有货币弹框样式调整

 <p id="coin-tip" class="blue">{{yoho_msg}}</p>
 <div>
-    有货币满<em class="blue">{{yoho_coin_pay_rule.num_limit}}</em>个即可使用，每次使用有货币为<em class="blue">{{yoho_coin_pay_rule.num_limit}}</em>的整数倍
-    <span class="yoho-coin-help">?
+    有货币满<em class="blue">{{yoho_coin_pay_rule.num_limit}}个</em>即可使用，每次使用有货币为<em class="blue">{{yoho_coin_pay_rule.num_limit}}</em>的整数倍
+    <span class="yoho-coin-help">
         <span class="coin-help-dialog hide">
             <span class="arrow-left"></span>
             <div class="coin-dialog-title">有货币使用提示：</div>
@@ -15,13 +15,13 @@
     </span>
 </div>
 <div>您当前共有有货币<em class="blue">{{total_yoho_coin_num}}</em>个，可用<em class="blue">{{yoho_coin_num}}</em>个</div>
-<div>本次使用有货币<em class="blue">{{yoho_coin_num}}</em>个 抵扣<em class="blue">¥{{yoho_coin}}</em></div>
+<div>本次使用有货币<em class="blue">{{yoho_coin_num}}</em>个&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<em class="blue">抵扣¥{{yoho_coin}}</em></div>
 <div class="coin-footer">
     <div class="left">
         <span id="coin-sure" class="btn {{#unless yoho_coin_num}}disable{{/unless}}" data-yoho_coin_num="{{yoho_coin_num}}">确定</span>
         <span class="btn white cancel">取消</span>
     </div>
-    <div class="right">
-        <a class="blue" href="/help/?category_id=87" target="_blank">有货币使用规则?</a>
+    <div class="right yoho-rule">
+        <a class="blue" href="/help/?category_id=87" target="_blank">有货币使用规则？</a>
     </div>
 </div>
\ No newline at end of file

@@ -594,21 +594,18 @@
 
         .yoho-coin-help {
             display: inline-block;
-            background-color: #000;
-            border-radius: 16px;
             width: 16px;
             height: 16px;
             line-height: 20px;
-            text-align: center;
-            color: #fff;
-            font-size: 14px;
             cursor: pointer;
-            margin-left: 20px;
-            padding-right: 1px;
+            margin-left: 10px;
+            background-image: resolve("layout/help.png");
+            background-size: 16px 16px;
+            vertical-align: bottom;
         }
 
         .coin-help-dialog {
-            width: 280px;
+            width: 290px;
             position: absolute;
             background-color: #fff;
             margin-left: 15px;
@@ -620,6 +617,7 @@
             cursor: auto;
             margin-top: -10px;
             font-size: 12px;
+            margin-left: 30px;
         }
 
         .coin-dialog-title {
@@ -684,6 +682,14 @@
         }
     }
 
+    .yoho-rule {
+        margin: 5px;
+
+        a {
+            text-decoration: underline;
+        }
+    }
+
     .remark-content {
         width: 1110px;
         height: 118px;