body {
    background: #000000;
    background: linear-gradient(180deg,rgba(0, 0, 0, 1) 0%, rgba(26, 26, 26, 1) 100%);
    background-size: 100vw 100vh;
    background-repeat: no-repeat;
}

header {
    margin-top: 2.5vh;
    margin-left: 1vw;
    display: flex;
    flex-direction: row;
}

.logo {
    width: 300px;
}