#pragma once
// Design tokens for ui-lvgl — the one place colours, spacing and type live.
// First colour take on the "Amber Trace" direction: amber on near-black.

namespace theme {
  // Colours (0xRRGGBB)
  static const uint32_t BG        = 0x0B0B0D;   // screen background
  static const uint32_t SURFACE   = 0x17171B;   // cards, rows, bubbles (incoming)
  static const uint32_t SURFACE_2 = 0x222228;   // pressed / raised
  static const uint32_t ACCENT    = 0xFFB000;   // amber: focus, badges, own bubbles
  static const uint32_t ACCENT_DIM= 0x6B4A00;   // own bubble fill
  static const uint32_t TEXT      = 0xF2EEE6;
  static const uint32_t TEXT_MUTED= 0x9A958C;
  static const uint32_t OK        = 0x6FCF6F;   // delivered / relayed
  static const uint32_t FAIL      = 0xE5534B;   // not delivered

  // Spacing (px)
  static const int PAD     = 8;
  static const int GAP     = 6;
  static const int RADIUS  = 10;
  static const int STATUS_H = 22;   // top status bar
  static const int ROW_H   = 44;    // list row (touch target)

  // Type -- Noto Sans, generated by fonts/generate.sh (declared in lv_conf.h).
  // ui_font_40 holds digits / ':' / '-' / '.' only (clock, timer, stopwatch).
  #define THEME_FONT_SMALL  (&ui_font_12)
  #define THEME_FONT_BODY   (&ui_font_14)
  #define THEME_FONT_TITLE  (&ui_font_16)
  #define THEME_FONT_LARGE  (&ui_font_20)
  #define THEME_FONT_CLOCK  (&ui_font_40)

  // Extra FontAwesome glyphs baked into ui_font_12..20 beyond LVGL's LV_SYMBOL_*.
  #define UI_SYMBOL_STAR    "\xEF\x80\x85"   // U+F005, favourite
  #define UI_SYMBOL_MAP     "\xEF\x89\xB9"   // U+F279
  #define UI_SYMBOL_USERS   "\xEF\x83\x80"   // U+F0C0, Nearby
  #define UI_SYMBOL_COMPASS "\xEF\x85\x8E"   // U+F14E, Navigate
  #define UI_SYMBOL_FLAG    "\xEF\x80\xA4"   // U+F024, waypoint
  #define UI_SYMBOL_PIN     "\xEF\x8F\x85"   // U+F3C5, mark here
  #define UI_SYMBOL_CLOCK   "\xEF\x80\x97"   // U+F017, Clock tools
  #define UI_SYMBOL_STOPWATCH "\xEF\x8B\xB2" // U+F2F2
  #define UI_SYMBOL_RADIO   "\xEF\x94\x99"   // U+F519, broadcast tower
  #define UI_SYMBOL_CHART   "\xEF\x82\x80"   // U+F080, diagnostics
}