Deprecated: Return type of Illuminate\Support\Collection::offsetExists($key) should either be compatible with ArrayAccess::offsetExists(mixed $offset): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /var/www/webroot/ROOT/vendor/illuminate/support/Collection.php on line 2060

Deprecated: Return type of Illuminate\Support\Collection::offsetGet($key) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /var/www/webroot/ROOT/vendor/illuminate/support/Collection.php on line 2071

Deprecated: Return type of Illuminate\Support\Collection::offsetSet($key, $value) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /var/www/webroot/ROOT/vendor/illuminate/support/Collection.php on line 2083

Deprecated: Return type of Illuminate\Support\Collection::offsetUnset($key) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /var/www/webroot/ROOT/vendor/illuminate/support/Collection.php on line 2098

Deprecated: Return type of Illuminate\Support\Collection::count() should either be compatible with Countable::count(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /var/www/webroot/ROOT/vendor/illuminate/support/Collection.php on line 2007

Deprecated: Return type of Illuminate\Support\Collection::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /var/www/webroot/ROOT/vendor/illuminate/support/Collection.php on line 1986

Deprecated: Return type of Illuminate\Support\Collection::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /var/www/webroot/ROOT/vendor/illuminate/support/Collection.php on line 1955
Helsingborg Styleguide - Version 2.0

Pre-loader

Example

The pre-loader utility can be added to create a loading effect when content is being loaded. Below is two similar boxes where only one is using a the preloader utility.

Classes

Format: .u-preloader

Modifiers Description Values

Example

Classes

Format: .u-preloader__opacity--{1-9}

Modifiers Description Values
opacity Sets the opacity of the preloader overlay. 1, 2, 3, 4, 5, 6, 7, 8, 9