优化页脚帮助区域图标及行间距

templates/base/footer_content.tmpl

@@ -30,11 +30,11 @@
 						</div>
 
 						<a href="https://git.openi.org.cn/zeizei/OpenI_Learning" class="item" target="_blank"><i class="compass icon" ></i> {{.i18n.Tr "custom.Platform_Tutorial"}}</a>
-						{{if .EnableSwagger}}<a href="/api/swagger" class="item"><i class="plug icon" ></i> API</a>{{end}}
+						{{if .EnableSwagger}}<a href="/api/swagger" class="item"><i class="plug icon"></i> API</a>{{end}}
 						{{if .IsSigned}}
 							<a href="https://git.openi.org.cn/zeizei/OpenI_Learning/issues/new" class="item" target="_blank"><i class="envelope icon"></i> {{.i18n.Tr "custom.foot.advice_feedback"}}</a>
 						{{else}}
-							<a href="{{AppSubUrl}}/user/login" class="item" ><i class="envelope icon"></i> {{.i18n.Tr "custom.foot.advice_feedback"}}</a>
+							<a href="{{AppSubUrl}}/user/login" class="item"><i class="envelope icon"></i> {{.i18n.Tr "custom.foot.advice_feedback"}}</a>
 						{{end}}
 
 						{{template "custom/extra_links_footer" .}}

templates/base/footer_content_fluid.tmpl

@@ -26,12 +26,12 @@
 								{{end}}
 							</div>
 						</div>
-						<a href="https://git.openi.org.cn/zeizei/OpenI_Learning" class="item" target="_blank"><i class="compass icon" ></i> {{.i18n.Tr "custom.Platform_Tutorial"}} </a>
+						<a href="https://git.openi.org.cn/zeizei/OpenI_Learning" class="item" target="_blank"><i class="compass icon"></i> {{.i18n.Tr "custom.Platform_Tutorial"}} </a>
 						{{if .EnableSwagger}}<a href="/api/swagger" class="item"><i class="plug icon" ></i> API</a>{{end}}
 						{{if .IsSigned}}
 							<a href="https://git.openi.org.cn/zeizei/OpenI_Learning/issues/new" class="item" target="_blank"><i class="envelope icon"></i> {{.i18n.Tr "custom.foot.advice_feedback"}}</a>
 						{{else}}
-							<a href="{{AppSubUrl}}/user/login" class="item" ><i class="envelope icon"></i> {{.i18n.Tr "custom.foot.advice_feedback"}}</a>
+							<a href="{{AppSubUrl}}/user/login" class="item"><i class="envelope icon"></i> {{.i18n.Tr "custom.foot.advice_feedback"}}</a>
 						{{end}}
 						{{template "custom/extra_links_footer" .}}
 					</div>