*{
    box-sizing: border-box;
}

body{
    width: 100%;
    height: 100vh;
    margin: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.main-container {
    width: 100%;
    max-width: 600px;
    max-height: 100%;
    margin: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: 0;
}

.img-style {
    display: block;
    width: 100%;
    height: auto;
}