:root{--bg-base: #0a0e17;--bg-surface: #111827;--bg-elevated: #1a2332;--bg-hover: #243044;--border: #2d3a4f;--border-focus: #0ea5e9;--text: #f1f5f9;--text-muted: #94a3b8;--text-dim: #64748b;--primary: #06b6d4;--primary-hover: #22d3ee;--primary-muted: rgba(6, 182, 212, .15);--accent: #f59e0b;--accent-muted: rgba(245, 158, 11, .15);--success: #10b981;--success-muted: rgba(16, 185, 129, .15);--error: #ef4444;--error-muted: rgba(239, 68, 68, .15);--link-article: #38bdf8;--link-article-hover: #7dd3fc;--action-buy: #22c55e;--action-hold: #eab308;--action-sell: #ef4444;--action-neutral: #06b6d4;--chart-up: #10b981;--chart-down: #ef4444;--radius: 10px;--radius-sm: 6px;--shadow: 0 4px 24px rgba(0, 0, 0, .4);--font-sans: "DM Sans", system-ui, sans-serif;--font-mono: "JetBrains Mono", monospace}*{box-sizing:border-box}html{font-size:16px;-webkit-font-smoothing:antialiased}body{margin:0;font-family:var(--font-sans);background:var(--bg-base);color:var(--text);min-height:100vh;line-height:1.5}#root{min-height:100vh}a{color:var(--primary);text-decoration:none;transition:color .15s ease}a:hover{color:var(--primary-hover)}.analyze-article-link:hover{color:var(--link-article-hover)!important;text-decoration:underline}button{font-family:inherit;cursor:pointer}input,textarea,select{font-family:inherit}.toast-container{position:fixed;bottom:1.5rem;right:1.5rem;z-index:9999;display:flex;flex-direction:column;gap:.5rem;max-width:24rem}.toast{padding:.75rem 1rem;border-radius:var(--radius-sm);background:var(--bg-elevated);border:1px solid var(--border);box-shadow:var(--shadow);font-size:.9rem;animation:toast-in .2s ease}.toast.error{border-left:4px solid var(--error)}.toast.success{border-left:4px solid var(--success)}.toast.info{border-left:4px solid var(--primary)}@keyframes toast-in{0%{opacity:0;transform:translate(1rem)}to{opacity:1;transform:translate(0)}}