Menus

1 files changed, 122 insertions, 0 deletions

diff --git a/src/objects/_side-nav.scss b/src/objects/_side-nav.scss
new file mode 100644
index 0000000..8e4e131
--- /dev/null
+++ b/src/objects/_side-nav.scss
@@ -0,0 +1,122 @@
+@use 'iro-sass/src/index' as iro;
+@use '../functions' as fn;
+
+@use './icon';
+
+@include iro.props-namespace('side-nav') {
+    @include iro.props-store((
+        --dims: (
+            --spacing: fn.global-dim(--size --50),
+            --header: (
+                --font-size: fn.global-dim(--font-size --50),
+            ),
+            --separator: fn.global-dim(--size --200),
+            --item: (
+                --pad-i:    fn.global-dim(--size --150),
+                --pad-b:    fn.global-dim(--size --100),
+                --rounding: fn.global-dim(--rounding),
+            
+                --key-focus: (
+                    --border:        fn.global-dim(--key-focus --border),
+                    --border-offset: fn.global-dim(--key-focus --border-offset),
+                    --outline:       fn.global-dim(--key-focus --outline),
+                ),
+            ),
+        ),
+        --colors: (
+            --header: (
+                --label:  fn.global-color(--text-mute-more),
+            ),
+            --item: (
+                --hover: (
+                    --bg:    fn.global-color(--border-mute),
+                    --label: fn.global-color(--heading),
+                ),
+                --active: (
+                    --bg:    fn.global-color(--border),
+                    --label: fn.global-color(--heading),
+                ),
+                --disabled: (
+                    --label: fn.global-color(--text-disabled),
+                ),
+                --key-focus: (
+                    --border:  fn.global-color(--focus --border),
+                    --outline: fn.global-color(--focus --outline),
+                ),
+            ),
+        ),
+    ));
+
+    @include iro.bem-object(iro.props-namespace()) {
+        display:        flex;
+        flex-direction: column;
+        gap:            fn.dim(--spacing);
+
+        @include iro.bem-elem('header') {
+            padding-block:  fn.dim(--item --pad-b);
+            padding-inline: fn.dim(--item --pad-i);
+            color:          fn.color(--header --label);
+            font-size:      fn.dim(--header --font-size);
+            font-weight:    500;
+            letter-spacing: .5px;
+            text-transform: uppercase;
+
+            @include iro.bem-next-twin-elem {
+                margin-block-start: calc(fn.dim(--separator) + fn.dim(--spacing));
+            }
+        }
+
+        @include iro.bem-elem('item') {
+            padding-block:   fn.dim(--item --pad-b);
+            padding-inline:  fn.dim(--item --pad-i);
+            margin:          calc(-1 * fn.dim(--item --key-focus --border-offset));
+            border:          fn.dim(--item --key-focus --border-offset) solid transparent;
+            border-radius:   calc(fn.dim(--item --rounding) + fn.dim(--item --key-focus --border-offset));
+            color:           fn.color(--item --disabled --label);
+            background-clip: padding-box;
+
+            &:link,
+            &:visited,
+            &:enabled {
+                color: currentColor;
+
+                @include iro.bem-multi('&:hover, &:focus-visible', 'is' 'selected') {
+                    background-color: fn.color(--item --hover --bg);
+                    color:            fn.color(--item --hover --label);
+                }
+
+                &:active {
+                    background-color: fn.color(--item --active --bg);
+                    color:            fn.color(--item --active --label);
+                }
+
+                &:focus-visible {
+                    outline:    fn.color(--item --key-focus --border) solid fn.dim(--item --key-focus --border);
+                    box-shadow: 0 0 0 calc(fn.dim(--item --key-focus --border) + fn.dim(--item --key-focus --outline)) fn.color(--item --key-focus --outline);
+                }
+            }
+
+            @include iro.bem-next-elem('header') {
+                margin-block-start: calc(fn.dim(--separator) + fn.dim(--spacing));
+            }
+        }
+
+        @include iro.bem-elem('header') {
+            &:link,
+            &:visited,
+            &:enabled {
+                color: fn.color(--header --label);
+            }
+        }
+
+        @include iro.bem-elem('separator') {
+            block-size: fn.dim(--separator);
+        }
+
+        @include iro.bem-elem('icon-slot') {
+            display:         flex;
+            justify-content: center;
+            inline-size:     fn.foreign-dim(--icon, --size);
+        }
+    }
+}