* {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}
*:focus{
    outline: none;
}
html {
    scroll-behavior: smooth;
}
body{
    font-family: 'Roboto', sans-serif;
    margin: 0px;
}
a {
    text-decoration: none;
    color: black;
}
ul{
    list-style: none;
}
.d-flex{
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.popup-overlay {
    display: none;
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0px;
    left: 0px;
    z-index: 1000;
    background-color: rgb(0 0 0 /0.7);
}