refactor login page, change routes to token-based, add service classes

src/lib/components/Alert.svelte

@@ -0,0 +1,57 @@
+<style>
+	/* Common */
+	.alert {
+		@apply mb-1;
+		@apply border-l-4;
+		@apply text-gray-600;
+		@apply text-sm;
+		@apply px-4;
+		@apply py-2;
+	}
+
+	.icon {
+		@apply h-5;
+		@apply w-5;
+	}
+
+	.content {
+		@apply text-sm;
+		@apply w-full;
+	}
+
+	.link {
+		@apply whitespace-nowrap;
+		@apply font-bold;
+	}
+
+	.text {
+		@apply border-none;
+	}
+	/* Info */
+	.info {
+		@apply border-blue-400;
+		@apply bg-blue-50;
+	}
+
+	/* Warning */
+	.warning {
+		@apply border-yellow-300;
+		@apply bg-yellow-50;
+	}
+
+	/* Error */
+	.error {
+		@apply border-red-400;
+		@apply bg-red-50;
+	}
+</style>
+
+<script lang="ts">
+	export let type = 'info';
+	let classNames = '';
+	export { classNames as class };
+</script>
+
+<div class="alert {type} {classNames}">
+	<slot />
+</div>