Refactor components to use ModalDialog and StatusMessage; update styles and remove unused files

- Replaced inline modal dialogs in ParentView with a reusable ModalDialog component.
- Introduced StatusMessage component for loading and error states in ParentView.
- Updated styles to use new colors.css and styles.css for consistent theming.
- Removed ChildRewardList.vue and ChildTaskList.vue components as they were no longer needed.
- Adjusted RewardAssignView and TaskAssignView to use new styles and shared button styles.
- Cleaned up imports across components to reflect the new styles and removed unused CSS files.

frontend/vue-app/src/assets/actions-shared.css

@@ -1,20 +1,3 @@
-.actions {
-  display: flex;
-  gap: 3rem;
-  justify-content: center;
-  margin-top: 0.5rem;
-}
-.actions button {
-  padding: 1rem 2.2rem;
-  border-radius: 12px;
-  border: 0;
-  cursor: pointer;
-  font-weight: 700;
-  font-size: 1.25rem;
-  transition: background 0.18s;
-  min-width: 120px;
-}
-
 /* Unified error style */
 .error {
   color: var(--error);
@@ -25,17 +8,6 @@
   padding: 1rem;
 }
 
-@media (max-width: 480px) {
-  .actions {
-    gap: 1.2rem;
-  }
-  .actions button {
-    padding: 0.8rem 1.2rem;
-    font-size: 1.05rem;
-    min-width: 90px;
-  }
-}
-
 /* Error message */
 .error-message {
   color: var(--error, #e53e3e);

frontend/vue-app/src/assets/button-shared.css

@@ -1,65 +1,3 @@
-/* Base button style */
-.btn {
-  font-weight: 600;
-  border: none;
-  border-radius: 8px;
-  padding: 0.7rem 1.5rem;
-  font-size: 1.1rem;
-  cursor: pointer;
-  box-shadow: 0 2px 8px rgba(102, 126, 234, 0.08);
-  transition:
-    background 0.18s,
-    color 0.18s;
-  display: inline-block;
-}
-
-/* Primary button (e.g., Save, Confirm) */
-.btn-primary {
-  background: var(--btn-primary);
-  color: #fff;
-}
-.btn-primary:hover,
-.btn-primary:focus {
-  background: var(--btn-primary-hover);
-}
-.btn-primary:disabled,
-.btn-primary[disabled] {
-  background: var(--btn-secondary, #f3f3f3);
-  color: var(--btn-secondary-text, #666);
-  cursor: not-allowed;
-  opacity: 0.7;
-}
-
-/* Secondary button (e.g., Cancel) */
-.btn-secondary {
-  background: var(--btn-secondary);
-  color: var(--btn-secondary-text);
-}
-.btn-secondary:hover,
-.btn-secondary:focus {
-  background: var(--btn-secondary-hover);
-}
-
-/* Danger button (e.g., Delete) */
-.btn-danger {
-  background: var(--btn-danger);
-  color: #fff;
-}
-.btn-danger:hover,
-.btn-danger:focus {
-  background: var(--btn-danger-hover);
-}
-
-/* Green button (e.g., Confirm) */
-.btn-green {
-  background: var(--btn-green);
-  color: #fff;
-}
-.btn-green:hover,
-.btn-green:focus {
-  background: var(--btn-green-hover);
-}
-
 .form-btn {
   padding: 0.6rem 1rem;
   border-radius: 8px;
@@ -81,41 +19,3 @@
   background: var(--btn-primary-hover, #5a67d8);
   transform: translateY(-1px);
 }
-
-/* Link-style button */
-.btn-link {
-  color: var(--btn-primary);
-  text-decoration: underline;
-  background: none;
-  border: none;
-  padding: 0;
-  cursor: pointer;
-  font-weight: 600;
-  margin-left: 6px;
-}
-.btn-link:disabled {
-  text-decoration: none;
-  opacity: 0.75;
-  cursor: default;
-  pointer-events: none;
-  color: var(--btn-primary);
-}
-
-.round-btn {
-  background: var(--sign-in-btn-bg);
-  color: var(--sign-in-btn-color);
-  border: 2px solid var(--sign-in-btn-border);
-  border-radius: 6px;
-  font-size: 0.85rem;
-  font-weight: 600;
-  padding: 0.2rem 0.5rem;
-  margin-right: 0.1rem;
-  cursor: pointer;
-  transition:
-    background 0.18s,
-    color 0.18s;
-}
-.round-btn:hover {
-  background: var(--sign-in-btn-hover-bg);
-  color: var(--sign-in-btn-hover-color);
-}

frontend/vue-app/src/assets/colors.css

@@ -37,8 +37,8 @@
   --list-item-border-reward: #38c172;
   --list-item-border-bad: #e53e3e;
   --list-item-border-good: #00e1ff;
-  --list-item-bg-reward: #94ffb1;
+  --list-item-bg-reward: #4ed271;
-  --list-item-bg-bad: #ffc5c5;
+  --list-item-bg-bad: #f98a8a;
   --list-item-bg-good: #8dabfd;
   --list-image-bg: #eee;
   --delete-btn-hover-bg: #ffeaea;

