a,
p,
li,
h1,
.tran {
	transition: all 0.2s;
}

.flex {
	display: flex;
	align-items: center;
	justify-content: center;
}

.flex-column {
	display: flex;
	flex-direction: column;
}
input:focus {
	    outline: none;
	}
.snp1{
	display: -webkit-box;
		-webkit-box-orient: vertical;
		-webkit-line-clamp: 1;
		overflow: hidden;
}
.snp2{
	display: -webkit-box;
		-webkit-box-orient: vertical;
		-webkit-line-clamp: 2;
		overflow: hidden;
}
.snp3{
	display: -webkit-box;
		-webkit-box-orient: vertical;
		-webkit-line-clamp: 3;
		overflow: hidden;
}