.chat-toggle-btn:after{animation:none}.brand-icon{animation:none}#chatContainer{transition:opacity .2s ease,visibility .2s;transform:none}}