From 8fb1a88669d772a0067edb614e5974ada7301c9c Mon Sep 17 00:00:00 2001
From: wbfsa <wbfsa@qq.com>
Date: Fri, 16 Oct 2020 14:12:45 +0800
Subject: [PATCH] fix(image fuzzy): fix it

---
 src/css/luckysheet-core.css | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/css/luckysheet-core.css b/src/css/luckysheet-core.css
index 468d90a4a..d3c3f5966 100644
--- a/src/css/luckysheet-core.css
+++ b/src/css/luckysheet-core.css
@@ -6746,7 +6746,12 @@ fieldset[disabled] .btn-danger.focus {
     left: 0;
     top: 0;
     cursor: move;
+    image-rendering: -moz-crisp-edges; /* Firefox */     
+    image-rendering: -o-crisp-edges; /* Opera */      
+    image-rendering: -webkit-optimize-contrast; /*Webkit (non-standard naming) */ 
+    image-rendering: crisp-edges;
 }
+
 #luckysheet-modal-dialog-cropping::before{
     content: "";
     outline: 1px solid #fff;
@@ -7039,6 +7044,10 @@ fieldset[disabled] .btn-danger.focus {
     box-shadow:none;
     background: none;
     box-shadow:none;
+    image-rendering: -moz-crisp-edges; /* Firefox */     
+    image-rendering: -o-crisp-edges; /* Opera */      
+    image-rendering: -webkit-optimize-contrast; /*Webkit (non-standard naming) */ 
+    image-rendering: crisp-edges;
 }
 
 .luckysheet-modal-dialog-image .luckysheet-modal-dialog-content, #luckysheet-modal-dialog-activeImage .luckysheet-modal-dialog-content{