frontend/vue-app/src/assets/styles.css

@@ -0,0 +1,100 @@
+/*buttons*/
+.btn {
+  font-weight: 600;
+  border: none;
+  border-radius: 8px;
+  padding: 0.7rem 1.5rem;
+  font-size: 1.1rem;
+  cursor: pointer;
+  box-shadow: 0 2px 8px rgba(102, 126, 234, 0.08);
+  transition:
+    background 0.18s,
+    color 0.18s;
+  display: inline-block;
+}
+
+/* Primary button (e.g., Save, Confirm) */
+.btn-primary {
+  background: var(--btn-primary);
+  color: #fff;
+}
+.btn-primary:hover,
+.btn-primary:focus {
+  background: var(--btn-primary-hover);
+}
+.btn-primary:disabled,
+.btn-primary[disabled] {
+  background: var(--btn-secondary, #f3f3f3);
+  color: var(--btn-secondary-text, #666);
+  cursor: not-allowed;
+  opacity: 0.7;
+}
+
+/* Secondary button (e.g., Cancel) */
+.btn-secondary {
+  background: var(--btn-secondary);
+  color: var(--btn-secondary-text);
+}
+.btn-secondary:hover,
+.btn-secondary:focus {
+  background: var(--btn-secondary-hover);
+}
+
+/* Danger button (e.g., Delete) */
+.btn-danger {
+  background: var(--btn-danger);
+  color: #fff;
+}
+.btn-danger:hover,
+.btn-danger:focus {
+  background: var(--btn-danger-hover);
+}
+
+/* Green button (e.g., Confirm) */
+.btn-green {
+  background: var(--btn-green);
+  color: #fff;
+}
+.btn-green:hover,
+.btn-green:focus {
+  background: var(--btn-green-hover);
+}
+
+/* Link-style button */
+.btn-link {
+  color: var(--btn-primary);
+  text-decoration: underline;
+  background: none;
+  border: none;
+  padding: 0;
+  cursor: pointer;
+  font-weight: 600;
+  margin-left: 6px;
+}
+.btn-link:disabled {
+  text-decoration: none;
+  opacity: 0.75;
+  cursor: default;
+  pointer-events: none;
+  color: var(--btn-primary);
+}
+
+/* Rounded button */
+.round-btn {
+  background: var(--sign-in-btn-bg);
+  color: var(--sign-in-btn-color);
+  border: 2px solid var(--sign-in-btn-border);
+  border-radius: 6px;
+  font-size: 0.85rem;
+  font-weight: 600;
+  padding: 0.2rem 0.5rem;
+  margin-right: 0.1rem;
+  cursor: pointer;
+  transition:
+    background 0.18s,
+    color 0.18s;
+}
+.round-btn:hover {
+  background: var(--sign-in-btn-hover-bg);
+  color: var(--sign-in-btn-hover-color);
+}

frontend/vue-app/src/assets/view-shared.css

@@ -41,20 +41,6 @@
   text-align: center;
 }
 
-/* Dialog Message */
-.dialog-message {
-  font-size: 1.08rem;
-  color: var(--dialog-message);
-  font-weight: 500;
-  margin-bottom: 1.2rem;
-  text-align: center;
-}
-.dialog-message .child-name {
-  color: var(--dialog-child-name);
-  font-weight: 700;
-  margin-left: 2px;
-}
-
 /* Info Sections (Reward/Task) */
 .info,
 .reward-info,

frontend/vue-app/src/components/auth/ForgotPassword.vue

@@ -81,7 +81,7 @@ import { ref, computed } from 'vue'
 import { useRouter } from 'vue-router'
 import { isEmailValid } from '@/common/api'
 import '@/assets/view-shared.css'
-import '@/assets/global.css'
+import '@/assets/colors.css'
 import '@/assets/edit-forms.css'
 import '@/assets/actions-shared.css'
 import '@/assets/button-shared.css'

frontend/vue-app/src/components/auth/Login.vue

@@ -140,7 +140,7 @@
 import { ref, computed } from 'vue'
 import { useRouter } from 'vue-router'
 import '@/assets/view-shared.css'
-import '@/assets/global.css'
+import '@/assets/colors.css'
 import '@/assets/edit-forms.css'
 import '@/assets/actions-shared.css'
 import '@/assets/button-shared.css'

frontend/vue-app/src/components/auth/ResetPassword.vue

@@ -138,7 +138,7 @@ import { ref, computed, onMounted } from 'vue'
 import { useRouter, useRoute } from 'vue-router'
 import { isPasswordStrong } from '@/common/api'
 import '@/assets/view-shared.css'
-import '@/assets/global.css'
+import '@/assets/colors.css'
 import '@/assets/edit-forms.css'
 import '@/assets/actions-shared.css'
 import '@/assets/button-shared.css'

frontend/vue-app/src/components/auth/Signup.vue

@@ -104,7 +104,7 @@
       <ErrorMessage v-if="signupError" :message="signupError" aria-live="polite" />
 
       <!-- Modal for "Account already exists" -->
-      <ModalDialog v-if="showEmailExistsModal">
+      <ModalDialog v-if="showEmailExistsModal" :imageUrl="undefined">
         <h3>Account already exists</h3>
         <p>
           An account with <strong>{{ email }}</strong> already exists.
@@ -156,7 +156,7 @@ import { EMAIL_EXISTS, MISSING_FIELDS } from '@/common/errorCodes'
 import '@/assets/view-shared.css'
 import '@/assets/actions-shared.css'
 import '@/assets/button-shared.css'
-import '@/assets/global.css'
+import '@/assets/colors.css'
 import '@/assets/edit-forms.css'
 
 const router = useRouter()

frontend/vue-app/src/components/child/ChildView.vue

@@ -1,10 +1,12 @@
 <script setup lang="ts">
 import { ref, onMounted, onUnmounted, computed } from 'vue'
+import ModalDialog from '../shared/ModalDialog.vue'
 import { useRoute, useRouter } from 'vue-router'
 import ChildDetailCard from './ChildDetailCard.vue'
 import ScrollingList from '../shared/ScrollingList.vue'
 import { eventBus } from '@/common/eventBus'
 import '@/assets/view-shared.css'
+import '@/assets/styles.css'
 import type {
   Child,
   Event,
@@ -317,8 +319,91 @@ onUnmounted(() => {
 
