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--tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@keyframes pulse{50%{opacity:.5}}:root{--bg-base: #0a0a1a;--bg-surface: #12122a;--bg-elevated: #1a1a3a;--bg-hover: #22224a;--accent-1: #00d4aa;--accent-2: #00e8bb;--accent-3: #008872;--accent: var(--accent-1);--accent-dim: var(--accent-3);--accent-glow: rgba(0, 212, 170, .15);--accent-subtle: rgba(0, 212, 170, .08);--gradient-1: linear-gradient(135deg, #00e8bb, #00d4aa);--gradient-2: linear-gradient(135deg, #00d4aa, #008872);--text-primary: #f0f0f5;--text-secondary: #9090b0;--text-muted: #606080;--border: rgba(255, 255, 255, .06);--border-hover: rgba(255, 255, 255, .15);--border-strong: rgba(255, 255, 255, .2);--border-accent: rgba(0, 212, 170, .2);--error: #ff5566;--error-bg: rgba(255, 85, 102, .1);--success: #57F287;--success-bg: rgba(87, 242, 135, .1);--success-border: rgba(87, 242, 135, .2);--danger: #d43033;--danger-bg: rgba(212, 48, 51, .1);--danger-border: rgba(212, 48, 51, .2);--warning: #FEE75C;--warning-bg: rgba(254, 231, 92, .1);--warning-border: rgba(254, 231, 92, .2);--info: #5865F2;--info-bg: rgba(88, 101, 242, .1);--info-border: rgba(88, 101, 242, .2);--premium-gradient: linear-gradient(135deg, #6366f1, #9333ea);--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 20px;--space-6: 24px;--space-8: 32px;--space-10: 40px;--space-12: 48px;--space-16: 64px;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 20px;--radius-2xl: 24px;--radius-full: 9999px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .2);--shadow-md: 0 4px 12px rgba(0, 0, 0, .3);--shadow-lg: 0 12px 32px rgba(0, 0, 0, .4);--shadow-xl: 0 25px 50px -12px rgba(0, 0, 0, .6);--shadow-glow: 0 0 20px rgba(0, 212, 170, .15);--ease-out: cubic-bezier(.16, 1, .3, 1);--ease-spring: cubic-bezier(.34, 1.56, .64, 1);--duration-fast: .15s;--duration-base: .2s;--duration-slow: .3s;--duration-modal: .4s;--transition: var(--duration-base) var(--ease-out);--panel-bg: rgba(33, 37, 41, .45);--panel-bg-heavy: rgba(15, 18, 30, .85);--panel-border: rgba(240, 240, 248, .08);--panel-border-hover: rgba(240, 240, 248, .15);--panel-blur: blur(24px);--touch-target: 44px;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "JetBrains Mono", "Fira Code", "Consolas", monospace;--sidebar-width: 260px;--input-max-height: 200px;color-scheme:dark}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%;overflow:hidden}@supports (height: 1dvh){html,body,#root{height:100dvh}}body{font-family:var(--font-sans);font-size:15px;line-height:1.6;color:var(--text-primary);background:var(--bg-base);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 20px;min-height:var(--touch-target);border:none;border-radius:var(--radius-sm);font-family:var(--font-sans);font-size:14px;font-weight:600;cursor:pointer;transition:all var(--transition)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn:focus-visible{outline:none;box-shadow:0 0 0 3px var(--accent-glow)}.btn--primary{background:var(--gradient-1);color:var(--bg-base);box-shadow:var(--shadow-sm),0 0 16px #00d4aa26}.btn--primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:var(--shadow-md),0 0 24px #00d4aa40}.btn--secondary{background:var(--panel-bg);backdrop-filter:var(--panel-blur);-webkit-backdrop-filter:var(--panel-blur);border:1px solid var(--panel-border);color:var(--text-primary)}.btn--secondary:hover:not(:disabled){background:#ffffff14;border-color:var(--panel-border-hover)}.btn--danger{background:var(--danger);color:#fff}.btn--danger:hover:not(:disabled){transform:translateY(-2px);box-shadow:var(--shadow-md)}.btn--outline{background:transparent;border:1px solid var(--border-accent);color:var(--accent)}.btn--outline:hover:not(:disabled){background:var(--accent-subtle);border-color:var(--accent)}.btn--ghost{background:transparent;color:var(--text-secondary);min-height:auto}.btn--ghost:hover:not(:disabled){color:var(--text-primary);background:var(--bg-hover)}.btn--icon{width:var(--touch-target);height:var(--touch-target);padding:0;border-radius:var(--radius-sm);background:transparent;color:var(--text-secondary);border:none}.btn--icon:hover:not(:disabled){background:#ffffff0f;color:var(--text-primary)}.btn--sm{padding:5px 