.header-main .header-options .options a {

    cursor: pointer;
}

.header-main .header-options .options .ch {

    background-color: #fff;
    float: right;
    display: inline-block;
    width: 25px;
    height: 25px;
    border-radius: 4px;
    padding: 5px;
    margin-right: 5px;
    margin-top: 3px;
    transition: all 0.3s;
}

.header-main .header-options .options .ch:hover{
    
    border-color: #304699;
}

.header-main .header-options .options .ch > .bg {

    width: 100%;
    height: 100%;
    border-radius: 2px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.header-main .header-options .options .ch > .black-color {

    background-color: #555555;
}

.header-main .header-options .options .ch > .yellow-color {

    background-color: #8bc34a;
}

.header-main .header-options .options .ch > .default-color {

    background-color: #304699;
}

.header-main .header-options .options .ch > .bg > .fa-check {

    font-size: 0 !important;
    color: #fff;
    opacity: 0;
    transition: all 0.3s;
}
.header-main .header-options .options .ch.active > .bg > .fa-check{
    
    opacity: 1;
    font-size: 8px !important;
    transition: all 0.3s;
}

.header-main .header-options .options .font-change {

    background-color: #fff;
    float: right;
    margin: 3px 15px 0 5px;
    border-radius: 4px;
    height: 25px;
    display: flex;
    align-items: center;
    flex-direction: row-reverse;
}

.header-main .header-options .options .font-change > a {

    padding: 0 6px;
    color: #555;
    height: 100%;
    display: flex;
    align-items: center;
    transition: all 0.3s;
}

.header-main .header-options .options .font-change > .ic {

    font-size: 8px;
}

.header-main .header-options .options .font-change > .font-defualt {

    height: 100%;
    font-size: 12px;
    padding: 0 6px;
    border-right: 1px solid #eee;
    border-left: 1px solid #eee;
}

.header-main .header-options .options .tooltip-inner {

    font-size: 10px;
}