.liens {
    text-align: center;
}

.liens h2 {
    /*padding: 0;
    margin:0;*/
}

.liens a {
    font-size: 16px;
    font-weight: 400;
    text-align: center;
    padding:0px 50px 0px 15px;
    position: relative;
    height:40px;
    line-height:40px;
    border: solid 1px #219686;
    color: #219686;
    text-decoration: none;
    margin:0 20px 20px 20px;
    display: inline-block;
    min-width: 215px;
}
.liens a:hover {
    color: #FFF;
    background-color: #219686;
}
.liens a:after {
    content:'+';
    font-weight: 300;
    position: absolute;
    right:20px;
    top:0;
    line-height: 40px;
}

.liens .voirPlus {
    background-color: #219686;
    margin: 10px auto 20px auto;
}
.liens .voirPlus:after {
    display: none;
}
.liens .voirPlus:hover {
    background-color: #000;
    border: solid 1px #000;
}


@media (max-width: 480px) {
    .liens a {
        min-width: 0;
        max-width: 100%;
        width:auto;
        display: block;
        white-space: nowrap;
        text-overflow: ellipsis;
        margin:0 0 20px 0;
        overflow: hidden;
    }
}