修复：主界面下拉出现两个重复的回到页面顶部按钮。注释了NavBar.tsx中的按钮，保留并修改了scrollToTop.tsx中的按钮样式。

.gitignore

@@ -1,5 +1,8 @@
 # See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
 
+# VS Code Workspace File
+*.code-workspace
+
 # dependencies
 /node_modules
 /.pnp

package-lock.json

@@ -146,6 +146,7 @@
       "integrity": "sha512-e7jT4DxYvIDLk1ZHmU/m/mB19rex9sv0c2ftBtjSBv+kVM/902eh0fINUzD7UwLLNR+jU585GxUJ8/EBfAM5fw==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@babel/code-frame": "^7.27.1",
         "@babel/generator": "^7.28.5",
@@ -407,7 +408,8 @@
       "version": "0.3.2",
       "resolved": "https://registry.npmmirror.com/@electric-sql/pglite/-/pglite-0.3.2.tgz",
       "integrity": "sha512-zfWWa+V2ViDCY/cmUfRqeWY1yLto+EpxjXnZzenB1TyxsTiXaTWeZFIZw6mac52BsuQm0RjCnisjBtdBaXOI6w==",
-      "license": "Apache-2.0"
+      "license": "Apache-2.0",
+      "peer": true
     },
     "node_modules/@electric-sql/pglite-socket": {
       "version": "0.0.6",
@@ -1501,6 +1503,7 @@
       "resolved": "https://registry.npmmirror.com/@prisma/client/-/client-7.1.0.tgz",
       "integrity": "sha512-qf7GPYHmS/xybNiSOpzv9wBo+UwqfL2PeyX+08v+KVHDI0AlSCQIh5bBySkH3alu06NX9wy98JEnckhMHoMFfA==",
       "license": "Apache-2.0",
+      "peer": true,
       "dependencies": {
         "@prisma/client-runtime-utils": "7.1.0"
       },
@@ -2119,6 +2122,7 @@
       "resolved": "https://registry.npmmirror.com/@types/react/-/react-19.2.7.tgz",
       "integrity": "sha512-MWtvHrGZLFttgeEj28VXHxpmwYbor/ATPYbBfSFZEIRK0ecCFLl2Qo55z52Hss+UV9CRN7trSeq1zbgx7YDWWg==",
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "csstype": "^3.2.2"
       }
@@ -2206,6 +2210,7 @@
       "integrity": "sha512-PC0PDZfJg8sP7cmKe6L3QIL8GZwU5aRvUFedqSIpw3B+QjRSUZeeITC2M5XKeMXEzL6wccN196iy3JLwKNvDVA==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@typescript-eslint/scope-manager": "8.48.1",
         "@typescript-eslint/types": "8.48.1",
@@ -2711,6 +2716,7 @@
       "integrity": "sha512-NZyJarBfL7nWwIq+FDL6Zp/yHEhePMNnnJ0y3qfieCrmNvYct8uvtiV41UvlSe6apAfk0fY1FbWx+NwfmpvtTg==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "bin": {
         "acorn": "bin/acorn"
       },
@@ -3060,6 +3066,7 @@
         }
       ],
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "baseline-browser-mapping": "^2.9.0",
         "caniuse-lite": "^1.0.30001759",
@@ -3785,6 +3792,7 @@
       "integrity": "sha512-BhHmn2yNOFA9H9JmmIVKJmd288g9hrVRDkdoIgRCRuSySRUHH7r/DI6aAXW9T1WwUuY3DFgrcaqB+deURBLR5g==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@eslint-community/eslint-utils": "^4.8.0",
         "@eslint-community/regexpp": "^4.12.1",
@@ -3970,6 +3978,7 @@
       "integrity": "sha512-whOE1HFo/qJDyX4SnXzP4N6zOWn79WhnCUY/iDR0mPfQZO8wcYE4JClzI2oZrhBnnMUCBCHZhO6VQyoBU95mZA==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@rtsao/scc": "^1.1.0",
         "array-includes": "^3.1.9",
@@ -4775,6 +4784,7 @@
       "resolved": "https://registry.npmmirror.com/hono/-/hono-4.10.6.tgz",
       "integrity": "sha512-BIdolzGpDO9MQ4nu3AUuDwHZZ+KViNm+EZ75Ae55eMXMqLVhDFqEMXxtUe9Qh8hjL+pIna/frs2j6Y2yD5Ua/g==",
       "license": "MIT",
+      "peer": true,
       "engines": {
         "node": ">=16.9.0"
       }
@@ -6516,6 +6526,7 @@
       "resolved": "https://registry.npmmirror.com/preact/-/preact-10.24.3.tgz",
       "integrity": "sha512-Z2dPnBnMUfyQfSQ+GBdsGa16hz35YmLmtTLhM169uW944hYL6xzTYkJjC07j+Wosz733pMWx0fgON3JNw1jJQA==",
       "license": "MIT",
+      "peer": true,
       "funding": {
         "type": "opencollective",
         "url": "https://opencollective.com/preact"
@@ -6555,6 +6566,7 @@
       "integrity": "sha512-dy/3urE4JjhdiW5b09pGjVhGI7kPESK2VlCDrCqeYK5m5SslAtG5FCGnZWP7E8Sdg+Ow1wV2mhJH5RTFL5gEsw==",
       "hasInstallScript": true,
       "license": "Apache-2.0",
+      "peer": true,
       "dependencies": {
         "@prisma/config": "7.1.0",
         "@prisma/dev": "0.15.0",
@@ -6673,6 +6685,7 @@
       "resolved": "https://registry.npmmirror.com/react/-/react-19.2.3.tgz",
       "integrity": "sha512-Ku/hhYbVjOQnXDZFv2+RibmLFGwFdeeKHFcOTlrt7xplBnya5OGn/hIRDsqDiSUcfORsDC7MPxwork8jBwsIWA==",
       "license": "MIT",
+      "peer": true,
       "engines": {
         "node": ">=0.10.0"
       }
@@ -6682,6 +6695,7 @@
       "resolved": "https://registry.npmmirror.com/react-dom/-/react-dom-19.2.3.tgz",
       "integrity": "sha512-yELu4WmLPw5Mr/lmeEpox5rw3RETacE++JgHqQzd2dg+YbJuat3jH4ingc+WPZhxaoFzdv9y33G+F7Nl5O0GBg==",
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "scheduler": "^0.27.0"
       },
@@ -7511,6 +7525,7 @@
       "integrity": "sha512-5gTmgEY/sqK6gFXLIsQNH19lWb4ebPDLA4SdLP7dsWkIXHWlG66oPuVvXSGFPppYZz8ZDZq0dYYrbHfBCVUb1Q==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "engines": {
         "node": ">=12"
       },
@@ -7685,6 +7700,7 @@
       "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
       "devOptional": true,
       "license": "Apache-2.0",
+      "peer": true,
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
@@ -8000,6 +8016,7 @@
       "integrity": "sha512-AvvthqfqrAhNH9dnfmrfKzX5upOdjUVJYFqNSlkmGf64gRaTzlPwz99IHYnVs28qYAybvAlBV+H7pn0saFY4Ig==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "funding": {
         "url": "https://github.com/sponsors/colinhacks"
       }

