gosciestyle.css

/*body{
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}*/
.calosc{
    position: absolute;
    bottom: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    background-color: rgb(31,31,31);
}

.container{
    float: left;
    width: 100%;
    height: 80%;
    background-color: #ffffff;
    border-bottom: 1px solid rgba(0, 0, 0, 0.98);

}

.mainleftcontainer{
    float: left;
    margin-left: 3%;
    margin-top: 2%;
    width: 40%;
    height: 95%;
    background-color: #d5d5d5;
    border: 1px solid rgba(0, 0, 0, 0.98);
    border-radius: 2%;
    overflow: hidden;
}

.mainrightcontainer{
    float: left;
    margin-left: 1%;
    margin-top: 4%;
    width: 55%;
    height: 85%;
    background-color: #ffffff;
    border: 1px solid rgba(0, 0, 0, 0.98);
    border-radius: 2%;
    overflow: hidden;
}