#notification {
    position: relative;
    background: orange;
    width: 100%;
    left: 0;
    right: 0;
    text-align: center;
    color: white;
    font-weight: bold;
}
#closed-operation {
    position: fixed;
    background: orange;
    text-align: left;
    color: black;
    font-weight: bold;
    padding: 5px;
    bottom: 65px;
    z-index: 3;
    width: 150px;
    font-size: 14px;
}

mail-contact {
font-weight:none;
}
@media only screen and (max-width: 600px) {

    #closed-operation {
        width: 100%;
        bottom: 0;
    }
}