 <template>
   <div>
-    <div v-if="loading" class="loading">Loading...</div>
+    <StatusMessage :loading="loading" :error="error" />
-    <div v-else-if="error" class="error">Error: {{ error }}</div>
+
+    <div v-if="!loading && !error" class="layout">
+      <div class="main">
+        <ChildDetailCard :child="child" />
+        <ScrollingList
+          title="Chores"
+          ref="childChoreListRef"
+          :fetchBaseUrl="`/api/task/list?ids=${tasks.join(',')}`"
+          :ids="tasks"
+          itemKey="tasks"
+          imageField="image_id"
+          @trigger-item="triggerTask"
+          :getItemClass="(item) => ({ bad: !item.is_good, good: item.is_good })"
+          :filter-fn="
+            (item) => {
+              return item.is_good
+            }
+          "
+        >
+          <template #item="{ item }">
+            <div class="item-name">{{ item.name }}</div>
+            <img v-if="item.image_url" :src="item.image_url" alt="Task Image" class="item-image" />
+            <div
+              class="item-points"
+              :class="{ 'good-points': item.is_good, 'bad-points': !item.is_good }"
+            >
+              {{ item.is_good ? item.points : -item.points }} Points
+            </div>
+          </template>
+        </ScrollingList>
+        <ScrollingList
+          title="Penalties"
+          ref="childPenaltyListRef"
+          :fetchBaseUrl="`/api/task/list?ids=${tasks.join(',')}`"
+          :ids="tasks"
+          itemKey="tasks"
+          imageField="image_id"
+          @trigger-item="triggerTask"
+          :getItemClass="(item) => ({ bad: !item.is_good, good: item.is_good })"
+          :filter-fn="
+            (item) => {
+              return !item.is_good
+            }
+          "
+        >
+          <template #item="{ item }">
+            <div class="item-name">{{ item.name }}</div>
+            <img v-if="item.image_url" :src="item.image_url" alt="Task Image" class="item-image" />
+            <div
+              class="item-points"
+              :class="{ 'good-points': item.is_good, 'bad-points': !item.is_good }"
+            >
+              {{ item.is_good ? item.points : -item.points }} Points
+            </div>
+          </template>
+        </ScrollingList>
+        <ScrollingList
+          title="Rewards"
+          ref="childRewardListRef"
+          :fetchBaseUrl="`/api/child/${child?.id}/reward-status`"
+          itemKey="reward_status"
+          imageField="image_id"
+          @trigger-item="triggerReward"
+          :getItemClass="
+            (item) => ({ reward: true, disabled: hasPendingRewards && !item.redeeming })
+          "
+        >
+          <template #item="{ item }: { item: RewardStatus }">
+            <div class="item-name">{{ item.name }}</div>
+            <img
+              v-if="item.image_url"
+              :src="item.image_url"
+              alt="Reward Image"
+              class="item-image"
+            />
+            <div class="item-points">
+              <span v-if="item.redeeming" class="pending">PENDING</span>
+              <span v-if="item.points_needed <= 0" class="ready">REWARD READY</span>
+              <span v-else>{{ item.points_needed }} more points</span>
+            </div>
+          </template>
+        </ScrollingList>
+      </div>
+    </div>
 
     <div v-else class="layout">
       <div class="main">
@@ -404,76 +489,38 @@ onUnmounted(() => {
       </div>
     </div>
 
-    <div v-if="showRewardDialog && dialogReward" class="modal-backdrop">
+    <ModalDialog
-      <div class="modal">
+      v-if="showRewardDialog && dialogReward"
-        <div class="reward-info">
+      :imageUrl="dialogReward?.image_url"
-          <img
+      :title="dialogReward.name"
-            v-if="dialogReward.image_url"
+      :subtitle="`${dialogReward.cost} pts`"
-            :src="dialogReward.image_url"
+    >
-            alt="Reward Image"
+      <div class="modal-message">Would you like to redeem this reward?</div>
-            class="reward-image"
+      <div class="modal-actions">
-          />
+        <button @click="confirmRedeemReward" class="btn btn-primary">Yes</button>
-          <div class="reward-details">
+        <button @click="cancelRedeemReward" class="btn btn-secondary">No</button>
-            <div class="reward-name">{{ dialogReward.name }}</div>
-            <div class="reward-points">{{ dialogReward.cost }} pts</div>
-          </div>
-        </div>
-        <div class="dialog-message" style="margin-bottom: 1.2rem">
-          Would you like to redeem this reward?
-        </div>
-        <div class="actions">
-          <button @click="confirmRedeemReward" class="btn btn-primary">Yes</button>
-          <button @click="cancelRedeemReward" class="btn btn-secondary">No</button>
-        </div>
       </div>
-    </div>
+    </ModalDialog>
 
