* {
    box-sizing: border-box;
    margin: 0;
    padding: 0
}

h3 {
    padding-bottom: 2rem;
    text-align: center;
}

body {
    background: #192520;
    font-family: 'Poppins', sans-serif;
    color: white;
    text-shadow: 1px 1px 1px black;
    width: 100vw;
    height: 100vh;
    overflow: hidden;
}

body:after {
    content: '';
    position: absolute;
    top: 0%;
    left: 30%;
    background: #bb3535;
    width: 40%;
    height: 100%;
    z-index: -1;
    transform: skew(-20deg)
}

.custom-file-container {
    max-width: 70%;
    margin: 100px auto;
}