회원가입 디자인 적용

src/main/resources/static/sass/abstracts/_variables.scss

@@ -13,6 +13,8 @@ $accent-orange: #FF6B6B;         // Orange accent
 $accent-green: #6BCF7F;          // Green accent
 $accent-purple: #A78BFA;         // Purple accent
 
+$main-bg: #EDF9FE;
+
 // Neutral colors
 $text-dark: #1A1A2E;             // Main text color
 $text-gray: #64748B;             // Secondary text
@@ -25,6 +27,7 @@ $black: #000000;                 // Pure black
 $gray-800: #1F2937;              // Dark gray
 $gray-900: #111827;              // Darker gray
 
+
 // Gradients
 $gradient-primary: linear-gradient(135deg, $primary-blue 0%, $secondary-blue 100%);
 $gradient-accent: linear-gradient(135deg, $accent-cyan 0%, $primary-blue 100%);
@@ -118,4 +121,4 @@ $button-padding-y: 16px;
 $card-padding: 32px;
 $input-padding-x: 16px;
 $input-padding-y: 12px;
-$input-height: 48px;
+$input-height: 48px;