层级问题

src/assets/css/sample/sample.css

@@ -39,7 +39,7 @@
 }
 .sample .nav {
   position: relative;
-  z-index: 100;
+  z-index: 2;
 }
 .sample .nav .van-hairline--top-bottom::after {
   border-width: 0 0 1px 0;

src/assets/css/sample/sample.css.map

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\ No newline at end of file
+{"version":3,"sources":["sample.less"],"names":[],"mappings":"AAAA;EACE,oBAAA;;AADF,OAGE;EACE,uBAAA;EACA,gBAAA;EACA,mBAAA;;AANJ,OASE;EACE,aAAA;EACA,WAAA;;AAXJ,OASE,QAGE;EACE,WAAA;;AAbN,OAiBE;EACE,aAAA;;AAlBJ,OAiBE,SAGE;EACE,WAAA;EACA,eAAA;;AAtBN,OAiBE,SAQE;EACE,eAAA;EACA,WAAA;EACA,iBAAA;EACA,YAAA;EACA,iBAAA;;AA9BN,OAkCE;EACE,WAAA;EACA,iBAAA;;AApCJ,OAkCE,SAIE;EACE,oBAAA;;AAvCN,OAkCE,SAQE;EACE,cAAA;;AA3CN,OA+CE;EACE,kBAAA;EACA,UAAA;;AAjDJ,OA+CE,KAIE,0BAAyB;EACvB,uBAAA;;AApDN,OAwDE,KACE;EACE,aAAA;EACA,mBAAA;;AA3DN,OAwDE,KACE,WAIE;EACE,eAAA;EACA,gBAAA;;AA/DR,OAwDE,KACE,WAIE,SAIE;EACE,WAAA;EACA,YAAA;;AAnEV,OAwDE,KACE,WAcE;EACE,WAAA;EACA,gBAAA;EACA,oBAAA;;AA1ER,OAwDE,KACE,WAcE,QAKE;EACE,WAAA;EACA,eAAA;EA1EN,uBAAA;EACA,gBAAA;EACA,mBAAA;EA0EM,sBAAA;;AAhFV,OAwDE,KACE,WAcE,QAYE;EACE,WAAA;EACA,eAAA;EAjFN,uBAAA;EACA,gBAAA;EACA,mBAAA;EAsFM,eAAA;EACA,oBAAA;;AA7FV,OAwDE,KACE,WAcE,QAYE,EAIE;EACE,WAAA;;AAxFZ,OAwDE,KACE,WAcE,QAyBE;EACE,kBAAA;;AAjGV,OAwDE,KACE,WAcE,QAyBE,UAEE;EACE,eAAA;EACA,YAAA;EACA,iBAAA;EACA,kBAAA;EACA,eAAA;EACA,cAAA;EACA,yBAAA;EACA,kBAAA;;AA1GZ,OAwDE,KACE,WAcE,QAyBE,UAYE;EACE,aAAA;EACA,YAAA;EACA,iBAAA;EACA,kBAAA;EACA,mBAAA;EACA,WAAA;EACA,kBAAA;EACA,eAAA;;AAMN,mBAAqC;EAArC,OAlEJ,KACE,WAkEI;IACE,aAAA;IACA,gBAAA;;EAHJ,OAlEJ,KACE,WAkEI,QAIE;IACE,sBAAA;;;AAhIZ,OAuIE;EACE,eAAA;EACA,OAAA;EACA,SAAA;EACA,QAAA;EACA,YAAA;EACA,iBAAA;EACA,WAAA;EACA,eAAA;EACA,kBAAA;EACA,mBAAA;EACA,yBAAA;EACA,eAAA;;AAnJJ,OAsJE,cACE;EACE,gBAAA;EACA,eAAA;EACA,eAAA;EACA,kBAAA;EACA,eAAA;EACA,QAAA;EACA,SAAA;EACA,uBAAA;EACA,oBAAA;EACA,4BAAA;EACA,cAAA;;AAlKN,OAsJE,cACE,cAaE;EACE,cAAA;EACA,eAAA;EACA,gBAAA;EACA,qBAAA;EACA,kBAAA;;AAzKR,OAsJE,cACE,cAaE,GAOE;EACE,kBAAA;EACA,YAAA;EACA,YAAA;EACA,WAAA;EACA,eAAA;;AAhLV,OAsJE,cACE,cA6BE;EACE,WAAA;EACA,eAAA;EACA,kBAAA;EACA,UAAA;EACA,cAAA;;AAzLR,OAsJE,cACE,cAqCE;EACE,cAAA;EACA,eAAA;EACA,YAAA;EACA,iBAAA;EACA,YAAA;EACA,kBAAA;EACA,mBAAA;EACA,WAAA;EACA,eAAA;EACA,mBAAA;EACA,cAAA;EACA,gBAAA;;AAxMR,OAsJE,cAsDE;EACE,eAAA;EACA,SAAA;EACA,MAAA;EACA,OAAA;EACA,QAAA;EACA,8BAAA;EACA,YAAA;;AAnNN,OAuNE;EACE,kBAAA;EACA,SAAA;EACA,OAAA;EACA,QAAA;EACA,WAAA;EACA,gBAAA;EACA,YAAA;;AA9NJ,OAuNE,eAQE;EACE,eAAA;EACA,SAAA;EACA,OAAA;EACA,QAAA;EACA,8BAAA;EACA,YAAA;;AArON,OAuNE,eAiBE;EACE,gBAAA;EACA,mBAAA;EACA,aAAA;EACA,kBAAA;EACA,gBAAA;;AA7ON,OAuNE,eAiBE,GAOE,GACE;EACE,WAAA;EACA,eAAA;EACA,gBAAA;EACA,+BAAA;EACA,kBAAA;EACA,uBAAA;;AAtPV,OAuNE,eAiBE,GAOE,GAUE;EACE,aAAA;EACA,eAAA;;AA3PV,OAuNE,eAiBE,GAOE,GAUE,GAIE;EACE,aAAA;EACA,kBAAA;EACA,YAAA;EACA,iBAAA;EACA,eAAA;EACA,WAAA;EACA,yBAAA;EACA,6BAAA;;AACA,OA/CV,eAiBE,GAOE,GAUE,GAIE,GASG;EACC,yBAAA;EACA,cAAA;;AAxQd,OAuNE,eAwDE;EACE,6BAAA;EACA,YAAA;EACA,iBAAA;EACA,gBAAA;EACA,kCAAA;EACA,0BAAA;EACA,aAAA;EACA,mBAAA;EACA,6BAAA;;AAxRN,OAuNE,eAwDE,QAWE;EACE,UAAA;EACA,eAAA;EACA,YAAA;EACA,iBAAA;EACA,cAAA;EACA,kBAAA;;AAEA,OA3EN,eAwDE,QAWE,EAQG;EACC,WAAA;EACA,kBAAA;;AAGF,OAhFN,eAwDE,QAWE,EAaG;EACC,mBAAA;EACA,WAAA;EACA,qBAAA;EACA,YAAA","file":"sample.css"}
\ No newline at end of file

src/assets/css/sample/sample.less

@@ -47,7 +47,7 @@
 
   .nav {
     position: relative;
-    z-index: 100;
+    z-index: 2; 
 
     .van-hairline--top-bottom::after {
       border-width: 0 0 1px 0;

src/views/sample/sample.vue

@@ -123,11 +123,6 @@
         </div>
         <!--获得机会弹窗 end-->
 
-
-        <!--搜索弹窗-->
-
-        <!--搜索弹窗 end-->
-
     </section>
 </template>
 
@@ -192,11 +187,7 @@
         this.loadingYp = now;
       },
       classList(now) {
-        /* if (now.length) {
-           this.p = 1;
-           this.classId = now[0].id;
-           this.getGoodList();
-         }*/
+
       }
     },
     beforeCreate() {
@@ -219,7 +210,6 @@
     },
     created() {
 
-
       this.$store.dispatch({
         type: "aggSample"
       });