diff --git a/front/src/components/Search/index.jsx b/front/src/components/Search/index.jsx
new file mode 100644
index 0000000..516d0e9
--- /dev/null
+++ b/front/src/components/Search/index.jsx
@@ -0,0 +1,100 @@
+import React from "react";
+import { Input } from "antd";
+import styles from "./index.module.less";
+import httpUtil from "../../util/httpUtil";
+
+class Search extends React.Component {
+  constructor(props) {
+    super(props);
+    this.state = {
+      content: "",
+      currentIndex: 0,
+      isFocus: false,
+      resultList: []
+    };
+  }
+
+  contentChange(e) {
+    const content = e.target.value.trim();
+    this.setState({ content });
+    this.search(content);
+  }
+
+  search(content) {
+    if (content.length === 0) {
+      this.setState({ resultList: [] });
+      return;
+    }
+    httpUtil.get("/bookmark/searchUserBookmark?content=" + encodeURIComponent(content)).then(res => this.setState({ resultList: res }));
+  }
+
+  goTo(url) {
+    window.open(url);
+  }
+
+  keyUp(e) {
+    const { isFocus, resultList } = this.state;
+    let currentIndex = this.state.currentIndex;
+    if (!isFocus || resultList.length === 0) {
+      return;
+    }
+    switch (e.keyCode) {
+      //上
+      case 38:
+        currentIndex--;
+        break;
+      //下
+      case 40:
+        currentIndex++;
+        break;
+      // enter
+      case 13:
+        this.goTo(resultList[currentIndex].url);
+        return;
+      default:
+        return;
+    }
+    if (currentIndex < 0) {
+      currentIndex = resultList.length - 1;
+    } else if (currentIndex > resultList.length - 1) {
+      currentIndex = 0;
+    }
+    this.setState({ currentIndex });
+    e.preventDefault();
+  }
+
+  render() {
+    const { content, resultList, currentIndex } = this.state;
+    return (
+      <div className={styles.main}>
+        <Input.Search
+          ref="searchInput"
+          value={content}
+          placeholder="搜索书签"
+          enterButton
+          allowClear
+          onChange={this.contentChange.bind(this)}
+          onKeyDown={this.keyUp.bind(this)}
+          onFocus={() => this.setState({ isFocus: true })}
+          onBlur={() => this.setState({ isFocus: false })}
+        />
+        {resultList.length > 0 ? (
+          <div className={styles.resultList}>
+            {resultList.map((item, index) => (
+              <div
+                className={`${styles.item} ${index === currentIndex ? styles.checked : ""}`}
+                key={item.bookmarkId}
+                onClick={this.goTo.bind(this, item.url)}
+              >
+                <span style={{ fontWeight: 600 }}>{item.name}&emsp;</span>
+                <span style={{ fontSize: "0.8em", fontWeight: 400 }}>{item.url}</span>
+              </div>
+            ))}
+          </div>
+        ) : null}
+      </div>
+    );
+  }
+}
+
+export default Search;
diff --git a/front/src/components/Search/index.module.less b/front/src/components/Search/index.module.less
new file mode 100644
index 0000000..9525b5d
--- /dev/null
+++ b/front/src/components/Search/index.module.less
@@ -0,0 +1,51 @@
+.main {
+  padding-bottom: 1em;
+  position: relative;
+
+  .resultList {
+    position: absolute;
+    background: white;
+    z-index: 1000;
+    width: 100%;
+    border: 1px solid black;
+    border-top: 0;
+
+    .item {
+      cursor: pointer;
+      padding: 0.1em 0.2em;
+      white-space: nowrap;
+      overflow: hidden;
+      text-overflow: ellipsis;
+      vertical-align: baseline;
+    }
+
+    // .item > span {
+    //   display: inline-block;
+    //   padding-right: 0.5em;
+    // }
+
+    // .item:first-child {
+    //   flex: 1;
+    // }
+
+    // .item:last-child {
+    //   flex: 2;
+    // }
+
+    .item:hover {
+      background: #f2f4f5;
+    }
+
+    .checked {
+      background: #f2f4f5;
+    }
+  }
+
+  :global {
+    .ant-input-affix-wrapper .ant-input {
+      // border: none;
+      // border-bottom: 1px solid white !important;
+      box-shadow: none;
+    }
+  }
+}
diff --git a/front/src/layout/LoginLayout/index.module.less b/front/src/layout/LoginLayout/index.module.less
index 245c8a4..fd2f361 100644
--- a/front/src/layout/LoginLayout/index.module.less
+++ b/front/src/layout/LoginLayout/index.module.less
@@ -22,6 +22,16 @@
     color: #969696 !important;
     background: white;
     padding: 2em;
+    @media screen {
+      width: 98%;
+      @media (min-width: 768px) {
+        width: 500px;
+      }
+
+      @media (max-width: 768px) {
+        width: 100%;
+      }
+    }
 
