header{z-index:2;backdrop-filter:blur(3px);flex-direction:row;align-items:center;width:100%;padding:1rem;display:flex}header>h1>a,header>a{margin-right:20px;text-decoration:none;transition:color .1s}header>h1>a:hover,header>a:hover{cursor:pointer;color:var(--background)}