10px;font-size:12px;min-height:32px}.spinner{display:inline-block;width:20px;height:20px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .6s linear infinite}.spinner--sm{width:14px;height:14px;border-width:1.5px}.spinner--lg{width:32px;height:32px;border-width:3px}@keyframes spin{to{transform:rotate(360deg)}}.loading-screen{display:flex;align-items:center;justify-content:center;height:100%;background:var(--bg-base)}.chat-layout{display:grid;grid-template-columns:var(--sidebar-width) 1fr;height:100%;overflow:hidden;position:relative;z-index:1}.sidebar{display:flex;flex-direction:column;background:#0a0a1ad9;backdrop-filter:blur(24px) saturate(150%);-webkit-backdrop-filter:blur(24px) saturate(150%);border-right:1px solid rgba(0,212,170,.08);overflow:visible;position:relative;z-index:2}.sidebar-header{padding:12px;border-bottom:1px solid rgba(255,255,255,.04)}.sidebar-new-chat{width:100%;display:flex;align-items:center;justify-content:center;padding:10px;border:1px dashed var(--border-accent);border-radius:var(--radius-sm);color:var(--accent);font-size:14px;font-weight:500;background:transparent;cursor:pointer;transition:all var(--transition)}.sidebar-new-chat:hover{background:var(--accent-subtle);border-style:solid;box-shadow:0 0 12px #00d4aa1a}.sidebar-content{flex:1;overflow-y:auto;overflow-x:hidden;padding:8px}.sidebar-footer{padding:12px;border-top:1px solid rgba(255,255,255,.04)}.savings-widget{padding:10px 12px;border-bottom:1px solid rgba(255,255,255,.04);cursor:pointer;transition:background .15s;border-radius:6px;margin-bottom:4px}.savings-widget:hover{background:#ffffff08}.savings-widget__header{display:flex;align-items:center;gap:6px;font-size:10px;color:#71717a;text-transform:uppercase;letter-spacing:.05em;font-weight:600;margin-bottom:6px}.savings-widget__amount{font-size:20px;font-weight:700;color:#00d4aa;line-height:1.1}.savings-widget__label{font-size:11px;font-weight:500;color:#71717a}.savings-widget__sub{font-size:10px;color:#52525b;margin-top:2px}.savings-widget__progress{margin-top:8px}.savings-widget__bar{height:3px;border-radius:2px;background:#ffffff0f;overflow:hidden;margin-bottom:4px}.savings-widget__bar-fill{height:100%;border-radius:2px;background:linear-gradient(90deg,#00d4aa,#00bcd4);transition:width .3s ease}.savings-widget__milestone{font-size:10px;color:#52525b}.savings-widget__detail{margin-top:8px;padding-top:8px;border-top:1px solid rgba(255,255,255,.04);font-size:10px;color:#a1a1aa;line-height:1.5}.savings-widget__detail p{margin:0}.usage-widget{position:relative;margin-bottom:10px}.rafiki-usage-slim{flex:1;border:1px solid color-mix(in srgb,var(--border) 50%,transparent);border-radius:999px;background:color-mix(in srgb,var(--bg-elevated) 45%,transparent);backdrop-filter:blur(12px) saturate(140%);-webkit-backdrop-filter:blur(12px) saturate(140%);padding:.35rem .45rem;display:flex;align-items:center;gap:.5rem;box-shadow:0 2px 8px #00000008,inset 0 0 0 1px color-mix(in srgb,var(--bg-elevated) 30%,transparent);cursor:default;transition:border-color .2s ease}.usage-widget:hover .rafiki-usage-slim{border-color:var(--border-accent)}.rafiki-usage-slim.is-degraded{border-color:color-mix(in srgb,#ef4444 35%,var(--border));box-shadow:0 2px 8px #00000008,inset 0 0 0 1px color-mix(in srgb,#ef4444 18%,transparent)}.rafiki-usage-info{display:flex;flex-direction:column;justify-content:center;padding-left:.3rem;min-width:3.8rem}.rafiki-usage-info span{font-size:.62rem;font-weight:800;line-height:1.1;text-transform:uppercase;letter-spacing:.04em;color:var(--text-secondary)}.rafiki-usage-info strong{font-size:.72rem;font-weight:800;color:#60a5fa;line-height:1.1;margin-top:-.05rem}.rafiki-usage-info strong.tone-warn{color:#fbbf24}.rafiki-usage-info strong.tone-danger{color:#ef4444}.rafiki-track{flex:1;height:6px;background:color-mix(in srgb,var(--border) 60%,transparent);border-radius:999px;overflow:hidden;margin-right:.2rem}.rafiki-fill{height:100%;border-radius:999px;transition:width .3s