feat: demo style tweaks

demo/src/sass/components/buttons.scss

@@ -7,8 +7,7 @@
 .button__count {
   align-items: center;
   border: 0;
-  border-radius: $border-radius-base;
-  box-shadow: 0 1px 1px rgba(#000, 0.1);
+  border-radius: $border-radius-medium;
   display: inline-flex;
   padding: ($spacing-base * 0.75);
   position: relative;
@@ -19,27 +18,34 @@
 
 // Buttons
 .button {
-  background: $color-button-background;
+  --shadow-color: 0deg 0% 20%;
+  align-items: center;
+  background-color: $color-button-background;
+  background-image: linear-gradient(0deg, transparent, rgba(255, 255, 255, 0.05));
+  border: 1px solid darken($color-button-background, 5);
+  box-shadow: 0 0.8px 1px hsl(var(--shadow-color) / 0.05), 0 1.3px 1.6px -1px hsl(var(--shadow-color) / 0.06),
+    0 2.8px 3.4px -2px hsl(var(--shadow-color) / 0.07);
   color: $color-button-text;
+  display: inline-flex;
   font-weight: $font-weight-bold;
+  gap: 0.25rem;
   padding-left: ($spacing-base * 1.25);
   padding-right: ($spacing-base * 1.25);
+  text-decoration: none;
+  text-shadow: 0 1px 1px rgba(0, 0, 0, 0.1);
   transition: all 0.2s ease;
 
   &:hover,
   &:focus {
     background: $color-button-background-hover;
+    border-color: darken($color-button-background, 7);
 
     // Remove the underline/border
     &::after {
-      display: none;
+      display: none !important;
     }
   }
 
-  &:hover {
-    box-shadow: 0 2px 2px rgba(#000, 0.1);
-  }
-
   &:focus {
     outline: 0;
   }
@@ -49,15 +55,12 @@
   }
 
   &:active {
+    box-shadow: none;
     top: 1px;
   }
-}
 
-// Button group
-.button--with-count {
-  display: inline-flex;
-
-  .button .icon {
+  .icon {
+    filter: drop-shadow(0 1px 1px rgba(0, 0, 0, 0.1));
     flex-shrink: 0;
   }
 }
@@ -66,19 +69,21 @@
 .button__count {
   animation: fade-in 0.2s ease;
   background: $color-button-count-background;
+  border: 1px solid $color-gray-100;
   color: $color-button-count-text;
   margin-left: ($spacing-base * 0.75);
 
   &::before {
-    border: $arrow-size solid transparent;
-    border-left-width: 0;
-    border-right-color: $color-button-count-background;
+    background-color: $color-button-count-background;
+    border: inherit;
+    border-width: 0 0 1px 1px;
     content: '';
-    height: 0;
+    display: block;
+    height: 8px;
     position: absolute;
     right: 100%;
     top: 50%;
-    transform: translateY(-50%);
-    width: 0;
+    transform: translateY(-50%) translateX(50%) translateX(-1px) rotate(45deg);
+    width: 8px;
   }
 }

demo/src/sass/components/links.scss

@@ -2,15 +2,9 @@
 // Links
 // ==========================================================================
 
-// Make a <button> look like an <a>
-button.faux-link {
-  @extend a; // stylelint-disable-line
-  @include cancel-button-styles;
-}
-
-// Links
-a {
-  border-bottom: 1px dotted currentColor;
+.link {
+  align-items: center;
+  border-bottom: 1px dashed currentColor;
   color: $color-link;
   position: relative;
   text-decoration: none;

demo/src/sass/components/players.scss

@@ -6,8 +6,10 @@
 
 // Example players
 .plyr {
-  border-radius: $border-radius-large;
-  box-shadow: 0 2px 15px rgba(#000, 0.1);
+  --shadow-color: 197deg 32% 65%;
+  border-radius: $border-radius-2x-large;
+  box-shadow: 0 0.5px 0.6px hsl(var(--shadow-color) / 0.36), 0 1.7px 1.9px -0.8px hsl(var(--shadow-color) / 0.36),
+    0 4.3px 4.8px -1.7px hsl(var(--shadow-color) / 0.36), -0.1px 10.6px 11.9px -2.5px hsl(var(--shadow-color) / 0.36);
   margin: $spacing-base auto;
 
   &.plyr--audio {
@@ -17,6 +19,7 @@
 
 .plyr__video-wrapper::after {
   border: 1px solid rgba(#000, 0.15);
+  border-bottom-color: rgba(#000, 0.25);
   border-radius: inherit;
   bottom: 0;
   content: '';

demo/src/sass/layout/core.scss

@@ -37,6 +37,7 @@ main {
 aside {
   align-items: center;
   background: #fff;
+  box-shadow: 0 -1px 0 rgba(0, 0, 0, 0.05);
   display: flex;
   flex-shrink: 0;
   justify-content: center;

demo/src/sass/lib/mixins.scss

@@ -4,25 +4,6 @@
 
 @use 'sass:math';
 
-// Convert a <button> into an <a>
-// ---------------------------------------
-@mixin cancel-button-styles() {
-  background: transparent;
-  border: 0;
-  border-radius: 0;
-  cursor: pointer;
-  font: inherit;
-  line-height: $line-height-base;
-  margin: 0;
-  padding: 0;
-  position: relative;
-  text-align: inherit;
-  text-shadow: inherit;
-  user-select: text;
-  vertical-align: baseline;
-  width: auto;
-}
-
 // Nicer focus styles
 // ---------------------------------------
 @mixin focus-visible($color: $focus-default-color) {

demo/src/sass/lib/reset.scss

@@ -9,3 +9,7 @@
 *::before {
   box-sizing: border-box;
 }
+
+button {
+  all: unset;
+}

demo/src/sass/settings/cosmetic.scss

@@ -6,8 +6,9 @@
 $arrow-size: 5px;
 
 // Radii
-$border-radius-base: 4px;
-$border-radius-large: 8px;
+$border-radius-small: 4px;
+$border-radius-medium: 6px;
+$border-radius-2x-large: 12px;
 
 // Background
 $page-background: linear-gradient(to left top, $color-background-from, $color-background-to);