     .head {
       display: flex;
diff --git a/front/src/layout/MainLayout/index.module.less b/front/src/layout/MainLayout/index.module.less
index 4936a21..aef2c4c 100644
--- a/front/src/layout/MainLayout/index.module.less
+++ b/front/src/layout/MainLayout/index.module.less
@@ -1,19 +1,29 @@
-@import "../../global.less";
-
-.main {
-  background-color: @mainBgColor;
-  min-width: 1366px;
-
-  .header {
-    display: flex;
-    justify-content: space-between;
-    align-items: center;
-    padding: 0.1rem 0.5rem;
-  }
-
-  .content {
-    margin: 0 10%;
-    margin-top: 0.2rem;
-    height: calc(100% - 0.8rem);
-  }
-}
+@import "../../global.less";
+
+.main {
+  background-color: @mainBgColor;
+
+  .header {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    padding: 0.1rem 0.5rem;
+  }
+
+  .content {
+    margin: 0 auto;
+    margin-top: 0.2rem;
+    height: calc(100% - 0.8rem);
+
+    @media screen {
+      width: 98%;
+      @media (min-width: 768px) {
+        width: 80%;
+      }
+
+      @media (max-width: 768px) {
+        width: 98%;
+      }
+    }
+  }
+}
diff --git a/front/src/pages/manage/OverView/AddModal.jsx b/front/src/pages/manage/OverView/AddModal.jsx
index ee5fc30..b9b27bf 100644
--- a/front/src/pages/manage/OverView/AddModal.jsx
+++ b/front/src/pages/manage/OverView/AddModal.jsx
@@ -56,9 +56,12 @@ class AddModal extends React.Component {
    */
   editOne(node) {
     const { addName, addValue } = this.state;
+    const { bookmarkId, type } = this.props.currentEditNode;
     const body = {
+      bookmarkId,
       name: addName,
-      url: addValue
+      url: addValue,
+      type
     };
     httpUtil.post("/bookmark/updateOne", body).then(() => {
       message.success("编辑成功");
diff --git a/front/src/pages/manage/OverView/index.jsx b/front/src/pages/manage/OverView/index.jsx
index 1d1171d..f91fb7a 100644
--- a/front/src/pages/manage/OverView/index.jsx
+++ b/front/src/pages/manage/OverView/index.jsx
@@ -5,6 +5,7 @@ import httpUtil from "../../../util/httpUtil";
 import styles from "./index.module.less";
 import { batchDelete, renderTreeNodes, onDrop } from "./function.js";
 import AddModal from "./AddModal";
+import Search from "../../../components/Search";
 
 import * as action from "../../../redux/action/BookmarkTreeOverview";
 import { connect } from "react-redux";
@@ -80,6 +81,7 @@ class OverView extends React.Component {
     return (
       <MainLayout>
         <div className={styles.main}>
+          <Search />
           <div className={styles.header}>
             <div className={styles.left}>
               <span className={styles.myTree}>我的书签树</span>
diff --git a/front/src/pages/public/Login/index.module.less b/front/src/pages/public/Login/index.module.less
index 1872c03..5c4a558 100644
--- a/front/src/pages/public/Login/index.module.less
+++ b/front/src/pages/public/Login/index.module.less
@@ -1,7 +1,7 @@
 .main {
   text-align: center;
   padding: 0.2rem;
-  width: 4rem;
+  width: 100%;
   border-radius: 5px;
 
   .action {
diff --git a/front/src/pages/public/RegisterOrReset/index.module.less b/front/src/pages/public/RegisterOrReset/index.module.less
index 339572e..2b39b1c 100644
--- a/front/src/pages/public/RegisterOrReset/index.module.less
+++ b/front/src/pages/public/RegisterOrReset/index.module.less
@@ -1,22 +1,22 @@
-.main {
-  text-align: center;
-  padding: 0.2rem;
-  width: 4rem;
-  border-radius: 5px;
-
-  .action {
-    padding: 0.1rem 0;
-    display: flex;
-    justify-content: space-between;
-  }
-
-  .submit {
-    margin-top: 0.1rem;
-  }
-
-  :global {
-    .ant-input {
-      background: #f7f7f7;
-    }
-  }
-}
+.main {
+  text-align: center;
+  padding: 0.2rem;
+  width: 100%;
+  border-radius: 5px;
+
+  .action {
+    padding: 0.1rem 0;
+    display: flex;
+    justify-content: space-between;
+  }
+
+  .submit {
+    margin-top: 0.1rem;
+  }
+
+  :global {
+    .ant-input {
+      background: #f7f7f7;
+    }
+  }
+}