ease;min-width:0}.rafiki-fill.tone-ok{background:linear-gradient(90deg,#10b981,var(--accent))}.rafiki-fill.tone-warn{background:linear-gradient(90deg,#f59e0b,#fbbf24)}.rafiki-fill.tone-danger{background:linear-gradient(90deg,#ef4444,#f97316)}.usage-hover-bridge{position:absolute;bottom:100%;left:0;width:100%;height:20px;pointer-events:none}.usage-widget:hover .usage-hover-bridge{pointer-events:auto}.usage-hover-card{position:absolute;bottom:calc(100% + 12px);left:0;width:19.5rem;background:#0f121ef2;backdrop-filter:blur(24px) saturate(150%);-webkit-backdrop-filter:blur(24px) saturate(150%);border:1px solid rgba(255,255,255,.08);border-radius:1.25rem;box-shadow:0 25px 50px -12px #0009,0 0 0 1px #ffffff0a;padding:1.5rem;opacity:0;transform:scale(.95);pointer-events:none;transition:all .3s cubic-bezier(.16,1,.3,1);transform-origin:bottom left;z-index:50}.usage-widget:hover .usage-hover-card{opacity:1;transform:scale(1);pointer-events:auto}.usage-hover-card .usage-header,.usage-hover-card .usage-description{margin-bottom:1rem}.usage-hover-card .usage-status-box{background:#ffffff0d;border:1px solid rgba(255,255,255,.15);border-radius:1rem;padding:1rem 1.1rem;margin-bottom:1.1rem;display:flex;flex-direction:column;gap:.7rem}.usage-hover-card .usage-status-row{display:flex;justify-content:space-between;align-items:center;font-size:12px}.usage-hover-card .usage-status-row .label{color:#a1a1aa;font-weight:500}.usage-hover-card .usage-status-row .value{color:#d4d4d8;font-weight:500}.usage-hover-card .usage-status-row .value--optimal{color:#34d399;font-weight:700}.usage-hover-card .usage-status-row .value--warn{color:#fbbf24;font-weight:700}.usage-hover-card .usage-status-row .value--danger{color:#f87171;font-weight:700}.usage-hover-card .usage-payg-row{display:flex;justify-content:space-between;align-items:center;font-size:12px;padding-top:.6rem;margin-top:.15rem;border-top:1px solid rgba(255,255,255,.08)}.usage-hover-card .usage-cta{display:block;width:100%;padding:.7rem 0;border-radius:.75rem;font-size:12px;font-weight:700;text-align:center;color:#fff;text-decoration:none;transition:all .15s ease}.usage-hover-card .usage-cta:hover{text-decoration:none}.usage-hover-card .usage-cta:active{transform:scale(.97)}.usage-hover-card .usage-cta--primary{background:linear-gradient(to right,#6366f1,#9333ea);box-shadow:0 4px 12px #6366f133}.usage-hover-card .usage-cta--primary:hover{background:linear-gradient(to right,#818cf8,#a855f7)}.usage-hover-card .usage-cta--secondary{color:#d4d4d8;background:#ffffff14;border:1px solid rgba(255,255,255,.1)}.usage-hover-card .usage-cta--secondary:hover{background:#ffffff21;color:#fff}.user-menu{display:flex;align-items:center;gap:8px;margin-top:8px}.user-menu__avatar{width:28px;height:28px;border-radius:50%;border:1px solid var(--border)}.user-menu__name{flex:1;font-size:13px;color:var(--text-secondary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chat-main{display:flex;flex-direction:column;overflow:hidden;position:relative;z-index:1;background:#05051080}.chat-messages{flex:1;overflow-y:auto;overflow-x:hidden}.message-list{max-width:768px;margin:0 auto;padding:24px 16px}.message{display:flex;gap:12px;margin-bottom:24px;animation:fadeIn .2s ease}@keyframes fadeIn{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.message--user{flex-direction:row-reverse}.message__avatar{flex-shrink:0;margin-top:2px}.message__body{max-width:85%;min-width:0}.message--user .message__body{text-align:right}.message--user .message__content{display:inline-block;text-align:left;background:linear-gradient(135deg,#00d4aa1a,#00887214);border:1px solid var(--border-accent);border-radius:var(--radius-md) var(--radius-sm) var(--radius-md) var(--radius-md);padding:10px 14px}.message--assistant .message__content{color:var(--text-primary)}.message--error .message__content{color:var(--error);background:var(--error-bg);border-radius:var(--radius-md);padding:10px 14px}.message__content p{margin-bottom:8px}.message__content p:last-child{margin-bottom:0}.message__content ul,.message__content ol{margin:8px 0;padding-left:20px}.message__content li{margin-bottom:4px}.message__content