feat: Update button and status indicator colors for improved visual consistency

python_rewrite/frontend/tailwind.config.js

@@ -19,47 +19,10 @@ export default {
           800: '#991b1b',
           900: '#7f1d1d',
           950: '#450a0a',
+          DEFAULT: '#dc2626',
         },
-        secondary: {
-          50: '#f8fafc',
-          100: '#f1f5f9',
-          200: '#e2e8f0',
-          300: '#cbd5e1',
-          400: '#94a3b8',
-          500: '#64748b',
-          600: '#475569',
-          700: '#334155',
-          800: '#1e293b',
-          900: '#0f172a',
-          950: '#020617',
-        },
-        success: {
-          50: '#f0fdf4',
-          100: '#dcfce7',
-          200: '#bbf7d0',
-          300: '#86efac',
-          400: '#4ade80',
-          500: '#22c55e',
-          600: '#16a34a',
-          700: '#15803d',
-          800: '#166534',
-          900: '#14532d',
-          950: '#052e16',
-        },
-        warning: {
-          50: '#fffbeb',
-          100: '#fef3c7',
-          200: '#fde68a',
-          300: '#fcd34d',
-          400: '#fbbf24',
-          500: '#f59e0b',
-          600: '#d97706',
-          700: '#b45309',
-          800: '#92400e',
-          900: '#78350f',
-          950: '#451a03',
-        },
-        danger: {
+        // Make primary an alias for red for consistency
+        red: {
           50: '#fef2f2',
           100: '#fee2e2',
           200: '#fecaca',
@@ -72,6 +35,20 @@ export default {
           900: '#7f1d1d',
           950: '#450a0a',
         },
+        // Simplified color palette for industrial use
+        gray: {
+          50: '#f8fafc',
+          100: '#f1f5f9',
+          200: '#e2e8f0',
+          300: '#cbd5e1',
+          400: '#94a3b8',
+          500: '#64748b',
+          600: '#475569',
+          700: '#334155',
+          800: '#1e293b',
+          900: '#0f172a',
+          950: '#020617',
+        },
       },
       fontFamily: {
         sans: ['Inter', 'system-ui', 'sans-serif'],