feat: 荷官端布局调整 - 统计区缩小/限红区放大/结果显示移至右下

- 统计区(.title/.top) 字体 18→13px，行高缩小
- 限红区(.limit-box) 字体 14→16px，间距加大
- 倒计时(.countdown) 移到右下角 bottom:22vh，缩小 6vw
- 开牌结果(.result-box) 移到右下角 bottom:2vh，宽度 12vw

public/static/handle/css/index_tab.css

@@ -585,13 +585,12 @@ body{
 
 .countdown{
     display: none;
-    position: absolute;
+    position: fixed;
     z-index: 999;
-    width: 80px;
-    height: 80px;
-    top: 8px;
-    right: 8px;
-    bottom: auto;
+    width: 70px;
+    height: 70px;
+    bottom: 22vh;
+    right: 1vw;
 }
 .countdown .roll{
     position: absolute;
@@ -611,7 +610,7 @@ body{
 
 .countdown .num{
     color: #fff;
-    font-size: 32px;
+    font-size: 28px;
     position: relative;
     font-weight: 500;
     z-index: 999;