.sa {
	opacity: 0;
	-webkit-transition: transform 1s ease, opacity 1s ease;
			transition: transform 1s ease, opacity 1s ease;
}

.sa.show {
	opacity: 1!important;
	transform: none;
}

.sa-up { transform: translate(0, 5rem); }
.sa-down { transform: translate(0, -5rem); }
.sa-fromleft { transform: translate(-5rem, 0); }
.sa-fromright { transform: translate(5rem, 0); }
.sa-delay50 { transition-delay: .5s; }
.sa-delay75 { transition-delay: .75s; }
.sa-delay100 { transition-delay: 1s; }
.sa-delay125 { transition-delay: 1.25s; }
.sa-delay150 { transition-delay: 1.5s; }
.sa-delay200 { transition-delay: 2s; }