Tailwind docs updated

doc/steps/theming/TailwindDoc.vue

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+<template>
+    <DocSectionText v-bind="$attrs">
+        <p>
+            PrimeVue offers a built-in Tailwind theme to get you started quickly. The default values related to the component are displayed below. The component can easily be styled with your own design based on Tailwind utilities, see the
+            <PrimeVueNuxtLink to="/tailwind">Tailwind Customization</PrimeVueNuxtLink> section for an example.
+        </p>
+        <DocSectionCode :code="code1" hideToggleCode importCode hideCodeSandbox hideStackBlitz />
+        <p>A playground sample with the pre-built Tailwind theme.</p>
+        <DocSectionCode :code="code2" embedded />
+    </DocSectionText>
+</template>
+
+<script>
+export default {
+    data() {
+        return {
+            code1: {
+                basic: `
+export default {
+    steps: {
+        root: 'relative',
+        menu: 'p-0 m-0 list-none flex',
+        menuitem: {
+            class: ['relative flex justify-center flex-1 overflow-hidden', 'before:border-t before:border-gray-300 before:dark:border-blue-900/40 before:w-full before:absolute before:top-1/4 before:left-0 before:transform before:-translate-y-1/2']
+        },
+        action: {
+            class: [
+                'inline-flex flex-col items-center overflow-hidden',
+                'transition-shadow rounded-md bg-white dark:bg-transparent',
+                'focus:outline-none focus:outline-offset-0 focus:shadow-[0_0_0_0.2rem_rgba(191,219,254,1)] dark:focus:shadow-[0_0_0_0.2rem_rgba(147,197,253,0.5)]'
+            ]
+        },
+        step: {
+            class: ['flex items-center justify-center', 'text-gray-700 dark:text-white/80 border border-gray-300 dark:border-blue-900/40  bg-white dark:bg-gray-900 w-[2rem] h-[2rem] leading-2rem text-sm z-10 rounded-full']
+        },
+        label: {
+            class: ['block', 'whitespace-nowrap overflow-hidden overflow-ellipsis max-w-full', 'mt-2 text-gray-500 dark:text-white/60']
+        }
+    }
+}
+`
+            },
+            code2: {
+                composition: `
+<template>
+    <div>
+        <div class="card">
+            <Steps :model="items" :readonly="false" aria-label="Form Steps" />
+        </div>
+    </div>
+</template>
+
+<script setup>
+import { ref } from "vue";
+
+const items = ref([
+    {
+        label: 'Personal',
+        to: "/"
+    },
+    {
+        label: 'Seat',
+        to: "/seat",
+    },
+    {
+        label: 'Payment',
+        to: "/payment",
+    },
+    {
+        label: 'Confirmation',
+        to: "/confirmation",
+    }
+]);
+<\/script>`
+            }
+        };
+    }
+};
+</script>