color theme

1 files changed, 23 insertions, 0 deletions

diff --git a/src/tui_theme.zig b/src/tui_theme.zig
index 168b4f4..9e7e565 100644
--- a/src/tui_theme.zig
+++ b/src/tui_theme.zig
@@ -48,6 +48,18 @@ pub const StyleName = enum {
     thinking,
     /// Compaction-summary chrome.
     compaction,
+    /// Full-width background for user messages (#343541 dark blue-gray).
+    user_bg,
+    /// Full-width background for a tool call that is still running (#282832).
+    tool_pending_bg,
+    /// Full-width background for a succeeded tool call (#283228 dark green).
+    tool_success_bg,
+    /// Full-width background for a failed tool call (#3c2828 dark red).
+    tool_error_bg,
+    /// Dim foreground used on top of user_bg (slightly brighter than .dim).
+    user_text,
+    /// Dim foreground used on tool headers (cyan toned down).
+    tool_header,
 };
 
 /// A resolved style: the opening escape and (implicitly) the `reset` close.
@@ -117,6 +129,17 @@ fn styleFor(name: StyleName) Style {
         .thinking => .{ .open_seq = "\x1b[2m" },
         // Compaction chrome: dimmed.
         .compaction => .{ .open_seq = "\x1b[2m" },
+        // Full-width background fills — truecolor 24-bit (RGB), matching pi's
+        // dark theme palette. These are set-background-color only; text color
+        // is layered on top by pairing with a fg style.
+        .user_bg => .{ .open_seq = "\x1b[48;2;52;53;65m" },          // #343541
+        .tool_pending_bg => .{ .open_seq = "\x1b[48;2;40;40;50m" },   // #282832
+        .tool_success_bg => .{ .open_seq = "\x1b[48;2;40;50;40m" },   // #283228
+        .tool_error_bg => .{ .open_seq = "\x1b[48;2;60;40;40m" },     // #3c2828
+        // Foreground color for text rendered on top of user_bg.
+        .user_text => .{ .open_seq = "\x1b[38;2;212;212;212m" },      // #d4d4d4
+        // Cyan tool header, slightly muted.
+        .tool_header => .{ .open_seq = "\x1b[38;2;0;215;255m" },      // #00d7ff
     };
 }