fix: SVG 아이콘 크기 수정 및 로고 설정 제거

Author: hellosunghyun

_config.yml

@@ -15,8 +15,8 @@ plugins:
 # Color scheme
 color_scheme: dark
 
-# Logo
-logo: "/assets/images/logo.png"
+# Logo (disabled - no logo file)
+# logo: "/assets/images/logo.png"
 
 # Aux links (top right)
 aux_links:

_sass/custom/custom.scss

@@ -0,0 +1,20 @@
+.site-nav svg,
+.nav-list-link svg,
+.search-input-wrap svg,
+.aux-nav svg,
+.breadcrumb-nav svg {
+  width: 1em;
+  height: 1em;
+  max-width: 24px;
+  max-height: 24px;
+}
+
+.search-icon {
+  width: 1em;
+  height: 1em;
+}
+
+.external-link-icon {
+  width: 0.8em;
+  height: 0.8em;
+}