新用户使用手册与引导
Change-Id: Idc1adfa32b6ec2cb7e0d108a7fd8d596cd02170d
diff --git a/src/pages/HelpPage.css b/src/pages/HelpPage.css
new file mode 100644
index 0000000..6809108
--- /dev/null
+++ b/src/pages/HelpPage.css
@@ -0,0 +1,78 @@
+.help-page-wrapper {
+ min-height: 100vh;
+ background-color: #fff7e6; /* 淡橙色背景 */
+ padding: 3rem 1rem; /* 上下3rem，左右1rem */
+ box-sizing: border-box;
+}
+
+.help-container {
+ max-width: 960px; /* 大约是4xl宽度 */
+ margin: 0 auto;
+ background: white;
+ border: 4px solid black;
+ border-radius: 0.5rem;
+ box-shadow: 0 0 10px rgb(0 0 0 / 0.1);
+ padding: 2rem;
+ box-sizing: border-box;
+}
+
+.help-title {
+ font-size: 2rem;
+ font-weight: 700;
+ text-align: center;
+ margin-bottom: 1.5rem;
+ border-bottom: 2px solid black;
+ padding-bottom: 1rem;
+}
+
+.help-content {
+ max-width: none; /* 让内容最大宽度不限制 */
+ margin: 0 auto;
+ padding: 0 2rem; /* 左右边距2rem */
+ box-sizing: border-box;
+}
+
+/* markdown 内容排版，配合 rehype-highlight 样式 */
+.help-content p {
+ margin: 1rem 0;
+ line-height: 1.6;
+}
+
+.help-content h1 {
+ font-size: 1.5rem;
+ margin: 2rem 0 1rem;
+ font-weight: 700;
+ border-bottom: 1px solid #ccc;
+ padding-bottom: 0.5rem;
+}
+
+.help-content h2 {
+ font-size: 1.25rem;
+ margin: 1.5rem 0 1rem;
+ font-weight: 600;
+}
+
+.help-content code {
+ background-color: #f3f4f6;
+ padding: 0.2rem 0.4rem;
+ border-radius: 0.25rem;
+ font-family: monospace;
+ font-size: 0.9rem;
+}
+
+.help-content pre {
+ background-color: #f3f4f6;
+ padding: 1rem;
+ border-radius: 0.5rem;
+ overflow-x: auto;
+ margin: 1rem 0;
+ border: 1px solid #d1d5db;
+}
+
+.help-content blockquote {
+ border-left: 4px solid #9ca3af;
+ padding-left: 1rem;
+ font-style: italic;
+ color: #6b7280;
+ margin: 1rem 0;
+}