/* ETAPA 23.1 — acabamento do sino */
.n23-bell{
    position:relative;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    width:42px;
    height:42px;
    border-radius:50%;
    background:#f3f3f3;
    color:#222;
    text-decoration:none;
    font-size:19px;
    line-height:1;
    transition:transform .18s ease, background .18s ease;
}
.n23-bell:hover{
    transform:translateY(-2px);
    background:#e9e9e9;
}
.n23-badge{
    position:absolute;
    top:-5px;
    right:-5px;
    min-width:20px;
    height:20px;
    padding:0 5px;
    border-radius:999px;
    background:#e60023;
    color:#fff;
    font:700 10px/20px Arial,sans-serif;
    text-align:center;
    box-shadow:0 2px 6px rgba(0,0,0,.18);
}
@media(max-width:600px){
    .n23-bell{
        width:38px;
        height:38px;
    }
}