样式优化等

src/components/cme/basic-info.vue

@@ -73,7 +73,7 @@ export default {
 .basic-container {
   padding-bottom: 20px;
   margin: 30px 15px 0px;
-  border-bottom: 1px solid #e7e8e9;
+  // border-bottom: 1px solid #e7e8e9;
   .basic-title {
     font-size: 18px;
     line-height: 18px;

src/components/course/course-ware.vue

 <template>
   <div class="course-ware">
     <div v-show="url && loadPdf" class="canvas-box"></div>
-    <template v-show="!url">
+    <template v-show="!(url && loadPdf)">
       <img class="img" src="~@/images/course/empty_ware.png" alt="" />
       <p class="tip">暂无相关课件</p>
     </template>
@@ -99,7 +99,9 @@ export default {
         cover.style.height = '100%';
         cover.style.background = `url(${coverImg}) no-repeat center center`;
         cover.style.backgroundSize = '50px auto';
-        cover.style.backgroundColor = 'rgba(255, 255, 255, .98)';
+        // cover.style.backgroundColor = 'rgba(255, 255, 255, .98)';
+        cover.style['-webkit-filter'] = 'blur(20px)';
+        cover.style.filter = 'blur(20px)';
         cover.onclick = () => {
           if (!this.$store.getters.logged) {
             this.$store.dispatch('goLogin');

src/components/course/pica-video.vue

@@ -639,7 +639,7 @@ export default {
     color: #fff;
     font-size: 12px;
     left: 10px;
-    bottom: 12px;
+    bottom: 30px;
     height: 24px;
     line-height: 24px;
     padding: 0 12px;

src/views/test-components.vue

@@ -11,10 +11,9 @@
 
     <!-- 新组件测试 -->
     <!-- <CommonErrorTips></CommonErrorTips> -->
-    <!-- <div class="course-button-group">
-      <CourseButton type="plain"></CourseButton>
+    <div class="course-button-group">
       <CourseButton></CourseButton>
-    </div> -->
+    </div>
     <!-- <CourseCovers></CourseCovers> -->
     <!-- <div @click="testDialog">testDialog</div> -->
     <CourseIntro :intro="intro"></CourseIntro>
@@ -43,7 +42,7 @@ export default {
     // CommonDialog,
     // CommonBottomInfo,
     // CommonErrorTips,
-    // CourseButton,
+    CourseButton,
     // CourseCovers,
     BriefIntro,
     CourseIntro