.bg_main{
    /* background-color: #12B360; */
    /*background-color: white;*/
    background: center center #4A54FF;
    background-image: linear-gradient(315deg,#66CCFF 0, #9933FF 100%);

}
.bg_none{
    background-image: none;
}
.main{
    /* color: #12B360; */
   color: #4A54FF;
}
.white{
    color:white;
}
.grey{
    color: #aaa;
}
.dark{
    color: #666;
}
.bg_dark{
    background-color: #666;
}
.red{
    color: red;
}
.white{
    color: #FFFFFF;
}