h1,.message__content h2,.message__content h3{margin:16px 0 8px;color:var(--text-primary)}.message__content h1{font-size:1.3em}.message__content h2{font-size:1.15em}.message__content h3{font-size:1.05em}.message__content blockquote{border-left:3px solid var(--accent-dim);padding-left:12px;margin:8px 0;color:var(--text-secondary)}.message__content hr{border:none;border-top:1px solid var(--border);margin:12px 0}.inline-code{font-family:var(--font-mono);font-size:.88em;background:var(--bg-elevated);padding:2px 6px;border-radius:4px;color:var(--accent)}.message-image{margin:8px 0;border-radius:var(--radius-md);overflow:hidden}.message-image img{max-width:100%;max-height:400px;object-fit:contain;border-radius:var(--radius-md)}.table-wrapper{overflow-x:auto;margin:8px 0}.table-wrapper table{width:100%;border-collapse:collapse;font-size:13px}.table-wrapper th,.table-wrapper td{padding:8px 12px;text-align:left;border-bottom:1px solid var(--border)}.table-wrapper th{color:var(--accent);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.5px}.typing-indicator{display:inline-flex;gap:4px;padding:4px 0}.typing-indicator span{width:6px;height:6px;background:var(--accent);border-radius:50%;animation:bounce 1.2s infinite}.typing-indicator span:nth-child(2){animation-delay:.2s}.typing-indicator span:nth-child(3){animation-delay:.4s}@keyframes bounce{0%,60%,to{transform:translateY(0);opacity:.4}30%{transform:translateY(-6px);opacity:1}}.thinking-indicator{display:flex;align-items:center;gap:10px;padding:6px 0}.thinking-indicator__dots{display:inline-flex;gap:4px;flex-shrink:0}.thinking-indicator__dots span{width:6px;height:6px;background:var(--accent);border-radius:50%;animation:bounce 1.2s infinite}.thinking-indicator__dots span:nth-child(2){animation-delay:.2s}.thinking-indicator__dots span:nth-child(3){animation-delay:.4s}.thinking-indicator__text{font-size:13px;color:var(--text-muted);font-style:italic;transition:opacity .2s ease;opacity:0}.thinking-indicator__text--visible{opacity:1}.cursor-blink{display:inline-block;width:2px;height:1em;background:var(--accent);margin-left:2px;vertical-align:text-bottom;animation:blink .8s infinite}@keyframes blink{0%,50%{opacity:1}51%,to{opacity:0}}.scroll-to-bottom{position:fixed;bottom:100px;left:50%;transform:translate(-50%);padding:6px 16px;background:var(--bg-elevated);border:1px solid var(--border);border-radius:20px;color:var(--text-secondary);font-size:13px;cursor:pointer;z-index:10;transition:all .15s ease}.scroll-to-bottom:hover{background:var(--bg-hover);color:var(--text-primary)}.code-block{margin:8px 0;border-radius:var(--radius-sm);overflow:hidden;background:var(--bg-base);border:1px solid var(--border)}.code-block__header{display:flex;justify-content:space-between;align-items:center;padding:6px 12px;background:var(--bg-elevated);border-bottom:1px solid var(--border)}.code-block__lang{font-size:12px;color:var(--text-muted);font-family:var(--font-mono)}.code-block__copy{padding:2px 8px;font-size:12px;background:transparent;border:1px solid var(--border);border-radius:4px;color:var(--text-secondary);cursor:pointer;font-family:var(--font-sans);transition:all .15s ease}.code-block__copy:hover{background:var(--bg-hover);color:var(--text-primary)}.code-block pre{padding:12px;overflow-x:auto;font-family:var(--font-mono);font-size:13px;line-height:1.5}.code-block code{font-family:inherit}@keyframes tool-spin{to{transform:rotate(360deg)}}@keyframes tool-enter{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.tool-calls{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:8px}.tool-call{animation:tool-enter .2s ease-out}.tool-call__pill{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;background:var(--accent-subtle);border:1px solid var(--border-accent);border-radius:20px;font-size:12px;color:var(--accent);cursor:default;font-family:var(--font-sans);transition:all .15s ease}.tool-call--done .tool-call__pill{cursor:pointer;opacity:.8}.tool-call--done .tool-call__pill:hover{background:var(--accent-glow);opacity:1}.tool-call--running .tool-call__pill{border-color:var(--accent);box-shadow:0 