body {
    margin: 0;
    background-image: url("/images/bgr.jpg");
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
}
.inner_place{
    margin: 5%;
}
.login_video{
    width: 100%;
}
.logout_button
{
    position: absolute;
    top: 0px;
    right: 10px;
    width: 15%;
    height: 100%;
    margin-top: -10px; 
}
.notification
{
    position: absolute;
    top: 25%;
    left: 30%;
    width: 40%;
    text-align: center;
}
.my_text
{
    float:left;
    text-align: left;
    margin-right: 51%; 
    background: rgba(0, 174, 255, 0.568);
}
.friend_text
{
    float: right;
    text-align: right;
    margin-left: 51%;
    padding-right: 20px;
    background: rgba(255, 94, 0, 0.493);
}
.noticeError
{
    background: rgb(177, 0, 0);
    color: #DDDDDD;
    opacity: 0.7;
}
.text_center
{
    text-align: center;
}
.noticeConfirm
{
    background: rgb(0, 117, 0);
    color:#DDDDDD;
    opacity: 0.9;
}
.selected_name
{
    color: rgb(0, 139, 109);
}
.submit_button{
    text-align: center;
    width: 50%;
    margin: 3% auto 0 auto;
    display: block;        
    float: left;
    margin-bottom: 25px;
}
.text_sender
{
    width: 50%;
}
#login_box
{
    position: absolute;
    top: 35%;
    left: 30%;
    width: 40%;
    background: #DDDDDD;
    opacity: 0.8;    
    min-height: 325px;
}
#message_box
{
    width: 74%;
    float: left;
    margin: 15px;
    overflow: auto;
    height: 300px;
}
#message_box p
{
    max-width: 30%;
    padding-right: 25px;
    padding-left: 25px;
    margin-top: 0;
    margin-bottom: 5px;
    padding-top: 10px;
    padding-bottom: 10px;
    border-radius: 10px;
}
#user_box
{
    position: absolute;
    top: 25%;
    left: 15%;
    width: 70%;
    background: #DDDDDD;
    opacity: 0.8;    
    min-height: 400px;
}
#user_panel
{    
    position: relative;
    border-bottom: 1px solid gray;
    padding-left: 10px;
}
#user_select
{
    width: 20%;
    padding: 10px;
    border-right: solid 1px gray;
    float: left;
    height: 300px;
    overflow: auto;
}

#user_select h4:hover
{
    color: rgb(0, 139, 109);
    cursor: pointer;
}

input 
{
    width: 94%;
    height: 12%;
    font-size: 12pt;
    margin-bottom: 15px;
    padding: 10px 0 10px 0;
    padding-left: 2%;
    padding-right: 2%;
    font-family: fantasy;
}
h1{
    padding-bottom: 7%;
    font-family: fantasy;
}