adds new trail page

web/src/lib/components/base/textarea.svelte

@@ -0,0 +1,27 @@
+<script lang="ts">
+    export let value: string | number = "";
+    export let placeholder: string = "";
+    export let rows: number = 3;
+    export let label: string = "";
+    export let error: string = "";
+</script>
+
+<div>
+    {#if label.length}
+        <p class="text-sm font-medium mb-1">
+            {label}
+        </p>
+    {/if}
+    <textarea
+        class="bg-gray-50 border rounded-md p-3 resize-none transition-colors focus:border-primary focus:outline-none focus:ring-0 w-full"
+        {rows}
+        {placeholder}
+        class:border-red-400={error.length > 0}
+        class:bg-red-50={error.length > 0}
+        bind:value
+        on:change
+    />
+    <span class="textfield-error text-xs text-red-400">
+        {error}
+    </span>
+</div>