*
{
    margin: 0px;
    padding: 0px;
    box-sizing: border-box;
}
.modeller li
{
    border-radius: 15px;
    background-color: #696969;
    padding: 12px;
    width: 300px;
    border: 1px solid #708090;
    list-style: none;
}
.modeller a
{
    text-decoration: none;
    color: rgb(255, 255, 255);
    margin-left: 10px;
}
.modeller a:hover
{
    text-decoration: none;
    color: #4c4940;
    margin-left: 10px;
}