feat: 重构登录页面UI并优化交互体验

.gitattributes

@@ -0,0 +1,27 @@
+# Auto detect text files and perform LF normalization
+* text=auto eol=lf
+
+# Source files
+*.ts text eol=lf
+*.tsx text eol=lf
+*.js text eol=lf
+*.jsx text eol=lf
+*.vue text eol=lf
+*.mjs text eol=lf
+*.cjs text eol=lf
+
+# Config files
+*.json text eol=lf
+*.yml text eol=lf
+*.yaml text eol=lf
+
+# Styling
+*.css text eol=lf
+*.scss text eol=lf
+*.less text eol=lf
+
+# Documentation
+*.md text eol=lf
+
+# Shell scripts
+*.sh text eol=lf