diff --git a/src/utils/tools.ts b/src/utils/tools.ts
index e55814a..dab25f2 100644
--- a/src/utils/tools.ts
+++ b/src/utils/tools.ts
@@ -203,8 +203,8 @@ export function CountDown(time: number) {
  * @returns {string} 格式化后的字符串
  */
 export function FormatBytes(bytes, options: { decimals?: number, unitBig?: boolean } = {}) {
-	if (!bytes || isNaN(bytes)) return '0 B';
 	const { decimals = 2, unitBig = false } = options;
+	if (!bytes || isNaN(bytes)) return unitBig ? '0 B' : '0 b';
 	const k = 1024;
 	const sizes = unitBig ? ['B', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB'] : ['b', 'kb', 'mb', 'gb', 'tb', 'pb', 'eb', 'zb', 'yb'];
 	const i = Math.floor(Math.log(bytes) / Math.log(k));
diff --git a/src/views/shoppingCart/index.vue b/src/views/shoppingCart/index.vue
index 25ce45f..6906c72 100644
--- a/src/views/shoppingCart/index.vue
+++ b/src/views/shoppingCart/index.vue
@@ -33,6 +33,7 @@
 			display: flex;
 			align-items: flex-start;
 			> .sc-list {
+				flex: 1;
 				margin-right: 7.5rem;
 				margin-bottom: 8rem;
 				--sc-list-header-top: var(--content-top);
diff --git a/src/views/shoppingCart/order-summary.vue b/src/views/shoppingCart/order-summary.vue
index e3ba7b3..b1e4b32 100644
--- a/src/views/shoppingCart/order-summary.vue
+++ b/src/views/shoppingCart/order-summary.vue
@@ -7,7 +7,7 @@
 		</div>
 		<div class="hr"></div>
 		<div class="brands-header">
-			<span class="icon"><svg-icon name="order-shop" size="18" /></span>
+			<span class="icon"><svg-icon name="order-shop" size="24" /></span>
 			<span class="text">Brands</span>
 		</div>
 		<div class="brands-item" v-for="v in brandsList" :key="v.brand">
diff --git a/src/views/shoppingCart/sc-item.vue b/src/views/shoppingCart/sc-item.vue
index 9b60251..f661dd6 100644
--- a/src/views/shoppingCart/sc-item.vue
+++ b/src/views/shoppingCart/sc-item.vue
@@ -25,7 +25,7 @@
     </div>
     <div class="right">
       <div class="amount">${{ info.amount }}<span> HKD</span></div>
-      <SvgIcon v-if="orderActionsLayout" name="download" size="32" color="#232323" />
+      <SvgIcon v-if="orderActionsLayout" class="download" name="download" size="32" color="#232323" />
       <div class="remove" v-if="showRemove" @click="onRemove">
         <span class="icon"><svg-icon name="order-delete" size="18" /></span>
         <span class="text">Remove</span>
@@ -66,7 +66,7 @@ const onRemove = () => {
   > .content {
     flex: 1;
     margin: var(--sc-item-content-margin, 0 4rem);
-    align-self: var(--sc-item-content-align-self, auto);
+    align-self: var(--sc-item-content-align-self);
     > * {
       margin-bottom: var(--sc-item-margin-bottom, 1.6rem);
       &:last-child {
@@ -127,12 +127,12 @@ const onRemove = () => {
   }
   > .right {
     align-self: var(--sc-item-right-align-self, end);
-    display: var(--sc-item-right-display, '');
-    flex-direction: var(--sc-item-right-flex-direction, '');
-    justify-content: var(--sc-item-right-justify-content, '');
-    align-items: var(--sc-item-right-align-items, '');
-    height: var(--sc-item-right-height, auto);
-    margin-top: var(--sc-item-right-margin-top, 0);
+    display: var(--sc-item-right-display);
+    flex-direction: var(--sc-item-right-flex-direction);
+    justify-content: var(--sc-item-right-justify-content);
+    align-items: var(--sc-item-right-align-items);
+    height: var(--sc-item-right-height);
+    margin-top: var(--sc-item-right-margin-top);
     > .amount {
       font-family: KaiseiOpti-Bold;
       font-size: var(--sc-item-amount-font-size, 2.2rem);
@@ -162,7 +162,6 @@ const onRemove = () => {
       }
     }
   }
-
   &.is-order-actions-layout {
     display: grid;
     grid-template-columns:
@@ -185,7 +184,12 @@ const onRemove = () => {
         white-space: nowrap;
       }
 
+      .c-svg {
+        width: initial;
+        height: initial;
+      }
       > .download {
+        grid-column: 4;
         cursor: pointer;
       }
     }
diff --git a/src/views/shoppingCart/sc-list.vue b/src/views/shoppingCart/sc-list.vue
index c5c8332..204dfc8 100644
--- a/src/views/shoppingCart/sc-list.vue
+++ b/src/views/shoppingCart/sc-list.vue
@@ -92,7 +92,9 @@
 	})
 	const allAmount = computed(() => list.value.reduce((pre, cur) => pre + cur.amount, 0).toFixed(2))
 	const selectedCount = computed(() => list.value.filter((v) => v.checked).length)
-	const allSelected = computed(() => list.value.every((v) => v.checked))
+	const allSelected = computed(() =>
+		list.value.length === 0 ? false : list.value.every((v) => v.checked)
+	)
 	const sortBy = ref('')
 	const sortByOptions = ref([
 		{