@import "https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap";:root{--color-primary:#4a7c59;--color-primary-hover:#3d6b4a;--color-on-primary:#fff;--color-surface:#faf8f5;--color-on-surface:#1c1917;--color-on-surface-variant:#57534e;--color-surface-container:#f5f3f0;--color-surface-container-high:#eee9e3;--color-surface-container-lowest:#fff;--color-outline:#d6d3cd;--color-outline-variant:#e8e5e0;--color-error:#a85038;--color-on-error:#fff;--color-warning:#705c30;--color-warning-container:#f0e4cc;--color-on-warning-container:#3d3010;--color-secondary:#6b6355;--color-secondary-container:#e8e2d8;--font-sans:"Plus Jakarta Sans", system-ui, -apple-system, sans-serif;--radius-sm:6px;--radius-md:8px;--radius-lg:12px;--radius-full:9999px;font-family:var(--font-sans);color:var(--color-on-surface);background:var(--color-surface);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:16px;line-height:1.5}*,:before,:after{box-sizing:border-box;margin:0;padding:0}body{min-height:100dvh;margin:0}#root{flex-direction:column;min-height:100dvh;display:flex}.loading-screen,.error-screen{min-height:100dvh;color:var(--color-on-surface-variant);flex-direction:column;justify-content:center;align-items:center;gap:12px;font-size:14px;display:flex}.spinner{border:3px solid var(--color-outline);border-top-color:var(--color-primary);border-radius:50%;width:28px;height:28px;animation:.7s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.chat-widget{background:var(--color-surface);flex-direction:column;max-width:640px;height:100dvh;margin:0 auto;display:flex}.chat-header{border-bottom:1px solid var(--color-outline-variant);flex-shrink:0;padding:16px}.chat-title{color:var(--color-on-surface);letter-spacing:-.02em;font-size:18px;font-weight:600}.chat-messages{flex-direction:column;flex:1;gap:12px;padding:16px;display:flex;overflow-y:auto}.chat-empty{text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:8px;padding:24px;display:flex}.empty-icon{border-radius:var(--radius-lg);background:var(--color-primary);width:56px;height:56px;color:var(--color-on-primary);justify-content:center;align-items:center;margin-bottom:8px;display:flex}.empty-title{color:var(--color-on-surface);font-size:18px;font-weight:600}.empty-subtitle{color:var(--color-on-surface-variant);font-size:14px}.chip-hint{color:var(--color-on-surface-variant);margin-top:4px;font-size:12px}.category-chips{flex-wrap:wrap;justify-content:center;gap:8px;margin-top:12px;display:flex}.chip{border-radius:var(--radius-full);border:1px solid var(--color-outline);background:var(--color-surface-container-lowest);color:var(--color-on-surface);cursor:pointer;font-size:13px;font-weight:500;font-family:var(--font-sans);padding:6px 14px;transition:all .15s ease-out}.chip:hover{background:var(--color-surface-container-high)}.chip-selected{background:var(--color-primary);color:var(--color-on-primary);border-color:var(--color-primary)}.chip-selected:hover{background:var(--color-primary-hover)}.chat-categories-inline{border-top:1px solid var(--color-outline-variant);flex-shrink:0;padding:8px 16px}.chat-categories-inline .category-chips{justify-content:flex-start;margin-top:0}.message-row{align-items:flex-end;gap:10px;display:flex}.message-row-user{justify-content:flex-end}.message-row-assistant{justify-content:flex-start}.avatar{border-radius:var(--radius-md);flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;display:flex}.avatar-ai{background:var(--color-primary);color:var(--color-on-primary)}.avatar-user{background:var(--color-secondary-container);color:var(--color-on-surface)}.bubble{border-radius:var(--radius-lg);max-width:75%;padding:10px 14px;font-size:14px;line-height:1.5}.bubble-user{background:var(--color-primary);color:var(--color-on-primary)}.bubble-ai{background:var(--color-surface-container-high);color:var(--color-on-surface);border:1px solid var(--color-outline-variant)}.bubble-no-answer{background:var(--color-warning-container);color:var(--color-on-surface);border:1px solid color-mix(in srgb, var(--color-warning) 30%, transparent)}.bubble-content{font-size:14px;line-height:1.55}.bubble-content p{margin:0 0 8px}.bubble-content p:last-child{margin-bottom:0}.bubble-content ul,.bubble-content ol{margin:0 0 8px;padding-left:20px}.bubble-content li{margin-bottom:2px}.bubble-text{white-space:pre-wrap;margin:0}.no-answer-header{color:var(--color-warning);align-items:center;gap:6px;margin-bottom:6px;font-size:12px;font-weight:600;display:flex}.support-contact{flex-direction:column;gap:2px;margin-top:8px;font-size:13px;display:flex}.support-contact a{color:var(--color-primary);text-decoration:underline}.retry-btn{color:var(--color-primary);cursor:pointer;font-size:12px;font-weight:600;font-family:var(--font-sans);background:0 0;border:none;align-items:center;gap:4px;margin-top:8px;padding:0;display:inline-flex}.retry-btn:hover{opacity:.8}.typing-indicator{align-items:center;gap:4px;padding:4px 0;display:inline-flex}.dot{background:var(--color-secondary);border-radius:50%;width:6px;height:6px;animation:1.2s ease-in-out infinite typing-dot}@keyframes typing-dot{0%,80%,to{opacity:.3;transform:scale(.8)}40%{opacity:1;transform:scale(1)}}.chat-input-form{border-top:1px solid var(--color-outline-variant);background:var(--color-surface);flex-shrink:0;gap:8px;padding:12px 16px;display:flex}.chat-input{border:1px solid var(--color-outline);border-radius:var(--radius-md);background:var(--color-surface-container-lowest);color:var(--color-on-surface);font-size:14px;font-family:var(--font-sans);outline:none;flex:1;padding:10px 14px;transition:border-color .15s}.chat-input:focus{border-color:var(--color-primary);box-shadow:0 0 0 2px color-mix(in srgb, var(--color-primary) 20%, transparent)}.chat-input:disabled{opacity:.5}.chat-input::placeholder{color:var(--color-on-surface-variant)}.btn{border-radius:var(--radius-md);cursor:pointer;border:none;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;transition:all .15s ease-out;display:flex}.btn:active{transform:scale(.95)}.btn-send{background:var(--color-primary);color:var(--color-on-primary)}.btn-send:hover:not(:disabled){opacity:.9}.btn-send:disabled{opacity:.4;cursor:not-allowed}.btn-stop{background:var(--color-error);color:var(--color-on-error)}.btn-stop:hover{opacity:.9}.chat-messages::-webkit-scrollbar{width:6px}.chat-messages::-webkit-scrollbar-track{background:0 0}.chat-messages::-webkit-scrollbar-thumb{background:var(--color-outline);border-radius:3px}@media (width<=640px){.chat-widget{max-width:100%}.bubble{max-width:85%}}