.text-dark {color:#000000}
.text-white {color:#fff}
.bg-gray {background-color: #e1e1e1;}
.fw-weight {font-weight: 700;}
.fw-normal {font-weight: 300;}
.fw-light {font-weight: 200;}
.mt-1 {margin-top: 10px;}
.mt-2 {margin-top: 20px;}
.mt-3 {margin-top: 30px;}
.mb-1 {margin-bottom: 10px;}
.mb-2 {margin-bottom: 20px;}
.mb-3 {margin-bottom: 30px;}
.h-40 {height:40px;}
.lh-40 {line-height: 40px;}
.hand {cursor: pointer;}
img.lazy {
	filter: blur(0);
	transition: filter .3s cubic-bezier(.4, .8, .74, 1)
}