#snake-field{
    display: inline-block;
}
#snake-renew,#snake-start{
    width: 150px;
    padding: 15px;
    color: white;
    background-color: green;
    text-align: center;
    cursor: pointer;
    float: left;
    margin-right: 10px;
}
.game-table{
    border-collapse: collapse;
    background-color: #3e3e3e;
}
td.game-table-cell{
    width: 15px;
    height: 15px;
    border: 1px dotted #eee;
}
.snake-unit{
    background-color: greenyellow;
    border-radius: 50%;
    border: dotted;
}
.snake-unit:before {
    background-color: purple;
}
.food-unit{
    background-color: red;
}
.obstacl-unit {
    background-color: yellow;
}


.buttons{
    display: inline-block;
}
.wrap{
    margin: 30px auto 0;
    text-align: center;
}
#score {
    display: block;
    margin: 0 auto;
    width: 200px;
    height: 50px;
    border: 1px dashed blue;
    border-radius: 2px;
    text-align: center;
}