.navbar{
    background-color: black;
}
.navbar-brand{
    color: white;
}
.nav-link{
    color: white;
}
.nav-item{
    margin-left: 0.2rem;
    margin-right: 0.2rem;
}
main{
    margin-top: 6rem;
    text-align: center;
}
table{
    margin-left: auto;
    margin-right: auto;
    -webkit-user-select: none;
    -ms-user-select: none;
    user-select: none;
}
td{
    border: 0.1rem solid black;
    padding: 1rem;
    cursor: pointer;
}
.hover{
    transition: background-color 0.3s ease;
    background-color: #2F3A42;
}
.wall{
    background-color: #2F3A42;
}
.nopaddingstart{
    padding: 1px;
    text-align: center;
    background-color: #E95345;
}
.nopaddinggoal{
    padding: 1px;
    text-align: center;
    background-color: #67E458;
}
.visited{
    transition: background-color 0.5s ease;
    background-color: #c354d0;
}
.path{
    transition: background-color 0.5s ease;
    background-color: #67E458;
}
.nopaddingnumber{
    padding: 0.1rem;
    text-align: center;
}
.startNode{
    transition: background-color 0.3s ease;
    background-color: #E95345;
}
.goalNode{
    transition: background-color 0.3s ease;
    background-color: #67E458;
}
.navbar-toggler{
    border: 1px solid white;
}