✨ eww: add new tiles to control-center, new notification popup, new styles for a lot of widgets

eww/styles/general.scss

@@ -12,7 +12,6 @@ label {
 }
 
 box.button-row {
-    padding: 2px;
     $bg-color: darken($color: $foreground, $amount: 25);
 
     & > button {
@@ -169,7 +168,7 @@ tooltip {
         background-repeat: no-repeat;
         background-position: center 0;
         margin-right: 12px;
-        border-radius: 11px;
+        border-radius: 12px;
     }
 
     & > box > .right {
@@ -210,8 +209,23 @@ tooltip {
     }
 
     &.album-bg {
-        box-shadow: inset 0 0 0 100px rgba($background, .55);
+        box-shadow: inset 0 0 0 100px rgba(0, 0, 0, .5);
         background-size: cover;
     }
 
 }
+
+box.separator {
+    background: darken($color: $foreground, $amount: 20);
+
+    &.horizontal {
+        margin: 8px 4px;
+        padding: 0 1px;
+    }
+
+    &.vertical {
+        margin: 4px 10px;
+        padding: 0 1px;
+    }
+}
+