body {
    background: #ffffff;
    color: #647b9c;
}
.header {
    /*background:#ccc;*/
    /* background: rgb(242,102,81) !important;
    background: -o-linear-gradient(175deg, rgba(242,102,81,0.6292892156862745) 0%, rgba(6,131,61,0.7749474789915967) 50%, rgba(0,212,255,1) 100%) !important;
    background: linear-gradient(275deg, rgba(242,102,81,0.6292892156862745) 0%, rgba(6,131,61,0.7749474789915967) 50%, rgba(0,212,255,1) 100%) !important; */
    z-index: 4;
    border-bottom: 1px solid #e9e8e8;
}
#navigation .nav-menu li a,
.nav-menu.nav-menu-social > li {
    color: #333 !important;
}
#navigation .nav-menu .status-event img {
    filter: invert();
}
#navigation .nav-menu .status-event img.active-event {
    filter: initial;
}
html body .bg-light {
    background-color: #f4f8fa !important;
}
h1,
h2,
h3,
h4,
h5,
h6 {
    color: #2d3954;
}
.education_block_grid {
    background: #ffffff;
    border: 1px solid #e8ebf1;
}
a {
    color: #4a5682;
}
.education_block_footer {
    border-top: 1px solid #f0f1f5;
}
.edu_wraper {
    background: #ffffff;
}
html body .bg-white {
    background-color: #ffffff;
}
.edu_wraper ul.lectures_lists li {
    background: #ffffff;
}
ul.lectures_lists li {
    border-bottom: 1px solid #e5e8ef;
}
.collapsible-link::before {
    background: #333;
}
.single_article_wrap {
    background: #fff;
    border: 1px solid #e5e8f3;
}
.submit-form .form-control,
.submit-page .form-control,
.frm_submit_block .form-control {
    background: #f9fafc;
    border: 1px solid #ebedf5;
    border-radius: 3px;
    color: #646e77;
}
.list-video {
    background: #fafafa;
}
.list-video > li {
    color: #000;
}
.btn-primary,
.btn-primary.disabled {
    background: #da0b4e;
    border: 1px solid #da0b4e;
}
.btn {
    color: #ffffff;
}
.percent-title {
    background: #008038;
    color: #fff;
}
.box-action-lesson a {
    background: #008038;
}
ul.footer-bottom-social li a {
    color: #546e7a;
}
.education_block_author h5 a {
    color: #4a5874;
}
.foot_lecture {
    background: rgba(30, 173, 107, 0.13);
    color: #1ead6b;
}
.nav-menu > li .nav-dropdown {
    background: #ffffff;
}
.nav-dropdown > li > a {
    border-bottom: 1px solid #e4e8ec;
}
.status-event {
    background: rgba(255, 255, 255, 0.3);
}