diff --git a/demo/pc/footer.html b/demo/pc/footer.html
new file mode 100644
index 0000000..cbcf2e7
--- /dev/null
+++ b/demo/pc/footer.html
@@ -0,0 +1,6 @@
+<fieldset class="layui-elem-field layui-field-title">
+    <legend>字段集区块 - 横线风格</legend>
+    <div class="layui-field-box">
+        内容区域
+    </div>
+</fieldset>
\ No newline at end of file
diff --git a/source/scss/_common.scss b/source/scss/_common.scss
index 0eb9500..cfe7196 100644
--- a/source/scss/_common.scss
+++ b/source/scss/_common.scss
@@ -41,6 +41,10 @@
     color: #6cf !important;
 }
 
+.ul-color-white{
+    color: #fff !important;
+}
+
 .ul-common-flex-list {
     display  : flex;
     flex-wrap: wrap;