Populate tool shelf and tool options bar (#66)

client/web/src/components/widgets/ItemDivider.vue

@@ -0,0 +1,51 @@
+<template>
+	<div class="item-spacer" :class="{ horizontal: horizontal }">
+		<div></div>
+	</div>
+</template>
+
+<style lang="scss">
+.item-spacer {
+	margin-left: 0;
+
+	& + * {
+		margin-left: 0;
+	}
+
+	&:not(.horizontal) {
+		height: 100%;
+		padding: 0 8px;
+
+		div {
+			height: calc(100% - 8px);
+			width: 1px;
+			margin: 4px 0;
+			background: #888;
+		}
+	}
+
+	&.horizontal {
+		width: 100%;
+		padding: 8px 0;
+
+		div {
+			height: 1px;
+			width: calc(100% - 8px);
+			margin: 0 4px;
+			background: #888;
+		}
+	}
+}
+</style>
+
+<script lang="ts">
+import { defineComponent } from "vue";
+
+export default defineComponent({
+	components: {
+	},
+	props: {
+		horizontal: { type: Boolean, default: false },
+	},
+});
+</script>