src/app/globals.css

@@ -1,8 +1,8 @@
 @import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');
 @import "tailwindcss";
-@tailwind base;
+/* @tailwind base;
 @tailwind components;
-@tailwind utilities;
+@tailwind utilities; */
 
 :root {
   --background: #ffffff;

src/components/Navbar.tsx

@@ -464,7 +464,7 @@ export default function Navbar() {
       </motion.nav>
 
       {/* 返回顶部按钮 */}
-      <AnimatePresence>
+      {/* <AnimatePresence>
         {showScrollTop && (
           <motion.button
             initial={{ opacity: 0, scale: 0.8, y: 20 }}
@@ -485,7 +485,7 @@ export default function Navbar() {
             </motion.div>
           </motion.button>
         )}
-      </AnimatePresence>
+      </AnimatePresence> */}
     </>
   );
 }

src/components/ScrollToTop.tsx

@@ -41,7 +41,7 @@ export default function ScrollToTop() {
           exit={{ opacity: 0, scale: 0.8, y: 20 }}
           transition={{ duration: 0.2, ease: 'easeOut' }}
           onClick={scrollToTop}
-          className="fixed bottom-6 right-6 w-12 h-12 bg-gradient-to-br from-orange-500 to-orange-600 hover:from-orange-600 hover:to-orange-700 text-white rounded-full shadow-lg hover:shadow-xl transition-all duration-200 flex items-center justify-center z-40 group"
+          className="fixed bottom-6 right-6 w-12 h-12 bg-gradient-to-br from-orange-400/70 to-amber-300/70 hover:from-orange-600/70 hover:to-orange-700/70 text-white rounded-full shadow-lg hover:shadow-xl transition-all duration-200 flex items-center justify-center z-40 group"
           whileHover={{ scale: 1.1, y: -2 }}
           whileTap={{ scale: 0.9 }}
         >