first commit

历届学生/front-end-team/项目练习/上课项目/聊天室/fontend/css/clear.css

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+/* 清除浏览器默认的css样式 */
+:root {
+}
+
+/*::-webkit-scrollbar {*/
+/*    width: 0;*/
+/*    height: 0;*/
+/*}*/
+
+body,
+h1,
+h2,
+h3,
+h4,
+h5,
+h6,
+ul,
+li,
+p {
+    margin: 0;
+    padding: 0;
+}
+
+li {
+    list-style: none;
+}
+
+a {
+    text-decoration: none;
+    color: #000;
+    -webkit-tap-highlight-color: rgba(255, 255, 255, 0);
+    -webkit-user-select: none;
+    -moz-user-focus: none;
+    -moz-user-select: none;
+}
+input,
+button,
+textarea {
+    outline: none;
+    border: none;
+}
+
+body {
+    /*font-size: 0px;*/
+}