practice-scroll-indicator/style.css at main · practice-skill-kyungsle/practice-scroll-indicator · GitHub

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body{
    margin: 0;
    padding: 0;
}

section {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

section div {
 max-width: 800px;

}

section div h2 {
    margin: 0;
    padding: 0;
    color: red;
    font-size: 4em ;
}

section div p {
    color: blueviolet;
    font-size: 1.2em;
    opacity: 0.5;
}

.scrolldown {
    position: absolute;
    bottom: 20px;
    left: 50%;
    width: 26px;
    height: 26px;
    transform: translateY(-80px) translateX(-50%) rotate(45deg);
}

.scrolldown span {
    position: absolute;
    display: block;
    height: 100%;
    width: 100%;

    animation: animate 1.5s linear infinite;

}

.scrolldown span:nth-child(1) {
    transform: translate(-15px, -15px);
    animation-delay: -0.4s;
    border-bottom: 2px solid #808080;
    border-right: 2px solid #808080;
}
.scrolldown span:nth-child(2) {
    transform: translate(0px, 0px);
    animation-delay: -0.2s;
    border-bottom: 2px solid #999999;
    border-right: 2px solid #999999;
}
.scrolldown span:nth-child(3) {
    transform: translate(15px, 15px);
    animation-delay: 0s;
    border-bottom: 2px solid #CCCCCC;
    border-right: 2px solid #CCCCCC;
}

@keyframes animate {
    0% {
        top: -5px;
        left: -5px;
        opacity: 0;
    }
    25% {
        top: 0px;
        left: 0px;
        opacity: 1;
    }
    50%, 100% {
        top: 5px;
        left: 5px;
        opacity: 0;
    }
}