refactor: remove registration page and update login UI with agreement checkbox

pages/userInfo/index.wxss

@@ -24,6 +24,19 @@
   height: 120rpx;
 }
 
+.list .cell-btn {
+  background: transparent;
+  padding: 0 30rpx;
+  margin: 0;
+  width: 100%;
+  text-align: left;
+  line-height: normal;
+}
+
+.list .cell-btn::after {
+  border: none;
+}
+
 .list .cell.unLine {
   border-bottom: none;
 }
@@ -58,4 +71,9 @@
   color: #FFF;
   font-size: 24rpx;
   line-height: 30rpx;
+}
+
+.list .cell .nickname-input {
+  text-align: right;
+  width: 100%;
 }