/* =============================================
   SystemGlobal.css
   全域樣式變數設定 (Ionic Theme Variables)
   ============================================= */

/** * 預設亮色主題 (Light Mode) 
 */
:root {
  /** primary (主要顏色 - 預設藍色) */
  --ion-color-primary: #3880ff;
  --ion-color-primary-rgb: 56, 128, 255;
  --ion-color-primary-contrast: #ffffff;
  --ion-color-primary-contrast-rgb: 255, 255, 255;
  --ion-color-primary-shade: #3171e0;
  --ion-color-primary-tint: #4c8dff;

  /** secondary (次要顏色 - 預設淺藍) */
  --ion-color-secondary: #3dc2ff;
  --ion-color-secondary-rgb: 61, 194, 255;
  --ion-color-secondary-contrast: #ffffff;
  --ion-color-secondary-contrast-rgb: 255, 255, 255;
  --ion-color-secondary-shade: #36abe0;
  --ion-color-secondary-tint: #50c8ff;

  /** tertiary (第三顏色 - 預設紫色) */
  --ion-color-tertiary: #5260ff;
  --ion-color-tertiary-rgb: 82, 96, 255;
  --ion-color-tertiary-contrast: #ffffff;
  --ion-color-tertiary-contrast-rgb: 255, 255, 255;
  --ion-color-tertiary-shade: #4854e0;
  --ion-color-tertiary-tint: #6370ff;

  /** success (成功 - 綠色) */
  --ion-color-success: #2dd36f;
  --ion-color-success-rgb: 45, 211, 111;
  --ion-color-success-contrast: #ffffff;
  --ion-color-success-contrast-rgb: 255, 255, 255;
  --ion-color-success-shade: #28ba62;
  --ion-color-success-tint: #42d77d;

  /** warning (警告 - 黃色) */
  --ion-color-warning: #ffc409;
  --ion-color-warning-rgb: 255, 196, 9;
  --ion-color-warning-contrast: #000000;
  --ion-color-warning-contrast-rgb: 0, 0, 0;
  --ion-color-warning-shade: #e0ac08;
  --ion-color-warning-tint: #ffca22;

  /** danger (危險 - 紅色) */
  --ion-color-danger: #eb445a;
  --ion-color-danger-rgb: 235, 68, 90;
  --ion-color-danger-contrast: #ffffff;
  --ion-color-danger-contrast-rgb: 255, 255, 255;
  --ion-color-danger-shade: #cf3c4f;
  --ion-color-danger-tint: #ed576b;

  /** dark (深色塊 - 深灰/黑) */
  --ion-color-dark: #222428;
  --ion-color-dark-rgb: 34, 36, 40;
  --ion-color-dark-contrast: #ffffff;
  --ion-color-dark-contrast-rgb: 255, 255, 255;
  --ion-color-dark-shade: #1e2023;
  --ion-color-dark-tint: #383a3e;

  /** medium (中性色 - 灰色) */
  --ion-color-medium: #92949c;
  --ion-color-medium-rgb: 146, 148, 156;
  --ion-color-medium-contrast: #ffffff;
  --ion-color-medium-contrast-rgb: 255, 255, 255;
  --ion-color-medium-shade: #808289;
  --ion-color-medium-tint: #9d9fa6;

  /** light (淺色塊 - 灰白) */
  --ion-color-light: #f4f5f8;
  --ion-color-light-rgb: 244, 245, 248;
  --ion-color-light-contrast: #000000;
  --ion-color-light-contrast-rgb: 0, 0, 0;
  --ion-color-light-shade: #d7d8da;
  --ion-color-light-tint: #f5f6f9;

  /** Application Background & Text (全域背景與文字) */
  --ion-background-color: #ffffff;
  --ion-background-color-rgb: 255, 255, 255;
  --ion-text-color: #000000;
  --ion-text-color-rgb: 0, 0, 0;

  /** Step Colors (漸層階梯色，用於邊框、分隔線) */
  --ion-color-step-50: #f2f2f2;
  --ion-color-step-100: #e6e6e6;
  --ion-color-step-150: #d9d9d9;
  --ion-color-step-200: #cccccc;
  --ion-color-step-250: #bfbfbf;
  --ion-color-step-300: #b3b3b3;
  --ion-color-step-350: #a6a6a6;
  --ion-color-step-400: #999999;
  --ion-color-step-450: #8c8c8c;
  --ion-color-step-500: #808080;
  --ion-color-step-550: #737373;
  --ion-color-step-600: #666666;
  --ion-color-step-650: #595959;
  --ion-color-step-700: #4d4d4d;
  --ion-color-step-750: #404040;
  --ion-color-step-800: #333333;
  --ion-color-step-850: #262626;
  --ion-color-step-900: #191919;
  --ion-color-step-950: #0d0d0d;
}

