.grassetto {
    font-weight: bolder;
}

.corsivo {
    font-style: italic;
}

.marginTop {
    margin-top: 15px;
}

.marginBottom {
    margin-bottom: 15px;
}

.centrato {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
    display: block;
}

.pointer {
    cursor: pointer;
}

.arancio {
    color: #FFC107;
}
.rosso {
    color: #9e1111;
}
.verde {
    color: green;
}

.sx {
    text-align: left;
}

.dx {
    text-align: right;
}

.meta {
    float:left;
    width:48%;
    margin-left: 1%;
    margin-right: 1%;
}

.bottone {
    width: 15%;
    background: #2d2d2d;
    padding: 10px;
    text-align: center;
    border-radius: 10px;
    color: #fff;
    cursor: pointer;
    -webkit-transition: all 100ms linear;
    -moz-transition: all 100ms linear;
    -o-transition: all 100ms linear;
    -ms-transition: all 100ms linear;
    transition: all 100ms linear;
    float:left;
    margin: 1%;
}

.bottone img {
    margin-bottom: 5px;
    width: 50%;
    height: auto;
    clear: both;
}

.bottone:hover {
    background-color: #FFC107;
    color:#000;
    transform: scale(1.1);
}

.bottone:hover img {
    -webkit-filter: grayscale(100%);
    filter: grayscale(100%);
}

.img20 {
    width: 20px;
    height: auto;
}

.img50 {
    width:50px;
    height: auto;
}
.img100 {
    width:100px;
    height: auto;
}

.imgAltoDestra {
    float:right;
    width: 20px;
    height: auto;
    margin-top: 5px;
    margin-right: 5px;
}

.tondino {
    width:20px;
    border:1px solid #000;
    height: 20px;
    border-radius: 10px;
}

.tondino.giallo {
    background-color: yellow;
}
.tondino.rosso {
    background-color: red;
}
.tondino.verde {
    background-color: green;
}
.tondino.bianco {
    background-color: white;
}