body{
    margin: 0;
}
.autre{
    position: relative;
    left: 5px;
    width: 400px;
    height: 50 px;
    overflow: scroll;
    border-radius: 3px;
    background-color: lightblue;
    padding: 5px;
    border: solid;  red #32a1ce;
    margin-bottom: 5px;
    
}
.block_mess{
    position: relative;
    left: 5px;
    width: 400px;
    height: 50 px;
    overflow: scroll;
    border-radius: 3px;
    background-color: lightblue;
    padding: 5px;
    border: solid;  red #32a1ce;
    margin-bottom: 5px;
}


.block_2{
    
    position: absolute;
    left: 300px;
    width: 100%;
    height: 100%;
    background-color: GREY;
    overflow: scroll;
    
}

.block_1{
    position: absolute;
    left: 0px ;
    width: 300px;
    height: 100% ;
    background-color: RED;
}

.chatbox{
    position: absolute;
    overflow: scroll;
    left : 0px;
    bottom : 0;
    width : 100%;
    height: 10%;
    background-color: white;
}



.titre{
    text-align: center;
    
}
.center                                                                              
{
    text-align: center;
}

.pform                                                                     
{
    width: 90%;
    position: relative;
    left: 50%;
    transform: translate(-50%, 0%);
}
.prof                                                                           
{
    overflow: scroll;
    height: 100%;
}
.test{
    position: absolute;
    bottom: 5%;
    left: 30%;

    text-align : center;
}

.form_css input {
    display:block;
    margin-bottom: 10px;
}
.inputbasic{
    border : 1px solid grey;
    border-radius: 3px;
    padding: 5px;
    transition: all 0.5s ease;
}
.inputbasic:focus{
    background-color: lightblue ;
    color: black;
    
}