-    <div v-if="showCancelDialog && dialogReward" class="modal-backdrop">
+    <ModalDialog
-      <div class="modal">
+      v-if="showCancelDialog && dialogReward"
-        <div class="reward-info">
+      :imageUrl="dialogReward?.image_url"
-          <img
+      :title="dialogReward.name"
-            v-if="dialogReward.image_url"
+      :subtitle="`${dialogReward.cost} pts`"
-            :src="dialogReward.image_url"
+    >
-            alt="Reward Image"
+      <div class="modal-message">
-            class="reward-image"
+        This reward is pending.<br />
-          />
+        Would you like to cancel the pending reward request?
-          <div class="reward-details">
-            <div class="reward-name">{{ dialogReward.name }}</div>
-            <div class="reward-points">{{ dialogReward.cost }} pts</div>
-          </div>
-        </div>
-        <div class="dialog-message" style="margin-bottom: 1.2rem">
-          This reward is pending.<br />
-          Would you like to cancel the pending reward request?
-        </div>
-        <div class="actions">
-          <button @click="cancelPendingReward" class="btn btn-primary">Yes</button>
-          <button @click="closeCancelDialog" class="btn btn-secondary">No</button>
-        </div>
       </div>
-    </div>
+      <div class="modal-actions">
+        <button @click="cancelPendingReward" class="btn btn-primary">Yes</button>
+        <button @click="closeCancelDialog" class="btn btn-secondary">No</button>
+      </div>
+    </ModalDialog>
   </div>
 </template>
 
 <style scoped>
-.assign-buttons {
-  display: flex;
-  gap: 1rem;
-  justify-content: center;
-  margin: 2rem 0;
-}
-
-.back-btn {
-  background: var(--back-btn-bg);
-  border: 0;
-  padding: 0.6rem 1rem;
-  border-radius: 8px;
-  cursor: pointer;
-  margin-bottom: 1.5rem;
-  color: var(--back-btn-color);
-  font-weight: 600;
-}
-
 .item-points {
   color: var(--item-points-color, #ffd166);
   font-size: 1rem;

frontend/vue-app/src/components/child/ParentView.vue

@@ -1,9 +1,11 @@
 <script setup lang="ts">
-import { ref, onMounted, computed, onUnmounted } from 'vue'
+import { ref, onMounted, onUnmounted } from 'vue'
+import ModalDialog from '../shared/ModalDialog.vue'
 import { useRoute, useRouter } from 'vue-router'
 import ChildDetailCard from './ChildDetailCard.vue'
 import ScrollingList from '../shared/ScrollingList.vue'
 import { eventBus } from '@/common/eventBus'
+import '@/assets/styles.css'
 import '@/assets/view-shared.css'
 import type {
   Task,
@@ -338,10 +340,9 @@ function goToAssignRewards() {
 
 <template>
   <div>
-    <div v-if="loading" class="loading">Loading...</div>
+    <StatusMessage :loading="loading" :error="error" />
-    <div v-else-if="error" class="error">Error: {{ error }}</div>
 
-    <div v-else class="layout">
+    <div v-if="!loading && !error" class="layout">
       <div class="main">
         <ChildDetailCard :child="child" />
         <ScrollingList
@@ -431,98 +432,74 @@ function goToAssignRewards() {
     </div>
 
     <!-- Pending Reward Dialog -->
-    <div v-if="showPendingRewardDialog" class="modal-backdrop">
+    <ModalDialog v-if="showPendingRewardDialog" :title="'Warning!'">
-      <div class="modal">
+      <div class="modal-message">
-        <div class="dialog-message" style="margin-bottom: 1.2rem">
+        There is a pending reward request. The reward must be cancelled before triggering a new
-          There is a pending reward request. The reward must be cancelled before triggering a new
+        task.<br />
-          task.<br />
+        Would you like to cancel the pending reward?
-          Would you like to cancel the pending reward?
-        </div>
-        <div class="actions">
-          <button @click="cancelPendingReward" class="btn btn-primary">Yes</button>
-          <button @click="showPendingRewardDialog = false" class="btn btn-secondary">No</button>
-        </div>
       </div>
-    </div>
+      <div class="modal-actions">
+        <button @click="cancelPendingReward" class="btn btn-primary">Yes</button>
+        <button @click="showPendingRewardDialog = false" class="btn btn-secondary">No</button>
+      </div>
+    </ModalDialog>
 
-    <div v-if="showConfirm && selectedTask" class="modal-backdrop">
+    <ModalDialog
-      <div class="modal">
+      v-if="showConfirm && selectedTask"
-        <div class="task-info">
+      :title="'Confirm Task'"
-          <img
+      :subtitle="selectedTask.name"
-            v-if="selectedTask.image_url"
+      :imageUrl="selectedTask.image_url"
-            :src="selectedTask.image_url"
+    >
-            alt="Task Image"
+      <div class="modal-message">
-            class="task-image"
+        {{ selectedTask.is_good ? 'Add' : 'Subtract' }} these points
-          />
+        {{ selectedTask.is_good ? 'to' : 'from' }}
-          <div class="task-details">
+        <span class="child-name">{{ child?.name }}</span>
-            <div class="task-name">{{ selectedTask.name }}</div>
-            <div class="task-points" :class="selectedTask.is_good ? 'good' : 'bad'">
-              {{ selectedTask.points }} points
-            </div>
-          </div>
-        </div>
-        <div class="dialog-message" style="margin-bottom: 1.2rem">
-          {{ selectedTask.is_good ? 'Add' : 'Subtract' }} these points
-          {{ selectedTask.is_good ? 'to' : 'from' }}
-          <span class="child-name">{{ child?.name }}</span>
-        </div>
-        <div class="actions">
-          <button @click="confirmTriggerTask" class="btn btn-primary">Yes</button>
-          <button
-            @click="
-              () => {
-                showConfirm = false
-                selectedTask = null
-              }
-            "
-            class="btn btn-secondary"
-          >
-            Cancel
-          </button>
-        </div>
       </div>
-    </div>
+      <div class="modal-actions">
+        <button @click="confirmTriggerTask" class="btn btn-primary">Yes</button>
+        <button
+          @click="
+            () => {
+              showConfirm = false
+              selectedTask = null
+            }
+          "
+          class="btn btn-secondary"
+        >
+          Cancel
+        </button>
+      </div>
+    </ModalDialog>
 
