diff --git a/pageB/components/sdetails/tloos.vue b/pageB/components/sdetails/tloos.vue
index 8c4cd7e..67208ae 100644
--- a/pageB/components/sdetails/tloos.vue
+++ b/pageB/components/sdetails/tloos.vue
@@ -1,24 +1,61 @@
 <template>
-    <view class="tloos">
-        <view class="navs">
-            <image></image>
-            店铺
+    <view>
+        <view class="tloos">
+            <view class="navs">
+                <image></image>
+                店铺
+            </view>
+            <view class="navs" style="margin-right:30rpx">
+                <image></image>
+                客服
+            </view>
+            <view class="button" style="background:rgba(253,211,96,0.6);">试穿试送</view>
+            <view class="button" style="background:rgba(253,211,96,1);" @click="buy(2)">加入购物车</view>
+            <view class="button" style="background:rgba(255,120,15,1);" @click="buy(1)">立即购买</view>
+            <u-toast ref="uToast" />
+            
         </view>
-        <view class="navs" style="margin-right:30rpx">
-            <image></image>
-            客服
-        </view>
-        <view class="button" style="background:rgba(253,211,96,0.6);">试穿试送</view>
-        <view class="button" style="background:rgba(253,211,96,1);" @click="addCart">加入购物车</view>
-        <view class="button" style="background:rgba(255,120,15,1);">立即购买</view>
-		<u-toast ref="uToast" />
+        <u-popup v-model="show" mode="bottom">
+                <view class="popup">
+                    <view class="head">
+                        <image class="image"></image>
+                        <view class="info">
+                            <text class="u-line-2">套装新款小个子春季时尚韩版短袖衬
+    衫套装新款小个子春季时尚韩版...套装新款小个子春季时尚韩版短袖衬衫套装新款小个子春季时尚韩版...</text>
+                            <text>￥99</text>
+                        </view>
+                    </view>
+                    <view class="guige">
+                        <view class="title">
+                            选择尺码
+                        </view>
+                        <view class="item">
+                            <text>均码</text>
+                            <text class="xuanzhong">S</text>
+                            <text>M</text>
+                        </view>
+                    </view>
+                    <view class="num">
+                        <text>购买数量</text>
+                        <u-number-box v-model="value" @change="valChange"></u-number-box>
+                    </view>
+                </view>
+            </u-popup>
     </view>
+    
 </template>
 <script>
 export default {
 	name:"tloos",
 	props: ['id'],
+    data(){
+        return {
+            show:true,
+            value:1
+        }
+    },
 	methods: {
+        //添加购物车
 		addCart() {
 			this.$u.api.addCart({
 				goods_id: this.id,
@@ -29,7 +66,13 @@ export default {
 					type: res.errCode == 0 ? 'success' : 'warning',
 				})
 			})
-		}
+		},
+        buy(type){
+            this.show = true
+        },
+        valChange(e) {
+            console.log('当前值为: ' + e.value)
+        }
 	},
 }
 </script>
@@ -42,6 +85,7 @@ export default {
     width: 100%;
     bottom:0;
     border-top: 1rpx solid #ececec;
+    z-index: 1000000;
     .navs{
         display: flex;
         flex-direction: column;
@@ -67,5 +111,77 @@ export default {
         color: #fff;
 
     }
+  
 }
+  .popup{
+        padding: 30rpx;
+        padding-bottom: 180rpx;
+        .head{
+            display: flex;
+            margin-bottom: 30rpx;
+            .image{
+                width: 195rpx;
+                height: 195rpx;
+                border-radius: 10rpx;
+                flex-shrink: 0;
+            }
+            .info{
+                display: flex;
+                padding: 21rpx 0;
+                justify-content: space-between;
+                margin-left: 27rpx;
+                flex-direction: column;
+                >text:first-child{
+                    font-size: 28rpx;
+                    color: #333;
+                }
+                >text:last-child{
+                    font-size: 30rpx;
+                    color: #ff3131;
+                }
+            }
+        }
+        .guige{
+            margin-top: 30rpx;
+            padding-bottom: 30rpx;
+            border-bottom: #ececec solid 2rpx;
+            .title{
+                font-size: 28rpx;
+                color: #333;
+                margin-bottom: 29rpx;
+
+            }
+            .item{
+                display: flex;
+                flex-wrap: wrap;
+                >text{
+                    min-width: 120rpx;
+                    height: 60rpx;
+                    background-color: #ececec;
+                    color: #999;
+                    text-align: center;
+                    line-height: 60rpx;
+                    box-sizing: border-box;
+                    border-radius: 6rpx;
+                    margin-right: 26rpx;
+                }
+                .xuanzhong{
+                    border: #ff780f 1rpx solid;
+                    color: #FF780F;
+                    background-color: #FFF1E6;
+                }
+            }
+        }
+        .num{
+            height: 84rpx;
+            display: flex;
+            border-bottom: #ececec solid 2rpx;
+            justify-content: space-between;
+            align-items: center;
+            >text{
+                font-size: 26rpx;
+                color: #666;
+            }
+        }
+    }
 </style>
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