chore: remove obsolete css vendor prefixes (#739)

Co-authored-by: Dominik Pschenitschni <mail@celement.de>
Reviewed-on: https://kolaente.dev/vikunja/frontend/pulls/739
Reviewed-by: konrad <k@knt.li>
Co-authored-by: dpschen <dpschen@noreply.kolaente.de>
Co-committed-by: dpschen <dpschen@noreply.kolaente.de>

src/styles/components/gantt.scss

@@ -74,12 +74,7 @@ $gantt-vertical-border-color: $grey-100;
 				position: relative;
 				height: 31px !important;
 
-				-webkit-touch-callout: none; // iOS Safari
+				user-select: none;
-				-webkit-user-select: none; // Safari
-				-khtml-user-select: none; // Konqueror HTML
-				-moz-user-select: none; // Firefox
-				-ms-user-select: none; // Internet Explorer/Edge
-				user-select: none; // Non-prefixed version, currently  supported by Chrome and Opera
 
 				&.is-current-edit {
 					border-color: $orange !important;

src/styles/components/kanban.scss

@@ -62,12 +62,7 @@ $filter-container-height: '1rem - #{$switch-view-height}';
 			}
 
 			.task {
-				-webkit-touch-callout: none; // iOS Safari
+				user-select: none;
-				-webkit-user-select: none; // Safari
-				-khtml-user-select: none; // Konqueror HTML
-				-moz-user-select: none; // Old versions of Firefox
-				-ms-user-select: none; // Internet Explorer/Edge
-				user-select: none; // Non-prefixed version, currently supported by Chrome, Opera and Firefox
 
 				//transition: $ease-out;
 				cursor: pointer;

src/styles/components/modal.scss

@@ -79,6 +79,5 @@
 
 .modal-enter .modal-container,
 .modal-leave-active .modal-container {
-  -webkit-transform: scale(0.9);
   transform: scale(0.9);
 }

src/styles/components/switch-view.scss

@@ -13,10 +13,6 @@
     display: block;
     border-radius: $radius;
 
-    -webkit-transition: all 100ms;
-    -moz-transition: all 100ms;
-    -ms-transition: all 100ms;
-    -o-transition: all 100ms;
     transition: all 100ms;
 
     &:not(:last-child) {

src/styles/theme/navigation.scss

@@ -268,8 +268,6 @@
 					padding: 0.75rem .5rem 0.75rem ($navbar-padding * 1.5 - 1.75rem);
 					transition: all 0.2s ease;
 
-					-webkit-border-radius: 0;
-					-moz-border-radius: 0;
 					border-radius: 0;
 					white-space: nowrap;
 					text-overflow: ellipsis;
@@ -380,8 +378,6 @@
 		}
 
 		.avatar {
-			-webkit-border-radius: 100%;
-			-moz-border-radius: 100%;
 			border-radius: 100%;
 			vertical-align: middle;
 			height: 40px;
@@ -400,8 +396,6 @@
 
 			&:focus:not(:active), &:active {
 				outline: none !important;
-				-webkit-box-shadow: none !important;
-				-moz-box-shadow: none !important;
 				box-shadow: none !important;
 			}
 		}

src/styles/theme/notification.scss

@@ -7,8 +7,6 @@
   bottom: 1rem !important;
 
   .notification-wrapper .notification {
-    -webkit-border-radius: 0;
-    -moz-border-radius: 0;
     border-radius: 0;
     border-top-width: 0;
     border-right-width: 0;

src/styles/utilities/animations.scss

@@ -1,65 +1,25 @@
-@-webkit-keyframes bounce {
-  from,
-  20%,
-  53%,
-  80%,
-  to {
-    -webkit-animation-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
-    animation-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
-    -webkit-transform: translate3d(0, 0, 0);
-    transform: translate3d(0, 0, 0);
-  }
-
-  40%,
-  43% {
-    -webkit-animation-timing-function: cubic-bezier(0.755, 0.05, 0.855, 0.06);
-    animation-timing-function: cubic-bezier(0.755, 0.05, 0.855, 0.06);
-    -webkit-transform: translate3d(0, -30px, 0);
-    transform: translate3d(0, -30px, 0);
-  }
-
-  70% {
-    -webkit-animation-timing-function: cubic-bezier(0.755, 0.05, 0.855, 0.06);
-    animation-timing-function: cubic-bezier(0.755, 0.05, 0.855, 0.06);
-    -webkit-transform: translate3d(0, -15px, 0);
-    transform: translate3d(0, -15px, 0);
-  }
-
-  90% {
-    -webkit-transform: translate3d(0, -4px, 0);
-    transform: translate3d(0, -4px, 0);
-  }
-}
-
 @keyframes bounce {
   from,
   20%,
   53%,
   80%,
   to {
-    -webkit-animation-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
     animation-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
-    -webkit-transform: translate3d(0, 0, 0);
     transform: translate3d(0, 0, 0);
   }
 
   40%,
   43% {
-    -webkit-animation-timing-function: cubic-bezier(0.755, 0.05, 0.855, 0.06);
     animation-timing-function: cubic-bezier(0.755, 0.05, 0.855, 0.06);
-    -webkit-transform: translate3d(0, -30px, 0);
     transform: translate3d(0, -30px, 0);
   }
 
   70% {
-    -webkit-animation-timing-function: cubic-bezier(0.755, 0.05, 0.855, 0.06);
     animation-timing-function: cubic-bezier(0.755, 0.05, 0.855, 0.06);
-    -webkit-transform: translate3d(0, -15px, 0);
     transform: translate3d(0, -15px, 0);
   }
 
   90% {
-    -webkit-transform: translate3d(0, -4px, 0);
     transform: translate3d(0, -4px, 0);
   }
 }