feat: update theme tokens

frontend/src/index.css

@@ -3,46 +3,63 @@
 
 @plugin "daisyui/theme" {
   name: "piku";
-  default: false;
+  default: true;
   prefersdark: true;
-  color-scheme: "dark";
-  --color-base-100: #231e18;
-  --color-base-200: #1e1914;
-  --color-base-300: #1a1410;
-  --color-base-content: oklch(76% 0.188 70.08);
-  --color-primary: #7a5520;
-  --color-primary-content: #c8b890;
-  --color-secondary: #2a1e13;
-  --color-secondary-content: #e8d5b0;
-  --color-accent: #c8903a;
-  --color-accent-content: #3d2e1e;
-  --color-neutral: #2e2820;
-  --color-neutral-content: oklch(98% 0.016 73.684);
-  --color-info: #2a3040;
-  --color-info-content: #a0aabf;
-  --color-success: #d6d996;
-  --color-success-content: #8aaa8a;
-  --color-warning: #4a3010;
-  --color-warning-content: #d4a050;
-  --color-error: #3d1e1f;
-  --color-error-content: #c07060;
-  --radius-selector: 1rem;
-  --radius-field: 0rem;
-  --radius-box: 0.25rem;
-  --size-selector: 0.28125rem;
-  --size-field: 0.28125rem;
+  color-scheme: dark;
+
+  /* ── Base surfaces ── */
+  --color-base-100: oklch(14% 0.012 35);   /* was 0.018 hue 50 */
+  --color-base-200: oklch(18% 0.014 33);
+  --color-base-300: oklch(22% 0.016 32);
+  --color-base-content: oklch(82% 0.02 70); /* aged parchment, not crisp white */
+
+  /* ── Primary: old lamp gold — warm, incandescent ── */
+  --color-primary: oklch(67% 0.11 78);
+  --color-primary-content: oklch(15% 0.03 70);
+
+  /* ── Secondary: dusty plum ── */
+  --color-secondary: oklch(48% 0.08 305);
+  --color-secondary-content: oklch(92% 0.01 305);
+
+  /* ── Accent: muted lavender-clay ── */
+  --color-accent: oklch(55% 0.06 325);
+  --color-accent-content: oklch(18% 0.03 295);
+
+  /* ── Neutral: warm stone ── */
+  --color-neutral: oklch(28% 0.02 45);
+  --color-neutral-content: oklch(80% 0.015 60);
+
+  /* ── Semantic — desaturated, no alarm ── */
+  --color-info: oklch(60% 0.07 240);
+  --color-info-content: oklch(95% 0.01 240);
+  --color-success: oklch(60% 0.08 150);
+  --color-success-content: oklch(16% 0.03 150);
+  --color-warning: oklch(68% 0.08 72);      /* honey, not caution-sign amber */
+  --color-warning-content: oklch(18% 0.03 60);
+  --color-error: oklch(55% 0.1 22);
+  --color-error-content: oklch(92% 0.01 22);
+
+  /* ── Shape ── */
+  --radius-selector: 0.5rem;
+  --radius-field: 0.375rem;
+  --radius-box: 0.5rem;
+
+  /* ── Effects ── */
+  --depth: 1;
+  --noise: 0.03;
+
+  /* ── Border ── */
   --border: 1px;
-  --depth: 0;
-  --noise: 0;
 }
 
 @theme {
   --font-display: "Playwrite HR Lijeva Variable", cursive;
   --font-sans: "Jost Variable", sans-serif;
   --font-serif: "Playfair Display Variable", serif;
-  --color-glass-bg: rgba(35, 30, 24, 0.4);
-  --shadow-warm: 0 20px 50px -12px rgba(42, 30, 19, 0.5);
+  --color-glass-bg: rgba(28, 22, 16, 0.45);  /* slightly deeper to match new base */
+  --shadow-warm: 0 20px 50px -12px rgba(30, 20, 12, 0.6);
   --radius-xl: 1.5rem;
+  --color-paper: oklch(97% 0.008 80);
 }
 
 .glass-card {