.header-decoration{width:150px;height:3px;background:#d6d3d1;border-radius:10px;position:relative;overflow:visible;display:block}.decoration-line{width:100%;height:100%;position:relative}.moving-orb{position:absolute;top:50%;transform:translateY(-50%);width:8px;height:8px;background:#334155;background:#e86b10;border-radius:50%;box-shadow:0 0 6px #e86b1099;animation:moveOrbAnimation 2s infinite ease-in-out alternate;right:0;z-index:20}@keyframes moveOrbAnimation{0%{right:0}to{right:140px}}html.dark .header-decoration{background:#3f3f46}