feat: add admin settings UI and integrate dynamic configuration

Add settings page with 4 tabs (Logo, Company, Visibility, Theme) for
managing company branding, social links, sidebar section visibility, and
color themes. Integrate settings store globally so sidebar, footer,
header, and theme respond to admin configuration. Add active/dedicated
customer stat cards to dashboard. Wire up quick-call contacts and
Google review links from settings.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

tailwind.config.js

@@ -5,7 +5,7 @@ module.exports = {
   daisyui: {
     themes: [
       {
-        ocean: {
+        dark: {
           "primary": "#010409",
           "secondary": "#161B22",
           "accent": "#ff6600",
@@ -20,33 +20,33 @@ module.exports = {
         },
       },
       {
-        forest: {
-          "primary": "#1a472a",
-          "secondary": "#2d5a3d",
-          "accent": "#4ade80",
-          "neutral": "#1e3a2f",
-          "base-100": "#0f1f14",
-          "base-200": "#162a1c",
-          "base-300": "#1e3a2f",
-          "info": "#67e8f9",
-          "success": "#22c55e",
-          "warning": "#eab308",
-          "error": "#ef4444",
+        'vscode-dark': {
+          "primary": "#264F78",
+          "secondary": "#37373D",
+          "accent": "#569CD6",
+          "neutral": "#2D2D2D",
+          "base-100": "#1E1E1E",
+          "base-200": "#252526",
+          "base-300": "#2D2D2D",
+          "info": "#4FC1FF",
+          "success": "#6A9955",
+          "warning": "#CCA700",
+          "error": "#F44747",
         },
       },
       {
-        sunset: {
-          "primary": "#44403c",
-          "secondary": "#57534e",
-          "accent": "#fb923c",
-          "neutral": "#292524",
-          "base-100": "#1c1917",
-          "base-200": "#292524",
-          "base-300": "#44403c",
-          "info": "#38bdf8",
-          "success": "#4ade80",
-          "warning": "#fbbf24",
-          "error": "#f87171",
+        'grok-dark': {
+          "primary": "#1A1A1A",
+          "secondary": "#2A2A2A",
+          "accent": "#F05A28",
+          "neutral": "#1F1F1F",
+          "base-100": "#0A0A0A",
+          "base-200": "#141414",
+          "base-300": "#1F1F1F",
+          "info": "#6CB4EE",
+          "success": "#4ADE80",
+          "warning": "#FACC15",
+          "error": "#EF4444",
         },
       },
       {
@@ -79,6 +79,66 @@ module.exports = {
           "error": "#f87171",
         },
       },
+      {
+        'high-contrast': {
+          "primary": "#FFFFFF",
+          "secondary": "#1A1A1A",
+          "accent": "#FFD700",
+          "neutral": "#1A1A1A",
+          "base-100": "#000000",
+          "base-200": "#0A0A0A",
+          "base-300": "#1A1A1A",
+          "info": "#00BFFF",
+          "success": "#00FF00",
+          "warning": "#FFD700",
+          "error": "#FF0000",
+        },
+      },
+      {
+        'atom-one-dark': {
+          "primary": "#3A3F4B",
+          "secondary": "#4B5263",
+          "accent": "#61AFEF",
+          "neutral": "#3A3F4B",
+          "base-100": "#282C34",
+          "base-200": "#21252B",
+          "base-300": "#2C313A",
+          "info": "#56B6C2",
+          "success": "#98C379",
+          "warning": "#E5C07B",
+          "error": "#E06C75",
+        },
+      },
+      {
+        'cobalt2': {
+          "primary": "#1A2B4A",
+          "secondary": "#223B6E",
+          "accent": "#FFC600",
+          "neutral": "#1A2B4A",
+          "base-100": "#193549",
+          "base-200": "#122738",
+          "base-300": "#1A2B4A",
+          "info": "#0088FF",
+          "success": "#3AD900",
+          "warning": "#FFC600",
+          "error": "#FF628C",
+        },
+      },
+      {
+        'jellyfish': {
+          "primary": "#1B1B3A",
+          "secondary": "#2E2E5E",
+          "accent": "#FF6AC1",
+          "neutral": "#232346",
+          "base-100": "#0E0E23",
+          "base-200": "#161636",
+          "base-300": "#232346",
+          "info": "#79E8E8",
+          "success": "#A9DC76",
+          "warning": "#FFD866",
+          "error": "#FF6188",
+        },
+      },
     ],
   },
   plugins: [require('daisyui')],