fix ui

src/views/pc/block.vue

 <template>
-  <div class="block min-w-1200 md:w-bodySet mx-auto mb-16">
+  <div class="the-block min-w-1200 md:w-bodySet mx-auto mb-16 flow-root">
     <chain-search
+      class=" mt-7"
       placeholder="请输入地址/交易哈希/区块高度/代币"
     ></chain-search>
     <div class="pc-block inner-box">
@@ -203,7 +204,7 @@ export default Vue.extend({
 
 <style scoped>
 .title {
-  margin-top: 20px;
+  margin-top: 30px;
 }
 .total-block {
   font-size: 16px;
@@ -234,7 +235,7 @@ export default Vue.extend({
   padding-left: 20px;
 }
 
-.block {
+.the-block {
   margin-top: 70px;
 }