moved from kodorvan/understyle

arrow.css

@@ -0,0 +1,44 @@
+@charset "UTF-8";
+
+i.icon.arrow:not(.circle, .square) {
+	position: relative;
+	width: 22px;
+	height: 22px;
+	display: block;
+	box-sizing: border-box;
+	transform: rotate(var(--rotate));
+}
+
+i.icon.arrow.short:not(.circle, .square) {
+	width: 10px;
+}
+
+i.icon.arrow:not(.circle, .square)::after,
+i.icon.arrow:not(.circle, .square)::before {
+	content: "";
+	display: block;
+	box-sizing: border-box;
+	position: absolute;
+	right: 3px;
+}
+
+i.icon.arrow:not(.circle, .square)::after {
+	width: 8px;
+	height: 8px;
+	border-top: 2px solid;
+	border-right: 2px solid;
+	transform: rotate(45deg);
+	bottom: 7px;
+}
+
+i.icon.arrow.small:not(.circle, .square)::after {
+	width: 7px;
+	height: 7px;
+}
+
+i.icon.arrow:not(.circle, .square, .short)::before {
+	width: 16px;
+	height: 2px;
+	bottom: 10px;
+	background-color: currentColor;
+}