*{
    margin: 0;
}

body{
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family:'Lucida Sans', 'Lucida Sans Regular', 'Lucida Grande', 'Lucida Sans Unicode', Geneva, Verdana, sans-serif;
    background-color: rgb(233, 233, 233);
}

.container{
    display: flex;
    align-items: center;
    flex-direction: column;
}
.title{
    font-size: 1.5rem;
    margin-bottom: 0.3rem;
}

.cell:hover{
    stroke: black;
}

.legend{
    margin-top: -15px;
}

.del{
    position: relative;
    left: -49%;
    top: 40%;
    font-size: 0.9rem;
    font-family: inherit;
    font-weight: 400;
    letter-spacing: 1px;
    transform: rotate(-90deg);
}

.tooltip{
    position: absolute;
    width: auto;
    height: auto;
    padding: 10px;
    border-radius: 10px;
    background-color: rgba(0, 0, 0, 0.768);
    color: ghostwhite;
    text-align: center;
    opacity: 0;
    z-index: 15;
}

.loader{
    position: absolute;
    border: 3px solid rgba(146, 139, 139, 0.6);
    border-radius: 50%;
    border-top-color: #000;
    animation: stop 1s ease-in-out infinite;
    width: 50px;
    height: 50px;
    display: none;
}
@keyframes spin{
    to{
        -webkit-transform: rotate(360deg);
    }
}
@-webkit-keyframes spin{
    to{
        -webkit-transform: rotate(360deg);
    }
}

@keyframes stop{}