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

html,
body {
  height: 100%;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.5;
  color: var(--on-surface);
  background: var(--surface);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1,
h2,
h3,
h4,
p,
figure {
  margin: 0;
}

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

input[type='checkbox'] {
  accent-color: var(--primary);
  width: 18px;
  height: 18px;
  flex: none;
  cursor: pointer;
}

a {
  color: var(--primary);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

svg {
  display: block;
}

:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
  border-radius: 6px;
}

::selection {
  background: var(--primary-container);
  color: var(--on-primary-container);
}

/* Scrollbars ------------------------------------------------------------- */

* {
  scrollbar-width: thin;
  scrollbar-color: var(--outline-variant) transparent;
}

*::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

*::-webkit-scrollbar-thumb {
  background: var(--outline-variant);
  border: 3px solid transparent;
  background-clip: content-box;
  border-radius: var(--radius-pill);
}

*::-webkit-scrollbar-track {
  background: transparent;
}

/* Typography helpers ----------------------------------------------------- */

.page-title {
  font-size: clamp(24px, 2.4vw, 30px);
  font-weight: 800;
  letter-spacing: -0.4px;
}

.page-subtitle {
  color: var(--on-surface-variant);
  font-size: 14px;
}

.section-label {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.9px;
  text-transform: uppercase;
  color: var(--on-surface-variant);
}

.muted {
  color: var(--on-surface-variant);
}

.mono {
  font-family: var(--font-mono);
  font-size: 0.92em;
}

.truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* Boot screen ------------------------------------------------------------ */

.app-root {
  min-height: 100%;
}

.boot {
  min-height: 100vh;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: var(--space-6);
}

.boot__mark {
  width: 68px;
  height: 68px;
  border-radius: var(--radius-panel);
  box-shadow: var(--shadow-md);
}

.spinner {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 3px solid color-mix(in srgb, var(--primary) 20%, transparent);
  border-top-color: var(--primary);
  animation: spin 700ms linear infinite;
}

.spinner--sm {
  width: 16px;
  height: 16px;
  border-width: 2px;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}