body {
    font-family: sans-serif;
    color: #333;
}

a.button {
    display: inline-block;
    padding: 0.5em 1em;
    background-color: rgb(150, 150, 150);
    color: white;
    text-transform: uppercase;
    text-decoration: none;
    font-weight: bold;
}

a.button.connect {
    background-color: rgb(0, 150, 136);
}

a.button.connect:hover {
    background-color: rgb(0, 179, 162);
}

a.button.connect:active {
    background-color: rgb(102, 204, 194);
}

a.button.connecting {
    cursor: wait;
}

a.button.disconnect {
    background-color: rgb(199, 26, 26);
}

a.button.disconnect:hover {
    background-color: rgb(227, 54, 54);
}

a.button.disconnect:active {
    background-color: rgb(255, 82, 82);
}

ul.users {
    list-style-type: none;
    width: 50%;
    padding: 0;
}

ul.users li {
    background-image: url("../images/avatar-32.png");
    background-repeat: no-repeat;
    color: #778899;
    background-color: rgb(245, 249, 250);
    border-color: #778899;
    border-bottom-style: solid;
    border-bottom-width: 1px;
    line-height: 32px;
    padding-left: 40px;
    margin: 0.5em 0;
}