@import url("https://fonts.googleapis.com/css2?family=poppins:wght@300;400;500;600;700;800;900&display=swap");


* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "poppins", sans-serif;
}

body {
    background-color: black;
}

.header {
    /* position: fixed; */
    top: 0;
    left: 0;
    width: 100%;
    padding: 20px 100px;
    /* background: transparent; */
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 100;
}

.logo {
    font-size: 32px;
    color: yellow;
    text-decoration: none;
    font-weight: 700;
}

.navbar a{
position: relative;
font-size: 18px;
color: blue;
font-weight: 500;
text-decoration: none;
margin-left: 40px;
}

.navbar a::before{
    content: '';
    position: absolute;
    top: 100%;
    left: 0;
    width: 0;
    height: 2px;
    background: red;
    transition: .3s;
}

.navbar a:hover::before{
    width: 100%;
}