:root {
  --color-primary: #0f766e;
  --color-primary-pressed: #0b5f59;
  --color-on-primary: #ffffff;
  --color-primary-weak: #e6f2f0;
  --color-primary-tint: #bfe2dc;
  --color-spark: #ffd166;
  --color-on-spark: #3a2a00;
  --color-text: #17201f;
  --color-text-2: #4a5856;
  --color-text-3: #66726f;
  --color-text-disabled: #a9b3b1;
  --color-border: #dde5e3;
  --color-border-strong: #7f8c89;
  --color-bg: #f4f7f6;
  --color-surface: #ffffff;
  --color-paper: #ffffff;
  --color-paper-ink: #000000;
  --color-success: #1f7a4d;
  --color-success-weak: #e5f3ec;
  --color-warning: #9a5b00;
  --color-warning-weak: #fdf1dc;
  --color-danger: #b42318;
  --color-danger-weak: #fbe9e7;
  --color-focus: #0f766e;
  --color-scrim: rgba(16,32,30,0.45);
  --color-toast: rgba(23, 32, 31, 0.92);
  --font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-xs: 12px;
  --font-sm: 14px;
  --font-md: 16px;
  --font-lg: 18px;
  --font-xl: 22px;
  --font-xxl: 28px;
  --font-display: 40px;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-7: 32px;
  --space-8: 48px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-pill: 999px;
  --shadow-card: 0 1px 2px rgba(16,40,37,0.06), 0 2px 8px rgba(16,40,37,0.06);
  --shadow-sheet: 0 -4px 24px rgba(16,40,37,0.12);
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --color-primary: #5fb3a9;
    --color-primary-pressed: #7cc4bb;
    --color-on-primary: #0b2a27;
    --color-primary-weak: #16322f;
    --color-primary-tint: #2a4f4a;
    --color-spark: #ffd166;
    --color-on-spark: #3a2a00;
    --color-text: #eef3f2;
    --color-text-2: #b4c2bf;
    --color-text-3: #8e9c99;
    --color-text-disabled: #5a6664;
    --color-border: #2c3634;
    --color-border-strong: #6c7a77;
    --color-bg: #0f1514;
    --color-surface: #182120;
    --color-paper: #ffffff;
    --color-paper-ink: #000000;
    --color-success: #5cc28e;
    --color-success-weak: #16301f;
    --color-warning: #f0b455;
    --color-warning-weak: #33270f;
    --color-danger: #f2877e;
    --color-danger-weak: #3a1a17;
    --color-focus: #7cc4bb;
    --color-scrim: rgba(0,0,0,0.6);
    --color-toast: rgba(0, 0, 0, 0.85);
    --shadow-card: 0 1px 2px rgba(0,0,0,0.4);
    --shadow-sheet: 0 -4px 24px rgba(0,0,0,0.5);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --color-primary: #5fb3a9;
  --color-primary-pressed: #7cc4bb;
  --color-on-primary: #0b2a27;
  --color-primary-weak: #16322f;
  --color-primary-tint: #2a4f4a;
  --color-spark: #ffd166;
  --color-on-spark: #3a2a00;
  --color-text: #eef3f2;
  --color-text-2: #b4c2bf;
  --color-text-3: #8e9c99;
  --color-text-disabled: #5a6664;
  --color-border: #2c3634;
  --color-border-strong: #6c7a77;
  --color-bg: #0f1514;
  --color-surface: #182120;
  --color-paper: #ffffff;
  --color-paper-ink: #000000;
  --color-success: #5cc28e;
  --color-success-weak: #16301f;
  --color-warning: #f0b455;
  --color-warning-weak: #33270f;
  --color-danger: #f2877e;
  --color-danger-weak: #3a1a17;
  --color-focus: #7cc4bb;
  --color-scrim: rgba(0,0,0,0.6);
  --color-toast: rgba(0, 0, 0, 0.85);
  --shadow-card: 0 1px 2px rgba(0,0,0,0.4);
  --shadow-sheet: 0 -4px 24px rgba(0,0,0,0.5);
  color-scheme: dark;
}