Remove custom Kapa styling from the dashboard (#35653)

GitOrigin-RevId: 77c0040f161e3d7cd4c091ae50a4a7c072856380

Author: Nicolapps

npm-packages/dashboard-common/src/styles/globals.css

@@ -286,75 +286,3 @@ html [data-sonner-toaster][dir="ltr"] {
     @apply border-b;
   }
 }
-
-/* Styles that cannot be applied to kapa via data attributes */
-#kapa-widget-portal {
-  .mantine-Input-input {
-    @apply bg-background-secondary border-border-transparent text-content-primary placeholder-content-secondary;
-    @apply focus:border-border-selected;
-  }
-  .mantine-Input-wrapper button {
-    @apply bg-util-accent border-none text-white rounded !important;
-    @apply hover:bg-util-accent/80 !important;
-    @apply disabled:cursor-not-allowed disabled:bg-neutral-1 disabled:text-neutral-4 disabled:dark:bg-neutral-11 disabled:dark:text-neutral-6 !important;
-  }
-
-  .mantine-Overlay-root {
-    @apply bg-black/50;
-  }
-
-  .mantine-Modal-content {
-    @apply bg-background-secondary/90 backdrop-blur-[2px] shadow-xl rounded-xl;
-  }
-  .mantine-Modal-header {
-    @apply bg-background-secondary border-border-transparent;
-  }
-  .mantine-Modal-body {
-    @apply bg-transparent;
-  }
-  .mantine-SegmentedControl-indicator {
-    @apply bg-background-tertiary;
-  }
-  .mantine-Text-root,
-  .mantine-List-itemWrapper,
-  .mantine-SegmentedControl-label,
-  .mantine-Checkbox-label {
-    @apply text-content-primary !important;
-  }
-
-  .mantine-SegmentedControl-root {
-    @apply bg-background-secondary border;
-  }
-
-  button.mantine-CloseButton-root {
-    @apply text-content-tertiary border-0 hover:bg-background-tertiary !important;
-  }
-
-  .mantine-Code-root {
-    @apply bg-background-tertiary border border-border-transparent text-content-primary;
-  }
-
-  a.mantine-Paper-root {
-    @apply mt-2 rounded border bg-background-secondary focus:border-border-selected hover:bg-background-tertiary !important;
-  }
-
-  .mantine-Badge-root {
-    @apply bg-background-tertiary text-content-secondary !important;
-  }
-
-  .mantine-Popover-dropdown {
-    @apply bg-background-secondary border border-border-transparent shadow-sm;
-  }
-  .mantine-Popover-arrow {
-    @apply border-border-transparent;
-  }
-
-  .mantine-UnstyledButton-root {
-    @apply text-content-primary bg-background-secondary border border-solid border-border-transparent hover:bg-background-tertiary !important;
-    @apply focus-within:border focus-within:border-solid focus-within:border-border-selected focus-within:ring-0 focus-within:outline-none !important;
-  }
-
-  .mantine-UnstyledButton-root .mantine-Button-icon {
-    @apply size-4 text-content-primary !important;
-  }
-}