:root {
  --md-sys-color-primary: #1B5FB5;
  --md-sys-color-on-primary: #FFFFFF;
  --md-sys-color-primary-container: #D8E2FF;
  --md-sys-color-on-primary-container: #001A41;

  --md-sys-color-secondary: #555F71;
  --md-sys-color-on-secondary: #FFFFFF;
  --md-sys-color-secondary-container: #D9E3F8;
  --md-sys-color-on-secondary-container: #121C2B;

  --md-sys-color-inverse-surface: #2F3033;
  --md-sys-color-inverse-on-surface: #F1F0F4;

  --md-sys-color-error: #BA1A1A;
  --md-sys-color-on-error: #FFFFFF;
  --md-sys-color-error-container: #FFDAD6;
  --md-sys-color-on-error-container: #410002;

  --md-sys-color-success: #2E7D32;

  --md-sys-color-surface: #FDFBFF;
  --md-sys-color-on-surface: #1A1C1E;
  --md-sys-color-surface-variant: #E0E2EC;
  --md-sys-color-on-surface-variant: #44474E;
  --md-sys-color-outline: #74777F;
  --md-sys-color-outline-variant: #C4C6D0;

  --md-sys-color-background: #FDFBFF;
  --md-sys-color-on-background: #1A1C1E;

  --md-sys-color-surface-1: #F3F3F7;
  --md-sys-color-surface-2: #ECECF0;
  --md-sys-color-surface-3: #E5E5E9;

  --md-sys-elevation-1: 0px 1px 2px 0px rgba(0, 0, 0, 0.15), 0px 1px 3px 1px rgba(0, 0, 0, 0.08);
  --md-sys-elevation-2: 0px 1px 2px 0px rgba(0, 0, 0, 0.15), 0px 2px 6px 2px rgba(0, 0, 0, 0.08);
  --md-sys-elevation-3: 0px 1px 3px 0px rgba(0, 0, 0, 0.15), 0px 4px 8px 3px rgba(0, 0, 0, 0.08);

  --theme-transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

[data-theme="dark"] {
  --md-sys-color-primary: #A8C7FA;
  --md-sys-color-on-primary: #062E6F;
  --md-sys-color-primary-container: #1B4694;
  --md-sys-color-on-primary-container: #D8E2FF;

  --md-sys-color-secondary: #BCC7DB;
  --md-sys-color-on-secondary: #263141;
  --md-sys-color-secondary-container: #3C4758;
  --md-sys-color-on-secondary-container: #D9E3F8;

  --md-sys-color-inverse-surface: #E2E2E6;
  --md-sys-color-inverse-on-surface: #2F3033;

  --md-sys-color-error: #FFB4AB;
  --md-sys-color-on-error: #690005;
  --md-sys-color-error-container: #93000A;
  --md-sys-color-on-error-container: #FFDAD6;

  --md-sys-color-success: #4CAF50;

  --md-sys-color-surface: #1A1C1E;
  --md-sys-color-on-surface: #E2E2E6;
  --md-sys-color-surface-variant: #43474E;
  --md-sys-color-on-surface-variant: #C3C6CF;
  --md-sys-color-outline: #8D9199;
  --md-sys-color-outline-variant: #43474E;

  --md-sys-color-background: #1A1C1E;
  --md-sys-color-on-background: #E2E2E6;

  --md-sys-color-surface-1: #22252a;
  --md-sys-color-surface-2: #272a2f;
  --md-sys-color-surface-3: #2c2f34;

  --md-sys-elevation-1: 0px 1px 2px 0px rgba(0, 0, 0, 0.3), 0px 1px 3px 1px rgba(0, 0, 0, 0.15);
  --md-sys-elevation-2: 0px 1px 2px 0px rgba(0, 0, 0, 0.3), 0px 2px 6px 2px rgba(0, 0, 0, 0.15);
  --md-sys-elevation-3: 0px 1px 3px 0px rgba(0, 0, 0, 0.3), 0px 4px 8px 3px rgba(0, 0, 0, 0.15);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --md-sys-color-primary: #A8C7FA;
    --md-sys-color-on-primary: #062E6F;
    --md-sys-color-primary-container: #1B4694;
    --md-sys-color-on-primary-container: #D8E2FF;

    --md-sys-color-secondary: #BCC7DB;
    --md-sys-color-on-secondary: #263141;

    --md-sys-color-error: #FFB4AB;
    --md-sys-color-on-error: #690005;
    --md-sys-color-error-container: #93000A;
    --md-sys-color-on-error-container: #FFDAD6;

    --md-sys-color-success: #4CAF50;

    --md-sys-color-surface: #1A1C1E;
    --md-sys-color-on-surface: #E2E2E6;
    --md-sys-color-surface-variant: #43474E;
    --md-sys-color-on-surface-variant: #C3C6CF;
    --md-sys-color-outline: #8D9199;
    --md-sys-color-outline-variant: #43474E;

    --md-sys-color-background: #1A1C1E;
    --md-sys-color-on-background: #E2E2E6;

    --md-sys-color-surface-1: #22252a;
    --md-sys-color-surface-2: #272a2f;
    --md-sys-color-surface-3: #2c2f34;

    --md-sys-elevation-1: 0px 1px 2px 0px rgba(0, 0, 0, 0.3), 0px 1px 3px 1px rgba(0, 0, 0, 0.15);
    --md-sys-elevation-2: 0px 1px 2px 0px rgba(0, 0, 0, 0.3), 0px 2px 6px 2px rgba(0, 0, 0, 0.15);
    --md-sys-elevation-3: 0px 1px 3px 0px rgba(0, 0, 0, 0.3), 0px 4px 8px 3px rgba(0, 0, 0, 0.15);
  }
}