.content div a.disabled{
    cursor: default;
}

ul.grade_icones{
    padding-left: 0;
}

ul.grade_icones li{
    cursor: pointer;
    width: 5.6rem; 
    height: 3.4rem; 
    display: inline-block; 
    list-style: none;
    text-align: center;
    padding: 1rem 0.5rem;
    font-size: 0.8rem;
}

ul.grade_icones li:hover{
    background-color: #e1f3e6;
}

ul.grade_icones span{
    margin-top: 0.6rem; 
    display: block;
}

ul.grade_icones span:hover{
    font-weight: normal;
}

ul.grade_icones span:active{
    text-decoration: none;
}

ul.grade_icones a{
    text-decoration: none;
}

.nav > :last-child{
    float: right;
}

.icone{
    text-align: center;
    max-width: 30px;
}

.txaTiny {
    width: 288px;
    border: 1px solid #bbb;
    float: left;
    margin-bottom: 12px;
    display: block;
    min-height: 100px;
}