Bulma v9 website (#3249)

* Add Bulma v9

* Add vendor dependencies

* Fix native

* Fix sponsors

* Add style attribute

sass/utilities/extends.sass

@@ -20,3 +20,6 @@
 
 %overlay
   +overlay
+
+%reset
+  +reset

sass/utilities/initial-variables.sass

@@ -16,11 +16,11 @@ $white-bis:    hsl(0, 0%, 98%) !default
 $white:        hsl(0, 0%, 100%) !default
 
 $orange:       hsl(14,  100%, 53%) !default
-$yellow:       hsl(48,  100%, 67%) !default
-$green:        hsl(141, 53%,  53%) !default
+$yellow:       hsl(44,  100%, 77%) !default
+$green:        hsl(153, 53%,  53%) !default
 $turquoise:    hsl(171, 100%, 41%) !default
-$cyan:         hsl(204, 71%,  53%) !default
-$blue:         hsl(217, 71%,  53%) !default
+$cyan:         hsl(207, 61%,  53%) !default
+$blue:         hsl(229, 53%,  53%) !default
 $purple:       hsl(271, 100%, 71%) !default
 $red:          hsl(348, 86%, 61%) !default
 
@@ -69,7 +69,7 @@ $easing: ease-out !default
 $radius-small: 2px !default
 $radius: 4px !default
 $radius-large: 6px !default
-$radius-rounded: 290486px !default
+$radius-rounded: 9999px !default
 $speed: 86ms !default
 
 // Flags

sass/utilities/mixins.sass

@@ -68,6 +68,18 @@
     &:#{$placeholder}-placeholder
       @content
 
+=reset
+  -moz-appearance: none
+  -webkit-appearance: none
+  appearance: none
+  background: none
+  border: none
+  color: currentColor
+  font-family: inherit
+  font-size: 1em
+  margin: 0
+  padding: 0
+
 // Responsiveness
 
 =from($device)