add timesheets page

resources/js/Components/Timesheet/TimesheetHeader.vue

@@ -0,0 +1,60 @@
+<script setup lang="ts">
+import { Button } from '@/packages/ui/src/Buttons';
+import { ChevronLeftIcon, ChevronRightIcon, CalendarIcon } from '@heroicons/vue/20/solid';
+
+defineProps<{
+    isCurrentWeek: boolean;
+    weekNumber: number;
+    weekRangeDisplay: string;
+    weekTotalFormatted: string;
+}>();
+
+defineEmits<{
+    (e: 'previous'): void;
+    (e: 'next'): void;
+    (e: 'current'): void;
+}>();
+</script>
+
+<template>
+    <div class="flex flex-wrap items-center justify-between gap-4 mb-4 px-2 sm:px-4 lg:px-6">
+        <!-- Left: Week navigation -->
+        <div class="flex items-center gap-2">
+            <Button
+                variant="outline"
+                size="icon"
+                class="h-8 w-8"
+                data-testid="timesheet_prev_week"
+                @click="$emit('previous')">
+                <ChevronLeftIcon class="h-4 w-4" />
+            </Button>
+            <button
+                data-testid="timesheet_week_display"
+                class="flex items-center gap-2 px-3 py-1.5 text-sm font-medium text-text-primary hover:bg-card-background rounded-md transition"
+                @click="$emit('current')">
+                <CalendarIcon class="h-4 w-4 text-icon-default" />
+                <span v-if="isCurrentWeek">This week</span>
+                <span v-else>{{ weekRangeDisplay }}</span>
+                <span class="text-text-tertiary">&middot; W{{ weekNumber }}</span>
+            </button>
+            <Button
+                variant="outline"
+                size="icon"
+                class="h-8 w-8"
+                data-testid="timesheet_next_week"
+                @click="$emit('next')">
+                <ChevronRightIcon class="h-4 w-4" />
+            </Button>
+        </div>
+
+        <!-- Right: Week total -->
+        <div class="flex items-center gap-2.5">
+            <span class="text-xs text-text-tertiary uppercase tracking-wider">Week Total</span>
+            <span
+                data-testid="timesheet_grand_total"
+                class="text-sm font-semibold text-text-primary">
+                {{ weekTotalFormatted }}
+            </span>
+        </div>
+    </div>
+</template>