diff --git a/src/my-online-judge-master/MYOJ/OJ_server/wwwroot/styles.css b/src/my-online-judge-master/MYOJ/OJ_server/wwwroot/styles.css
deleted file mode 100644
index 07b3e1e..0000000
--- a/src/my-online-judge-master/MYOJ/OJ_server/wwwroot/styles.css
+++ /dev/null
@@ -1,116 +0,0 @@
-body {
-    font-family: 'Arial', sans-serif;
-    display: flex;
-    justify-content: center;
-    align-items: center;
-    height: 100vh;
-    margin: 0;
-    background-color: #f0f2f5; /* 浅灰色背景 */
-}
-
-.container {
-    background-color: white;
-    padding: 30px 40px; /* 增加内边距 */
-    border-radius: 8px; /* 更圆润的边角 */
-    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.1); /* 更柔和的阴影 */
-}
-
-.form-container {
-    width: 380px; /* 调整宽度 */
-}
-
-h2 {
-    text-align: center;
-    color: #333;
-    margin-bottom: 20px; /* 增加标题底部间距 */
-}
-
-form {
-    display: flex;
-    flex-direction: column;
-}
-
-.input-group {
-    position: relative; /* 用于放置图标 */
-    margin-bottom: 15px; /* 调整输入框间距 */
-}
-
-/* ...其他样式... */
-
-input {
-    width: 100%;
-    padding: 12px 12px; 
-    padding-left: 40px;  /* 为图标留出空间 */
-    border: 1px solid #d9d9d9; 
-    border-radius: 4px; 
-    box-sizing: border-box;
-}
-
-.input-group i {
-    position: absolute;
-    top: 50%;
-    left: 12px;
-    transform: translateY(-50%);
-    color: #999; 
-}
-
-/* ...其他样式... */
-
-
-button {
-    background-color: #1890ff; /* LeetCode 蓝色 */
-    color: white;
-    padding: 12px;
-    border: none;
-    border-radius: 4px;
-    cursor: pointer;
-    font-size: 16px;
-    transition: background-color 0.3s ease; /* 添加过渡效果 */
-}
-
-button:hover {
-    background-color: #40a9ff; /* 更深的蓝色 */
-}
-
-p {
-    text-align: center;
-    margin-top: 15px;
-}
-
-a {
-    color: #1890ff;
-    text-decoration: none;
-}
-
-/* 社交登录按钮样式 */
-.social-login {
-    display: flex;
-    justify-content: space-between;
-    margin-top: 20px;
-}
-
-.btn-social {
-    width: 48%;
-    padding: 10px;
-    border: none;
-    border-radius: 4px;
-    cursor: pointer;
-    font-size: 14px;
-    display: flex;
-    align-items: center;
-    justify-content: center;
-}
-
-.btn-wechat {
-    background-color: #09bb07; /* 微信绿色 */
-    color: white;
-}
-
-.btn-qq {
-    background-color: #00a0e9; /* QQ蓝色 */
-    color: white;
-}
-
-.btn-social i {
-    margin-right: 8px;
-}