body{color:#f8fafc;background-color:#0f172a;font-family:Fira Sans,sans-serif}.fira-code{font-family:Fira Code,monospace}.chart-line{fill:none;stroke-width:2.5px;stroke-linecap:round;stroke-linejoin:round;transition:all .3s}.axis line,.axis path{stroke:#334155}.axis text{fill:#94a3b8;font-size:12px}.tooltip{pointer-events:none;z-index:50;backdrop-filter:blur(8px);background:#0f172af2;border:1px solid #334155;border-radius:8px;padding:12px;position:absolute;box-shadow:0 10px 15px -3px #00000080}.legend-item{cursor:pointer;transition:all .2s}.legend-item:hover{opacity:.8;transform:translateY(-1px)}.legend-item.inactive{opacity:.3;text-decoration:line-through}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.loading-shimmer{background:linear-gradient(90deg,#1e293b 25%,#334155 50%,#1e293b 75%) 0 0/200% 100%;animation:1.5s infinite shimmer}