html,
body {
    margin: 0;
    padding: 0;
    height: 100%;
    background: #222;
    background-color: #111;
    text-align: center;
    font-size: 11px;
}

#wrapper {
    min-height: 100%;
    position: relative;
}

#header {}

#content {
    padding-bottom: 40px;
    /* Height of the footer element */
}

.cnvs {
    background: #222;
}

#footer {
    width: 100%;
    height: 40px;
    position: absolute;
    bottom: 0;
    left: 0;
}

#logo {
    margin: 10px;
    margin-top: 20px;
}

#menu {
    background-color: #222;
    border: 10px solid #222;
    text-align: left;
    width: calc(100% - 26px);
    margin: 3px;
    padding-bottom: 0px;
    margin-bottom: 5px;
}

.mtitle {
    background: #007979;
    padding: 10px;
    margin: -10px;
    border-bottom: 4px solid #056969;
    margin-bottom: 15px;
}


/* scroll bar */

*::-webkit-scrollbar-track {
    -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.3);
    border-radius: 10px;
    background-color: #38383842;
}

*::-webkit-scrollbar {
    width: 5px;
    height: 5px;
    background-color: transparent;
}

*::-webkit-scrollbar-thumb {
    border-radius: 10px;
    -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, .3);
    background-color: #555;
}

*::-webkit-scrollbar-thumb:horizontal:hover {
    background-color: teal;
}

*::-webkit-scrollbar-thumb:vertical:hover {
    background-color: teal;
}