@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap";:root{--bg-primary: #080b14;--bg-secondary: #0d1120;--bg-card: #111627;--bg-elevated: #161c31;--text-primary: #f0f2f8;--text-secondary: #9399b4;--text-muted: #5a6080;--accent: #00d4aa;--accent-hover: #00ecc0;--accent-dim: rgba(0, 212, 170, .12);--danger: #ef4444;--warning: #f59e0b;--border: #1e2440;--border-subtle: #161c31;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--radius-xl: 24px;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "SF Mono", "Cascadia Code", "Fira Code", monospace;--max-width: 1100px;--transition-fast: .15s ease;--transition: .25s 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var(--transition-fast)}.chat-send-btn:hover{background:var(--accent-hover)}.chat-send-btn-stop{background:var(--danger);color:#fff}.chat-send-btn-stop:hover{background:#f87171}.chat-send-btn:disabled{opacity:.4;cursor:not-allowed}.chat-loading-bar{height:3px;background:var(--border-subtle);flex-shrink:0}.chat-loading-fill{height:100%;background:var(--accent);transition:width .3s ease;width:0%}@media (max-width: 480px){.chat-panel{max-width:100%;border-radius:var(--radius-lg) var(--radius-lg) 0 0}.chat-panel-open{height:100vh}.chat-text-btn{padding-left:6px;padding-right:6px}}