body, html {
    margin: 0;
    padding: 0;
    height: 100%;
    overflow: hidden;
    background: #000;
}

main {
  position: relative;
  width: 100%;
  height: 100%;
}

.video-container {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10;
}

@keyframes animate-shooting-star {
    0% {
        transform: rotate(315deg) translateX(0);
        opacity: 1;
    }
    70% {
        opacity: 1;
    }
    100% {
        transform: rotate(315deg) translateX(-1500px);
        opacity: 0;
    }
}

.shooting_star {
    position: absolute;
    left: 50%;
    top: 50%;
    height: 2px;
    background: linear-gradient(-45deg, #5f93e0, rgba(0, 0, 255, 0));
    border-radius: 999px;
    filter: drop-shadow(0 0 6px #699bff);
    animation: animate-shooting-star 3s ease-in-out infinite;
}

.shooting_star::before {
    content: '';
    position: absolute;
    top: calc(50% - 1px);
    right: 0;
    height: 2px;
    background: linear-gradient(-45deg, rgba(0, 0, 255, 0), #5f93e0, rgba(0, 0, 255, 0));
    transform: translateX(50%) rotateZ(45deg);
    border-radius: 100%;
    animation: shining 3s ease-in-out infinite;
}

@keyframes shining {
    0% {
        width: 0;
    }
    50% {
        width: 30px;
    }
    100% {
        width: 0;
    }
}

.shooting_star:nth-child(1) {
    top: calc(50% - 200px);
    left: calc(50% - 400px);
    animation-delay: 1s;
}

.shooting_star:nth-child(2) {
    top: calc(50% - 50px);
    left: calc(50% - 200px);
    animation-delay: 1.2s;
}

.shooting_star:nth-child(3) {
    top: calc(50% - 100px);
    left: calc(50% + 400px);
    animation-delay: 1.5s;
}

.shooting_star:nth-child(4) {
    top: calc(50% - -50px);
    left: calc(50% + 250px);
    animation-delay: 1.8s;
}

.shooting_star:nth-child(5) {
    top: calc(50% - -150px);
    left: calc(50% - 250px);
    animation-delay: 2.2s;
}

.star {
  position: absolute;
  visibility: hidden;
  opacity: 0;
}