style.css

/* Amber Light scheme (Default) */
/* Can be forced with data-theme="light" */
[data-theme='light'],
:root:not([data-theme='dark']) {
  --primary: #ffb300;
  --primary-hover: #ffa000;
  --primary-focus: rgba(255, 179, 0, 0.125);
  --primary-inverse: rgba(0, 0, 0, 0.75);
}

/* Amber Dark scheme (Auto) */
/* Automatically enabled if user has Dark mode enabled */
@media only screen and (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --primary: #ffb300;
    --primary-hover: #ffc107;
    --primary-focus: rgba(255, 179, 0, 0.25);
    --primary-inverse: rgba(0, 0, 0, 0.75);
  }
}

/* Amber Dark scheme (Forced) */
/* Enabled if forced with data-theme="dark" */
[data-theme='dark'] {
  --primary: #ffb300;
  --primary-hover: #ffc107;
  --primary-focus: rgba(255, 179, 0, 0.25);
  --primary-inverse: rgba(0, 0, 0, 0.75);
}

/* Amber (Common styles) */
:root {
  --form-element-active-border-color: var(--primary);
  --form-element-focus-color: var(--primary-focus);
  --switch-color: var(--primary-inverse);
  --switch-checked-background-color: var(--primary);
}

body {
  height: 100vh;
  margin: 0;
}

.d-flex {
  display: flex;
}

.flex-column {
  flex-direction: column;
}

.h-100 {
  height: 100%;
}

.flex-grow-1 {
  flex-grow: 1;
}

.pagefooter {
  position: fixed;
  left: 0;
  bottom: 0;
  width: 100%;
  text-align: center;
}