* {
    box-sizing: border-box;
}

img {
    max-width: 100%;
}

body {
    margin:0;
    overflow: hidden;
}

.container {
    background-color: lightblue;
    height: 100vh;
    display: flex;
    justify-content: space-evenly;
    align-items: center;
}

.circle {
    background: rgb(90, 214, 255);
    width: 100px;
    height: 100px;
    border-radius: 100%;
    /* animation-name: pulse;
    animation-duration: 5s;
    animation-delay: 2s;
    animation-iteration-count: infinite;
    animation-direction: alternate;
    animation-timing-function: linear;
    animation-fill-mode: both; */

    animation: pulse 2.5s infinite alternate ease;
}

@keyframes pulse {
    0% {
        background-color: rgb(39, 120, 147);;
        transform: scale(1);
    }
    100% {
        background-color: coral;
        transform: scale(1.5);
    }
   
}


.square {
    background: rgb(39, 120, 147);
    width: 100px;
    height: 100px;
    animation: spin 2.5s infinite linear;
}

@keyframes spin {
    0% {
        transform: rotate(0);
    }
    100% {
        transform: rotate(360deg);
    }
   
}

.mover {
    background-color: lawngreen;
    width: 100px;
    height: 100px;
    position: absolute;
    bottom: 0;
    left: 0;
    animation: move 5s infinite linear, spin 2.5s infinite linear;
}

@keyframes move {
    0% {
        left:-100px;
    }
    100% {
        left:100%
    }
}