remove new label

index.html

@@ -81,7 +81,7 @@
                     <div class="main-block">
                         <span class="block-title">学在科大</span>
                         <div class="block-grid-wrapper">
-                            {% include block-grid.html url="http://staff.ustc.edu.cn/" title="教工 FTP 主页" icon="fad fa-swap-opacity fa-house-signal" extra_class="new" %}
+                            {% include block-grid.html url="http://staff.ustc.edu.cn/" title="教工 FTP 主页" icon="fad fa-swap-opacity fa-house-signal" %}
                             {% include block-grid.html url="https://mis.teach.ustc.edu.cn/" title="旧版教务系统" icon="fad fa-swap-opacity fa-heart-broken" %}
                             {% include block-grid.html url="https://icourse.club/" title="评课社区" icon="fad fa-swap-opacity fa-pen-nib" %}
                             {% include block-grid.html url="http://ic.lib.ustc.edu.cn/" title="学习空间预约" icon="fad fa-address-book" %}
@@ -101,13 +101,13 @@
                         <div class="block-grid-wrapper">
                             {% include block-grid.html url="https://vi.ustc.edu.cn/" title="科大文化" icon="fad fa-landmark" %}
                             {% include block-grid.html url="https://bbs.ustc.edu.cn/" title="瀚海星云" icon="fad fa-swap-opacity fa-comments" %}
-                            {% include block-grid.html url="http://www.ustcbbq.com/" title="表白墙" icon="fad fa-swap-opacity fa-heart" extra_class="new" %}
+                            {% include block-grid.html url="http://www.ustcbbq.com/" title="表白墙" icon="fad fa-swap-opacity fa-heart" %}
                             {% include block-grid.html url="https://baike.ustc.edu.cn/" title="校园百科" icon="far fa-question-circle" %}
                             {% include block-grid.html url="http://home.ustc.edu.cn/" title="个人 FTP 主页" icon="fad fa-swap-opacity fa-house-signal" %}
                             {% include block-grid.html url="https://rec.ustc.edu.cn/" title="睿客网" icon="fad fa-swap-opacity fa-bookmark" %}
                             {% include block-grid.html url="https://welcome.ustc.edu.cn/" title="迎新网" icon="far fa-grin-wink" %}
                             {% include block-grid.html url="https://adrain.ustclug.org/" title="Admission Rain" icon="fad fa-graduation-cap" %}
-                            {% include block-grid.html url="https://nan7market.com/" title="南七集市" icon="fad fa-store" extra_class="new" %}
+                            {% include block-grid.html url="https://nan7market.com/" title="南七集市" icon="fad fa-store" %}
                             <div class="clear"></div>
                         </div>
                     </div>
@@ -126,9 +126,9 @@
                     <div class="main-block">
                         <span class="block-title">教室查询</span>
                         <div class="block-grid-wrapper">
-                            {% include block-grid.html url="http://bigscreen.cmet.ustc.edu.cn/#/2" title="二教" icon="fad fa-school" extra_class="new" %}
-                            {% include block-grid.html url="http://bigscreen.cmet.ustc.edu.cn/#/3" title="三教" icon="fad fa-school" extra_class="new" %}
-                            {% include block-grid.html url="http://bigscreen.cmet.ustc.edu.cn/#/5" title="五教" icon="fad fa-school" extra_class="new" %}
+                            {% include block-grid.html url="http://bigscreen.cmet.ustc.edu.cn/#/2" title="二教" icon="fad fa-school" %}
+                            {% include block-grid.html url="http://bigscreen.cmet.ustc.edu.cn/#/3" title="三教" icon="fad fa-school" %}
+                            {% include block-grid.html url="http://bigscreen.cmet.ustc.edu.cn/#/5" title="五教" icon="fad fa-school" %}
                             <div class="clear"></div>
                         </div>
                     </div>
@@ -139,7 +139,7 @@
                         <span class="block-title">外部网站</span>
                         <div class="block-grid-wrapper">
                             {% include block-grid.html url="https://www.zhihu.com/" title="知乎" icon="fab fa-zhihu" %}
-                            {% include block-grid.html url="https://www.bilibili.com/" title="bilibili" icon="fad fa-link" extra_class="new" %}
+                            {% include block-grid.html url="https://www.bilibili.com/" title="bilibili" icon="fad fa-link" %}
                             {% include block-grid.html url="https://www.weibo.com/" title="微博" icon="fab fa-weibo" %}
                             {% include block-grid.html url="https://www.taobao.com/" title="淘宝" icon="fad fa-link" %}
                             {% include block-grid.html url="https://www.jd.com/" title="京东" icon="fad fa-link" %}