Move lightbox thumbnail to own object

1 files changed, 102 insertions, 0 deletions

diff --git a/src/objects/_thumbnail.scss b/src/objects/_thumbnail.scss
new file mode 100644
index 0000000..8702fbe
--- /dev/null
+++ b/src/objects/_thumbnail.scss
@@ -0,0 +1,102 @@
+@use 'sass:map';
+@use 'sass:meta';
+@use 'sass:string';
+@use 'iro-sass/src/bem';
+@use 'iro-sass/src/props';
+@use '../props' as *;
+
+@forward 'thumbnail.vars';
+@use 'thumbnail.vars' as vars;
+
+@mixin styles {
+    @include materialize-at-root(meta.module-variables('vars'));
+
+    @include bem.object('thumbnail') {
+        position:       relative;
+        inline-size:    props.get(vars.$size);
+        block-size:     props.get(vars.$size);
+        overflow:       hidden;
+        border-radius:  props.get(vars.$rounding);
+        outline:        props.get(vars.$border-color) solid props.get(vars.$border-width);
+        outline-offset: calc(-1 * props.get(vars.$border-width));
+        opacity:       .75;
+
+        &:hover,
+        &:active,
+        &:focus-visible {
+            outline-color: props.get(vars.$hover--border-color);
+            opacity:       1;
+        }
+
+        @include bem.is('selected') {
+            $focus-border-offset: calc(-1 * props.get(vars.$selected--border-width));
+
+            margin:        $focus-border-offset;
+            border:        props.get(vars.$selected--border-width) solid props.get(vars.$selected--border-color);
+            border-radius: calc(props.get(vars.$rounding) - $focus-border-offset);
+            outline:       none;
+            opacity:       1;
+        }
+
+        @include bem.elem('image') {
+            position:           absolute;
+            inset-block-start:  0;
+            inset-inline-start: 0;
+            display:            block;
+            inline-size:        100%;
+            block-size:         100%;
+            object-fit:         cover;
+            object-position:    center center;
+        }
+
+        @include bem.elem('icon') {
+            position:           absolute;
+            inset-block-start:  50%;
+            inset-inline-start: 50%;
+            transform:          translate(-50%, -50%);
+        }
+
+        &:focus-visible {
+            $focus-border-offset: calc(-1 * props.get(vars.$key-focus--border-offset));
+
+            margin:         $focus-border-offset;
+            border:         props.get(vars.$key-focus--border-offset) solid transparent;
+            border-radius:  calc(props.get(vars.$rounding) - $focus-border-offset);
+            outline:        props.get(vars.$key-focus--border-color) solid props.get(vars.$key-focus--border-width);
+            outline-offset: 0;
+            box-shadow:
+                0
+                0
+                0
+                calc(props.get(vars.$key-focus--outline-width) + props.get(vars.$key-focus--border-width))
+                props.get(vars.$key-focus--outline-color);
+        }
+
+        @each $theme in map.keys(props.get(vars.$static-themes)) {
+            @include bem.modifier(string.slice($theme, 3)) {
+                outline-color: props.get(vars.$static-themes, $theme, --border);
+
+                &:hover,
+                &:active,
+                &:focus-visible {
+                    outline-color: props.get(vars.$static-themes, $theme, --hover, --border);
+                }
+    
+                @include bem.is('selected') {
+                    border-color: props.get(vars.$static-themes, $theme, --selected, --border);
+                }
+
+                &:focus-visible {
+                    border-color:  transparent;
+                    outline-color: props.get(vars.$static-themes, $theme, --key-focus, --border);
+                    box-shadow: 
+                        0
+                        0
+                        0
+                        calc(props.get(vars.$key-focus--outline-width) + props.get(vars.$key-focus--border-width))
+                        props.get(vars.$static-themes, $theme, --key-focus, --outline);
+                }
+            }
+        }
+    }
+}