build(deps): 添加smooth-scroll插件、axios封装

src/styles/css/global.css

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+@import './scrollbar.css';
+
+html,
+body,
+#app {
+  width: 100%;
+  height: 100%;
+}
+html {
+  min-width: 1320px;
+  min-height: 650px;
+  font-size: 16px;
+}
+#app {
+  font-family: Avenir, Helvetica, Arial, sans-serif;
+  -webkit-font-smoothing: antialiased;
+  -moz-osx-font-smoothing: grayscale;
+  font-size: 14px;
+  color: rgba(0, 0, 0, 0.65);
+}
+svg {
+  display: inline-block;
+}

src/styles/css/scrollbar.css

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+/*---滚动条默认显示样式--*/
+::-webkit-scrollbar-thumb {
+  background-color: #d9d9d9;
+  border-radius: 8px;
+}
+/*---鼠标点击滚动条显示样式--*/
+::-webkit-scrollbar-thumb:hover {
+  background-color: #d9d9d9;
+  border-radius: 4px;
+}
+/*---滚动条大小--*/
+::-webkit-scrollbar {
+  width: 8px;
+  height: 10px;
+}
+/*---滚动框背景样式--*/
+::-webkit-scrollbar-track-piece {
+  background-color: rgba(0, 0, 0, 0);
+  border-radius: 0;
+}