.menu:nth-child(1):hover{
border: 1px solid gray;
border-radius: 2px;
padding: 4px;
background: gray;
}
.menu:nth-child(1){
border: 1px solid inherit;
border-radius: 2px;
padding: 4px;
background: inherit;
}
.menu:nth-child(1):hover{
border: 1px solid gray;
background: gray;
}