:root{--primary: #6366f1;--primary-dark: #4f46e5;--primary-light: #818cf8;--secondary: #f59e0b;--secondary-dark: #d97706;--accent: #10b981;--bg: #f8fafc;--bg-alt: #f1f5f9;--card: #ffffff;--text: #0f172a;--text-muted: #64748b;--border: #e2e8f0;--success: #10b981;--danger: #ef4444;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 20px;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 10px 10px -5px rgba(0, 0, 0, .04);--gradient-primary: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);--gradient-secondary: linear-gradient(135deg, #f59e0b 0%, #f97316 100%);--gradient-success: linear-gradient(135deg, #10b981 0%, #059669 100%)}*{box-sizing:border-box}html,body{margin:0}body{font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe 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80px}}.welcome-toast{position:fixed;top:85%;left:50%;transform:translate(-50%,-50%);z-index:60;display:flex;align-items:center;gap:12px;max-width:calc(100vw - 40px);white-space:nowrap;padding:16px 20px 16px 24px;border-radius:999px;background:var(--gradient-secondary);color:#1f2937;font-weight:800;box-shadow:0 12px 32px #f59e0b66;animation:welcomePop .4s cubic-bezier(.4,0,.2,1) both}@keyframes welcomePop{0%{opacity:0;transform:translate(-50%,-46%) scale(.94)}to{opacity:1;transform:translate(-50%,-50%) scale(1)}}.welcome-toast>span{overflow:hidden;text-overflow:ellipsis;min-width:0}