Better web config corrections buttons

Author: PaulZC

Firmware/RTK_Everywhere/AP-Config/index.html

@@ -1636,39 +1636,20 @@
                         </span>
                     </div>
 
-                    <div align="center" id="correctionsPriorityList">
-                        <div style="margin-top:5px;" class="form-group row">
-                            <button type="button" class="btn btn-primary box-margin20" id="corrPrioButton0">0</button>
-                        </div>
-                        <div style="margin-top:5px;" class="form-group row">
-                            <button type="button" class="btn btn-primary box-margin20" id="corrPrioButton1">1</button>
-                        </div>
-                        <div style="margin-top:5px;" class="form-group row">
-                            <button type="button" class="btn btn-primary box-margin20" id="corrPrioButton2">2</button>
-                        </div>
-                        <div style="margin-top:5px;" class="form-group row">
-                            <button type="button" class="btn btn-primary box-margin20" id="corrPrioButton3">3</button>
-                        </div>
-                        <div style="margin-top:5px;" class="form-group row">
-                            <button type="button" class="btn btn-primary box-margin20" id="corrPrioButton4">4</button>
-                        </div>
-                        <div style="margin-top:5px;" class="form-group row">
-                            <button type="button" class="btn btn-primary box-margin20" id="corrPrioButton5">5</button>
-                        </div>
-                        <div style="margin-top:5px;" class="form-group row">
-                            <button type="button" class="btn btn-primary box-margin20" id="corrPrioButton6">6</button>
-                        </div>
-                    </div>
-
-                    <div class="form-group row">
-                        <p id="collapseCorrectionsPriorityConfigError" class="inlineError"></p>
-                    </div>
-
-                    <div style="margin-top:30px;" class="form-group row">
-                        <button type="button" id="correctionsPriorityDefaults" class="btn btn-primary btn-block"
+                    <div class="d-grid gap-2 col-6 mx-auto mt-2" id="correctionsPriorityList">
+                        <button type="button" class="btn btn-primary" id="corrPrioButton0">0</button>
+                        <button type="button" class="btn btn-primary" id="corrPrioButton1">1</button>
+                        <button type="button" class="btn btn-primary" id="corrPrioButton2">2</button>
+                        <button type="button" class="btn btn-primary" id="corrPrioButton3">3</button>
+                        <button type="button" class="btn btn-primary" id="corrPrioButton4">4</button>
+                        <button type="button" class="btn btn-primary" id="corrPrioButton5">5</button>
+                        <button type="button" class="btn btn-primary" id="corrPrioButton6">6</button>
+                    </div>
+
+                    <div class="d-grid gap-2 col-6 mx-auto mt-2">
+                        <button type="button" id="correctionsPriorityDefaults" class="btn btn-primary"
                             onClick="resetToCorrectionsPriorityDefaults()">Reset to Defaults</button>
                     </div>
-
                 </div>
             </div>
 
@@ -1679,6 +1660,7 @@
                     System Configuration <i id="systemCaret" class="caret-icon bi icon-caret-down"></i>
                 </button>
             </div>
+
             <div class="collapse" id="collapseSystemConfig">
                 <div class="card card-body">