First release

node_modules/nes.css/scss/elements/dialogs.scss

@@ -0,0 +1,37 @@
+.nes-dialog {
+  padding: 1.5rem 2rem;
+  border-width: $border-size;
+
+  > .backdrop,
+  &::backdrop {
+    background-color: rgba(0, 0, 0, 0.3);
+  }
+
+  > :last-child {
+    margin-bottom: 0;
+  }
+
+  &.is-rounded {
+    @include rounded-corners();
+
+    &.is-dark {
+      @include rounded-corners(true);
+    }
+  }
+  &.is-dark {
+    color: $background-color;
+    background-color: $base-color;
+    border-color: $background-color;
+
+    &:not(.is-rounded)::before {
+      position: absolute;
+      top: -$border-size * 2;
+      right: -$border-size * 2;
+      bottom: -$border-size * 2;
+      left: -$border-size * 2;
+      z-index: -1;
+      content: "";
+      border: $border-size solid $base-color;
+    }
+  }
+}