-    <div v-if="showRewardConfirm && selectedReward" class="modal-backdrop">
+    <ModalDialog
-      <div class="modal">
+      v-if="showRewardConfirm && selectedReward"
-        <div class="reward-info">
+      :imageUrl="selectedReward?.image_url"
-          <img
+      :title="selectedReward?.name"
-            v-if="selectedReward.image_url"
+      :subtitle="
-            :src="selectedReward.image_url"
+        selectedReward.points_needed === 0
-            alt="Reward Image"
+          ? 'Reward Ready!'
-            class="reward-image"
+          : selectedReward?.points_needed + ' more points'
-          />
+      "
-          <div class="reward-details">
+    >
-            <div class="reward-name">{{ selectedReward.name }}</div>
+      <div class="modal-message">
-            <div class="reward-points">
+        Redeem this reward for <span class="child-name">{{ child?.name }}</span
-              {{
+        >?
-                selectedReward.points_needed === 0
-                  ? 'Reward Ready!'
-                  : selectedReward.points_needed + ' more points'
-              }}
-            </div>
-          </div>
-        </div>
-        <div class="dialog-message" style="margin-bottom: 1.2rem">
-          Redeem this reward for <span class="child-name">{{ child?.name }}</span
-          >?
-        </div>
-        <div class="actions">
-          <button @click="confirmTriggerReward" class="btn btn-primary">Yes</button>
-          <button
-            @click="
-              () => {
-                showRewardConfirm = false
-                selectedReward = null
-              }
-            "
-            class="btn btn-secondary"
-          >
-            Cancel
-          </button>
-        </div>
       </div>
-    </div>
+      <div class="modal-actions">
+        <button @click="confirmTriggerReward" class="btn btn-primary">Yes</button>
+        <button
+          @click="
+            () => {
+              showRewardConfirm = false
+              selectedReward = null
+            }
+          "
+          class="btn btn-secondary"
+        >
+          Cancel
+        </button>
+      </div>
+    </ModalDialog>
   </div>
 </template>
 
@@ -534,17 +511,6 @@ function goToAssignRewards() {
   margin: 2rem 0;
 }
 
-.back-btn {
-  background: var(--back-btn-bg);
-  border: 0;
-  padding: 0.6rem 1rem;
-  border-radius: 8px;
-  cursor: pointer;
-  margin-bottom: 1.5rem;
-  color: var(--back-btn-color);
-  font-weight: 600;
-}
-
 .item-points {
   color: var(--item-points-color, #ffd166);
   font-size: 1rem;

frontend/vue-app/src/components/child/RewardAssignView.vue

@@ -35,7 +35,7 @@ import { ref } from 'vue'
 import { useRoute, useRouter } from 'vue-router'
 import ItemList from '../shared/ItemList.vue'
 import MessageBlock from '../shared/MessageBlock.vue'
-import '@/assets/actions-shared.css'
+import '@/assets/styles.css'
 import { REWARD_FIELDS } from '@/common/models'
 
 const route = useRoute()
@@ -115,4 +115,21 @@ function onCancel() {
   border-color: var(--list-item-border-reward);
   background: var(--list-item-bg-reward);
 }
+
+.actions {
+  display: flex;
+  gap: 3rem;
+  justify-content: center;
+  margin-top: 0.5rem;
+}
+.actions button {
+  padding: 1rem 2.2rem;
+  border-radius: 12px;
+  border: 0;
+  cursor: pointer;
+  font-weight: 700;
+  font-size: 1.25rem;
+  transition: background 0.18s;
+  min-width: 120px;
+}
 </style>

frontend/vue-app/src/components/child/TaskAssignView.vue

@@ -35,7 +35,7 @@ import { ref, computed } from 'vue'
 import { useRoute, useRouter } from 'vue-router'
 import ItemList from '../shared/ItemList.vue'
 import MessageBlock from '../shared/MessageBlock.vue'
-import '@/assets/actions-shared.css'
+import '@/assets/styles.css'
 import { TASK_FIELDS } from '@/common/models'
 
 const route = useRoute()
@@ -126,4 +126,21 @@ function onCancel() {
   text-align: right;
   font-weight: 600;
 }
+
+.actions {
+  display: flex;
+  gap: 3rem;
+  justify-content: center;
+  margin-top: 0.5rem;
+}
+.actions button {
+  padding: 1rem 2.2rem;
+  border-radius: 12px;
+  border: 0;
+  cursor: pointer;
+  font-weight: 700;
+  font-size: 1.25rem;
+  transition: background 0.18s;
+  min-width: 120px;
+}
 </style>

