diff --git a/web/app.js b/web/app.js
index d4f9bbe..843e2af 100644
--- a/web/app.js
+++ b/web/app.js
@@ -1892,8 +1892,8 @@
 
   // ========== Theme ==========
 
-  const THEMES = ['dark', 'paper', 'tinycard', 'catppuccin', 'nord', 'dracula', 'gruvbox', 'rosepine', 'tokyonight', 'solarized'];
-  const THEME_ICONS = { dark: '◑', paper: '◐', tinycard: '◈', catppuccin: '◕', nord: '◓', dracula: '◒', gruvbox: '◔', rosepine: '◍', tokyonight: '◗', solarized: '◖' };
+  const THEMES = ['dark', 'paper', 'tinycard', 'catppuccin', 'catppuccin-latte', 'nord', 'dracula', 'gruvbox', 'rosepine', 'rosepine-dawn', 'tokyonight', 'solarized', 'solarized-light'];
+  const THEME_ICONS = { dark: '◑', paper: '◐', tinycard: '◈', catppuccin: '◕', 'catppuccin-latte': '◔', nord: '◓', dracula: '◒', gruvbox: '◔', rosepine: '◍', 'rosepine-dawn': '◌', tokyonight: '◗', solarized: '◖', 'solarized-light': '◑' };
 
   const themeToggle = $('#theme-toggle');
   let nibTheme = localStorage.getItem('nib:theme') || 'dark';
diff --git a/web/style.css b/web/style.css
index 0f71e7f..da9216a 100644
--- a/web/style.css
+++ b/web/style.css
@@ -228,6 +228,72 @@
     --lineage: #6c71c4;
 }
 
+[data-theme="catppuccin-latte"] {
+    color-scheme: light;
+    --bg: #eff1f5;
+    --surf: #e6e9ef;
+    --raised: #dce0e8;
+    --border: #ccd0da;
+    --soft: #e4e7ed;
+    --text: #4c4f69;
+    --muted: #6c6f85;
+    --dim: #9ca0b0;
+    --accent: #8839ef;
+    --a-bg: rgba(136,57,239,.08);
+    --a-str: rgba(136,57,239,.18);
+    --todo: #df8e1d;
+    --note: #179299;
+    --event: #1e66f5;
+    --remind: #fe640b;
+    --ok: #40a02b;
+    --danger: #d20f39;
+    --lineage: #ea76cb;
+}
+
+[data-theme="rosepine-dawn"] {
+    color-scheme: light;
+    --bg: #faf4ed;
+    --surf: #fffaf3;
+    --raised: #f2e9e1;
+    --border: #dfdad9;
+    --soft: #f4ede8;
+    --text: #575279;
+    --muted: #797593;
+    --dim: #9893a5;
+    --accent: #907aa9;
+    --a-bg: rgba(144,122,169,.08);
+    --a-str: rgba(144,122,169,.18);
+    --todo: #ea9d34;
+    --note: #56949f;
+    --event: #286983;
+    --remind: #d7827e;
+    --ok: #56949f;
+    --danger: #b4637a;
+    --lineage: #907aa9;
+}
+
+[data-theme="solarized-light"] {
+    color-scheme: light;
+    --bg: #fdf6e3;
+    --surf: #eee8d5;
+    --raised: #e4ddc8;
+    --border: #d3cbb7;
+    --soft: #f5eedb;
+    --text: #657b83;
+    --muted: #586e75;
+    --dim: #93a1a1;
+    --accent: #268bd2;
+    --a-bg: rgba(38,139,210,.08);
+    --a-str: rgba(38,139,210,.18);
+    --todo: #b58900;
+    --note: #2aa198;
+    --event: #268bd2;
+    --remind: #cb4b16;
+    --ok: #859900;
+    --danger: #dc322f;
+    --lineage: #6c71c4;
+}
+
 /* ── RESET ──────────────────────────────────────────── */
 *, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
 html, body { height: 100%; overflow: hidden; }