@import url('https://fonts.googleapis.com/css2?family=Fira+Sans:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap');

html {
    box-sizing: border-box;

}

body {
    margin: 0;
    min-height: 100vh;
    font-family: 'Fira Sans', sans-serif;
    background: whitesmoke;
}

h1 {
    text-align: center;
    margin-top: 25px;
    margin-bottom: 15px;
    font-size: 20px;
}

/* Loader */

.loader {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(255,255,255,0.8);
}

.loader img {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);

}

/* Image Container */

.image-container {
    margin: 10px;    
}

.image-container img {
    width: 100%;
    margin-top: 5px;;
}

/* Media Query: Larga Smart phone */

@media screen and (max-width: 600px) {
    h1 {font-size: 20px;
    }
    
    .image-container {
        margin: 10px;
    }
}