frontend/vue-app/src/components/reward/ChildRewardList.vue

@@ -1,180 +0,0 @@
-<script setup lang="ts">
-import { ref, onBeforeUnmount, watch, nextTick, computed } from 'vue'
-import { defineProps, defineEmits, defineExpose } from 'vue'
-import { getCachedImageUrl, revokeAllImageUrls } from '../../common/imageCache'
-import type { RewardStatus } from '@/common/models'
-
-const imageCacheName = 'images-v1'
-
-const props = defineProps<{
-  childId: string | null
-  childPoints: number
-  isParentAuthenticated: boolean
-}>()
-const emit = defineEmits(['trigger-reward'])
-
-const rewards = ref<RewardStatus[]>([])
-const loading = ref(true)
-const error = ref<string | null>(null)
-
-const scrollWrapper = ref<HTMLDivElement | null>(null)
-const rewardRefs = ref<Record<string, HTMLElement | null>>({})
-const lastCenteredRewardId = ref<string | null>(null)
-const readyRewardId = ref<string | null>(null)
-
-const fetchRewards = async (id: string | number | null) => {
-  if (!id) {
-    rewards.value = []
-    loading.value = false
-    return
-  }
-
-  loading.value = true
-  error.value = null
-
-  try {
-    const resp = await fetch(`/api/child/${id}/reward-status`)
-    if (!resp.ok) throw new Error(`HTTP ${resp.status}`)
-    const data = await resp.json()
-    rewards.value = data.reward_status
-
-    // Fetch images for each reward using shared utility
-    await Promise.all(rewards.value.map(fetchImage))
-  } catch (err) {
-    error.value = err instanceof Error ? err.message : 'Failed to fetch rewards'
-    console.error('Error fetching rewards:', err)
-  } finally {
-    loading.value = false
-  }
-}
-
-const fetchImage = async (reward: RewardStatus) => {
-  if (!reward.image_id) {
-    console.log(`No image ID for reward: ${reward.id}`)
-    return
-  }
-
-  try {
-    const url = await getCachedImageUrl(reward.image_id, imageCacheName)
-    reward.image_id = url
-  } catch (err) {
-    console.error('Error fetching image for reward', reward.id, err)
-  }
-}
-
-const centerReward = async (rewardId: string) => {
-  await nextTick()
-  const wrapper = scrollWrapper.value
-  const card = rewardRefs.value[rewardId]
-  if (wrapper && card) {
-    const wrapperRect = wrapper.getBoundingClientRect()
-    const cardRect = card.getBoundingClientRect()
-    const wrapperScrollLeft = wrapper.scrollLeft
-    const cardCenter = cardRect.left + cardRect.width / 2
-    const wrapperCenter = wrapperRect.left + wrapperRect.width / 2
-    const scrollOffset = cardCenter - wrapperCenter
-    wrapper.scrollTo({
-      left: wrapperScrollLeft + scrollOffset,
-      behavior: 'smooth',
-    })
-  }
-}
-
-const handleRewardClick = async (rewardId: string) => {
-  await nextTick()
-  const wrapper = scrollWrapper.value
-  const card = rewardRefs.value[rewardId]
-  if (!wrapper || !card) return
-
-  const wrapperRect = wrapper.getBoundingClientRect()
-  const cardRect = card.getBoundingClientRect()
-  const cardCenter = cardRect.left + cardRect.width / 2
-  const cardFullyVisible = cardCenter >= wrapperRect.left && cardCenter <= wrapperRect.right
-
-  if (!cardFullyVisible || lastCenteredRewardId.value !== rewardId) {
-    // Center the reward, but don't trigger
-    await centerReward(rewardId)
-    lastCenteredRewardId.value = rewardId
-    readyRewardId.value = rewardId
-    return
-  }
-
-  // If already centered and visible, trigger the reward
-  await triggerReward(rewardId)
-  readyRewardId.value = null
-}
-
-const triggerReward = (rewardId: string) => {
-  const reward = rewards.value.find((rew) => rew.id === rewardId)
-  if (!reward) return // Don't trigger if not allowed
-  emit('trigger-reward', reward, reward.points_needed <= 0, reward.redeeming)
-}
-
-watch(
-  () => props.childId,
-  (newId) => {
-    fetchRewards(newId)
-  },
-  { immediate: true },
-)
-
-watch(
-  () => props.childPoints,
-  () => {
-    rewards.value.forEach((reward) => {
-      reward.points_needed = Math.max(0, reward.cost - props.childPoints)
-    })
-  },
-)
-
-function getPendingRewards(): string[] {
-  return rewards.value.filter((r) => r.redeeming).map((r) => r.id)
-}
-
-// revoke created object URLs when component unmounts to avoid memory leaks
-onBeforeUnmount(() => {
-  revokeAllImageUrls()
-})
-
-// expose refresh method for parent component
-defineExpose({ refresh: () => fetchRewards(props.childId), getPendingRewards })
-
-const isAnyPending = computed(() => rewards.value.some((r) => r.redeeming))
-</script>
-
-<template>
-  <div class="child-list-container">
-    <h3>Rewards</h3>
-
-    <div v-if="loading" class="loading">Loading rewards...</div>
-    <div v-else-if="error" class="error">Error: {{ error }}</div>
-    <div v-else-if="rewards.length === 0" class="empty">No rewards available</div>
-
-    <div v-else class="scroll-wrapper" ref="scrollWrapper">
-      <div class="item-scroll">
-        <div
-          v-for="r in rewards"
-          :key="r.id"
-          class="item-card"
-          :class="{
-            ready: readyRewardId === r.id,
-            disabled: isAnyPending && !r.redeeming,
-          }"
-          :ref="(el) => (rewardRefs[r.id] = el)"
-          @click="() => handleRewardClick(r.id)"
-        >
-          <div class="item-name">{{ r.name }}</div>
-          <img v-if="r.image_id" :src="r.image_id" alt="Reward Image" class="item-image" />
-          <div class="item-points" :class="{ ready: r.points_needed === 0 }">
-            <template v-if="r.points_needed === 0"> REWARD READY </template>
-            <template v-else> {{ r.points_needed }} more points </template>
-          </div>
-          <!-- PENDING block if redeeming is true -->
-          <div v-if="r.redeeming" class="pending-block">PENDING</div>
-        </div>
-      </div>
-    </div>
-  </div>
-</template>
-
-<style scoped></style>

