site_logiciels/assets/style/theme.scss

body {
  --neutral-color: #ffffff;
  --primary-color-alt: #fef3ce;
  --on-neutral-color: #000000;
  --primary-color: #0e2d32;
  --on-primary-color: #ffffff;
  --on-primary-color-alt: #caf5f4;
  --secondary-color: #9edbdd;
  --on-secondary-color: #262626;
  --neutral-color-alt: #dbdbdb;
  --on-neutral-color-alt: #000000;

  --standard-theme: #ffffff;
  --on-standard-theme: #000000;

  --alt-theme: #0e2d32;
  --on-alt-theme: #ffffff;
}

body {
  .alt-theme {
    background-color: var(--alt-theme);
    color: var(--on-alt-theme) !important;

    .v-btn {
      border-color: var(--on-alt-theme);
    }
  }
  .alt-theme * {
    color: var(--on-alt-theme) !important;
  }

  .alt-theme .inv-theme {
    background-color: var(--standard-theme);
    color: var(--on-standard-theme) !important;
  }
  .alt-theme .inv-theme * {
    color: var(--on-standard-theme) !important;
  }
}