Adjust some more icons

index.html

@@ -70,10 +70,10 @@
 														{% include block-grid.html url="http://wlt.ustc.edu.cn/" title="网络通" icon="far fa-globe" %}
 														{% include block-grid.html url="https://jw.ustc.edu.cn/" title="新版教务系统" icon="fad fa-bug" %}
 														{% 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="https://i.ustc.edu.cn/" title="校园信息门户" icon="fad fa-newspaper" %}
+														{% include block-grid.html url="https://i.ustc.edu.cn/" title="校园信息门户" icon="fad fa-swap-opacity fa-newspaper" %}
 														{% include block-grid.html url="http://lib.ustc.edu.cn/" title="图书馆" icon="fad fa-books" %}
 														{% include block-grid.html url="https://verify-transcript.cmet.ustc.edu.cn/manager.action" title="成绩单打印" icon="fad fa-print" %}
-														{% include block-grid.html url="https://icourse.club/" title="评课社区" icon="fad fa-pen-nib" %}
+														{% include block-grid.html url="https://icourse.club/" title="评课社区" icon="fad fa-swap-opacity fa-pen-nib" %}
 														<div class="clear"></div>
 												</div>
 										</div>
@@ -82,8 +82,8 @@
 												<span class="block-title">学在科大</span>
 												<div class="block-grid-wrapper">
 														{% include block-grid.html url="http://lib.ustc.edu.cn/" title="图书馆" icon="fad fa-books" %}
-														{% include block-grid.html url="https://mis.teach.ustc.edu.cn/" title="旧版教务系统" icon="fad fa-heart-broken" %}
-														{% include block-grid.html url="https://icourse.club/" title="评课社区" icon="fad fa-pen-nib" %}
+														{% 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" %}
 														{% include block-grid.html url="https://tam.cmet.ustc.edu.cn/" title="助教管理系统" icon="fad fa-chalkboard-teacher" %}
 														{% include block-grid.html url="http://etis.ustc.edu.cn/" title="新版大物实验" icon="fad fa-flask" %}
@@ -102,7 +102,7 @@
 														{% 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://staff.ustc.edu.cn/" title="教工 FTP 主页" icon="fad fa-swap-opacity fa-house-signal" %}
-														{% include block-grid.html url="http://www.ustcbbq.top/" title="表白墙" icon="fad fa-heart" %}
+														{% include block-grid.html url="http://www.ustcbbq.top/" title="表白墙" icon="fad fa-swap-opacity fa-heart" %}
 														{% 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" %}