/** * 暗黑模式 (Dark Mode) 
 * 當 body 加上 class="dark" 時生效
 */
body.dark {
  /* 修改主要顏色，讓它在黑底上更亮眼 */
  --ion-color-primary: #428cff;
  --ion-color-primary-rgb: 66, 140, 255;
  --ion-color-primary-contrast: #ffffff;
  --ion-color-primary-contrast-rgb: 255, 255, 255;
  --ion-color-primary-shade: #3a7be0;
  --ion-color-primary-tint: #5598ff;

  --ion-color-secondary: #50c8ff;
  --ion-color-secondary-rgb: 80, 200, 255;
  --ion-color-secondary-contrast: #ffffff;
  --ion-color-secondary-contrast-rgb: 255, 255, 255;
  --ion-color-secondary-shade: #46b0e0;
  --ion-color-secondary-tint: #62ceff;

  --ion-color-tertiary: #6a64ff;
  --ion-color-tertiary-rgb: 106, 100, 255;
  --ion-color-tertiary-contrast: #ffffff;
  --ion-color-tertiary-contrast-rgb: 255, 255, 255;
  --ion-color-tertiary-shade: #5d58e0;
  --ion-color-tertiary-tint: #7974ff;

  --ion-color-success: #2fdf75;
  --ion-color-success-rgb: 47, 223, 117;
  --ion-color-success-contrast: #000000;
  --ion-color-success-contrast-rgb: 0, 0, 0;
  --ion-color-success-shade: #29c467;
  --ion-color-success-tint: #44e283;

  --ion-color-warning: #ffd534;
  --ion-color-warning-rgb: 255, 213, 52;
  --ion-color-warning-contrast: #000000;
  --ion-color-warning-contrast-rgb: 0, 0, 0;
  --ion-color-warning-shade: #e0bb2e;
  --ion-color-warning-tint: #ffd948;

  --ion-color-danger: #ff4961;
  --ion-color-danger-rgb: 255, 73, 97;
  --ion-color-danger-contrast: #ffffff;
  --ion-color-danger-contrast-rgb: 255, 255, 255;
  --ion-color-danger-shade: #e04055;
  --ion-color-danger-tint: #ff5b71;

  --ion-color-dark: #f4f5f8;
  --ion-color-dark-rgb: 244, 245, 248;
  --ion-color-dark-contrast: #000000;
  --ion-color-dark-contrast-rgb: 0, 0, 0;
  --ion-color-dark-shade: #d7d8da;
  --ion-color-dark-tint: #f5f6f9;

  --ion-color-medium: #989aa2;
  --ion-color-medium-rgb: 152, 154, 162;
  --ion-color-medium-contrast: #000000;
  --ion-color-medium-contrast-rgb: 0, 0, 0;
  --ion-color-medium-shade: #86888f;
  --ion-color-medium-tint: #a2a4ab;

  --ion-color-light: #222428;
  --ion-color-light-rgb: 34, 36, 40;
  --ion-color-light-contrast: #ffffff;
  --ion-color-light-contrast-rgb: 255, 255, 255;
  --ion-color-light-shade: #1e2023;
  --ion-color-light-tint: #383a3e;

  /** 全域背景與文字反轉 */
  --ion-background-color: #121212; /* Ionic 官方推薦的深黑色背景 */
  --ion-background-color-rgb: 18, 18, 18;
  --ion-text-color: #ffffff;
  --ion-text-color-rgb: 255, 255, 255;

  /** 階梯色反轉 (深色背景需要淺色的線條) */
  --ion-color-step-50: #1e1e1e;
  --ion-color-step-100: #2a2a2a;
  --ion-color-step-150: #363636;
  --ion-color-step-200: #414141;
  --ion-color-step-250: #4d4d4d;
  --ion-color-step-300: #595959;
  --ion-color-step-350: #656565;
  --ion-color-step-400: #717171;
  --ion-color-step-450: #7d7d7d;
  --ion-color-step-500: #898989;
  --ion-color-step-550: #949494;
  --ion-color-step-600: #a0a0a0;
  --ion-color-step-650: #acacac;
  --ion-color-step-700: #b8b8b8;
  --ion-color-step-750: #c4c4c4;
  --ion-color-step-800: #d0d0d0;
  --ion-color-step-850: #dbdbdb;
  --ion-color-step-900: #e7e7e7;
  --ion-color-step-950: #f3f3f3;

  /* toolbar 背景 */
  --ion-toolbar-background: #1e1e1e;
  --ion-item-background: #1e1e1e;
  --ion-card-background: #1e1e1e;
}