feat(theme): add jade-green theme

src/themes.js

@@ -53,7 +53,7 @@ export const THEMES = [
   {
     id: 'rose-pine',
     name: 'Rosé Pine',
-    accent: '#eb6f92',
+    accent: '#e096ab',
     bg: '#191724',
     vars: {
       '--bg':         '#191724',  // Base
@@ -98,8 +98,38 @@ export const THEMES = [
       '--danger':     '#e05555',
     },
   },
+  {
+  id: 'jade-green',
+  name: 'Jade Green',
+  accent: '#2ecc71',
+  bg: '#07100c',
+  vars: {
+    '--bg':         '#07100c',      // Deep green-black
+    '--bg2':        '#0c1813',      // Slightly lighter
+    '--bg3':        '#11211a',      // Layered depth
+    '--surface':    '#162a21',      // Soft surface
+    '--surface2':   '#1e3a2d',      // Elevated surface
+    '--border':     'rgba(255,255,255,0.06)',
+    '--border2':    'rgba(255,255,255,0.12)',
+
+    '--accent':     '#2ecc71',      // Jade
+    '--accent2':    '#55e68f',      // Lighter jade
+    '--accent-dark':'#1f9e55',      // Deep jade
+    '--accent-dim': 'rgba(46,204,113,0.15)',
+    '--accent-glow':'rgba(46,204,113,0.32)',
+
+    '--text':       '#e8fff1',      // Soft mint-white
+    '--text2':      '#8fbfa4',      // Muted jade-gray
+    '--text3':      '#557a63',      // Dimmed green-gray
+
+    '--danger':     '#e05555',
+  },
+}
+
 ];
 
+
+
 export function applyTheme(id) {
   const theme = THEMES.find(t => t.id === id) || THEMES.find(t => t.id === DEFAULT_ID);
   const root = document.documentElement;