frontend/vue-app/src/components/shared/FloatingActionButton.vue

@@ -8,7 +8,7 @@
 </template>
 
 <script setup lang="ts">
-import '@/assets/global.css'
+import '@/assets/colors.css'
 defineProps<{ ariaLabel?: string }>()
 </script>
 

frontend/vue-app/src/components/shared/MessageBlock.vue

@@ -7,7 +7,7 @@
   </div>
 </template>
 <script setup lang="ts">
-import '@/assets/global.css'
+import '@/assets/colors.css'
 defineProps<{ message: string }>()
 </script>
 <style scoped>

frontend/vue-app/src/components/shared/ModalDialog.vue

@@ -1,13 +1,28 @@
 <template>
   <div class="modal-backdrop">
     <div class="modal-dialog">
+      <div class="modal-heading">
+        <img v-if="imageUrl" :src="imageUrl" alt="Dialog Image" class="modal-image" />
+        <div class="modal-details">
+          <div class="modal-title">{{ title }}</div>
+          <div class="modal-subtitle">{{ subtitle }}</div>
+        </div>
+      </div>
       <slot />
     </div>
   </div>
 </template>
+
 <script setup lang="ts">
-// No script content needed unless you want to add props or logic
+import '@/assets/colors.css'
+
+defineProps<{
+  imageUrl?: string | null | undefined
+  title?: string
+  subtitle?: string | null | undefined
+}>()
 </script>
+
 <style scoped>
 .modal-backdrop {
   position: fixed;
@@ -22,11 +37,74 @@
   z-index: 1000;
 }
 .modal-dialog {
-  background: #fff;
+  background: var(--modal-bg, #fff);
   padding: 2rem;
   border-radius: 12px;
   box-shadow: 0 8px 32px rgba(0, 0, 0, 0.18);
   max-width: 340px;
   text-align: center;
 }
+.modal-image {
+  width: 72px;
+  height: 72px;
+  object-fit: cover;
+  border-radius: 8px;
+  background: var(--info-image-bg);
+}
+.modal-heading {
+  display: flex;
+  align-items: center;
+  gap: 1rem;
+  margin-bottom: 1rem;
+}
+.modal-details {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  margin: auto;
+}
+.modal-title {
+  font-weight: 600;
+  font-size: 1.1rem;
+}
+.modal-subtitle {
+  color: var(--info-points);
+  font-weight: 500;
+  font-size: 1rem;
+}
+
+/* Encapsulated slot content styles */
+.modal-message {
+  margin-bottom: 1.2rem;
+  font-size: 1rem;
+  color: var(--modal-message-color, #333);
+}
+
+:deep(.modal-actions) {
+  display: flex;
+  gap: 3rem;
+  justify-content: center;
+  margin-top: 0.5rem;
+}
+:deep(.modal-actions button) {
+  padding: 1rem 2.2rem;
+  border-radius: 12px;
+  border: 0;
+  cursor: pointer;
+  font-weight: 700;
+  font-size: 1.25rem;
+  transition: background 0.18s;
+  min-width: 120px;
+}
+
+@media (max-width: 480px) {
+  :deep(.modal-actions) {
+    gap: 1.2rem;
+  }
+  :deep(.modal-actions button) {
+    padding: 0.8rem 1.2rem;
+    font-size: 1.05rem;
+    min-width: 90px;
+  }
+}
 </style>

frontend/vue-app/src/components/shared/StatusMessage.vue

@@ -0,0 +1,32 @@
+<script setup lang="ts">
+defineProps<{
+  loading: boolean
+  error: string | null
+}>()
+</script>
+
+<template>
+  <div v-if="loading" class="loading">Loading...</div>
+  <div v-else-if="error" class="error">Error: {{ error }}</div>
+</template>
+
+<style scoped>
+.loading {
+  color: var(--loading-color);
+  min-height: 200px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  text-align: center;
+}
+
+.error {
+  color: var(--error-color);
+  min-height: 100px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  text-align: center;
+  padding: 1rem;
+}
+</style>

