.img-circle {
    background-color: #fff;
}
ul.sidebar-menu li a img {
    filter: gray; /* IE6-9 */
    -webkit-filter: grayscale(1); /* Google Chrome, Safari 6+ & Opera 15+ */
    filter: grayscale(1); /* Microsoft Edge and Firefox 35+ */
}

    /* Disable grayscale on hover */
ul.sidebar-menu li a:hover img, ul.sidebar-menu li.active a img {
    -webkit-filter: grayscale(0);
    filter: none;
}
.box-header .box-title {
    padding-top: 5px;
}

    .box-header .box-title img {
        -webkit-filter: drop-shadow(1px 1px 1px #fff);
        filter: drop-shadow(1px 1px 1px #fff);
    }

.chip {
    display: inline-block;
    height: 32px;
    padding: 0 12px;
   /* margin-right: 1rem;
    margin-bottom: 1rem;*/
    font-size: 12px;
    font-weight: 500;
    line-height: 32px;
    color: #fff !important;
    cursor: pointer;
    background-color: #eceff1;
    border-radius: 16px;
    -webkit-transition: all .3s linear;
    transition: all .3s linear;
}

.purple-gradient {
    background: linear-gradient(40deg,#ff6ec4,#7873f5) !important;
}

.blue-gradient {
    background: linear-gradient(40deg,#45cafc,#303f9f) !important;
}

.peach-gradient {
    background: linear-gradient(40deg,#ffd86f,#fc6262) !important;
}

.aqua-gradient {
    background: linear-gradient(40deg,#2096ff,#05ffa3) !important;
}

.br-8 {
    border-radius: 8px;
}

.br-15 {
    border-radius: 15px;
}

.box-shadow {
    box-shadow: 4px 3px 8px 0px rgba(0, 0, 0, .25);
}