.avatar {
    width: 2rem;
    height: 2rem;
    line-height: 2rem;
    display: inline-block;
    position: relative;
    text-align: center;
    color: #fff;
    font-weight: 600;
    vertical-align: bottom;
    font-size: .875rem;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

.avatar-sm {
    width: 1.9rem !important;
    height: 1.9rem !important;
    line-height: 1.5rem;
    font-size: .75rem;
}

.avatar-md {
    width: 2.5rem !important;
    height: 2.5rem !important;
    line-height: 2.5rem;
    font-size: 1rem;
}

.avatar-lg {
    width: 3rem !important;
    height: 3rem !important;
    line-height: 3rem;
    font-size: 1.25rem;
}

.rounded-circle {
    border-radius: 50px;
}


.rounded-sm {
    border-radius: 8px;
}

iframe {
    width: 100%;
}

.text-sm {
    font-size: small;
}

.sticky {
    position: sticky;
    position: -webkit-sticky;
    top: 100px;
}

.px-6 {
    padding-right: 4rem;
    padding-left: 4rem;
}

.float {
	position:fixed;
	width:60px;
	height:60px;
	bottom:40px;
	right:40px;
	background-color:#25d366;
	color:#FFF !important;
	border-radius:50px;
	text-align:center;
    font-size:30px;
    z-index:100;
}

.my-float {
	margin-top:16px;
}
.courses-one__single-content-title {
    font-size: 14px;
    line-height: 20px;
}

.rounded-md {
    border-radius: 8px;
}

.btn-group-lg>.btn, .btn-lg {
    padding: 0.6rem 1rem;
    font-size: 14px;
}

.fw-semibold {
    font-weight: 600;
}

.lh-unset {
    line-height: initial !important;
}

.form-group {
    margin-bottom: 10px;
}

  .form-control::placeholder {
    color: #CFCFCF;
    /* font-style: italic; */
    opacity: 1;
}

.invalid-feedback {
    font-size: small;
}

.flex-wrap-hidden {
    flex-wrap: nowrap;
    overflow-x: hidden;
}

.spinner-border {
    border-bottom-width: 0 !important;
    border-left-width: 0 !important
}

.separator {
    display: flex;
    align-items: center;
    text-align: center;
}

.separator::before,
.separator::after {
    content: "";
    flex: 1;
    border-bottom: 1px solid #d4d0cf;
}

.separator:not(:empty)::before {
    margin-right: 0.25em;
}

.separator:not(:empty)::after {
    margin-left: 0.25em;
}

.cursor-pointer {
    cursor: pointer;
}

.line-clamp-1 {
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;  
    overflow: hidden;
}

.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;  
    overflow: hidden;
}

.line-clamp-1:hover, .line-clamp-2:hover {
    -webkit-line-clamp: unset;
}