0 8px #00d4aa26}.tool-call__icon{display:flex;align-items:center;color:var(--accent)}.tool-call__spinner{animation:tool-spin .8s linear infinite}.tool-call__label{white-space:nowrap}.tool-call__summary{color:var(--text-secondary);font-weight:400}.tool-call__chevron{font-size:10px;transition:transform .15s ease;opacity:.6}.tool-call__chevron--open{transform:rotate(90deg)}.tool-call__details{margin-top:4px;padding:8px;background:var(--bg-base);border:1px solid var(--border);border-radius:var(--radius-sm)}.tool-call__details pre{font-family:var(--font-mono);font-size:12px;line-height:1.4;color:var(--text-secondary);white-space:pre-wrap;word-break:break-word}.input-area{padding:12px 16px 16px;max-width:768px;margin:0 auto;width:100%}.input-area__container{display:flex;align-items:flex-end;gap:8px;background:#0a0a1acc;backdrop-filter:blur(20px) saturate(150%);-webkit-backdrop-filter:blur(20px) saturate(150%);border:1px solid rgba(255,255,255,.08);border-radius:var(--radius-lg);padding:8px 12px;transition:border-color var(--transition),box-shadow var(--transition)}.input-area__container:focus-within{border-color:var(--accent-dim);box-shadow:0 0 0 3px var(--accent-glow)}.input-area__textarea{flex:1;resize:none;border:none;outline:none;background:transparent;color:var(--text-primary);font-family:var(--font-sans);font-size:15px;line-height:1.5;max-height:var(--input-max-height);padding:4px 0}.input-area__textarea::placeholder{color:var(--text-muted)}.input-area__textarea:disabled{opacity:.5}.input-area__btn{flex-shrink:0;width:32px;height:32px;border:none;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .15s ease}.input-area__btn:disabled{opacity:.3;cursor:not-allowed}.input-area__btn--send{background:var(--gradient-1);color:var(--bg-base);box-shadow:0 0 12px #00d4aa33}.input-area__btn--send:hover:not(:disabled){box-shadow:0 0 20px #00d4aa59;transform:scale(1.05)}.input-area__btn--stop{background:var(--error);color:#fff}.input-area__btn--stop:hover{opacity:.85}.input-area__btn--search{color:var(--text-muted, #71717a);background:transparent;transition:all .2s}.input-area__btn--search-active{color:#3b82f6;background:#3b82f61a;box-shadow:0 0 8px #3b82f633}.input-area__btn--attach{color:var(--text-muted, #71717a);background:transparent;transition:color .2s}.input-area__btn--attach:hover:not(:disabled){color:var(--text, #e4e4e7)}.input-area__btn--disabled{opacity:.3;cursor:not-allowed!important}.input-area__container--dragover{border-color:#3b82f6!important;background:#3b82f60d!important}.input-area__hint{text-align:center;font-size:11px;color:var(--text-muted);margin-top:6px}.welcome{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;padding:24px;text-align:center}.welcome__logo{margin-bottom:16px;animation:fadeIn .3s ease}.welcome__title{font-size:24px;font-weight:600;margin-bottom:8px}.welcome__subtitle{color:var(--text-secondary);font-size:15px;margin-bottom:32px}.welcome__suggestions{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;max-width:480px;width:100%}.welcome__suggestion{padding:14px 16px;background:#0a0a1a99;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.06);border-radius:var(--radius-md);color:var(--text-secondary);font-size:13px;text-align:left;cursor:pointer;font-family:var(--font-sans);transition:all var(--transition)}.welcome__suggestion:hover{border-color:var(--border-accent);color:var(--text-primary);background:#0a0a1acc;transform:translateY(-4px);box-shadow:var(--shadow-lg)}.welcome__value-prop{max-width:420px;width:100%;padding:16px 20px;margin-bottom:24px;border-radius:12px;background:#00d4aa0a;border:1px solid rgba(0,212,170,.12)}.welcome__value-prop-compare{display:flex;align-items:center;justify-content:center;gap:12px;margin-bottom:10px}.welcome__value-prop-item{display:flex;flex-direction:column;align-items:center;gap:2px}.welcome__value-prop-label{font-size:10px;color:#71717a;text-transform:uppercase;letter-spacing:.05em}.welcome__value-prop-price{font-size:16px;font-weight:700;color:#a1a1aa}.welcome__value-prop-item--old 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