style_forecast.css

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Quantico', sans-serif;
}
body {
    background-image: url(univ3.jpg);
    background-position: center;
    background-attachment: fixed;
    background-repeat: no-repeat;
    margin: 0;
    background-size: cover;
    font-family: 'Quantico', sans-serif;
    background-color: rgb(23, 23, 59);
}
section {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    transform-style: preserve-3d;
}
.earthHome {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 380px;
    height: 380px;
    background: url(earth-wallp.jpg);
    background-size: cover;
    background-repeat: repeat-x;
    border-radius: 50%;
    box-shadow: inset 0 0 30px rgba(0, 0, 0, 1), 0 0 60px #4a2d64;
    animation: animateEarth 60s linear infinite;
}

@keyframes animateEarth {
    0% {
        background-position: 0 0;
    }
    100% {
        background-position: -728px 0;
    }    
}
.circle {
    transform-style: preserve-3d;
    animation: animatePic 40s linear infinite;
}
img {
    width: 150px;
}
.circle span {
    position: absolute;
    top: 0;
    left: 0;
    background: rgba(255, 255, 255, 0);
    transform-origin: center;
    transform-style: preserve-3d;
    padding: 2px 5px;
    transform: rotateY(calc(var(--i) * calc(360deg / 13))) translateZ(270px);
}

@keyframes animatePic {
    0% {
        transform: perspective(1000px) rotateY(360deg) rotateX(15deg) translateY(-40px);
    }
    100% {
        transform: perspective(1000px) rotateY(0deg) rotateX(15deg) translateY(-40px);
    }
}
.days {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-content: center;
    margin-top: 20px;
}
h2, h5 {
    color: #fff;
    align-self: center;
    font-family: 'Quantico', sans-serif;
    font-size: 28px;
}


@media all and (max-width: 800px) {
    .earthHome {
        width: 370px;
        height: 370px;
        height: intrinsic;  
    }
    img {
        width: 140px;
        height: intrinsic;  
    }
    .circle span {
        transform: rotateY(calc(var(--i) * calc(360deg / 13))) translateZ(260px);    
    }
}

/* Surface Duo (540) */
@media all and (max-width: 550px) {
    .earthHome {
        width: 300px;
        height: 300px;
        height: intrinsic;  
    }
    img {
        width: 100px;
        height: intrinsic;  
    }
    .circle span {
        transform: rotateY(calc(var(--i) * calc(360deg / 13))) translateZ(210px);    
    }
}

/* iPhone 6/7/8 Plus (414),
Pixel 2 XL (411 ???), Pixel 2 (411)*/
@media all and (max-width: 420px) {
    .earthHome {        
        width: 180px;
        height: 180px;
        height: intrinsic;  
    }
    img {
        width: 80px;
        height: intrinsic;  
    }
    .circle span {
        transform: rotateY(calc(var(--i) * calc(360deg / 13))) translateZ(140px);    
    }
}

/* iPhone X (375), iPhone 6/7/8 (375 ???) */
@media all and (max-width: 380px) {
    .earthHome {        
        width: 160px;
        height: 160px;
        height: intrinsic;  
    }
    img {
        width: 70px;
        height: intrinsic;  
    }
    .circle span {
        transform: rotateY(calc(var(--i) * calc(360deg / 13))) translateZ(130px);    
    }
}
/* Galaxy S5 (360),
Moto G4 (360)*/
@media all and (max-width: 370px) {
    h2, h5 {
        font-size: 20px;
    }

}

/* iPhone 5/SE */
@media all and (max-width: 320px) {
    h2, h5 {
        font-size: 20px;
    }
    .earthHome, img {
        height: intrinsic; 
    }
}

/* Galaxy Fold (280) */
/* @media all and (max-width: 290px) {
    h2, h5 {
        font-size: 18px;
    }
}

.earthHome {
    top:45%;        
    width: 140px;
    height: 140px;
    height: intrinsic; 
}
img {
    width: 55px;
    height: intrinsic; 
}
.circle span {
    transform: rotateY(calc(var(--i) * calc(360deg / 13))) translateZ(105px);    
} */