html, body {
    margin: 0;
    font-family: sans-serif;
}


.wrapper {
    width: 600px;
    height: 790px;
    padding: 5px;
    margin: 0 auto;
    background-color: #ddd;
}

#activeUserWraper {
    width: 100%;
    height: 30px;
    margin-top: 30px;
}

#activeUserWraper span {
    font-size: large;
}

.banner {
    height: 120px;
    width: 100%;
}
.banner span {
    float: left;
    display: inline-block;
}
.controls {
    height: 150px;
    margin: 5px 0px;
    position: relative;
}


#historyMsg {
    height: 400px;
    background-color: #fff;
    overflow: auto;
    padding: 2px;
}
#historyMsg p {
    font-size: 20px;
}
#historyMsg img {
    max-width: 90%;

}
.timespan {
    color: #ddd;
    font-size: 16px;
}
.items {
    height: 30px;
    margin-bottom: 8px;
}
/*custom the file input*/

.imageLable {
    position: relative;
}
#sendImage {
    position: absolute;
    width: 1px;
    height: 1px;
    left: 0;
    opacity: 0;
    overflow: hidden;
}
/*end custom file input*/

#messageInput {
    height: 170px;
    max-height: 170px;
}

#emojiWrapper {
    display: none;
    width: 500px;
    bottom: 105px;
    position: absolute;
    background-color: #aaa;
    box-shadow: 0 0 10px #555;
}
#emojiWrapper img {
    margin: 2px;
    padding: 2px;
    width: 25px;
    height: 25px;
}
#emojiWrapper img:hover {
    background-color: blue;
}

.emoji{
    display: inline;
}
footer {
    text-align: center;
}