#64 style fixes

src/main/java/ru/ulstu/conference/controller/ConferenceController.java

@@ -68,15 +68,7 @@ public class ConferenceController {
     }
 
     @PostMapping(value = "/conferences", params = "deleteConference")
-    public String delete(@Valid ConferenceFilterDto conferenceFilterDto,
-                         @RequestParam("deleteConference") Integer conferenceId,
-                         Errors errors,
-                         ModelMap modelMap) throws IOException {
-        if (true) {
-            errors.reject("relationExist", "Статья прикреплена к конференции");
-            filterConferences(conferenceFilterDto, modelMap);
-            return CONFERENCES_PAGE;
-        }
+    public String delete(@RequestParam("deleteConference") Integer conferenceId) throws IOException {
         conferenceService.delete(conferenceId);
         return String.format(REDIRECT_TO, CONFERENCES_PAGE);
     }

src/main/resources/public/css/conference.css

@@ -19,6 +19,12 @@ body {
     text-decoration: none;
 }
 
+.conference-row .d-flex .text-decoration:nth-child(1) {
+    margin-left: 10px;
+}
+
+
+
 .conference-row .d-flex {
     margin: 0 15px;
 }
@@ -121,14 +127,14 @@ body {
 }
 
 .icon-delete {
-    background-color: #f44;
+    background-color: #ff7272;
     background-image: url(/img/conference/delete.png);
     background-repeat: round;
     color: transparent !important;
 }
 
 .icon-delete:hover {
-    background-color: #ff2929;
+    background-color: #ff0000;
     transition: background-color .15s ease-in-out;
 }
 

src/main/resources/templates/conferences/conferences.html

@@ -20,13 +20,9 @@
                     </div>
                 </div>
                 <hr/>
-
-
                 <div class="alert alert-danger" th:if="${#fields.hasErrors('*')}">
                     <p th:each="err : ${#fields.errors('*')}" th:text="${err}"></p>
                 </div>
-
-
                 <div class="row">
                     <div class="col-md-9 col-sm-12">
                         <th:block th:each="conference : *{conferences}">