frontend/vue-app/src/components/task/ChildTaskList.vue

@@ -1,171 +0,0 @@
-<script setup lang="ts">
-import { ref, watch, onBeforeUnmount, nextTick, computed } from 'vue'
-import { defineProps, defineEmits } from 'vue'
-import { getCachedImageUrl, revokeAllImageUrls } from '../../common/imageCache'
-import type { Task } from '@/common/models'
-
-const imageCacheName = 'images-v1'
-
-const props = defineProps<{
-  title: string
-  taskIds: string[]
-  childId: string | number | null
-  isParentAuthenticated: boolean
-  filterType?: number | null
-}>()
-const emit = defineEmits<{
-  (e: 'trigger-task', task: Task): void
-}>()
-
-const tasks = ref<Task[]>([])
-const loading = ref(true)
-const error = ref<string | null>(null)
-const scrollWrapper = ref<HTMLDivElement | null>(null)
-const taskRefs = ref<Record<string, HTMLElement | null>>({})
-
-const lastCenteredTaskId = ref<string | null>(null)
-const readyTaskId = ref<string | null>(null)
-
-const fetchTasks = async () => {
-  const taskPromises = props.taskIds.map((id) =>
-    fetch(`/api/task/${id}`).then((res) => {
-      if (!res.ok) throw new Error(`HTTP ${res.status}`)
-      return res.json()
-    }),
-  )
-
-  try {
-    const results = await Promise.all(taskPromises)
-    tasks.value = results
-
-    // Fetch images for each task (uses shared imageCache)
-    await Promise.all(tasks.value.map(fetchImage))
-  } catch (err) {
-    error.value = err instanceof Error ? err.message : 'Failed to fetch tasks'
-    console.error('Error fetching tasks:', err)
-  } finally {
-    loading.value = false
-  }
-}
-
-const fetchImage = async (task: Task) => {
-  if (!task.image_id) {
-    console.log(`No image ID for task: ${task.id}`)
-    return
-  }
-
-  try {
-    const url = await getCachedImageUrl(task.image_id, imageCacheName)
-    task.image_url = url
-  } catch (err) {
-    console.error('Error fetching image for task', task.id, err)
-  }
-}
-
-const centerTask = async (taskId: string) => {
-  await nextTick()
-  const wrapper = scrollWrapper.value
-  const card = taskRefs.value[taskId]
-  if (wrapper && card) {
-    const wrapperRect = wrapper.getBoundingClientRect()
-    const cardRect = card.getBoundingClientRect()
-    const wrapperScrollLeft = wrapper.scrollLeft
-    const cardCenter = cardRect.left + cardRect.width / 2
-    const wrapperCenter = wrapperRect.left + wrapperRect.width / 2
-    const scrollOffset = cardCenter - wrapperCenter
-    wrapper.scrollTo({
-      left: wrapperScrollLeft + scrollOffset,
-      behavior: 'smooth',
-    })
-  }
-}
-
-const triggerTask = (taskId: string) => {
-  const task = tasks.value.find((t) => t.id === taskId)
-  if (task) emit('trigger-task', task)
-}
-
-const handleTaskClick = async (taskId: string) => {
-  await nextTick()
-  const wrapper = scrollWrapper.value
-  const card = taskRefs.value[taskId]
-  if (!wrapper || !card) return
-
-  const wrapperRect = wrapper.getBoundingClientRect()
-  const cardRect = card.getBoundingClientRect()
-  const cardCenter = cardRect.left + cardRect.width / 2
-  const cardFullyVisible = cardCenter >= wrapperRect.left && cardCenter <= wrapperRect.right
-
-  if (!cardFullyVisible || lastCenteredTaskId.value !== taskId) {
-    // Center the task, but don't trigger
-    await centerTask(taskId)
-    lastCenteredTaskId.value = taskId
-    readyTaskId.value = taskId
-    return
-  }
-
-  // If already centered and visible, emit to parent
-  triggerTask(taskId)
-  readyTaskId.value = null
-}
-
-const filteredTasks = computed(() => {
-  if (props.filterType == 1) {
-    return tasks.value.filter((t) => t.is_good)
-  } else if (props.filterType == 2) {
-    return tasks.value.filter((t) => !t.is_good)
-  }
-  return tasks.value
-})
-
-watch(
-  () => props.taskIds,
-  (newTaskIds) => {
-    if (newTaskIds && newTaskIds.length > 0) {
-      fetchTasks()
-    } else {
-      tasks.value = []
-      loading.value = false
-    }
-  },
-  { immediate: true },
-)
-
-// revoke all created object URLs when component unmounts
-onBeforeUnmount(() => {
-  revokeAllImageUrls()
-})
-</script>
-
-<template>
-  <div class="child-list-container">
-    <h3>{{ title }}</h3>
-
-    <div v-if="loading" class="loading">Loading tasks...</div>
-    <div v-else-if="error" class="error">Error: {{ error }}</div>
-    <div v-else-if="filteredTasks.length === 0" class="empty">No {{ title }}</div>
-    <div v-else class="scroll-wrapper" ref="scrollWrapper">
-      <div class="item-scroll">
-        <div
-          v-for="task in filteredTasks"
-          :key="task.id"
-          class="item-card"
-          :class="{ good: task.is_good, bad: !task.is_good, ready: readyTaskId === task.id }"
-          :ref="(el) => (taskRefs[task.id] = el)"
-          @click="() => handleTaskClick(task.id)"
-        >
-          <div class="item-name">{{ task.name }}</div>
-          <img v-if="task.image_url" :src="task.image_url" alt="Task Image" class="task-image" />
-          <div
-            class="item-points"
-            :class="{ 'good-points': task.is_good, 'bad-points': !task.is_good }"
-          >
-            {{ task.is_good ? task.points : -task.points }} Points
-          </div>
-        </div>
-      </div>
-    </div>
-  </div>
-</template>
-
-<style scoped></style>

frontend/vue-app/src/main.ts

@@ -1,4 +1,4 @@
-import '@/assets/global.css'
+import '@/assets/colors.css'
 import { createApp } from 'vue'
 import App from './App.vue'
 import router from './router'