feat: enhance login page design and functionality by integrating new components, updating styles, and improving user experience

apps/web/src/lib/components/AnimatedBackgroundElements.svelte

@@ -0,0 +1,16 @@
+<script lang="ts">
+	interface Props {
+		class?: string;
+	}
+
+	let { class: className = '' }: Props = $props();
+</script>
+
+<div class={['absolute inset-0 h-full w-full', className]}>
+	<div
+		class="bg-primary/20 absolute top-[-10%] left-[-10%] h-[40%] w-[40%] animate-pulse rounded-full blur-[120px]"
+	></div>
+	<div
+		class="bg-secondary/20 absolute right-[-10%] bottom-[-10%] h-[40%] w-[40%] animate-pulse rounded-full blur-[120px] delay-700"
+	></div>
+</div>

apps/web/src/lib/components/DecorativeTopLine.svelte

@@ -0,0 +1,14 @@
+<script lang="ts">
+	interface Props {
+		class?: string;
+	}
+
+	let { class: className = '' }: Props = $props();
+</script>
+
+<div
+	class={[
+		'via-primary absolute top-0 left-0 h-1 w-full bg-linear-to-r from-transparent to-transparent opacity-50',
+		className
+	]}
+></div>

apps/web/src/lib/components/ErrorMessage.svelte

@@ -0,0 +1,22 @@
+<script lang="ts">
+	import { XCircle } from 'lucide-svelte';
+
+	interface Props {
+		message?: string | null;
+		class?: string;
+	}
+
+	let { message = null, class: className = '' }: Props = $props();
+</script>
+
+{#if message}
+	<div
+		class={[
+			'border-error/20 bg-error/10 text-error-content/90 mb-6 flex items-center gap-3 rounded-lg border p-4 backdrop-blur-md',
+			className
+		]}
+	>
+		<XCircle class="h-5 w-5 shrink-0" />
+		<span class="text-sm font-medium">{message}</span>
+	</div>
+{/if}

apps/web/src/lib/components/GlassCard.svelte

@@ -0,0 +1,19 @@
+<script lang="ts">
+	import type { Snippet } from 'svelte';
+
+	interface Props {
+		class?: string;
+		children?: Snippet;
+	}
+
+	let { class: className = '', children }: Props = $props();
+</script>
+
+<div
+	class={[
+		'border-base-content/10 bg-base-content/5 ring-base-content/10 relative overflow-hidden rounded-2xl border p-8 shadow-2xl ring-1 backdrop-blur-xl transition-all duration-300',
+		className
+	]}
+>
+	{@render children?.()}
+</div>

apps/web/src/lib/components/Header.svelte

@@ -12,7 +12,7 @@
 </script>
 
 <header
-	class="bg-base-200 border-base-100 sticky top-0 z-50 w-full border-b shadow-sm backdrop-blur-md transition-all duration-300"
+	class="bg-base-200 border-base-100 sticky top-0 z-50 w-full border-b py-3 shadow-sm backdrop-blur-md transition-all duration-300"
 >
 	<div class=" flex h-16 w-full items-center justify-between px-4">
 		<div class="flex items-center gap-3">

