:root {
  color-scheme: light dark;
  --pico-transition: 0s linear;
  --app-text: #1a2230;
  --pico-font-family-sans-serif: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --app-font-mono: monospace;
}

@media (prefers-color-scheme: dark) {
  :root {
    --app-text: #dfe7f5;
  }
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: 97%;
  font-family: var(--pico-font-family-sans-serif);
}

main {
  max-width: 760px;
  min-height: 100vh;
  margin: 0 auto;
  padding: 72px 24px;
  color: var(--app-text);
}

h1 {
  text-align: center;
}

.pico h1 {
  text-align: center;
  margin-bottom: 2rem;
}

.pico {
  --pico-form-element-placeholder-color: color-mix(in srgb, var(--pico-muted-color) 35%, transparent);
}

.subpage-header {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  margin-bottom: 2rem;
}

.pico .subpage-header h1 {
  grid-column: 2;
  margin: 0;
}

.pico .subpage-back-link {
  grid-column: 1;
  justify-self: start;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin: 0;
  padding: 0.4rem 0.65rem;
  border: var(--pico-border-width) solid var(--pico-muted-border-color);
  border-radius: var(--pico-border-radius);
  background: var(--pico-form-element-background-color);
  color: var(--pico-muted-color);
  font-size: 0.875rem;
  line-height: 1;
  text-decoration: none;
}

.pico .subpage-back-link:hover,
.pico .subpage-back-link:focus-visible {
  background: var(--pico-form-element-selected-background-color);
  color: var(--pico-color);
  text-decoration: none;
}

.subpage-back-icon {
  display: block;
  width: 0.95rem;
  height: 0.95rem;
  background-color: currentColor;
  -webkit-mask: url("/images/chevron-left.svg") center / contain no-repeat;
  mask: url("/images/chevron-left.svg") center / contain no-repeat;
}

.pico p {
  font-size: 0.875rem;
}

.pico .page-description {
  font-size: 0.875rem;
  color: var(--pico-muted-color);
}

.pico input[type="text"]:focus:not(.rule-overlay-input),
.pico select:focus {
  background-color: color-mix(in srgb, var(--pico-primary-focus) 22%, var(--pico-form-element-background-color));
  border-color: var(--pico-form-element-focus-color);
  box-shadow: none;
  outline: none;
}

.pico input[type="text"]:active:not(:focus):not(.rule-overlay-input),
.pico select:active:not(:focus) {
  background-color: var(--pico-form-element-background-color);
  border-color: var(--pico-form-element-border-color);
  box-shadow: none;
  outline: none;
}