body{
    min-height: 100vh;
    width: 100vw;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0;
    background-color: black;
}

#game-board{
    border: 2px whitesmoke solid;
    background-color: black;
    width: 100vmin;
    height: 100vmin;
    display: grid;
    grid-template-rows: repeat(21, 1fr);
    grid-template-columns: repeat(21, 1fr);
    overflow: none;
}

.snake{
    background-color: #00917c;
    border: .10vmin solid black;
    border-radius: 0.5vmin;
}

.food{
    /* background-color: cyan; */
    /* border: .25vmin solid black; */
    border-radius:10vmin;
    
}

/* Modal styles */
.modal {
    display: none; /* Hidden by default */
    position: fixed; /* Stay in place */
    z-index: 1; /* Sit on top */
    left: 0;
    top: 0;
    width: 100%; /* Full width */
    height: 100%; /* Full height */
    overflow: auto; /* Enable scroll if needed */
    background-color: rgba(0,0,0,0.4); /* Black w/ opacity */
    
  }
  
  /* Modal content styles */
  .modal-content {
    background-color: #fefefe;
    margin: 15% auto; /* 15% from the top and centered */
    padding: 20px;
    border: 1px solid #888;
    width: 50%; /* Could be more or less, depending on screen size */
    text-align: center;
    opacity: 0.9;
    border: 2px solid whitesmoke;
    border-radius: 5px;
  }
  
  /* Button styles */
  .button {
    background-color: #e73c35; /* Green */
    border: none;
    color: white;
    padding: 15px 32px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    margin: 4px 2px;
    border-radius: 5px;
    cursor: pointer;
  }
  
  .button:hover {
    opacity: 0.8;
  }