apps/web/src/lib/components/MenuToggleIcon.svelte

@@ -0,0 +1,85 @@
+<script lang="ts">
+	import { prefersReducedMotion, Spring } from 'svelte/motion';
+
+	interface Props {
+		open: boolean;
+		class?: string;
+		stroke?: number;
+	}
+
+	let { open, class: className = '', stroke = 2 }: Props = $props();
+
+	const progress = Spring.of(() => (open ? 1 : 0), {
+		stiffness: 0.25,
+		damping: 0.65,
+		precision: 0.001
+	});
+
+	const clamp01 = (n: number) => Math.max(0, Math.min(1, n));
+	const lerp = (a: number, b: number, t: number) => a + (b - a) * t;
+
+	let t = $derived(prefersReducedMotion.current ? (open ? 1 : 0) : progress.current);
+	let tFast = $derived(clamp01(t * 1.15));
+
+	// Fechado: hambúrguer. Aberto: "outro menu" (linhas deslocadas + comprimentos diferentes).
+	// Continua sendo ícone de menu (não vira X).
+	let topY = $derived(lerp(-6, -7, tFast));
+	let botY = $derived(lerp(6, 7, tFast));
+
+	let topX = $derived(lerp(0, 3.25, t));
+	let midX = $derived(lerp(0, -2.75, t));
+	let botX = $derived(lerp(0, 1.75, t));
+
+	// micro-inclinação só pra dar “vida”, sem cruzar em X
+	let topR = $derived(lerp(0, 2.5, tFast));
+	let botR = $derived(lerp(0, -2.5, tFast));
+
+	let topScaleX = $derived(lerp(1, 0.62, tFast));
+	let midScaleX = $derived(lerp(1, 0.92, tFast));
+	let botScaleX = $derived(lerp(1, 0.72, tFast));
+
+	let topOpacity = $derived(1);
+	let midOpacity = $derived(1);
+	let botOpacity = $derived(1);
+</script>
+
+<span class="menu-toggle-icon {className}" aria-hidden="true" style="--stroke: {stroke}px">
+	<span
+		class="line"
+		style="--x: {topX}px; --y: {topY}px; --r: {topR}deg; --o: {topOpacity}; --sx: {topScaleX}"
+	></span>
+	<span
+		class="line"
+		style="--x: {midX}px; --y: 0px; --r: 0deg; --o: {midOpacity}; --sx: {midScaleX}"
+	></span>
+	<span
+		class="line"
+		style="--x: {botX}px; --y: {botY}px; --r: {botR}deg; --o: {botOpacity}; --sx: {botScaleX}"
+	></span>
+</span>
+
+<style>
+	.menu-toggle-icon {
+		position: relative;
+		display: inline-block;
+		width: 1.25rem;
+		height: 1.25rem;
+		color: currentColor;
+	}
+
+	.line {
+		position: absolute;
+		left: 0;
+		right: 0;
+		top: 50%;
+		margin-top: calc(var(--stroke) / -2);
+		height: var(--stroke);
+		border-radius: 9999px;
+		background: currentColor;
+		opacity: var(--o, 1);
+		transform-origin: center;
+		transform: translateX(var(--x, 0px)) translateY(var(--y, 0px)) rotate(var(--r, 0deg))
+			scaleX(var(--sx, 1));
+		will-change: transform, opacity;
+	}
+</style>

apps/web/src/lib/components/ShineEffect.svelte

@@ -0,0 +1,14 @@
+<script lang="ts">
+	interface Props {
+		class?: string;
+	}
+
+	let { class: className = '' }: Props = $props();
+</script>
+
+<div
+	class={[
+		'via-base-content/20 absolute inset-0 -translate-x-full bg-linear-to-r from-transparent to-transparent transition-transform duration-1000 group-hover:translate-x-full',
+		className
+	]}
+></div>

apps/web/src/lib/components/login/LoginInput.svelte

@@ -0,0 +1,62 @@
+<script lang="ts">
+	import { Field } from '@ark-ui/svelte/field';
+	import type { Snippet } from 'svelte';
+	import type { HTMLInputAttributes } from 'svelte/elements';
+
+	interface Props {
+		id: string;
+		label: string;
+		type?: string;
+		placeholder?: string;
+		autocomplete?: HTMLInputAttributes['autocomplete'];
+		disabled?: boolean;
+		required?: boolean;
+		error?: string | null;
+		right?: Snippet;
+		value?: string;
+	}
+
+	let {
+		id,
+		label,
+		type = 'text',
+		placeholder = '',
+		autocomplete,
+		disabled = false,
+		required = false,
+		error = null,
+		right,
+		value = $bindable('')
+	}: Props = $props();
+
+	const invalid = $derived(!!error);
+</script>
+
+<Field.Root {invalid} {required} class="space-y-2">
+	<div class="flex items-center justify-between gap-3">
+		<Field.Label
+			for={id}
+			class="text-base-content/60 text-xs font-semibold tracking-wider uppercase"
+		>
+			{label}
+		</Field.Label>
+		{@render right?.()}
+	</div>
+
+	<div class="group relative">
+		<Field.Input
+			{id}
+			{type}
+			{placeholder}
+			{disabled}
+			{autocomplete}
+			{required}
+			bind:value
+			class="border-base-content/10 bg-base-200/25 text-base-content placeholder-base-content/40 focus:border-primary/50 focus:bg-base-200/35 focus:ring-primary/20 w-full rounded-xl border px-4 py-3 transition-all duration-300 focus:ring-2 focus:outline-none disabled:cursor-not-allowed disabled:opacity-60"
+		/>
+	</div>
+
+	{#if error}
+		<Field.ErrorText class="text-error text-sm font-medium">{error}</Field.ErrorText>
+	{/if}
+</Field.Root>