.girlanda{position:fixed;top:0;left:0;width:100%;height:80px;z-index:99999;pointer-events:none;display:flex;justify-content:center}.girlanda .kabl{position:relative;width:100%;height:80px;background:transparent}.girlanda .kabl::before{content:"";position:absolute;top:10px;left:0;width:100%;height:60px;border-bottom:3px solid #1f1f1f;border-radius:0 0 50% 50%}.girlanda .svjetlo{position:absolute;width:16px;height:24px;background:red;border-radius:50% 50% 60% 60%;box-shadow:0 0 6px #fff;animation:treptaj 1.5s infinite alternate}.girlanda .svjetlo:nth-child(2n){background:yellow}.girlanda .svjetlo:nth-child(3n){background:lime}.girlanda .svjetlo:nth-child(4n){background:cyan}.girlanda .svjetlo:nth-child(1){left:10%;top:35px;animation-delay:.2s}.girlanda .svjetlo:nth-child(2){left:20%;top:20px;animation-delay:.4s}.girlanda .svjetlo:nth-child(3){left:30%;top:40px;animation-delay:.1s}.girlanda .svjetlo:nth-child(4){left:40%;top:25px;animation-delay:.5s}.girlanda .svjetlo:nth-child(5){left:50%;top:42px;animation-delay:.3s}.girlanda .svjetlo:nth-child(6){left:60%;top:22px;animation-delay:.6s}.girlanda .svjetlo:nth-child(7){left:70%;top:38px;animation-delay:.1s}.girlanda .svjetlo:nth-child(8){left:80%;top:20px;animation-delay:.4s}.girlanda .svjetlo:nth-child(9){left:90%;top:36px;animation-delay:.2s}@keyframes treptaj{from{opacity:.4;box-shadow:0 0 4px #fff}to{opacity:1;box-shadow:0 0 12px #fff}}